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Format code according to conventions (#16322)

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QMK Bot 2022-02-12 10:29:31 -08:00 • committed by GitHub
parent afcdd7079c
commit 63646e8906
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345 changed files with 4916 additions and 3229 deletions
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26
tmk_core/protocol/arm_atsam/adc.c
View file

@ -27,10 +27,10 @@ uint16_t v_con_2_boot;
void ADC0_clock_init(void) {
DBGC(DC_ADC0_CLOCK_INIT_BEGIN);
MCLK->APBDMASK.bit.ADC0_ = 1; // ADC0 Clock Enable
MCLK->APBDMASK.bit.ADC0_ = 1; // ADC0 Clock Enable
GCLK->PCHCTRL[ADC0_GCLK_ID].bit.GEN = GEN_OSC0; // Select generator clock
GCLK->PCHCTRL[ADC0_GCLK_ID].bit.CHEN = 1; // Enable peripheral clock
GCLK->PCHCTRL[ADC0_GCLK_ID].bit.GEN = GEN_OSC0; // Select generator clock
GCLK->PCHCTRL[ADC0_GCLK_ID].bit.CHEN = 1; // Enable peripheral clock
DBGC(DC_ADC0_CLOCK_INIT_COMPLETE);
}
@ -39,15 +39,15 @@ void ADC0_init(void) {
DBGC(DC_ADC0_INIT_BEGIN);
// MCU
PORT->Group[1].DIRCLR.reg = 1 << 0; // PB00 as input 5V
PORT->Group[1].DIRCLR.reg = 1 << 1; // PB01 as input CON2
PORT->Group[1].DIRCLR.reg = 1 << 2; // PB02 as input CON1
PORT->Group[1].PMUX[0].bit.PMUXE = 1; // PB00 mux select B ADC 5V
PORT->Group[1].PMUX[0].bit.PMUXO = 1; // PB01 mux select B ADC CON2
PORT->Group[1].PMUX[1].bit.PMUXE = 1; // PB02 mux select B ADC CON1
PORT->Group[1].PINCFG[0].bit.PMUXEN = 1; // PB01 mux ADC Enable 5V
PORT->Group[1].PINCFG[1].bit.PMUXEN = 1; // PB01 mux ADC Enable CON2
PORT->Group[1].PINCFG[2].bit.PMUXEN = 1; // PB02 mux ADC Enable CON1
PORT->Group[1].DIRCLR.reg = 1 << 0; // PB00 as input 5V
PORT->Group[1].DIRCLR.reg = 1 << 1; // PB01 as input CON2
PORT->Group[1].DIRCLR.reg = 1 << 2; // PB02 as input CON1
PORT->Group[1].PMUX[0].bit.PMUXE = 1; // PB00 mux select B ADC 5V
PORT->Group[1].PMUX[0].bit.PMUXO = 1; // PB01 mux select B ADC CON2
PORT->Group[1].PMUX[1].bit.PMUXE = 1; // PB02 mux select B ADC CON1
PORT->Group[1].PINCFG[0].bit.PMUXEN = 1; // PB01 mux ADC Enable 5V
PORT->Group[1].PINCFG[1].bit.PMUXEN = 1; // PB01 mux ADC Enable CON2
PORT->Group[1].PINCFG[2].bit.PMUXEN = 1; // PB02 mux ADC Enable CON1
// ADC
ADC0->CTRLA.bit.SWRST = 1;
@ -81,7 +81,7 @@ void ADC0_init(void) {
}
// Settling
ADC0->SAMPCTRL.bit.SAMPLEN = 45; // Sampling Time Length: 1-63, 1 ADC CLK per
ADC0->SAMPCTRL.bit.SAMPLEN = 45; // Sampling Time Length: 1-63, 1 ADC CLK per
while (ADC0->SYNCBUSY.bit.SAMPCTRL) {
DBGC(DC_ADC0_SAMPCTRL_SYNCING_1);
}

2
tmk_core/protocol/arm_atsam/adc.h
View file

@ -34,4 +34,4 @@ extern uint16_t v_con_2_boot;
void ADC0_clock_init(void);
void ADC0_init(void);
#endif //_ADC_H_
#endif //_ADC_H_

4
tmk_core/protocol/arm_atsam/arm_atsam_protocol.h
View file

@ -42,6 +42,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
# include "./usb/udc.h"
# include "./usb/udi_cdc.h"
#endif // MD_BOOTLOADER
#endif // MD_BOOTLOADER
#endif //_ARM_ATSAM_PROTOCOL_H_
#endif //_ARM_ATSAM_PROTOCOL_H_

42
tmk_core/protocol/arm_atsam/clks.c
View file

@ -22,7 +22,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
volatile clk_t system_clks;
volatile uint64_t ms_clk;
uint32_t usec_delay_mult;
#define USEC_DELAY_LOOP_CYCLES 3 // Sum of instruction cycles in us delay loop
#define USEC_DELAY_LOOP_CYCLES 3 // Sum of instruction cycles in us delay loop
const uint32_t sercom_apbbase[] = {(uint32_t)SERCOM0, (uint32_t)SERCOM1, (uint32_t)SERCOM2, (uint32_t)SERCOM3, (uint32_t)SERCOM4, (uint32_t)SERCOM5};
const uint8_t sercom_pchan[] = {7, 8, 23, 24, 34, 35};
@ -59,9 +59,9 @@ void CLK_oscctrl_init(void) {
while (posctrl->Dpll[USE_DPLL_IND].DPLLSYNCBUSY.bit.ENABLE) {
DBGC(DC_CLK_OSC_INIT_DPLL_SYNC_DISABLE);
}
posctrl->Dpll[USE_DPLL_IND].DPLLCTRLB.bit.REFCLK = 2; // select XOSC0 (16MHz)
posctrl->Dpll[USE_DPLL_IND].DPLLCTRLB.bit.DIV = 7; // 16 MHz / (2 * (7 + 1)) = 1 MHz
posctrl->Dpll[USE_DPLL_IND].DPLLRATIO.bit.LDR = PLL_RATIO; // 1 MHz * (PLL_RATIO(47) + 1) = 48MHz
posctrl->Dpll[USE_DPLL_IND].DPLLCTRLB.bit.REFCLK = 2; // select XOSC0 (16MHz)
posctrl->Dpll[USE_DPLL_IND].DPLLCTRLB.bit.DIV = 7; // 16 MHz / (2 * (7 + 1)) = 1 MHz
posctrl->Dpll[USE_DPLL_IND].DPLLRATIO.bit.LDR = PLL_RATIO; // 1 MHz * (PLL_RATIO(47) + 1) = 48MHz
while (posctrl->Dpll[USE_DPLL_IND].DPLLSYNCBUSY.bit.DPLLRATIO) {
DBGC(DC_CLK_OSC_INIT_DPLL_SYNC_RATIO);
}
@ -87,7 +87,7 @@ void CLK_oscctrl_init(void) {
system_clks.freq_gclk[0] = system_clks.freq_dpll[0];
usec_delay_mult = system_clks.freq_gclk[0] / (USEC_DELAY_LOOP_CYCLES * 1000000);
if (usec_delay_mult < 1) usec_delay_mult = 1; // Never allow a multiplier of zero
if (usec_delay_mult < 1) usec_delay_mult = 1; // Never allow a multiplier of zero
DBGC(DC_CLK_OSC_INIT_COMPLETE);
}
@ -240,7 +240,7 @@ uint32_t CLK_enable_timebase(void) {
// ptc4->COUNT16.DBGCTRL.bit.DBGRUN = 1;
// wave mode
ptc4->COUNT16.WAVE.bit.WAVEGEN = 1; // MFRQ match frequency mode, toggle each CC match
ptc4->COUNT16.WAVE.bit.WAVEGEN = 1; // MFRQ match frequency mode, toggle each CC match
// generate event for next stage
ptc4->COUNT16.EVCTRL.bit.MCEO0 = 1;
@ -272,9 +272,9 @@ uint32_t CLK_enable_timebase(void) {
DBGC(DC_CLK_ENABLE_TIMEBASE_TC0_SYNC_SWRST_2);
}
// CTRLA as default
ptc0->COUNT32.CTRLA.bit.MODE = 2; // 32 bit mode
ptc0->COUNT32.EVCTRL.bit.TCEI = 1; // enable incoming events
ptc0->COUNT32.EVCTRL.bit.EVACT = 2; // count events
ptc0->COUNT32.CTRLA.bit.MODE = 2; // 32 bit mode
ptc0->COUNT32.EVCTRL.bit.TCEI = 1; // enable incoming events
ptc0->COUNT32.EVCTRL.bit.EVACT = 2; // count events
DBGC(DC_CLK_ENABLE_TIMEBASE_TC0_COMPLETE);
@ -284,10 +284,10 @@ uint32_t CLK_enable_timebase(void) {
pmclk->APBBMASK.bit.EVSYS_ = 1;
pgclk->PCHCTRL[EVSYS_GCLK_ID_0].bit.GEN = GEN_TC45;
pgclk->PCHCTRL[EVSYS_GCLK_ID_0].bit.CHEN = 1;
pevsys->USER[44].reg = EVSYS_ID_USER_PORT_EV_0; // TC0 will get event channel 0
pevsys->Channel[0].CHANNEL.bit.EDGSEL = EVSYS_CHANNEL_EDGSEL_RISING_EDGE_Val; // Rising edge
pevsys->Channel[0].CHANNEL.bit.PATH = EVSYS_CHANNEL_PATH_SYNCHRONOUS_Val; // Synchronous
pevsys->Channel[0].CHANNEL.bit.EVGEN = EVSYS_ID_GEN_TC4_MCX_0; // TC4 MC0
pevsys->USER[44].reg = EVSYS_ID_USER_PORT_EV_0; // TC0 will get event channel 0
pevsys->Channel[0].CHANNEL.bit.EDGSEL = EVSYS_CHANNEL_EDGSEL_RISING_EDGE_Val; // Rising edge
pevsys->Channel[0].CHANNEL.bit.PATH = EVSYS_CHANNEL_PATH_SYNCHRONOUS_Val; // Synchronous
pevsys->Channel[0].CHANNEL.bit.EVGEN = EVSYS_ID_GEN_TC4_MCX_0; // TC4 MC0
DBGC(DC_CLK_ENABLE_TIMEBASE_EVSYS_COMPLETE);
@ -301,15 +301,15 @@ uint32_t CLK_enable_timebase(void) {
}
void CLK_delay_us(uint32_t usec) {
asm("CBZ R0, return\n\t" // If usec == 0, branch to return label
asm("CBZ R0, return\n\t" // If usec == 0, branch to return label
);
asm("MULS R0, %0\n\t" // Multiply R0(usec) by usec_delay_mult and store in R0
".balign 16\n\t" // Ensure loop is aligned for fastest performance
"loop: SUBS R0, #1\n\t" // Subtract 1 from R0 and update flags (1 cycle)
"BNE loop\n\t" // Branch if non-zero to loop label (2 cycles) NOTE: USEC_DELAY_LOOP_CYCLES is the sum of loop cycles
"return:\n\t" // Return label
: // No output registers
: "r"(usec_delay_mult) // For %0
asm("MULS R0, %0\n\t" // Multiply R0(usec) by usec_delay_mult and store in R0
".balign 16\n\t" // Ensure loop is aligned for fastest performance
"loop: SUBS R0, #1\n\t" // Subtract 1 from R0 and update flags (1 cycle)
"BNE loop\n\t" // Branch if non-zero to loop label (2 cycles) NOTE: USEC_DELAY_LOOP_CYCLES is the sum of loop cycles
"return:\n\t" // Return label
: // No output registers
: "r"(usec_delay_mult) // For %0
);
// Note: BX LR generated
}

24
tmk_core/protocol/arm_atsam/clks.h
View file

@ -24,14 +24,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
# include "config_led.h"
# include "config.h"
#endif // MD_BOOTLOADER
#endif // MD_BOOTLOADER
#define PLL_RATIO 47 // mcu frequency ((X+1)MHz)
#define FREQ_DFLL_DEFAULT 48000000 // DFLL frequency / usb clock
#define FREQ_SPI_DEFAULT 1000000 // spi to 595 shift regs
#define FREQ_I2C0_DEFAULT 100000 // i2c to hub
#define FREQ_I2C1_DEFAULT I2C_HZ // i2c to LED drivers
#define FREQ_TC45_DEFAULT 1000000 // 1 usec resolution
#define PLL_RATIO 47 // mcu frequency ((X+1)MHz)
#define FREQ_DFLL_DEFAULT 48000000 // DFLL frequency / usb clock
#define FREQ_SPI_DEFAULT 1000000 // spi to 595 shift regs
#define FREQ_I2C0_DEFAULT 100000 // i2c to hub
#define FREQ_I2C1_DEFAULT I2C_HZ // i2c to LED drivers
#define FREQ_TC45_DEFAULT 1000000 // 1 usec resolution
// I2C1 Set ~Result PWM Time (2x Drivers)
// 1000000 1090000
@ -44,10 +44,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define FREQ_XOSC0 16000000
#define CHAN_SERCOM_SPI 2 // shift regs
#define CHAN_SERCOM_I2C0 0 // hub
#define CHAN_SERCOM_I2C1 1 // led drivers
#define CHAN_SERCOM_UART 3 // debug util
#define CHAN_SERCOM_SPI 2 // shift regs
#define CHAN_SERCOM_I2C0 0 // hub
#define CHAN_SERCOM_I2C1 1 // led drivers
#define CHAN_SERCOM_UART 3 // debug util
// Generator clock channels
#define GEN_DPLL0 0
@ -86,4 +86,4 @@ uint32_t CLK_set_i2c0_freq(uint8_t sercomn, uint32_t freq);
uint32_t CLK_set_i2c1_freq(uint8_t sercomn, uint32_t freq);
void CLK_init(void);
#endif // _CLKS_H_
#endif // _CLKS_H_

34
tmk_core/protocol/arm_atsam/d51_util.c
View file

@ -34,7 +34,8 @@ void dbg_print(uint32_t x) {
while (t >= 0) {
p2 = t;
p = 1;
while (p2--) p *= 10;
while (p2--)
p *= 10;
n = x / p;
x -= n * p;
if (!n) {
@ -55,7 +56,7 @@ void dbg_print(uint32_t x) {
}
for (w = DBG_PAUSE; w; w--)
; // Long pause after number is complete
; // Long pause after number is complete
}
// Display unsigned 32-bit number through debug led
@ -91,7 +92,8 @@ void dled_print(uint32_t x, uint8_t long_pause) {
while (t >= 0) {
p2 = t;
p = 1;
while (p2--) p *= 10;
while (p2--)
p *= 10;
n = x / p;
x -= n * p;
if (!n) {
@ -188,12 +190,12 @@ void debug_code_init(void) {
DBGC(DC_UNSET);
// Configure Ports for EIC
PORT->Group[DEBUG_BOOT_TRACING_PORT].DIRCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Input
PORT->Group[DEBUG_BOOT_TRACING_PORT].OUTSET.reg = 1 << DEBUG_BOOT_TRACING_PIN; // High
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.INEN = 1; // Input Enable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PULLEN = 1; // Pull Enable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PMUXEN = 1; // Mux Enable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PMUX[DEBUG_BOOT_TRACING_PIN / 2].bit.PMUXO = 0; // Mux A
PORT->Group[DEBUG_BOOT_TRACING_PORT].DIRCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Input
PORT->Group[DEBUG_BOOT_TRACING_PORT].OUTSET.reg = 1 << DEBUG_BOOT_TRACING_PIN; // High
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.INEN = 1; // Input Enable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PULLEN = 1; // Pull Enable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PMUXEN = 1; // Mux Enable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PMUX[DEBUG_BOOT_TRACING_PIN / 2].bit.PMUXO = 0; // Mux A
// Enable CLK_EIC_APB
MCLK->APBAMASK.bit.EIC_ = 1;
@ -223,12 +225,12 @@ void debug_code_disable(void) {
}
// Default port configuration
PORT->Group[DEBUG_BOOT_TRACING_PORT].DIRCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Input
PORT->Group[DEBUG_BOOT_TRACING_PORT].OUTCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Low
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.INEN = 0; // Input Disable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PULLEN = 0; // Pull Disable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PMUXEN = 0; // Mux Disable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PMUX[DEBUG_BOOT_TRACING_PIN / 2].bit.PMUXO = 0; // Mux A
PORT->Group[DEBUG_BOOT_TRACING_PORT].DIRCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Input
PORT->Group[DEBUG_BOOT_TRACING_PORT].OUTCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Low
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.INEN = 0; // Input Disable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PULLEN = 0; // Pull Disable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PMUXEN = 0; // Mux Disable
PORT->Group[DEBUG_BOOT_TRACING_PORT].PMUX[DEBUG_BOOT_TRACING_PIN / 2].bit.PMUXO = 0; // Mux A
// Disable CLK_EIC_APB
MCLK->APBAMASK.bit.EIC_ = 0;
@ -239,4 +241,4 @@ void debug_code_disable(void) {
void debug_code_init(void) {}
void debug_code_disable(void) {}
#endif // DEBUG_BOOT_TRACING_ENABLE
#endif // DEBUG_BOOT_TRACING_ENABLE

4
tmk_core/protocol/arm_atsam/d51_util.h
View file

@ -219,6 +219,6 @@ enum debug_code_list {
# define DBGC(n) \
{}
#endif // DEBUG_BOOT_TRACING_ENABLE
#endif // DEBUG_BOOT_TRACING_ENABLE
#endif //_D51_UTIL_H_
#endif //_D51_UTIL_H_

132
tmk_core/protocol/arm_atsam/i2c_master.c
View file

@ -26,21 +26,21 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
# include "config_led.h"
# include "matrix.h"
# define I2C_LED_USE_DMA 1 // Set 1 to use background DMA transfers for leds, Set 0 to use inline software transfers
# define I2C_LED_USE_DMA 1 // Set 1 to use background DMA transfers for leds, Set 0 to use inline software transfers
DmacDescriptor dmac_desc;
DmacDescriptor dmac_desc_wb;
static uint8_t i2c_led_q[I2C_Q_SIZE]; // I2C queue circular buffer
static uint8_t i2c_led_q_s; // Start of circular buffer
static uint8_t i2c_led_q_e; // End of circular buffer
static uint8_t i2c_led_q_full; // Queue full counter for reset
static uint8_t i2c_led_q[I2C_Q_SIZE]; // I2C queue circular buffer
static uint8_t i2c_led_q_s; // Start of circular buffer
static uint8_t i2c_led_q_e; // End of circular buffer
static uint8_t i2c_led_q_full; // Queue full counter for reset
static uint8_t dma_sendbuf[I2C_DMA_MAX_SEND]; // Data being written to I2C
static uint8_t dma_sendbuf[I2C_DMA_MAX_SEND]; // Data being written to I2C
volatile uint8_t i2c_led_q_running;
#endif // !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE)
#endif // !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE)
void i2c0_init(void) {
DBGC(DC_I2C0_INIT_BEGIN);
@ -56,23 +56,23 @@ void i2c0_init(void) {
// I2C
// Note: SW Reset handled in CLK_set_i2c0_freq clks.c
SERCOM0->I2CM.CTRLA.bit.MODE = 5; // Set master mode
SERCOM0->I2CM.CTRLA.bit.MODE = 5; // Set master mode
SERCOM0->I2CM.CTRLA.bit.SPEED = 0; // Set to 1 for Fast-mode Plus (FM+) up to 1 MHz
SERCOM0->I2CM.CTRLA.bit.RUNSTDBY = 1; // Enabled
SERCOM0->I2CM.CTRLA.bit.SPEED = 0; // Set to 1 for Fast-mode Plus (FM+) up to 1 MHz
SERCOM0->I2CM.CTRLA.bit.RUNSTDBY = 1; // Enabled
SERCOM0->I2CM.CTRLA.bit.ENABLE = 1; // Enable the device
SERCOM0->I2CM.CTRLA.bit.ENABLE = 1; // Enable the device
while (SERCOM0->I2CM.SYNCBUSY.bit.ENABLE) {
DBGC(DC_I2C0_INIT_SYNC_ENABLING);
} // Wait for SYNCBUSY.ENABLE to clear
} // Wait for SYNCBUSY.ENABLE to clear
SERCOM0->I2CM.STATUS.bit.BUSSTATE = 1; // Force into IDLE state
SERCOM0->I2CM.STATUS.bit.BUSSTATE = 1; // Force into IDLE state
while (SERCOM0->I2CM.SYNCBUSY.bit.SYSOP) {
DBGC(DC_I2C0_INIT_SYNC_SYSOP);
}
while (SERCOM0->I2CM.STATUS.bit.BUSSTATE != 1) {
DBGC(DC_I2C0_INIT_WAIT_IDLE);
} // Wait while not idle
} // Wait while not idle
DBGC(DC_I2C0_INIT_COMPLETE);
}
@ -139,27 +139,27 @@ void i2c1_init(void) {
/* I2C */
// Note: SW Reset handled in CLK_set_i2c1_freq clks.c
SERCOM1->I2CM.CTRLA.bit.MODE = 5; // MODE: Set master mode (No sync)
SERCOM1->I2CM.CTRLA.bit.SPEED = 1; // SPEED: Fm+ up to 1MHz (No sync)
SERCOM1->I2CM.CTRLA.bit.RUNSTDBY = 1; // RUNSTBY: Enabled (No sync)
SERCOM1->I2CM.CTRLA.bit.MODE = 5; // MODE: Set master mode (No sync)
SERCOM1->I2CM.CTRLA.bit.SPEED = 1; // SPEED: Fm+ up to 1MHz (No sync)
SERCOM1->I2CM.CTRLA.bit.RUNSTDBY = 1; // RUNSTBY: Enabled (No sync)
SERCOM1->I2CM.CTRLB.bit.SMEN = 1; // SMEN: Smart mode enabled (For DMA)(No sync)
SERCOM1->I2CM.CTRLB.bit.SMEN = 1; // SMEN: Smart mode enabled (For DMA)(No sync)
NVIC_EnableIRQ(SERCOM1_0_IRQn);
SERCOM1->I2CM.INTENSET.bit.ERROR = 1;
SERCOM1->I2CM.CTRLA.bit.ENABLE = 1; // ENABLE: Enable the device (sync SYNCBUSY.ENABLE)
SERCOM1->I2CM.CTRLA.bit.ENABLE = 1; // ENABLE: Enable the device (sync SYNCBUSY.ENABLE)
while (SERCOM1->I2CM.SYNCBUSY.bit.ENABLE) {
DBGC(DC_I2C1_INIT_SYNC_ENABLING);
} // Wait for SYNCBUSY.ENABLE to clear
} // Wait for SYNCBUSY.ENABLE to clear
SERCOM1->I2CM.STATUS.bit.BUSSTATE = 1; // BUSSTATE: Force into IDLE state (sync SYNCBUSY.SYSOP)
SERCOM1->I2CM.STATUS.bit.BUSSTATE = 1; // BUSSTATE: Force into IDLE state (sync SYNCBUSY.SYSOP)
while (SERCOM1->I2CM.SYNCBUSY.bit.SYSOP) {
DBGC(DC_I2C1_INIT_SYNC_SYSOP);
}
while (SERCOM1->I2CM.STATUS.bit.BUSSTATE != 1) {
DBGC(DC_I2C1_INIT_WAIT_IDLE);
} // Wait while not idle
} // Wait while not idle
DBGC(DC_I2C1_INIT_COMPLETE);
}
@ -240,7 +240,7 @@ void i2c_led_send_onoff(uint8_t drvid) {
}
# endif
*issidrv[drvid].onoff = 0; // Force start location offset to zero
*issidrv[drvid].onoff = 0; // Force start location offset to zero
i2c1_transmit(issidrv[drvid].addr, issidrv[drvid].onoff, ISSI3733_PG0_BYTES, 0);
}
@ -265,7 +265,7 @@ void i2c_led_send_pwm(uint8_t drvid) {
}
# endif
*issidrv[drvid].pwm = 0; // Force start location offset to zero
*issidrv[drvid].pwm = 0; // Force start location offset to zero
i2c1_transmit(issidrv[drvid].addr, issidrv[drvid].pwm, ISSI3733_PG1_BYTES, 0);
}
@ -300,12 +300,12 @@ uint8_t I2C3733_Init_Drivers(void) {
// Set up master device
i2c_led_send_CRWL(0);
i2c_led_select_page(0, 3);
i2c_led_send_mode_op_gcr(0, 0, ISSI3733_CR_SSD_NORMAL); // No SYNC due to brightness mismatch with second driver
i2c_led_send_mode_op_gcr(0, 0, ISSI3733_CR_SSD_NORMAL); // No SYNC due to brightness mismatch with second driver
// Set up slave device
i2c_led_send_CRWL(1);
i2c_led_select_page(1, 3);
i2c_led_send_mode_op_gcr(1, 0, ISSI3733_CR_SSD_NORMAL); // No SYNC due to brightness mismatch with first driver and slight flicker at rgb values 1,2
i2c_led_send_mode_op_gcr(1, 0, ISSI3733_CR_SSD_NORMAL); // No SYNC due to brightness mismatch with first driver and slight flicker at rgb values 1,2
i2c_led_send_CRWL(0);
i2c_led_select_page(0, 3);
@ -326,41 +326,41 @@ void I2C_DMAC_LED_Init(void) {
DBGC(DC_I2C_DMAC_LED_INIT_BEGIN);
// Disable device
dmac->CTRL.bit.DMAENABLE = 0; // Disable DMAC
dmac->CTRL.bit.DMAENABLE = 0; // Disable DMAC
while (dmac->CTRL.bit.DMAENABLE) {
} // Wait for disabled state in case of ongoing transfers
dmac->CTRL.bit.SWRST = 1; // Software Reset DMAC
} // Wait for disabled state in case of ongoing transfers
dmac->CTRL.bit.SWRST = 1; // Software Reset DMAC
while (dmac->CTRL.bit.SWRST) {
} // Wait for software reset to complete
} // Wait for software reset to complete
// Configure device
dmac->BASEADDR.reg = (uint32_t)&dmac_desc; // Set descriptor base address
dmac->WRBADDR.reg = (uint32_t)&dmac_desc_wb; // Set descriptor write back address
dmac->CTRL.reg |= 0x0f00; // Handle all priorities (LVL0-3)
dmac->BASEADDR.reg = (uint32_t)&dmac_desc; // Set descriptor base address
dmac->WRBADDR.reg = (uint32_t)&dmac_desc_wb; // Set descriptor write back address
dmac->CTRL.reg |= 0x0f00; // Handle all priorities (LVL0-3)
// Disable channel
dmac->Channel[0].CHCTRLA.bit.ENABLE = 0; // Disable the channel
dmac->Channel[0].CHCTRLA.bit.ENABLE = 0; // Disable the channel
while (dmac->Channel[0].CHCTRLA.bit.ENABLE) {
} // Wait for disabled state in case of ongoing transfers
dmac->Channel[0].CHCTRLA.bit.SWRST = 1; // Software Reset the channel
} // Wait for disabled state in case of ongoing transfers
dmac->Channel[0].CHCTRLA.bit.SWRST = 1; // Software Reset the channel
while (dmac->Channel[0].CHCTRLA.bit.SWRST) {
} // Wait for software reset to complete
} // Wait for software reset to complete
// Configure channel
dmac->Channel[0].CHCTRLA.bit.THRESHOLD = 0; // 1BEAT
dmac->Channel[0].CHCTRLA.bit.BURSTLEN = 0; // SINGLE
dmac->Channel[0].CHCTRLA.bit.TRIGACT = 2; // BURST
dmac->Channel[0].CHCTRLA.bit.TRIGSRC = SERCOM1_DMAC_ID_TX; // Trigger source
dmac->Channel[0].CHCTRLA.bit.RUNSTDBY = 1; // Run in standby
dmac->Channel[0].CHCTRLA.bit.THRESHOLD = 0; // 1BEAT
dmac->Channel[0].CHCTRLA.bit.BURSTLEN = 0; // SINGLE
dmac->Channel[0].CHCTRLA.bit.TRIGACT = 2; // BURST
dmac->Channel[0].CHCTRLA.bit.TRIGSRC = SERCOM1_DMAC_ID_TX; // Trigger source
dmac->Channel[0].CHCTRLA.bit.RUNSTDBY = 1; // Run in standby
NVIC_EnableIRQ(DMAC_0_IRQn);
dmac->Channel[0].CHINTENSET.bit.TCMPL = 1;
dmac->Channel[0].CHINTENSET.bit.TERR = 1;
// Enable device
dmac->CTRL.bit.DMAENABLE = 1; // Enable DMAC
dmac->CTRL.bit.DMAENABLE = 1; // Enable DMAC
while (dmac->CTRL.bit.DMAENABLE == 0) {
} // Wait for enable state
} // Wait for enable state
DBGC(DC_I2C_DMAC_LED_INIT_COMPLETE);
}
@ -377,14 +377,14 @@ void I2C3733_Control_Set(uint8_t state) {
}
void i2c_led_desc_defaults(void) {
dmac_desc.BTCTRL.bit.STEPSIZE = 0; // SRCINC used in favor for auto 1 inc
dmac_desc.BTCTRL.bit.STEPSEL = 0; // SRCINC used in favor for auto 1 inc
dmac_desc.BTCTRL.bit.DSTINC = 0; // The Destination Address Increment is disabled
dmac_desc.BTCTRL.bit.SRCINC = 1; // The Source Address Increment is enabled (Inc by 1)
dmac_desc.BTCTRL.bit.BEATSIZE = 0; // 8-bit bus transfer
dmac_desc.BTCTRL.bit.BLOCKACT = 0; // Channel will be disabled if it is the last block transfer in the transaction
dmac_desc.BTCTRL.bit.EVOSEL = 0; // Event generation disabled
dmac_desc.BTCTRL.bit.VALID = 1; // Set dmac valid
dmac_desc.BTCTRL.bit.STEPSIZE = 0; // SRCINC used in favor for auto 1 inc
dmac_desc.BTCTRL.bit.STEPSEL = 0; // SRCINC used in favor for auto 1 inc
dmac_desc.BTCTRL.bit.DSTINC = 0; // The Destination Address Increment is disabled
dmac_desc.BTCTRL.bit.SRCINC = 1; // The Source Address Increment is enabled (Inc by 1)
dmac_desc.BTCTRL.bit.BEATSIZE = 0; // 8-bit bus transfer
dmac_desc.BTCTRL.bit.BLOCKACT = 0; // Channel will be disabled if it is the last block transfer in the transaction
dmac_desc.BTCTRL.bit.EVOSEL = 0; // Event generation disabled
dmac_desc.BTCTRL.bit.VALID = 1; // Set dmac valid
}
void i2c_led_prepare_send_dma(uint8_t *data, uint8_t len) {
@ -397,9 +397,9 @@ void i2c_led_prepare_send_dma(uint8_t *data, uint8_t len) {
}
void i2c_led_begin_dma(uint8_t drvid) {
DMAC->Channel[0].CHCTRLA.bit.ENABLE = 1; // Enable the channel
DMAC->Channel[0].CHCTRLA.bit.ENABLE = 1; // Enable the channel
SERCOM1->I2CM.ADDR.reg = (dmac_desc.BTCNT.reg << 16) | 0x2000 | issidrv[drvid].addr; // Begin transfer
SERCOM1->I2CM.ADDR.reg = (dmac_desc.BTCNT.reg << 16) | 0x2000 | issidrv[drvid].addr; // Begin transfer
}
void i2c_led_send_CRWL_dma(uint8_t drvid) {
@ -429,7 +429,7 @@ void i2c_led_send_GCR_dma(uint8_t drvid) {
void i2c_led_send_pwm_dma(uint8_t drvid) {
// Note: This copies the CURRENT pwm buffer, which may be getting modified
memcpy(dma_sendbuf, issidrv[drvid].pwm, ISSI3733_PG1_BYTES);
*dma_sendbuf = 0; // Force start location offset to zero
*dma_sendbuf = 0; // Force start location offset to zero
i2c_led_prepare_send_dma(dma_sendbuf, ISSI3733_PG1_BYTES);
i2c_led_begin_dma(drvid);
@ -438,7 +438,7 @@ void i2c_led_send_pwm_dma(uint8_t drvid) {
void i2c_led_send_onoff_dma(uint8_t drvid) {
// Note: This copies the CURRENT onoff buffer, which may be getting modified
memcpy(dma_sendbuf, issidrv[drvid].onoff, ISSI3733_PG0_BYTES);
*dma_sendbuf = 0; // Force start location offset to zero
*dma_sendbuf = 0; // Force start location offset to zero
i2c_led_prepare_send_dma(dma_sendbuf, ISSI3733_PG0_BYTES);
i2c_led_begin_dma(drvid);
@ -452,12 +452,16 @@ void i2c_led_q_init(void) {
i2c_led_q_full = 0;
}
uint8_t i2c_led_q_isempty(void) { return i2c_led_q_s == i2c_led_q_e; }
uint8_t i2c_led_q_isempty(void) {
return i2c_led_q_s == i2c_led_q_e;
}
uint8_t i2c_led_q_size(void) { return (i2c_led_q_e - i2c_led_q_s) % I2C_Q_SIZE; }
uint8_t i2c_led_q_size(void) {
return (i2c_led_q_e - i2c_led_q_s) % I2C_Q_SIZE;
}
uint8_t i2c_led_q_available(void) {
return I2C_Q_SIZE - i2c_led_q_size() - 1; // Never allow end to meet start
return I2C_Q_SIZE - i2c_led_q_size() - 1; // Never allow end to meet start
}
void i2c_led_q_add(uint8_t cmd) {
@ -466,11 +470,11 @@ void i2c_led_q_add(uint8_t cmd) {
// Assign command
i2c_led_q[i2c_led_q_e] = cmd;
i2c_led_q_e = (i2c_led_q_e + 1) % I2C_Q_SIZE; // Move end up one or wrap
i2c_led_q_e = (i2c_led_q_e + 1) % I2C_Q_SIZE; // Move end up one or wrap
}
void i2c_led_q_s_advance(void) {
i2c_led_q_s = (i2c_led_q_s + 1) % I2C_Q_SIZE; // Move start up one or wrap
i2c_led_q_s = (i2c_led_q_s + 1) % I2C_Q_SIZE; // Move start up one or wrap
}
// Always request room before adding commands
@ -480,7 +484,7 @@ uint8_t i2c_led_q_request_room(uint8_t request_size) {
if (request_size > i2c_led_q_available()) {
i2c_led_q_full++;
if (i2c_led_q_full >= 100) // Give the queue a chance to clear up
if (i2c_led_q_full >= 100) // Give the queue a chance to clear up
{
DBG_LED_ON;
I2C_DMAC_LED_Init();
@ -554,7 +558,7 @@ uint8_t i2c_led_q_run(void) {
# endif
}
i2c_led_q_s_advance(); // Advance last run command or if the command byte was not serviced
i2c_led_q_s_advance(); // Advance last run command or if the command byte was not serviced
# if I2C_LED_USE_DMA != 1
}
@ -583,4 +587,4 @@ i2c_status_t i2c_transmit(uint8_t address, const uint8_t *data, uint16_t length,
return ret ? I2C_STATUS_SUCCESS : I2C_STATUS_ERROR;
}
#endif // !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE)
#endif // !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE)

4
tmk_core/protocol/arm_atsam/i2c_master.h
View file

@ -95,7 +95,7 @@ void i2c1_init(void);
uint8_t i2c1_transmit(uint8_t address, uint8_t *data, uint16_t length, uint16_t timeout);
void i2c1_stop(void);
#endif // MD_BOOTLOADER
#endif // MD_BOOTLOADER
void i2c0_init(void);
uint8_t i2c0_transmit(uint8_t address, uint8_t *data, uint16_t length, uint16_t timeout);
@ -110,4 +110,4 @@ typedef int16_t i2c_status_t;
void i2c_init(void);
i2c_status_t i2c_transmit(uint8_t address, const uint8_t *data, uint16_t length, uint16_t timeout);
#endif // _I2C_MASTER_H_
#endif // _I2C_MASTER_H_

192
tmk_core/protocol/arm_atsam/issi3733_driver.h
View file

@ -20,29 +20,29 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
// ISII3733 Registers
#define ISSI3733_CMDR 0xFD // Command Register (Write Only)
#define ISSI3733_CMDR 0xFD // Command Register (Write Only)
#define ISSI3733_CMDRWL 0xFE // Command Register Write Lock (Read/Write)
#define ISSI3733_CMDRWL_WRITE_DISABLE 0x00 // Lock register
#define ISSI3733_CMDRWL_WRITE_ENABLE_ONCE 0xC5 // Enable one write to register then reset to locked
#define ISSI3733_CMDRWL 0xFE // Command Register Write Lock (Read/Write)
#define ISSI3733_CMDRWL_WRITE_DISABLE 0x00 // Lock register
#define ISSI3733_CMDRWL_WRITE_ENABLE_ONCE 0xC5 // Enable one write to register then reset to locked
#define ISSI3733_IMR 0xF0 // Interrupt Mask Register (Write Only)
#define ISSI3733_IMR_IAC_ON 0x08 // Auto Clear Interrupt Bit - Interrupt auto clear when INTB stay low exceeds 8ms
#define ISSI3733_IMR_IAB_ON 0x04 // Auto Breath Interrupt Bit - Enable auto breath loop finish interrupt
#define ISSI3733_IMR_IS_ON 0x02 // Dot Short Interrupt Bit - Enable dot short interrupt
#define ISSI3733_IMR_IO_ON 0x01 // Dot Open Interrupt Bit - Enable dot open interrupt
#define ISSI3733_IMR 0xF0 // Interrupt Mask Register (Write Only)
#define ISSI3733_IMR_IAC_ON 0x08 // Auto Clear Interrupt Bit - Interrupt auto clear when INTB stay low exceeds 8ms
#define ISSI3733_IMR_IAB_ON 0x04 // Auto Breath Interrupt Bit - Enable auto breath loop finish interrupt
#define ISSI3733_IMR_IS_ON 0x02 // Dot Short Interrupt Bit - Enable dot short interrupt
#define ISSI3733_IMR_IO_ON 0x01 // Dot Open Interrupt Bit - Enable dot open interrupt
#define ISSI3733_ISR 0xF1 // Interrupt Status Register (Read Only)
#define ISSI3733_ISR_ABM3_FINISH 0x10 // Auto Breath Mode 3 Finish Bit - ABM3 finished
#define ISSI3733_ISR_ABM2_FINISH 0x08 // Auto Breath Mode 2 Finish Bit - ABM2 finished
#define ISSI3733_ISR_ABM1_FINISH 0x04 // Auto Breath Mode 1 Finish Bit - ABM1 finished
#define ISSI3733_ISR_SB 0x02 // Short Bit - Shorted
#define ISSI3733_ISR_OB 0x01 // Open Bit - Opened
#define ISSI3733_ISR 0xF1 // Interrupt Status Register (Read Only)
#define ISSI3733_ISR_ABM3_FINISH 0x10 // Auto Breath Mode 3 Finish Bit - ABM3 finished
#define ISSI3733_ISR_ABM2_FINISH 0x08 // Auto Breath Mode 2 Finish Bit - ABM2 finished
#define ISSI3733_ISR_ABM1_FINISH 0x04 // Auto Breath Mode 1 Finish Bit - ABM1 finished
#define ISSI3733_ISR_SB 0x02 // Short Bit - Shorted
#define ISSI3733_ISR_OB 0x01 // Open Bit - Opened
#define ISSI3733_PG0 0x00 // LED Control Register
#define ISSI3733_PG1 0x01 // PWM Register
#define ISSI3733_PG2 0x02 // Auto Breath Mode Register
#define ISSI3733_PG3 0x03 // Function Register
#define ISSI3733_PG0 0x00 // LED Control Register
#define ISSI3733_PG1 0x01 // PWM Register
#define ISSI3733_PG2 0x02 // Auto Breath Mode Register
#define ISSI3733_PG3 0x03 // Function Register
#define ISSI3733_PG_ONOFF ISSI3733_PG0
#define ISSI3733_PG_OR ISSI3733_PG0
@ -51,88 +51,88 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define ISSI3733_PG_ABM ISSI3733_PG2
#define ISSI3733_PG_FN ISSI3733_PG3
#define ISSI3733_CR 0x00 // Configuration Register
#define ISSI3733_CR 0x00 // Configuration Register
// PG3: Configuration Register: Synchronize Configuration
#define ISSI3733_CR_SYNC_MASTER 0x40 // Master
#define ISSI3733_CR_SYNC_SLAVE 0x80 // Slave
#define ISSI3733_CR_SYNC_HIGH_IMP 0xC0 // High Impedance
#define ISSI3733_CR_SYNC_MASTER 0x40 // Master
#define ISSI3733_CR_SYNC_SLAVE 0x80 // Slave
#define ISSI3733_CR_SYNC_HIGH_IMP 0xC0 // High Impedance
// PG3: Configuration Register: Open/Short Detection Enable Bit
//#define ISSI3733_CR_OSD_DISABLE 0x00 //Disable open/short detection
#define ISSI3733_CR_OSD_ENABLE 0x04 // Enable open/short detection
#define ISSI3733_CR_OSD_ENABLE 0x04 // Enable open/short detection
// PG3: Configuration Register: Auto Breath Enable
//#define ISSI3733_CR_B_EN_PWM 0x00 //PWM Mode Enable
#define ISSI3733_CR_B_EN_AUTO 0x02 // Auto Breath Mode Enable
#define ISSI3733_CR_B_EN_AUTO 0x02 // Auto Breath Mode Enable
// PG3: Configuration Register: Software Shutdown Control
//#define ISSI3733_CR_SSD_SHUTDOWN 0x00 //Software shutdown
#define ISSI3733_CR_SSD_NORMAL 0x01 // Normal operation
#define ISSI3733_CR_SSD_NORMAL 0x01 // Normal operation
#define ISSI3733_GCCR 0x01 // Global Current Control Register
#define ISSI3733_GCCR 0x01 // Global Current Control Register
// 1 Byte, Iout = (GCC / 256) * (840 / Rext)
// TODO: Give user define for Rext
// PG3: Auto Breath Control Register 1
#define ISSI3733_ABCR1_ABM1 0x02 // Auto Breath Control Register 1 of ABM-1
#define ISSI3733_ABCR1_ABM2 0x06 // Auto Breath Control Register 1 of ABM-2
#define ISSI3733_ABCR1_ABM3 0x0A // Auto Breath Control Register 1 of ABM-3
#define ISSI3733_ABCR1_ABM1 0x02 // Auto Breath Control Register 1 of ABM-1
#define ISSI3733_ABCR1_ABM2 0x06 // Auto Breath Control Register 1 of ABM-2
#define ISSI3733_ABCR1_ABM3 0x0A // Auto Breath Control Register 1 of ABM-3
// Rise time
#define ISSI3733_ABCR1_T1_0021 0x00 // 0.21s
#define ISSI3733_ABCR1_T1_0042 0x20 // 0.42s
#define ISSI3733_ABCR1_T1_0084 0x40 // 0.84s
#define ISSI3733_ABCR1_T1_0168 0x60 // 1.68s
#define ISSI3733_ABCR1_T1_0336 0x80 // 3.36s
#define ISSI3733_ABCR1_T1_0672 0xA0 // 6.72s
#define ISSI3733_ABCR1_T1_1344 0xC0 // 13.44s
#define ISSI3733_ABCR1_T1_2688 0xE0 // 26.88s
#define ISSI3733_ABCR1_T1_0021 0x00 // 0.21s
#define ISSI3733_ABCR1_T1_0042 0x20 // 0.42s
#define ISSI3733_ABCR1_T1_0084 0x40 // 0.84s
#define ISSI3733_ABCR1_T1_0168 0x60 // 1.68s
#define ISSI3733_ABCR1_T1_0336 0x80 // 3.36s
#define ISSI3733_ABCR1_T1_0672 0xA0 // 6.72s
#define ISSI3733_ABCR1_T1_1344 0xC0 // 13.44s
#define ISSI3733_ABCR1_T1_2688 0xE0 // 26.88s
// Max value time
#define ISSI3733_ABCR1_T2_0000 0x00 // 0s
#define ISSI3733_ABCR1_T2_0021 0x02 // 0.21s
#define ISSI3733_ABCR1_T2_0042 0x04 // 0.42s
#define ISSI3733_ABCR1_T2_0084 0x06 // 0.84s
#define ISSI3733_ABCR1_T2_0168 0x08 // 1.68s
#define ISSI3733_ABCR1_T2_0336 0x0A // 3.36s
#define ISSI3733_ABCR1_T2_0672 0x0C // 6.72s
#define ISSI3733_ABCR1_T2_1344 0x0E // 13.44s
#define ISSI3733_ABCR1_T2_2688 0x10 // 26.88s
#define ISSI3733_ABCR1_T2_0000 0x00 // 0s
#define ISSI3733_ABCR1_T2_0021 0x02 // 0.21s
#define ISSI3733_ABCR1_T2_0042 0x04 // 0.42s
#define ISSI3733_ABCR1_T2_0084 0x06 // 0.84s
#define ISSI3733_ABCR1_T2_0168 0x08 // 1.68s
#define ISSI3733_ABCR1_T2_0336 0x0A // 3.36s
#define ISSI3733_ABCR1_T2_0672 0x0C // 6.72s
#define ISSI3733_ABCR1_T2_1344 0x0E // 13.44s
#define ISSI3733_ABCR1_T2_2688 0x10 // 26.88s
// PG3: Auto Breath Control Register 2
#define ISSI3733_ABCR2_ABM1 0x03 // Auto Breath Control Register 2 of ABM-1
#define ISSI3733_ABCR2_ABM2 0x07 // Auto Breath Control Register 2 of ABM-2
#define ISSI3733_ABCR2_ABM3 0x0B // Auto Breath Control Register 2 of ABM-3
#define ISSI3733_ABCR2_ABM1 0x03 // Auto Breath Control Register 2 of ABM-1
#define ISSI3733_ABCR2_ABM2 0x07 // Auto Breath Control Register 2 of ABM-2
#define ISSI3733_ABCR2_ABM3 0x0B // Auto Breath Control Register 2 of ABM-3
// Fall time
#define ISSI3733_ABCR2_T3_0021 0x00 // 0.21s
#define ISSI3733_ABCR2_T3_0042 0x20 // 0.42s
#define ISSI3733_ABCR2_T3_0084 0x40 // 0.84s
#define ISSI3733_ABCR2_T3_0168 0x60 // 1.68s
#define ISSI3733_ABCR2_T3_0336 0x80 // 3.36s
#define ISSI3733_ABCR2_T3_0672 0xA0 // 6.72s
#define ISSI3733_ABCR2_T3_1344 0xC0 // 13.44s
#define ISSI3733_ABCR2_T3_2688 0xE0 // 26.88s
#define ISSI3733_ABCR2_T3_0021 0x00 // 0.21s
#define ISSI3733_ABCR2_T3_0042 0x20 // 0.42s
#define ISSI3733_ABCR2_T3_0084 0x40 // 0.84s
#define ISSI3733_ABCR2_T3_0168 0x60 // 1.68s
#define ISSI3733_ABCR2_T3_0336 0x80 // 3.36s
#define ISSI3733_ABCR2_T3_0672 0xA0 // 6.72s
#define ISSI3733_ABCR2_T3_1344 0xC0 // 13.44s
#define ISSI3733_ABCR2_T3_2688 0xE0 // 26.88s
// Min value time
#define ISSI3733_ABCR2_T4_0000 0x00 // 0s
#define ISSI3733_ABCR2_T4_0021 0x02 // 0.21s
#define ISSI3733_ABCR2_T4_0042 0x04 // 0.42s
#define ISSI3733_ABCR2_T4_0084 0x06 // 0.84s
#define ISSI3733_ABCR2_T4_0168 0x08 // 1.68s
#define ISSI3733_ABCR2_T4_0336 0x0A // 3.36s
#define ISSI3733_ABCR2_T4_0672 0x0C // 6.72s
#define ISSI3733_ABCR2_T4_1344 0x0E // 13.44s
#define ISSI3733_ABCR2_T4_2688 0x10 // 26.88s
#define ISSI3733_ABCR2_T4_5376 0x12 // 53.76s
#define ISSI3733_ABCR2_T4_10752 0x14 // 107.52s
#define ISSI3733_ABCR2_T4_0000 0x00 // 0s
#define ISSI3733_ABCR2_T4_0021 0x02 // 0.21s
#define ISSI3733_ABCR2_T4_0042 0x04 // 0.42s
#define ISSI3733_ABCR2_T4_0084 0x06 // 0.84s
#define ISSI3733_ABCR2_T4_0168 0x08 // 1.68s
#define ISSI3733_ABCR2_T4_0336 0x0A // 3.36s
#define ISSI3733_ABCR2_T4_0672 0x0C // 6.72s
#define ISSI3733_ABCR2_T4_1344 0x0E // 13.44s
#define ISSI3733_ABCR2_T4_2688 0x10 // 26.88s
#define ISSI3733_ABCR2_T4_5376 0x12 // 53.76s
#define ISSI3733_ABCR2_T4_10752 0x14 // 107.52s
// PG3: Auto Breath Control Register 3
#define ISSI3733_ABCR3_ABM1 0x04 // Auto Breath Control Register 3 of ABM-1
#define ISSI3733_ABCR3_ABM2 0x08 // Auto Breath Control Register 3 of ABM-2
#define ISSI3733_ABCR3_ABM3 0x0C // Auto Breath Control Register 3 of ABM-3
#define ISSI3733_ABCR3_ABM1 0x04 // Auto Breath Control Register 3 of ABM-1
#define ISSI3733_ABCR3_ABM2 0x08 // Auto Breath Control Register 3 of ABM-2
#define ISSI3733_ABCR3_ABM3 0x0C // Auto Breath Control Register 3 of ABM-3
#define ISSI3733_ABCR3_LTA_LOOP_ENDLESS 0x00
#define ISSI3733_ABCR3_LTA_LOOP_1 0x01
@ -158,44 +158,44 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define ISSI3733_ABCR3_LB_T4 0x30
// Loop End
#define ISSI3733_ABCR3_LE_T3 0x00 // End at Off state
#define ISSI3733_ABCR3_LE_T1 0x40 // End at On State
#define ISSI3733_ABCR3_LE_T3 0x00 // End at Off state
#define ISSI3733_ABCR3_LE_T1 0x40 // End at On State
// PG3: Auto Breath Control Register 4
#define ISSI3733_ABCR4_ABM1 0x05 // Auto Breath Control Register 4 of ABM-1
#define ISSI3733_ABCR4_ABM2 0x09 // Auto Breath Control Register 4 of ABM-2
#define ISSI3733_ABCR4_ABM3 0x0D // Auto Breath Control Register 4 of ABM-3
#define ISSI3733_ABCR4_ABM1 0x05 // Auto Breath Control Register 4 of ABM-1
#define ISSI3733_ABCR4_ABM2 0x09 // Auto Breath Control Register 4 of ABM-2
#define ISSI3733_ABCR4_ABM3 0x0D // Auto Breath Control Register 4 of ABM-3
#define ISSI3733_ABCR4_LTB_LOOP_ENDLESS 0x00
// Or 8bit loop times
// PG3: Time Update Register
#define ISSI3733_TUR 0x0E
#define ISSI3733_TUR_UPDATE 0x00 // Write to update 02h~0Dh time registers after configuring
#define ISSI3733_TUR_UPDATE 0x00 // Write to update 02h~0Dh time registers after configuring
// PG3: SWy Pull-Up Resistor Selection Register
#define ISSI3733_SWYR_PUR 0x0F
#define ISSI3733_SWYR_PUR_NONE 0x00 // No pull-up resistor
#define ISSI3733_SWYR_PUR_500 0x01 // 0.5k Ohm
#define ISSI3733_SWYR_PUR_1000 0x02 // 1.0k Ohm
#define ISSI3733_SWYR_PUR_2000 0x03 // 2.0k Ohm
#define ISSI3733_SWYR_PUR_4000 0x04 // 4.0k Ohm
#define ISSI3733_SWYR_PUR_8000 0x05 // 8.0k Ohm
#define ISSI3733_SWYR_PUR_16000 0x06 // 16k Ohm
#define ISSI3733_SWYR_PUR_32000 0x07 // 32k Ohm
#define ISSI3733_SWYR_PUR_NONE 0x00 // No pull-up resistor
#define ISSI3733_SWYR_PUR_500 0x01 // 0.5k Ohm
#define ISSI3733_SWYR_PUR_1000 0x02 // 1.0k Ohm
#define ISSI3733_SWYR_PUR_2000 0x03 // 2.0k Ohm
#define ISSI3733_SWYR_PUR_4000 0x04 // 4.0k Ohm
#define ISSI3733_SWYR_PUR_8000 0x05 // 8.0k Ohm
#define ISSI3733_SWYR_PUR_16000 0x06 // 16k Ohm
#define ISSI3733_SWYR_PUR_32000 0x07 // 32k Ohm
// PG3: CSx Pull-Down Resistor Selection Register
#define ISSI3733_CSXR_PDR 0x10
#define ISSI3733_CSXR_PDR_NONE 0x00 // No pull-down resistor
#define ISSI3733_CSXR_PDR_500 0x01 // 0.5k Ohm
#define ISSI3733_CSXR_PDR_1000 0x02 // 1.0k Ohm
#define ISSI3733_CSXR_PDR_2000 0x03 // 2.0k Ohm
#define ISSI3733_CSXR_PDR_4000 0x04 // 4.0k Ohm
#define ISSI3733_CSXR_PDR_8000 0x05 // 8.0k Ohm
#define ISSI3733_CSXR_PDR_16000 0x06 // 16k Ohm
#define ISSI3733_CSXR_PDR_32000 0x07 // 32k Ohm
#define ISSI3733_CSXR_PDR_NONE 0x00 // No pull-down resistor
#define ISSI3733_CSXR_PDR_500 0x01 // 0.5k Ohm
#define ISSI3733_CSXR_PDR_1000 0x02 // 1.0k Ohm
#define ISSI3733_CSXR_PDR_2000 0x03 // 2.0k Ohm
#define ISSI3733_CSXR_PDR_4000 0x04 // 4.0k Ohm
#define ISSI3733_CSXR_PDR_8000 0x05 // 8.0k Ohm
#define ISSI3733_CSXR_PDR_16000 0x06 // 16k Ohm
#define ISSI3733_CSXR_PDR_32000 0x07 // 32k Ohm
// PG3: Reset Register
#define ISSI3733_RR 0x11 // Read to reset all registers to default values
#define ISSI3733_RR 0x11 // Read to reset all registers to default values
#endif //_ISSI3733_DRIVER_H_
#endif //_ISSI3733_DRIVER_H_

113
tmk_core/protocol/arm_atsam/main_arm_atsam.c
View file

@ -31,7 +31,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
// From keyboard's directory
#include "config_led.h"
uint8_t g_usb_state = USB_FSMSTATUS_FSMSTATE_OFF_Val; // Saved USB state from hardware value to detect changes
uint8_t g_usb_state = USB_FSMSTATUS_FSMSTATE_OFF_Val; // Saved USB state from hardware value to detect changes
void main_subtasks(void);
uint8_t keyboard_leds(void);
@ -42,7 +42,7 @@ void send_consumer(uint16_t data);
#ifdef DEFERRED_EXEC_ENABLE
void deferred_exec_task(void);
#endif // DEFERRED_EXEC_ENABLE
#endif // DEFERRED_EXEC_ENABLE
host_driver_t arm_atsam_driver = {keyboard_leds, send_keyboard, send_mouse, send_system, send_consumer};
@ -53,7 +53,7 @@ uint8_t keyboard_leds(void) {
if (keymap_config.nkro)
return udi_hid_nkro_report_set;
else
#endif // NKRO_ENABLE
#endif // NKRO_ENABLE
return udi_hid_kbd_report_set;
}
@ -62,10 +62,10 @@ void send_keyboard(report_keyboard_t *report) {
#ifdef NKRO_ENABLE
if (!keymap_config.nkro) {
#endif // NKRO_ENABLE
#endif // NKRO_ENABLE
while (udi_hid_kbd_b_report_trans_ongoing) {
main_subtasks();
} // Run other tasks while waiting for USB to be free
} // Run other tasks while waiting for USB to be free
irqflags = __get_PRIMASK();
__disable_irq();
@ -81,7 +81,7 @@ void send_keyboard(report_keyboard_t *report) {
} else {
while (udi_hid_nkro_b_report_trans_ongoing) {
main_subtasks();
} // Run other tasks while waiting for USB to be free
} // Run other tasks while waiting for USB to be free
irqflags = __get_PRIMASK();
__disable_irq();
@ -94,7 +94,7 @@ void send_keyboard(report_keyboard_t *report) {
__DMB();
__set_PRIMASK(irqflags);
}
#endif // NKRO_ENABLE
#endif // NKRO_ENABLE
}
void send_mouse(report_mouse_t *report) {
@ -111,7 +111,7 @@ void send_mouse(report_mouse_t *report) {
__DMB();
__set_PRIMASK(irqflags);
#endif // MOUSEKEY_ENABLE
#endif // MOUSEKEY_ENABLE
}
#ifdef EXTRAKEY_ENABLE
@ -130,18 +130,18 @@ void send_extra(uint8_t report_id, uint16_t data) {
__DMB();
__set_PRIMASK(irqflags);
}
#endif // EXTRAKEY_ENABLE
#endif // EXTRAKEY_ENABLE
void send_system(uint16_t data) {
#ifdef EXTRAKEY_ENABLE
send_extra(REPORT_ID_SYSTEM, data);
#endif // EXTRAKEY_ENABLE
#endif // EXTRAKEY_ENABLE
}
void send_consumer(uint16_t data) {
#ifdef EXTRAKEY_ENABLE
send_extra(REPORT_ID_CONSUMER, data);
#endif // EXTRAKEY_ENABLE
#endif // EXTRAKEY_ENABLE
}
#ifdef CONSOLE_ENABLE
@ -158,81 +158,81 @@ int8_t sendchar(uint8_t c) {
void main_subtask_console_flush(void) {
while (udi_hid_con_b_report_trans_ongoing) {
} // Wait for any previous transfers to complete
} // Wait for any previous transfers to complete
uint16_t result = console_printbuf_len;
uint32_t irqflags;
char * pconbuf = console_printbuf; // Pointer to start send from
int send_out = CONSOLE_EPSIZE; // Bytes to send per transfer
char * pconbuf = console_printbuf; // Pointer to start send from
int send_out = CONSOLE_EPSIZE; // Bytes to send per transfer
while (result > 0) { // While not error and bytes remain
while (result > 0) { // While not error and bytes remain
while (udi_hid_con_b_report_trans_ongoing) {
} // Wait for any previous transfers to complete
} // Wait for any previous transfers to complete
irqflags = __get_PRIMASK();
__disable_irq();
__DMB();
if (result < CONSOLE_EPSIZE) { // If remaining bytes are less than console epsize
memset(udi_hid_con_report, 0, CONSOLE_EPSIZE); // Clear the buffer
send_out = result; // Send remaining size
if (result < CONSOLE_EPSIZE) { // If remaining bytes are less than console epsize
memset(udi_hid_con_report, 0, CONSOLE_EPSIZE); // Clear the buffer
send_out = result; // Send remaining size
}
memcpy(udi_hid_con_report, pconbuf, send_out); // Copy data into the send buffer
memcpy(udi_hid_con_report, pconbuf, send_out); // Copy data into the send buffer
udi_hid_con_b_report_valid = 1; // Set report valid
udi_hid_con_send_report(); // Send report
udi_hid_con_b_report_valid = 1; // Set report valid
udi_hid_con_send_report(); // Send report
__DMB();
__set_PRIMASK(irqflags);
result -= send_out; // Decrement result by bytes sent
pconbuf += send_out; // Increment buffer point by bytes sent
result -= send_out; // Decrement result by bytes sent
pconbuf += send_out; // Increment buffer point by bytes sent
}
console_printbuf_len = 0;
}
#endif // CONSOLE_ENABLE
#endif // CONSOLE_ENABLE
void main_subtask_usb_state(void) {
static uint64_t fsmstate_on_delay = 0; // Delay timer to be sure USB is actually operating before bringing up hardware
uint8_t fsmstate_now = USB->DEVICE.FSMSTATUS.reg; // Current state from hardware register
static uint64_t fsmstate_on_delay = 0; // Delay timer to be sure USB is actually operating before bringing up hardware
uint8_t fsmstate_now = USB->DEVICE.FSMSTATUS.reg; // Current state from hardware register
if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_SUSPEND_Val) // If USB SUSPENDED
if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_SUSPEND_Val) // If USB SUSPENDED
{
fsmstate_on_delay = 0; // Clear ON delay timer
fsmstate_on_delay = 0; // Clear ON delay timer
if (g_usb_state != USB_FSMSTATUS_FSMSTATE_SUSPEND_Val) // If previously not SUSPENDED
if (g_usb_state != USB_FSMSTATUS_FSMSTATE_SUSPEND_Val) // If previously not SUSPENDED
{
suspend_power_down(); // Run suspend routine
g_usb_state = fsmstate_now; // Save current USB state
suspend_power_down(); // Run suspend routine
g_usb_state = fsmstate_now; // Save current USB state
}
} else if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_SLEEP_Val) // Else if USB SLEEPING
} else if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_SLEEP_Val) // Else if USB SLEEPING
{
fsmstate_on_delay = 0; // Clear ON delay timer
fsmstate_on_delay = 0; // Clear ON delay timer
if (g_usb_state != USB_FSMSTATUS_FSMSTATE_SLEEP_Val) // If previously not SLEEPING
if (g_usb_state != USB_FSMSTATUS_FSMSTATE_SLEEP_Val) // If previously not SLEEPING
{
suspend_power_down(); // Run suspend routine
g_usb_state = fsmstate_now; // Save current USB state
suspend_power_down(); // Run suspend routine
g_usb_state = fsmstate_now; // Save current USB state
}
} else if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_ON_Val) // Else if USB ON
} else if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_ON_Val) // Else if USB ON
{
if (g_usb_state != USB_FSMSTATUS_FSMSTATE_ON_Val) // If previously not ON
if (g_usb_state != USB_FSMSTATUS_FSMSTATE_ON_Val) // If previously not ON
{
if (fsmstate_on_delay == 0) // If ON delay timer is cleared
if (fsmstate_on_delay == 0) // If ON delay timer is cleared
{
fsmstate_on_delay = timer_read64() + 250; // Set ON delay timer
} else if (timer_read64() > fsmstate_on_delay) // Else if ON delay timer is active and timed out
fsmstate_on_delay = timer_read64() + 250; // Set ON delay timer
} else if (timer_read64() > fsmstate_on_delay) // Else if ON delay timer is active and timed out
{
suspend_wakeup_init(); // Run wakeup routine
g_usb_state = fsmstate_now; // Save current USB state
suspend_wakeup_init(); // Run wakeup routine
g_usb_state = fsmstate_now; // Save current USB state
}
}
} else // Else if USB is in a state not being tracked
} else // Else if USB is in a state not being tracked
{
fsmstate_on_delay = 0; // Clear ON delay timer
fsmstate_on_delay = 0; // Clear ON delay timer
}
}
@ -262,7 +262,9 @@ void main_subtask_usb_extra_device(void) {
}
#ifdef RAW_ENABLE
void main_subtask_raw(void) { udi_hid_raw_receive_report(); }
void main_subtask_raw(void) {
udi_hid_raw_receive_report();
}
#endif
void main_subtasks(void) {
@ -296,7 +298,7 @@ int main(void) {
#ifdef RGB_MATRIX_ENABLE
i2c1_init();
#endif // RGB_MATRIX_ENABLE
#endif // RGB_MATRIX_ENABLE
matrix_init();
@ -325,8 +327,9 @@ int main(void) {
i2c_led_q_init();
for (uint8_t drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++) I2C_LED_Q_ONOFF(drvid); // Queue data
#endif // RGB_MATRIX_ENABLE
for (uint8_t drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++)
I2C_LED_Q_ONOFF(drvid); // Queue data
#endif // RGB_MATRIX_ENABLE
keyboard_setup();
@ -336,18 +339,18 @@ int main(void) {
#ifdef CONSOLE_ENABLE
uint64_t next_print = 0;
#endif // CONSOLE_ENABLE
#endif // CONSOLE_ENABLE
v_5v_avg = adc_get(ADC_5V);
debug_code_disable();
while (1) {
main_subtasks(); // Note these tasks will also be run while waiting for USB keyboard polling intervals
main_subtasks(); // Note these tasks will also be run while waiting for USB keyboard polling intervals
if (g_usb_state == USB_FSMSTATUS_FSMSTATE_SUSPEND_Val || g_usb_state == USB_FSMSTATUS_FSMSTATE_SLEEP_Val) {
if (suspend_wakeup_condition()) {
udc_remotewakeup(); // Send remote wakeup signal
udc_remotewakeup(); // Send remote wakeup signal
wait_ms(50);
}
@ -362,12 +365,12 @@ int main(void) {
// Add any debug information here that you want to see very often
// dprintf("5v=%u 5vu=%u dlow=%u dhi=%u gca=%u gcd=%u\r\n", v_5v, v_5v_avg, v_5v_avg - V5_LOW, v_5v_avg - V5_HIGH, gcr_actual, gcr_desired);
}
#endif // CONSOLE_ENABLE
#endif // CONSOLE_ENABLE
#ifdef DEFERRED_EXEC_ENABLE
// Run deferred executions
deferred_exec_task();
#endif // DEFERRED_EXEC_ENABLE
#endif // DEFERRED_EXEC_ENABLE
// Run housekeeping
housekeeping_task();

2
tmk_core/protocol/arm_atsam/main_arm_atsam.h
View file

@ -20,4 +20,4 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
uint8_t keyboard_leds(void);
#endif //_MAIN_ARM_ATSAM_H_
#endif //_MAIN_ARM_ATSAM_H_

82
tmk_core/protocol/arm_atsam/md_rgb_matrix.c
View file

@ -53,16 +53,20 @@ void eeconfig_update_md_led_default(void) {
eeconfig_flush_md_led(true);
}
void md_led_changed(void) { eeconfig_flag_md_led(true); }
void md_led_changed(void) {
eeconfig_flag_md_led(true);
}
// todo: use real task rather than this bodge
void housekeeping_task_kb(void) { eeconfig_flush_md_led_task(FLUSH_TIMEOUT); }
void housekeeping_task_kb(void) {
eeconfig_flush_md_led_task(FLUSH_TIMEOUT);
}
__attribute__((weak)) led_instruction_t led_instructions[] = {{.end = 1}};
static void md_rgb_matrix_config_override(int i);
# else
uint8_t gcr_desired;
# endif // USE_MASSDROP_CONFIGURATOR
# endif // USE_MASSDROP_CONFIGURATOR
void SERCOM1_0_Handler(void) {
if (SERCOM1->I2CM.INTFLAG.bit.ERROR) {
@ -125,9 +129,9 @@ void gcr_compute(void) {
if (v_5v < V5_CAT) {
I2C3733_Control_Set(0);
// CDC_print("USB: WARNING: 5V catastrophic level reached! Disabling LED drivers!\r\n"); //Blocking print is bad here!
v_5v_cat_hit = 20; //~100ms recover
gcr_actual = 0; // Minimize GCR
usb_gcr_auto = 1; // Force auto mode enabled
v_5v_cat_hit = 20; //~100ms recover
gcr_actual = 0; // Minimize GCR
usb_gcr_auto = 1; // Force auto mode enabled
return;
} else if (v_5v_cat_hit > 1) {
v_5v_cat_hit--;
@ -157,24 +161,24 @@ void gcr_compute(void) {
gcr_min_counter = 0;
} else if (action == ACT_GCR_INC) {
if (LED_GCR_STEP_AUTO > LED_GCR_MAX - gcr_actual)
gcr_actual = LED_GCR_MAX; // Obey max and prevent wrapping
gcr_actual = LED_GCR_MAX; // Obey max and prevent wrapping
else
gcr_actual += LED_GCR_STEP_AUTO;
gcr_min_counter = 0;
} else if (action == ACT_GCR_DEC) {
if (LED_GCR_STEP_AUTO > gcr_actual) // Prevent wrapping
if (LED_GCR_STEP_AUTO > gcr_actual) // Prevent wrapping
{
gcr_actual = 0;
// At this point, power can no longer be cut from the LED drivers, so focus on cutting out extra port if active
if (usb_extra_state != USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG) // If not in a wait for replug state
if (usb_extra_state != USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG) // If not in a wait for replug state
{
if (usb_extra_state == USB_EXTRA_STATE_ENABLED) // If extra usb is enabled
if (usb_extra_state == USB_EXTRA_STATE_ENABLED) // If extra usb is enabled
{
gcr_min_counter++;
if (gcr_min_counter > 200) // 5ms per check = 1s delay
if (gcr_min_counter > 200) // 5ms per check = 1s delay
{
USB_ExtraSetState(USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG);
usb_extra_manual = 0; // Force disable manual mode of extra port
usb_extra_manual = 0; // Force disable manual mode of extra port
if (usb_extra_manual)
CDC_print("USB: Disabling extra port until replug and manual mode toggle!\r\n");
else
@ -275,11 +279,11 @@ static void flush(void) {
# ifdef USE_MASSDROP_CONFIGURATOR
if (!led_enabled) {
return;
} // Prevent calculations and I2C traffic if LED drivers are not enabled
} // Prevent calculations and I2C traffic if LED drivers are not enabled
# else
if (!sr_exp_data.bit.SDB_N) {
return;
} // Prevent calculations and I2C traffic if LED drivers are not enabled
} // Prevent calculations and I2C traffic if LED drivers are not enabled
# endif
// Wait for previous transfer to complete
@ -319,17 +323,19 @@ static void flush(void) {
pomod = (uint32_t)pomod % 10000;
pomod /= 100.0f;
# endif // USE_MASSDROP_CONFIGURATOR
# endif // USE_MASSDROP_CONFIGURATOR
uint8_t drvid;
// NOTE: GCR does not need to be timed with LED processing, but there is really no harm
if (gcr_actual != gcr_actual_last) {
for (drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++) I2C_LED_Q_GCR(drvid); // Queue data
for (drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++)
I2C_LED_Q_GCR(drvid); // Queue data
gcr_actual_last = gcr_actual;
}
for (drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++) I2C_LED_Q_PWM(drvid); // Queue data
for (drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++)
I2C_LED_Q_PWM(drvid); // Queue data
i2c_led_q_run();
}
@ -341,19 +347,19 @@ void md_rgb_matrix_indicators_advanced(uint8_t led_min, uint8_t led_max) {
if (
# if USB_LED_NUM_LOCK_SCANCODE != 255
(led_map[i].scan == USB_LED_NUM_LOCK_SCANCODE && (kbled & (1 << USB_LED_NUM_LOCK))) ||
# endif // NUM LOCK
# endif // NUM LOCK
# if USB_LED_CAPS_LOCK_SCANCODE != 255
(led_map[i].scan == USB_LED_CAPS_LOCK_SCANCODE && (kbled & (1 << USB_LED_CAPS_LOCK))) ||
# endif // CAPS LOCK
# endif // CAPS LOCK
# if USB_LED_SCROLL_LOCK_SCANCODE != 255
(led_map[i].scan == USB_LED_SCROLL_LOCK_SCANCODE && (kbled & (1 << USB_LED_SCROLL_LOCK))) ||
# endif // SCROLL LOCK
# endif // SCROLL LOCK
# if USB_LED_COMPOSE_SCANCODE != 255
(led_map[i].scan == USB_LED_COMPOSE_SCANCODE && (kbled & (1 << USB_LED_COMPOSE))) ||
# endif // COMPOSE
# endif // COMPOSE
# if USB_LED_KANA_SCANCODE != 255
(led_map[i].scan == USB_LED_KANA_SCANCODE && (kbled & (1 << USB_LED_KANA))) ||
# endif // KANA
# endif // KANA
(0)) {
if (rgb_matrix_get_flags() & LED_FLAG_INDICATOR) {
led_buffer[i].r = 255 - led_buffer[i].r;
@ -378,7 +384,7 @@ static void led_run_pattern(led_setup_t* f, float* ro, float* go, float* bo, flo
float po;
while (f->end != 1) {
po = pos; // Reset po for new frame
po = pos; // Reset po for new frame
// Add in any moving effects
if ((!led_animation_direction && f->ef & EF_SCR_R) || (led_animation_direction && (f->ef & EF_SCR_L))) {
@ -413,17 +419,17 @@ static void led_run_pattern(led_setup_t* f, float* ro, float* go, float* bo, flo
// Add in any color effects
if (f->ef & EF_OVER) {
*ro = (po * (f->re - f->rs)) + f->rs; // + 0.5;
*go = (po * (f->ge - f->gs)) + f->gs; // + 0.5;
*bo = (po * (f->be - f->bs)) + f->bs; // + 0.5;
*ro = (po * (f->re - f->rs)) + f->rs; // + 0.5;
*go = (po * (f->ge - f->gs)) + f->gs; // + 0.5;
*bo = (po * (f->be - f->bs)) + f->bs; // + 0.5;
} else if (f->ef & EF_SUBTRACT) {
*ro -= (po * (f->re - f->rs)) + f->rs; // + 0.5;
*go -= (po * (f->ge - f->gs)) + f->gs; // + 0.5;
*bo -= (po * (f->be - f->bs)) + f->bs; // + 0.5;
*ro -= (po * (f->re - f->rs)) + f->rs; // + 0.5;
*go -= (po * (f->ge - f->gs)) + f->gs; // + 0.5;
*bo -= (po * (f->be - f->bs)) + f->bs; // + 0.5;
} else {
*ro += (po * (f->re - f->rs)) + f->rs; // + 0.5;
*go += (po * (f->ge - f->gs)) + f->gs; // + 0.5;
*bo += (po * (f->be - f->bs)) + f->bs; // + 0.5;
*ro += (po * (f->re - f->rs)) + f->rs; // + 0.5;
*go += (po * (f->ge - f->gs)) + f->gs; // + 0.5;
*bo += (po * (f->be - f->bs)) + f->bs; // + 0.5;
}
f++;
@ -471,10 +477,10 @@ static void md_rgb_matrix_config_override(int i) {
// Check if this applies to current index
if (led_cur_instruction->flags & LED_FLAG_MATCH_ID) {
uint8_t modid = i / 32; // Calculate which id# contains the led bit
uint32_t modidbit = 1 << (i % 32); // Calculate the bit within the id#
uint32_t* bitfield = &led_cur_instruction->id0 + modid; // Add modid as offset to id0 address. *bitfield is now idX of the led id
if (~(*bitfield) & modidbit) { // Check if led bit is not set in idX
uint8_t modid = i / 32; // Calculate which id# contains the led bit
uint32_t modidbit = 1 << (i % 32); // Calculate the bit within the id#
uint32_t* bitfield = &led_cur_instruction->id0 + modid; // Add modid as offset to id0 address. *bitfield is now idX of the led id
if (~(*bitfield) & modidbit) { // Check if led bit is not set in idX
goto next_iter;
}
}
@ -538,5 +544,5 @@ static void md_rgb_matrix_config_override(int i) {
led_buffer[i].b = (uint8_t)bo;
}
# endif // USE_MASSDROP_CONFIGURATOR
#endif // RGB_MATRIX_ENABLE
# endif // USE_MASSDROP_CONFIGURATOR
#endif // RGB_MATRIX_ENABLE

142
tmk_core/protocol/arm_atsam/md_rgb_matrix.h
View file

@ -31,10 +31,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define ISSI3733_SW_COUNT 12
#define ISSI3733_LED_RGB_COUNT ISSI3733_CS_COUNT *ISSI3733_SW_COUNT
#define ISSI3733_PG0_BYTES ISSI3733_LED_RGB_COUNT / 8 + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG1_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG2_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG3_BYTES 18 + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG0_BYTES ISSI3733_LED_RGB_COUNT / 8 + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG1_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG2_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG3_BYTES 18 + 1 //+1 for first byte being memory start offset for I2C transfer
#define ISSI3733_PG_ONOFF_BYTES ISSI3733_PG0_BYTES
#define ISSI3733_PG_OR_BYTES ISSI3733_PG0_BYTES
@ -44,38 +44,38 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define ISSI3733_PG_FN_BYTES ISSI3733_PG3_BYTES
typedef struct issi3733_driver_s {
uint8_t addr; // Address of the driver according to wiring "ISSI3733: Table 1 Slave Address"
uint8_t onoff[ISSI3733_PG_ONOFF_BYTES]; // PG0 - LED Control Register - LED On/Off Register
uint8_t open[ISSI3733_PG_OR_BYTES]; // PG0 - LED Control Register - LED Open Register
uint8_t shrt[ISSI3733_PG_SR_BYTES]; // PG0 - LED Control Register - LED Short Register
uint8_t pwm[ISSI3733_PG_PWM_BYTES]; // PG1 - PWM Register
uint8_t abm[ISSI3733_PG_ABM_BYTES]; // PG2 - Auto Breath Mode Register
uint8_t conf[ISSI3733_PG_FN_BYTES]; // PG3 - Function Register
uint8_t addr; // Address of the driver according to wiring "ISSI3733: Table 1 Slave Address"
uint8_t onoff[ISSI3733_PG_ONOFF_BYTES]; // PG0 - LED Control Register - LED On/Off Register
uint8_t open[ISSI3733_PG_OR_BYTES]; // PG0 - LED Control Register - LED Open Register
uint8_t shrt[ISSI3733_PG_SR_BYTES]; // PG0 - LED Control Register - LED Short Register
uint8_t pwm[ISSI3733_PG_PWM_BYTES]; // PG1 - PWM Register
uint8_t abm[ISSI3733_PG_ABM_BYTES]; // PG2 - Auto Breath Mode Register
uint8_t conf[ISSI3733_PG_FN_BYTES]; // PG3 - Function Register
} issi3733_driver_t;
typedef struct issi3733_rgb_s {
uint8_t *r; // Direct access into PWM data
uint8_t *g; // Direct access into PWM data
uint8_t *b; // Direct access into PWM data
uint8_t *r; // Direct access into PWM data
uint8_t *g; // Direct access into PWM data
uint8_t *b; // Direct access into PWM data
} issi3733_rgb_t;
typedef struct issi3733_rgb_adr_s {
uint8_t drv; // Driver from given list
uint8_t cs; // CS
uint8_t swr; // SW Red
uint8_t swg; // SW Green
uint8_t swb; // SW Blue
uint8_t drv; // Driver from given list
uint8_t cs; // CS
uint8_t swr; // SW Red
uint8_t swg; // SW Green
uint8_t swb; // SW Blue
} issi3733_rgb_adr_t;
typedef struct issi3733_led_s {
uint8_t id; // According to PCB ref
issi3733_rgb_t rgb; // PWM settings of R G B
issi3733_rgb_adr_t adr; // Hardware addresses
float x; // Physical position X
float y; // Physical position Y
float px; // Physical position X in percent
float py; // Physical position Y in percent
uint8_t scan; // Key scan code from wiring (set 0xFF if no key)
uint8_t id; // According to PCB ref
issi3733_rgb_t rgb; // PWM settings of R G B
issi3733_rgb_adr_t adr; // Hardware addresses
float x; // Physical position X
float y; // Physical position Y
float px; // Physical position X in percent
float py; // Physical position Y in percent
uint8_t scan; // Key scan code from wiring (set 0xFF if no key)
} issi3733_led_t;
extern issi3733_driver_t issidrv[ISSI3733_DRIVER_COUNT];
@ -92,44 +92,44 @@ void md_rgb_matrix_indicators_advanced(uint8_t led_min, uint8_t led_max);
#ifdef USE_MASSDROP_CONFIGURATOR
# define EF_NONE 0x00000000 // No effect
# define EF_OVER 0x00000001 // Overwrite any previous color information with new
# define EF_SCR_L 0x00000002 // Scroll left
# define EF_SCR_R 0x00000004 // Scroll right
# define EF_SUBTRACT 0x00000008 // Subtract color values
# define EF_NONE 0x00000000 // No effect
# define EF_OVER 0x00000001 // Overwrite any previous color information with new
# define EF_SCR_L 0x00000002 // Scroll left
# define EF_SCR_R 0x00000004 // Scroll right
# define EF_SUBTRACT 0x00000008 // Subtract color values
typedef struct led_setup_s {
float hs; // Band begin at percent
float he; // Band end at percent
uint8_t rs; // Red start value
uint8_t re; // Red end value
uint8_t gs; // Green start value
uint8_t ge; // Green end value
uint8_t bs; // Blue start value
uint8_t be; // Blue end value
uint32_t ef; // Animation and color effects
uint8_t end; // Set to signal end of the setup
float hs; // Band begin at percent
float he; // Band end at percent
uint8_t rs; // Red start value
uint8_t re; // Red end value
uint8_t gs; // Green start value
uint8_t ge; // Green end value
uint8_t bs; // Blue start value
uint8_t be; // Blue end value
uint32_t ef; // Animation and color effects
uint8_t end; // Set to signal end of the setup
} led_setup_t;
extern const uint8_t led_setups_count;
extern void * led_setups[];
// LED Extra Instructions
# define LED_FLAG_NULL 0x00 // Matching and coloring not used (default)
# define LED_FLAG_MATCH_ID 0x01 // Match on the ID of the LED (set id#'s to desired bit pattern, first LED is id 1)
# define LED_FLAG_MATCH_LAYER 0x02 // Match on the current active layer (set layer to desired match layer)
# define LED_FLAG_USE_RGB 0x10 // Use a specific RGB value (set r, g, b to desired output color values)
# define LED_FLAG_USE_PATTERN 0x20 // Use a specific pattern ID (set pattern_id to desired output pattern)
# define LED_FLAG_USE_ROTATE_PATTERN 0x40 // Use pattern the user has cycled to manually
# define LED_FLAG_NULL 0x00 // Matching and coloring not used (default)
# define LED_FLAG_MATCH_ID 0x01 // Match on the ID of the LED (set id#'s to desired bit pattern, first LED is id 1)
# define LED_FLAG_MATCH_LAYER 0x02 // Match on the current active layer (set layer to desired match layer)
# define LED_FLAG_USE_RGB 0x10 // Use a specific RGB value (set r, g, b to desired output color values)
# define LED_FLAG_USE_PATTERN 0x20 // Use a specific pattern ID (set pattern_id to desired output pattern)
# define LED_FLAG_USE_ROTATE_PATTERN 0x40 // Use pattern the user has cycled to manually
typedef struct led_instruction_s {
uint16_t flags; // Bitfield for LED instructions
uint32_t id0; // Bitwise id, IDs 0-31
uint32_t id1; // Bitwise id, IDs 32-63
uint32_t id2; // Bitwise id, IDs 64-95
uint32_t id3; // Bitwise id, IDs 96-127
uint32_t id4; // Bitwise id, IDs 128-159
uint32_t id5; // Bitwise id, IDs 160-191
uint16_t flags; // Bitfield for LED instructions
uint32_t id0; // Bitwise id, IDs 0-31
uint32_t id1; // Bitwise id, IDs 32-63
uint32_t id2; // Bitwise id, IDs 64-95
uint32_t id3; // Bitwise id, IDs 96-127
uint32_t id4; // Bitwise id, IDs 128-159
uint32_t id5; // Bitwise id, IDs 160-191
uint8_t layer;
uint8_t r;
uint8_t g;
@ -141,7 +141,7 @@ typedef struct led_instruction_s {
extern led_instruction_t led_instructions[];
typedef struct led_config_s {
uint8_t ver; // assumed to be zero on eeprom reset
uint8_t ver; // assumed to be zero on eeprom reset
uint8_t desired_gcr;
uint8_t animation_breathing;
@ -178,27 +178,27 @@ void md_led_changed(void);
# define led_ratio_brightness md_led_config.ratio_brightness
# define led_edge_mode md_led_config.edge_mode
# define LED_MODE_NORMAL 0 // Must be 0
# define LED_MODE_NORMAL 0 // Must be 0
# define LED_MODE_KEYS_ONLY 1
# define LED_MODE_NON_KEYS_ONLY 2
# define LED_MODE_INDICATORS_ONLY 3
# define LED_MODE_MAX_INDEX LED_MODE_INDICATORS_ONLY // Must be highest value
# define LED_MODE_MAX_INDEX LED_MODE_INDICATORS_ONLY // Must be highest value
# define LED_EDGE_MODE_ALL 0 // All edge LEDs are active (Must be 0)
# define LED_EDGE_MODE_ALTERNATE 1 // Alternate mode of edge LEDs are active (Intention is for 'only every other edge LED' to be active)
# define LED_EDGE_MODE_MAX LED_EDGE_MODE_ALTERNATE // Must be the highest valued LED edge mode
# define LED_EDGE_MODE_ALL 0 // All edge LEDs are active (Must be 0)
# define LED_EDGE_MODE_ALTERNATE 1 // Alternate mode of edge LEDs are active (Intention is for 'only every other edge LED' to be active)
# define LED_EDGE_MODE_MAX LED_EDGE_MODE_ALTERNATE // Must be the highest valued LED edge mode
# define LED_EDGE_FULL_MODE 255 // LEDs configured with this scan code will always be on for edge lighting modes
# define LED_EDGE_ALT_MODE 254 // LEDs configured with this scan code will turn off in edge alternating mode
# define LED_EDGE_MIN_SCAN 254 // LEDs configured with scan code >= to this are assigned as edge LEDs
# define LED_INDICATOR_SCAN 253 // LEDs configured as dedicated indicators
# define LED_EDGE_FULL_MODE 255 // LEDs configured with this scan code will always be on for edge lighting modes
# define LED_EDGE_ALT_MODE 254 // LEDs configured with this scan code will turn off in edge alternating mode
# define LED_EDGE_MIN_SCAN 254 // LEDs configured with scan code >= to this are assigned as edge LEDs
# define LED_INDICATOR_SCAN 253 // LEDs configured as dedicated indicators
# define LED_IS_KEY(scan) (scan < LED_INDICATOR_SCAN) // Return true if an LED's scan value indicates it is a key LED
# define LED_IS_EDGE(scan) (scan >= LED_EDGE_MIN_SCAN) // Return true if an LED's scan value indicates an edge LED
# define LED_IS_EDGE_ALT(scan) (scan == LED_EDGE_ALT_MODE) // Return true if an LED's scan value indicates an alternate edge mode LED
# define LED_IS_INDICATOR(scan) (scan == LED_INDICATOR_SCAN) // Return true if an LED's scan value indicates it is a dedicated Indicator
# define LED_IS_KEY(scan) (scan < LED_INDICATOR_SCAN) // Return true if an LED's scan value indicates it is a key LED
# define LED_IS_EDGE(scan) (scan >= LED_EDGE_MIN_SCAN) // Return true if an LED's scan value indicates an edge LED
# define LED_IS_EDGE_ALT(scan) (scan == LED_EDGE_ALT_MODE) // Return true if an LED's scan value indicates an alternate edge mode LED
# define LED_IS_INDICATOR(scan) (scan == LED_INDICATOR_SCAN) // Return true if an LED's scan value indicates it is a dedicated Indicator
#else
extern uint8_t gcr_desired;
#endif // USE_MASSDROP_CONFIGURATOR
#endif // USE_MASSDROP_CONFIGURATOR
#endif //_LED_MATRIX_H_
#endif //_LED_MATRIX_H_

4
tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c
View file

@ -97,5 +97,5 @@ void *led_setups[] = {leds_rainbow_s, leds_rainbow_ns, leds_teal_salmon, leds_ye
const uint8_t led_setups_count = sizeof(led_setups) / sizeof(led_setups[0]);
# endif // USE_MASSDROP_CONFIGURATOR
#endif // RGB_MATRIX_ENABLE
# endif // USE_MASSDROP_CONFIGURATOR
#endif // RGB_MATRIX_ENABLE

12
tmk_core/protocol/arm_atsam/shift_register.c
View file

@ -54,7 +54,9 @@ void shift_out_impl(const uint8_t *data, uint16_t length) {
#else
void shift_init_impl(void) { spi_init(); }
void shift_init_impl(void) {
spi_init();
}
void shift_out_impl(const uint8_t *data, uint16_t length) {
spi_start(SR_EXP_RCLK_PIN, true, 0, 0);
@ -67,7 +69,9 @@ void shift_out_impl(const uint8_t *data, uint16_t length) {
// ***************************************************************
void shift_out(const uint8_t *data, uint16_t length) { shift_out_impl(data, length); }
void shift_out(const uint8_t *data, uint16_t length) {
shift_out_impl(data, length);
}
void shift_enable(void) {
setPinOutput(SR_EXP_OE_PIN);
@ -90,8 +94,8 @@ sr_exp_t sr_exp_data;
void SR_EXP_WriteData(void) {
uint8_t data[2] = {
sr_exp_data.reg & 0xFF, // Shift in bits 7-0
(sr_exp_data.reg >> 8) & 0xFF, // Shift in bits 15-8
sr_exp_data.reg & 0xFF, // Shift in bits 7-0
(sr_exp_data.reg >> 8) & 0xFF, // Shift in bits 15-8
};
shift_out(data, 2);
}

22
tmk_core/protocol/arm_atsam/spi_master.c
View file

@ -45,10 +45,10 @@ __attribute__((weak)) void spi_init(void) {
CLK_set_spi_freq(CHAN_SERCOM_SPI, FREQ_SPI_DEFAULT);
// Set up MCU SPI pins
PORT->Group[SAMD_PORT(SPI_DATAOUT_PIN)].PMUX[SAMD_PIN(SPI_DATAOUT_PIN) / 2].bit.SPI_DATAOUT_MUX_SEL = SPI_DATAOUT_MUX; // MUX select for sercom
PORT->Group[SAMD_PORT(SPI_SCLK_PIN)].PMUX[SAMD_PIN(SPI_SCLK_PIN) / 2].bit.SPI_SCLK_MUX_SEL = SPI_SCLK_MUX; // MUX select for sercom
PORT->Group[SAMD_PORT(SPI_DATAOUT_PIN)].PINCFG[SAMD_PIN(SPI_DATAOUT_PIN)].bit.PMUXEN = 1; // MUX Enable
PORT->Group[SAMD_PORT(SPI_SCLK_PIN)].PINCFG[SAMD_PIN(SPI_SCLK_PIN)].bit.PMUXEN = 1; // MUX Enable
PORT->Group[SAMD_PORT(SPI_DATAOUT_PIN)].PMUX[SAMD_PIN(SPI_DATAOUT_PIN) / 2].bit.SPI_DATAOUT_MUX_SEL = SPI_DATAOUT_MUX; // MUX select for sercom
PORT->Group[SAMD_PORT(SPI_SCLK_PIN)].PMUX[SAMD_PIN(SPI_SCLK_PIN) / 2].bit.SPI_SCLK_MUX_SEL = SPI_SCLK_MUX; // MUX select for sercom
PORT->Group[SAMD_PORT(SPI_DATAOUT_PIN)].PINCFG[SAMD_PIN(SPI_DATAOUT_PIN)].bit.PMUXEN = 1; // MUX Enable
PORT->Group[SAMD_PORT(SPI_SCLK_PIN)].PINCFG[SAMD_PIN(SPI_SCLK_PIN)].bit.PMUXEN = 1; // MUX Enable
DBGC(DC_SPI_INIT_COMPLETE);
}
@ -63,14 +63,14 @@ bool spi_start(pin_t csPin, bool lsbFirst, uint8_t mode, uint16_t divisor) {
setPinOutput(currentSelectPin);
writePinLow(currentSelectPin);
SPI_SERCOM->SPI.CTRLA.bit.DORD = lsbFirst; // Data Order - LSB is transferred first
SPI_SERCOM->SPI.CTRLA.bit.CPOL = 1; // Clock Polarity - SCK high when idle. Leading edge of cycle is falling. Trailing rising.
SPI_SERCOM->SPI.CTRLA.bit.CPHA = 1; // Clock Phase - Leading Edge Falling, change, Trailing Edge - Rising, sample
SPI_SERCOM->SPI.CTRLA.bit.DIPO = 3; // Data In Pinout - SERCOM PAD[3] is used as data input (Configure away from DOPO. Not using input.)
SPI_SERCOM->SPI.CTRLA.bit.DOPO = 0; // Data Output PAD[0], Serial Clock PAD[1]
SPI_SERCOM->SPI.CTRLA.bit.MODE = 3; // Operating Mode - Master operation
SPI_SERCOM->SPI.CTRLA.bit.DORD = lsbFirst; // Data Order - LSB is transferred first
SPI_SERCOM->SPI.CTRLA.bit.CPOL = 1; // Clock Polarity - SCK high when idle. Leading edge of cycle is falling. Trailing rising.
SPI_SERCOM->SPI.CTRLA.bit.CPHA = 1; // Clock Phase - Leading Edge Falling, change, Trailing Edge - Rising, sample
SPI_SERCOM->SPI.CTRLA.bit.DIPO = 3; // Data In Pinout - SERCOM PAD[3] is used as data input (Configure away from DOPO. Not using input.)
SPI_SERCOM->SPI.CTRLA.bit.DOPO = 0; // Data Output PAD[0], Serial Clock PAD[1]
SPI_SERCOM->SPI.CTRLA.bit.MODE = 3; // Operating Mode - Master operation
SPI_SERCOM->SPI.CTRLA.bit.ENABLE = 1; // Enable - Peripheral is enabled or being enabled
SPI_SERCOM->SPI.CTRLA.bit.ENABLE = 1; // Enable - Peripheral is enabled or being enabled
while (SPI_SERCOM->SPI.SYNCBUSY.bit.ENABLE) {
DBGC(DC_SPI_SYNC_ENABLING);
}

116
tmk_core/protocol/arm_atsam/usb/compiler.h
View file

@ -876,66 +876,66 @@ typedef struct {
// kmod #define LOW 0
// kmod #define HIGH 1
typedef int8_t S8; //!< 8-bit signed integer.
typedef uint8_t U8; //!< 8-bit unsigned integer.
typedef int16_t S16; //!< 16-bit signed integer.
typedef uint16_t U16; //!< 16-bit unsigned integer.
typedef int32_t S32; //!< 32-bit signed integer.
typedef uint32_t U32; //!< 32-bit unsigned integer.
typedef int64_t S64; //!< 64-bit signed integer.
typedef uint64_t U64; //!< 64-bit unsigned integer.
typedef float F32; //!< 32-bit floating-point number.
typedef double F64; //!< 64-bit floating-point number.
typedef int8_t S8; //!< 8-bit signed integer.
typedef uint8_t U8; //!< 8-bit unsigned integer.
typedef int16_t S16; //!< 16-bit signed integer.
typedef uint16_t U16; //!< 16-bit unsigned integer.
typedef int32_t S32; //!< 32-bit signed integer.
typedef uint32_t U32; //!< 32-bit unsigned integer.
typedef int64_t S64; //!< 64-bit signed integer.
typedef uint64_t U64; //!< 64-bit unsigned integer.
typedef float F32; //!< 32-bit floating-point number.
typedef double F64; //!< 64-bit floating-point number.
# define MSB(u16) (((U8 *)&(u16))[1]) //!< Most significant byte of \a u16.
# define LSB(u16) (((U8 *)&(u16))[0]) //!< Least significant byte of \a u16.
# define MSB(u16) (((U8 *)&(u16))[1]) //!< Most significant byte of \a u16.
# define LSB(u16) (((U8 *)&(u16))[0]) //!< Least significant byte of \a u16.
# define MSH(u32) (((U16 *)&(u32))[1]) //!< Most significant half-word of \a u32.
# define LSH(u32) (((U16 *)&(u32))[0]) //!< Least significant half-word of \a u32.
# define MSB0W(u32) (((U8 *)&(u32))[3]) //!< Most significant byte of 1st rank of \a u32.
# define MSB1W(u32) (((U8 *)&(u32))[2]) //!< Most significant byte of 2nd rank of \a u32.
# define MSB2W(u32) (((U8 *)&(u32))[1]) //!< Most significant byte of 3rd rank of \a u32.
# define MSB3W(u32) (((U8 *)&(u32))[0]) //!< Most significant byte of 4th rank of \a u32.
# define LSB3W(u32) MSB0W(u32) //!< Least significant byte of 4th rank of \a u32.
# define LSB2W(u32) MSB1W(u32) //!< Least significant byte of 3rd rank of \a u32.
# define LSB1W(u32) MSB2W(u32) //!< Least significant byte of 2nd rank of \a u32.
# define LSB0W(u32) MSB3W(u32) //!< Least significant byte of 1st rank of \a u32.
# define MSH(u32) (((U16 *)&(u32))[1]) //!< Most significant half-word of \a u32.
# define LSH(u32) (((U16 *)&(u32))[0]) //!< Least significant half-word of \a u32.
# define MSB0W(u32) (((U8 *)&(u32))[3]) //!< Most significant byte of 1st rank of \a u32.
# define MSB1W(u32) (((U8 *)&(u32))[2]) //!< Most significant byte of 2nd rank of \a u32.
# define MSB2W(u32) (((U8 *)&(u32))[1]) //!< Most significant byte of 3rd rank of \a u32.
# define MSB3W(u32) (((U8 *)&(u32))[0]) //!< Most significant byte of 4th rank of \a u32.
# define LSB3W(u32) MSB0W(u32) //!< Least significant byte of 4th rank of \a u32.
# define LSB2W(u32) MSB1W(u32) //!< Least significant byte of 3rd rank of \a u32.
# define LSB1W(u32) MSB2W(u32) //!< Least significant byte of 2nd rank of \a u32.
# define LSB0W(u32) MSB3W(u32) //!< Least significant byte of 1st rank of \a u32.
# define MSW(u64) (((U32 *)&(u64))[1]) //!< Most significant word of \a u64.
# define LSW(u64) (((U32 *)&(u64))[0]) //!< Least significant word of \a u64.
# define MSH0(u64) (((U16 *)&(u64))[3]) //!< Most significant half-word of 1st rank of \a u64.
# define MSH1(u64) (((U16 *)&(u64))[2]) //!< Most significant half-word of 2nd rank of \a u64.
# define MSH2(u64) (((U16 *)&(u64))[1]) //!< Most significant half-word of 3rd rank of \a u64.
# define MSH3(u64) (((U16 *)&(u64))[0]) //!< Most significant half-word of 4th rank of \a u64.
# define LSH3(u64) MSH0(u64) //!< Least significant half-word of 4th rank of \a u64.
# define LSH2(u64) MSH1(u64) //!< Least significant half-word of 3rd rank of \a u64.
# define LSH1(u64) MSH2(u64) //!< Least significant half-word of 2nd rank of \a u64.
# define LSH0(u64) MSH3(u64) //!< Least significant half-word of 1st rank of \a u64.
# define MSB0D(u64) (((U8 *)&(u64))[7]) //!< Most significant byte of 1st rank of \a u64.
# define MSB1D(u64) (((U8 *)&(u64))[6]) //!< Most significant byte of 2nd rank of \a u64.
# define MSB2D(u64) (((U8 *)&(u64))[5]) //!< Most significant byte of 3rd rank of \a u64.
# define MSB3D(u64) (((U8 *)&(u64))[4]) //!< Most significant byte of 4th rank of \a u64.
# define MSB4D(u64) (((U8 *)&(u64))[3]) //!< Most significant byte of 5th rank of \a u64.
# define MSB5D(u64) (((U8 *)&(u64))[2]) //!< Most significant byte of 6th rank of \a u64.
# define MSB6D(u64) (((U8 *)&(u64))[1]) //!< Most significant byte of 7th rank of \a u64.
# define MSB7D(u64) (((U8 *)&(u64))[0]) //!< Most significant byte of 8th rank of \a u64.
# define LSB7D(u64) MSB0D(u64) //!< Least significant byte of 8th rank of \a u64.
# define LSB6D(u64) MSB1D(u64) //!< Least significant byte of 7th rank of \a u64.
# define LSB5D(u64) MSB2D(u64) //!< Least significant byte of 6th rank of \a u64.
# define LSB4D(u64) MSB3D(u64) //!< Least significant byte of 5th rank of \a u64.
# define LSB3D(u64) MSB4D(u64) //!< Least significant byte of 4th rank of \a u64.
# define LSB2D(u64) MSB5D(u64) //!< Least significant byte of 3rd rank of \a u64.
# define LSB1D(u64) MSB6D(u64) //!< Least significant byte of 2nd rank of \a u64.
# define LSB0D(u64) MSB7D(u64) //!< Least significant byte of 1st rank of \a u64.
# define MSW(u64) (((U32 *)&(u64))[1]) //!< Most significant word of \a u64.
# define LSW(u64) (((U32 *)&(u64))[0]) //!< Least significant word of \a u64.
# define MSH0(u64) (((U16 *)&(u64))[3]) //!< Most significant half-word of 1st rank of \a u64.
# define MSH1(u64) (((U16 *)&(u64))[2]) //!< Most significant half-word of 2nd rank of \a u64.
# define MSH2(u64) (((U16 *)&(u64))[1]) //!< Most significant half-word of 3rd rank of \a u64.
# define MSH3(u64) (((U16 *)&(u64))[0]) //!< Most significant half-word of 4th rank of \a u64.
# define LSH3(u64) MSH0(u64) //!< Least significant half-word of 4th rank of \a u64.
# define LSH2(u64) MSH1(u64) //!< Least significant half-word of 3rd rank of \a u64.
# define LSH1(u64) MSH2(u64) //!< Least significant half-word of 2nd rank of \a u64.
# define LSH0(u64) MSH3(u64) //!< Least significant half-word of 1st rank of \a u64.
# define MSB0D(u64) (((U8 *)&(u64))[7]) //!< Most significant byte of 1st rank of \a u64.
# define MSB1D(u64) (((U8 *)&(u64))[6]) //!< Most significant byte of 2nd rank of \a u64.
# define MSB2D(u64) (((U8 *)&(u64))[5]) //!< Most significant byte of 3rd rank of \a u64.
# define MSB3D(u64) (((U8 *)&(u64))[4]) //!< Most significant byte of 4th rank of \a u64.
# define MSB4D(u64) (((U8 *)&(u64))[3]) //!< Most significant byte of 5th rank of \a u64.
# define MSB5D(u64) (((U8 *)&(u64))[2]) //!< Most significant byte of 6th rank of \a u64.
# define MSB6D(u64) (((U8 *)&(u64))[1]) //!< Most significant byte of 7th rank of \a u64.
# define MSB7D(u64) (((U8 *)&(u64))[0]) //!< Most significant byte of 8th rank of \a u64.
# define LSB7D(u64) MSB0D(u64) //!< Least significant byte of 8th rank of \a u64.
# define LSB6D(u64) MSB1D(u64) //!< Least significant byte of 7th rank of \a u64.
# define LSB5D(u64) MSB2D(u64) //!< Least significant byte of 6th rank of \a u64.
# define LSB4D(u64) MSB3D(u64) //!< Least significant byte of 5th rank of \a u64.
# define LSB3D(u64) MSB4D(u64) //!< Least significant byte of 4th rank of \a u64.
# define LSB2D(u64) MSB5D(u64) //!< Least significant byte of 3rd rank of \a u64.
# define LSB1D(u64) MSB6D(u64) //!< Least significant byte of 2nd rank of \a u64.
# define LSB0D(u64) MSB7D(u64) //!< Least significant byte of 1st rank of \a u64.
# define LSB0(u32) LSB0W(u32) //!< Least significant byte of 1st rank of \a u32.
# define LSB1(u32) LSB1W(u32) //!< Least significant byte of 2nd rank of \a u32.
# define LSB2(u32) LSB2W(u32) //!< Least significant byte of 3rd rank of \a u32.
# define LSB3(u32) LSB3W(u32) //!< Least significant byte of 4th rank of \a u32.
# define MSB3(u32) MSB3W(u32) //!< Most significant byte of 4th rank of \a u32.
# define MSB2(u32) MSB2W(u32) //!< Most significant byte of 3rd rank of \a u32.
# define MSB1(u32) MSB1W(u32) //!< Most significant byte of 2nd rank of \a u32.
# define MSB0(u32) MSB0W(u32) //!< Most significant byte of 1st rank of \a u32.
# define LSB0(u32) LSB0W(u32) //!< Least significant byte of 1st rank of \a u32.
# define LSB1(u32) LSB1W(u32) //!< Least significant byte of 2nd rank of \a u32.
# define LSB2(u32) LSB2W(u32) //!< Least significant byte of 3rd rank of \a u32.
# define LSB3(u32) LSB3W(u32) //!< Least significant byte of 4th rank of \a u32.
# define MSB3(u32) MSB3W(u32) //!< Most significant byte of 4th rank of \a u32.
# define MSB2(u32) MSB2W(u32) //!< Most significant byte of 3rd rank of \a u32.
# define MSB1(u32) MSB1W(u32) //!< Most significant byte of 2nd rank of \a u32.
# define MSB0(u32) MSB0W(u32) //!< Most significant byte of 1st rank of \a u32.
# if defined(__ICCARM__)
# define SHORTENUM __packed
@ -1031,7 +1031,9 @@ static inline void convert_16_bit_to_byte_address(uint16_t value, uint8_t *data)
* @return 16-Bit value
* @ingroup apiPalApi
*/
static inline uint16_t convert_byte_array_to_16_bit(uint8_t *data) { return (data[0] | ((uint16_t)data[1] << 8)); }
static inline uint16_t convert_byte_array_to_16_bit(uint8_t *data) {
return (data[0] | ((uint16_t)data[1] << 8));
}
/* Converts a 4 Byte array into a 32-Bit value */
static inline uint32_t convert_byte_array_to_32_bit(uint8_t *data) {

4
tmk_core/protocol/arm_atsam/usb/conf_usb.h
View file

@ -59,7 +59,7 @@
#define USB_DEVICE_VENDOR_ID VENDOR_ID
#define USB_DEVICE_PRODUCT_ID PRODUCT_ID
#define USB_DEVICE_VERSION DEVICE_VER
#define USB_DEVICE_POWER 500 // Consumption on Vbus line (mA)
#define USB_DEVICE_POWER 500 // Consumption on Vbus line (mA)
#define USB_DEVICE_ATTR (USB_CONFIG_ATTR_REMOTE_WAKEUP | USB_CONFIG_ATTR_BUS_POWERED)
// (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_BUS_POWERED)
// (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_SELF_POWERED)
@ -161,4 +161,4 @@
#include "usb_main.h"
#include "ui.h"
#endif // _CONF_USB_H_
#endif // _CONF_USB_H_

48
tmk_core/protocol/arm_atsam/usb/main_usb.c
View file

@ -25,15 +25,25 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
uint8_t keyboard_protocol = 1;
void main_suspend_action(void) { ui_powerdown(); }
void main_suspend_action(void) {
ui_powerdown();
}
void main_resume_action(void) { ui_wakeup(); }
void main_resume_action(void) {
ui_wakeup();
}
void main_sof_action(void) { ui_process(udd_get_frame_number()); }
void main_sof_action(void) {
ui_process(udd_get_frame_number());
}
void main_remotewakeup_enable(void) { ui_wakeup_enable(); }
void main_remotewakeup_enable(void) {
ui_wakeup_enable();
}
void main_remotewakeup_disable(void) { ui_wakeup_disable(); }
void main_remotewakeup_disable(void) {
ui_wakeup_disable();
}
volatile bool main_b_kbd_enable = false;
bool main_kbd_enable(void) {
@ -41,7 +51,9 @@ bool main_kbd_enable(void) {
return true;
}
void main_kbd_disable(void) { main_b_kbd_enable = false; }
void main_kbd_disable(void) {
main_b_kbd_enable = false;
}
#ifdef NKRO_ENABLE
volatile bool main_b_nkro_enable = false;
@ -50,7 +62,9 @@ bool main_nkro_enable(void) {
return true;
}
void main_nkro_disable(void) { main_b_nkro_enable = false; }
void main_nkro_disable(void) {
main_b_nkro_enable = false;
}
#endif
#ifdef EXTRAKEY_ENABLE
@ -60,7 +74,9 @@ bool main_exk_enable(void) {
return true;
}
void main_exk_disable(void) { main_b_exk_enable = false; }
void main_exk_disable(void) {
main_b_exk_enable = false;
}
#endif
#ifdef CONSOLE_ENABLE
@ -70,7 +86,9 @@ bool main_con_enable(void) {
return true;
}
void main_con_disable(void) { main_b_con_enable = false; }
void main_con_disable(void) {
main_b_con_enable = false;
}
#endif
#ifdef MOUSE_ENABLE
@ -80,7 +98,9 @@ bool main_mou_enable(void) {
return true;
}
void main_mou_disable(void) { main_b_mou_enable = false; }
void main_mou_disable(void) {
main_b_mou_enable = false;
}
#endif
#ifdef RAW_ENABLE
@ -90,7 +110,11 @@ bool main_raw_enable(void) {
return true;
}
void main_raw_disable(void) { main_b_raw_enable = false; }
void main_raw_disable(void) {
main_b_raw_enable = false;
}
void main_raw_receive(uint8_t *buffer, uint8_t len) { raw_hid_receive(buffer, len); }
void main_raw_receive(uint8_t *buffer, uint8_t len) {
raw_hid_receive(buffer, len);
}
#endif

28
tmk_core/protocol/arm_atsam/usb/status_codes.h
View file

@ -124,20 +124,20 @@ typedef enum status_code status_code_genare_t;
*/
enum status_code_wireless {
// STATUS_OK = 0, //!< Success
ERR_IO_ERROR = -1, //!< I/O error
ERR_FLUSHED = -2, //!< Request flushed from queue
ERR_TIMEOUT = -3, //!< Operation timed out
ERR_BAD_DATA = -4, //!< Data integrity check failed
ERR_PROTOCOL = -5, //!< Protocol error
ERR_UNSUPPORTED_DEV = -6, //!< Unsupported device
ERR_NO_MEMORY = -7, //!< Insufficient memory
ERR_INVALID_ARG = -8, //!< Invalid argument
ERR_BAD_ADDRESS = -9, //!< Bad address
ERR_BUSY = -10, //!< Resource is busy
ERR_BAD_FORMAT = -11, //!< Data format not recognized
ERR_NO_TIMER = -12, //!< No timer available
ERR_TIMER_ALREADY_RUNNING = -13, //!< Timer already running
ERR_TIMER_NOT_RUNNING = -14, //!< Timer not running
ERR_IO_ERROR = -1, //!< I/O error
ERR_FLUSHED = -2, //!< Request flushed from queue
ERR_TIMEOUT = -3, //!< Operation timed out
ERR_BAD_DATA = -4, //!< Data integrity check failed
ERR_PROTOCOL = -5, //!< Protocol error
ERR_UNSUPPORTED_DEV = -6, //!< Unsupported device
ERR_NO_MEMORY = -7, //!< Insufficient memory
ERR_INVALID_ARG = -8, //!< Invalid argument
ERR_BAD_ADDRESS = -9, //!< Bad address
ERR_BUSY = -10, //!< Resource is busy
ERR_BAD_FORMAT = -11, //!< Data format not recognized
ERR_NO_TIMER = -12, //!< No timer available
ERR_TIMER_ALREADY_RUNNING = -13, //!< Timer already running
ERR_TIMER_NOT_RUNNING = -14, //!< Timer not running
/**
* \brief Operation in progress

66
tmk_core/protocol/arm_atsam/usb/udc.c
View file

@ -52,7 +52,7 @@
#include "udi.h"
#include "udc.h"
#define BOOTLOADER_SERIAL_MAX_SIZE 20 // DO NOT MODIFY!
#define BOOTLOADER_SERIAL_MAX_SIZE 20 // DO NOT MODIFY!
/**
* \ingroup udc_group
@ -132,13 +132,13 @@ uint8_t bootloader_serial_number[BOOTLOADER_SERIAL_MAX_SIZE + 1] = "";
static const uint8_t *udc_get_string_serial_name(void) {
#if defined USB_DEVICE_SERIAL_USE_BOOTLOADER_SERIAL
uint32_t serial_ptrloc = (uint32_t)&_srom - 4;
uint32_t serial_address = *(uint32_t *)serial_ptrloc; // Address of bootloader's serial number if available
uint32_t serial_address = *(uint32_t *)serial_ptrloc; // Address of bootloader's serial number if available
if (serial_address != 0xFFFFFFFF && serial_address < serial_ptrloc) // Check for factory programmed serial address
if (serial_address != 0xFFFFFFFF && serial_address < serial_ptrloc) // Check for factory programmed serial address
{
if ((serial_address & 0xFF) % 4 == 0) // Check alignment
if ((serial_address & 0xFF) % 4 == 0) // Check alignment
{
uint16_t *serial_use = (uint16_t *)(serial_address); // Point to address of string in rom
uint16_t *serial_use = (uint16_t *)(serial_address); // Point to address of string in rom
uint8_t serial_length = 0;
while ((*(serial_use + serial_length) > 32 && *(serial_use + serial_length) < 127) && serial_length < BOOTLOADER_SERIAL_MAX_SIZE) {
@ -149,7 +149,7 @@ static const uint8_t *udc_get_string_serial_name(void) {
usb_device_serial_name_size = serial_length;
return bootloader_serial_number; // Use serial programmed into bootloader rom
return bootloader_serial_number; // Use serial programmed into bootloader rom
}
}
#endif
@ -157,9 +157,9 @@ static const uint8_t *udc_get_string_serial_name(void) {
usb_device_serial_name_size = USB_DEVICE_SERIAL_NAME_SIZE;
#if defined USB_DEVICE_SERIAL_NAME
return (const uint8_t *)USB_DEVICE_SERIAL_NAME; // Use serial supplied by keyboard's config.h
return (const uint8_t *)USB_DEVICE_SERIAL_NAME; // Use serial supplied by keyboard's config.h
#else
return 0; // No serial supplied
return 0; // No serial supplied
#endif
}
@ -169,7 +169,7 @@ static const uint8_t *udc_get_string_serial_name(void) {
*/
#ifndef BOOTLOADER_SERIAL_MAX_SIZE
# define BOOTLOADER_SERIAL_MAX_SIZE 0
#endif // BOOTLOADER_SERIAL_MAX_SIZE
#endif // BOOTLOADER_SERIAL_MAX_SIZE
struct udc_string_desc_t {
usb_str_desc_t header;
le16_t string[Max(Max(Max(USB_DEVICE_MANUFACTURE_NAME_SIZE, USB_DEVICE_PRODUCT_NAME_SIZE), USB_DEVICE_SERIAL_NAME_SIZE), BOOTLOADER_SERIAL_MAX_SIZE)];
@ -178,14 +178,18 @@ COMPILER_WORD_ALIGNED
static UDC_DESC_STORAGE struct udc_string_desc_t udc_string_desc = {.header.bDescriptorType = USB_DT_STRING};
//! @}
usb_iface_desc_t UDC_DESC_STORAGE *udc_get_interface_desc(void) { return udc_ptr_iface; }
usb_iface_desc_t UDC_DESC_STORAGE *udc_get_interface_desc(void) {
return udc_ptr_iface;
}
/**
* \brief Returns a value to check the end of USB Configuration descriptor
*
* \return address after the last byte of USB Configuration descriptor
*/
static usb_conf_desc_t UDC_DESC_STORAGE *udc_get_eof_conf(void) { return (UDC_DESC_STORAGE usb_conf_desc_t *)((uint8_t *)udc_ptr_conf->desc + le16_to_cpu(udc_ptr_conf->desc->wTotalLength)); }
static usb_conf_desc_t UDC_DESC_STORAGE *udc_get_eof_conf(void) {
return (UDC_DESC_STORAGE usb_conf_desc_t *)((uint8_t *)udc_ptr_conf->desc + le16_to_cpu(udc_ptr_conf->desc->wTotalLength));
}
#if (0 != USB_DEVICE_MAX_EP)
/**
@ -209,15 +213,15 @@ static usb_conf_desc_t UDC_DESC_STORAGE *udc_next_desc_in_iface(usb_conf_desc_t
// If new interface descriptor is found,
// then it is the end of the current global interface descriptor
if (USB_DT_INTERFACE == desc->bDescriptorType) {
break; // End of global interface descriptor
break; // End of global interface descriptor
}
if (desc_id == desc->bDescriptorType) {
return desc; // Specific descriptor found
return desc; // Specific descriptor found
}
// Go to next descriptor
desc = (UDC_DESC_STORAGE usb_conf_desc_t *)((uint8_t *)desc + desc->bLength);
}
return NULL; // No specific descriptor found
return NULL; // No specific descriptor found
}
#endif
@ -251,13 +255,13 @@ static bool udc_update_iface_desc(uint8_t iface_num, uint8_t setting_num) {
// A interface descriptor is found
// Check interface and alternate setting number
if ((iface_num == udc_ptr_iface->bInterfaceNumber) && (setting_num == udc_ptr_iface->bAlternateSetting)) {
return true; // Interface found
return true; // Interface found
}
}
// Go to next descriptor
udc_ptr_iface = (UDC_DESC_STORAGE usb_iface_desc_t *)((uint8_t *)udc_ptr_iface + udc_ptr_iface->bLength);
}
return false; // Interface not found
return false; // Interface not found
}
/**
@ -343,7 +347,9 @@ static bool udc_iface_enable(uint8_t iface_num, uint8_t setting_num) {
/*! \brief Start the USB Device stack
*/
void udc_start(void) { udd_enable(); }
void udc_start(void) {
udd_enable();
}
/*! \brief Stop the USB Device stack
*/
@ -510,7 +516,7 @@ static bool udc_req_std_dev_set_feature(void) {
udd_g_ctrlreq.callback = udd_test_mode_packet;
return true;
case USB_DEV_TEST_MODE_FORCE_ENABLE: // Only for downstream facing hub ports
case USB_DEV_TEST_MODE_FORCE_ENABLE: // Only for downstream facing hub ports
default:
break;
}
@ -544,7 +550,9 @@ static bool udc_req_std_ep_set_feature(void) {
* \brief Change the address of device
* Callback called at the end of request set address
*/
static void udc_valid_address(void) { udd_set_address(udd_g_ctrlreq.req.wValue & 0x7F); }
static void udc_valid_address(void) {
udd_set_address(udd_g_ctrlreq.req.wValue & 0x7F);
}
/**
* \brief Standard device request to set device address
@ -763,7 +771,7 @@ static bool udc_req_std_dev_set_configuration(void) {
// Enable new configuration
udc_num_configuration = udd_g_ctrlreq.req.wValue & 0xFF;
if (udc_num_configuration == 0) {
return true; // Default empty configuration requested
return true; // Default empty configuration requested
}
// Update pointer of the configuration descriptor
#ifdef USB_DEVICE_HS_SUPPORT
@ -796,10 +804,10 @@ static bool udc_req_std_iface_get_setting(void) {
udi_api_t UDC_DESC_STORAGE *udi_api;
if (udd_g_ctrlreq.req.wLength != 1) {
return false; // Error in request
return false; // Error in request
}
if (!udc_num_configuration) {
return false; // The device is not is configured state yet
return false; // The device is not is configured state yet
}
// Check the interface number included in the request
@ -832,10 +840,10 @@ static bool udc_req_std_iface_set_setting(void) {
uint8_t iface_num, setting_num;
if (udd_g_ctrlreq.req.wLength) {
return false; // Error in request
return false; // Error in request
}
if (!udc_num_configuration) {
return false; // The device is not is configured state yet
return false; // The device is not is configured state yet
}
iface_num = udd_g_ctrlreq.req.wIndex & 0xFF;
@ -859,7 +867,7 @@ static bool udc_reqstd(void) {
if (Udd_setup_is_in()) {
// GET Standard Requests
if (udd_g_ctrlreq.req.wLength == 0) {
return false; // Error for USB host
return false; // Error for USB host
}
if (USB_REQ_RECIP_DEVICE == Udd_setup_recipient()) {
@ -953,7 +961,7 @@ static bool udc_req_iface(void) {
udi_api_t UDC_DESC_STORAGE *udi_api;
if (0 == udc_num_configuration) {
return false; // The device is not is configured state yet
return false; // The device is not is configured state yet
}
// Check interface number
iface_num = udd_g_ctrlreq.req.wIndex & 0xFF;
@ -987,7 +995,7 @@ static bool udc_req_ep(void) {
udi_api_t UDC_DESC_STORAGE *udi_api;
if (0 == udc_num_configuration) {
return false; // The device is not is configured state yet
return false; // The device is not is configured state yet
}
// Send this request on all enabled interfaces
iface_num = udd_g_ctrlreq.req.wIndex & 0xFF;
@ -1027,7 +1035,7 @@ bool udc_process_setup(void) {
if (Udd_setup_is_in()) {
if (udd_g_ctrlreq.req.wLength == 0) {
return false; // Error from USB host
return false; // Error from USB host
}
}
@ -1055,7 +1063,7 @@ bool udc_process_setup(void) {
// Here SETUP request unknown by UDC and UDIs
#ifdef USB_DEVICE_SPECIFIC_REQUEST
// Try to decode it in specific callback
return USB_DEVICE_SPECIFIC_REQUEST(); // Ex: Vendor request,...
return USB_DEVICE_SPECIFIC_REQUEST(); // Ex: Vendor request,...
#else
return false;
#endif

18
tmk_core/protocol/arm_atsam/usb/udc.h
View file

@ -172,7 +172,9 @@ extern "C" {
}
\endcode
*/
static inline bool udc_include_vbus_monitoring(void) { return udd_include_vbus_monitoring(); }
static inline bool udc_include_vbus_monitoring(void) {
return udd_include_vbus_monitoring();
}
/*! \brief Start the USB Device stack
*/
@ -189,19 +191,25 @@ void udc_stop(void);
* then it will attach device when an acceptable Vbus
* level from the host is detected.
*/
static inline void udc_attach(void) { udd_attach(); }
static inline void udc_attach(void) {
udd_attach();
}
/**
* \brief Detaches the device from the bus
*
* The driver must remove pull-up on USB line D- or D+.
*/
static inline void udc_detach(void) { udd_detach(); }
static inline void udc_detach(void) {
udd_detach();
}
/*! \brief The USB driver sends a resume signal called \e "Upstream Resume"
* This is authorized only when the remote wakeup feature is enabled by host.
*/
inline void udc_remotewakeup(void) { udd_send_remotewakeup(); }
inline void udc_remotewakeup(void) {
udd_send_remotewakeup();
}
/**
* \brief Returns a pointer on the current interface descriptor
@ -245,4 +253,4 @@ usb_iface_desc_t UDC_DESC_STORAGE *udc_get_interface_desc(void);
}
#endif
#endif // _UDC_H_
#endif // _UDC_H_

2
tmk_core/protocol/arm_atsam/usb/udc_desc.h
View file

@ -129,4 +129,4 @@ extern UDC_DESC_STORAGE udc_config_t udc_config;
#ifdef __cplusplus
}
#endif
#endif // _UDC_DESC_H_
#endif // _UDC_DESC_H_

2
tmk_core/protocol/arm_atsam/usb/udd.h
View file

@ -381,4 +381,4 @@ extern void udc_sof_notify(void);
#ifdef __cplusplus
}
#endif
#endif // _UDD_H_
#endif // _UDD_H_

2
tmk_core/protocol/arm_atsam/usb/udi.h
View file

@ -130,4 +130,4 @@ typedef struct {
#ifdef __cplusplus
}
#endif
#endif // _UDI_H_
#endif // _UDI_H_

158
tmk_core/protocol/arm_atsam/usb/udi_cdc.c
View file

@ -386,7 +386,7 @@ bool udi_cdc_comm_setup(void) {
switch (udd_g_ctrlreq.req.bRequest) {
case USB_REQ_CDC_GET_LINE_CODING:
// Get configuration of CDC line
if (sizeof(usb_cdc_line_coding_t) != udd_g_ctrlreq.req.wLength) return false; // Error for USB host
if (sizeof(usb_cdc_line_coding_t) != udd_g_ctrlreq.req.wLength) return false; // Error for USB host
udd_g_ctrlreq.payload = (uint8_t *)&udi_cdc_line_coding[port];
udd_g_ctrlreq.payload_size = sizeof(usb_cdc_line_coding_t);
return true;
@ -400,7 +400,7 @@ bool udi_cdc_comm_setup(void) {
switch (udd_g_ctrlreq.req.bRequest) {
case USB_REQ_CDC_SET_LINE_CODING:
// Change configuration of CDC line
if (sizeof(usb_cdc_line_coding_t) != udd_g_ctrlreq.req.wLength) return false; // Error for USB host
if (sizeof(usb_cdc_line_coding_t) != udd_g_ctrlreq.req.wLength) return false; // Error for USB host
udd_g_ctrlreq.callback = udi_cdc_line_coding_received;
udd_g_ctrlreq.payload = (uint8_t *)&udi_cdc_line_coding[port];
udd_g_ctrlreq.payload_size = sizeof(usb_cdc_line_coding_t);
@ -417,15 +417,15 @@ bool udi_cdc_comm_setup(void) {
}
}
}
return false; // request Not supported
return false; // request Not supported
}
bool udi_cdc_data_setup(void) {
return false; // request Not supported
return false; // request Not supported
}
uint8_t udi_cdc_getsetting(void) {
return 0; // CDC don't have multiple alternate setting
return 0; // CDC don't have multiple alternate setting
}
void udi_cdc_data_sof_notify(void) {
@ -476,7 +476,7 @@ static void udi_cdc_line_coding_received(void) {
static void udi_cdc_ctrl_state_change(uint8_t port, bool b_set, le16_t bit_mask) {
udd_ep_id_t ep_comm;
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
//#if UDI_CDC_PORT_NB == 1 // To optimize code
port = 0;
@ -514,7 +514,7 @@ static void udi_cdc_ctrl_state_change(uint8_t port, bool b_set, le16_t bit_mask)
}
static void udi_cdc_ctrl_state_notify(uint8_t port, udd_ep_id_t ep) {
# if UDI_CDC_PORT_NB == 1 // To optimize code
# if UDI_CDC_PORT_NB == 1 // To optimize code
port = 0;
# endif
@ -562,7 +562,7 @@ static void udi_cdc_serial_state_msg_sent(udd_ep_status_t status, iram_size_t n,
//------- Internal routines to process data transfer
static bool udi_cdc_rx_start(uint8_t port) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
uint8_t buf_sel_trans;
udd_ep_id_t ep;
@ -685,7 +685,7 @@ static void udi_cdc_data_sent(udd_ep_status_t status, iram_size_t n, udd_ep_id_t
}
static void udi_cdc_tx_send(uint8_t port) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
uint8_t buf_sel_trans;
bool b_short_packet;
udd_ep_id_t ep;
@ -696,15 +696,15 @@ static void udi_cdc_tx_send(uint8_t port) {
//#endif
if (udi_cdc_tx_trans_ongoing[port]) {
return; // Already on going or wait next SOF to send next data
return; // Already on going or wait next SOF to send next data
}
if (udd_is_high_speed()) {
if (udi_cdc_tx_sof_num[port] == udd_get_micro_frame_number()) {
return; // Wait next SOF to send next data
return; // Wait next SOF to send next data
}
} else {
if (udi_cdc_tx_sof_num[port] == udd_get_frame_number()) {
return; // Wait next SOF to send next data
return; // Wait next SOF to send next data
}
}
@ -743,7 +743,7 @@ static void udi_cdc_tx_send(uint8_t port) {
udi_cdc_tx_sof_num[port] = udd_get_frame_number();
}
} else {
udi_cdc_tx_sof_num[port] = 0; // Force next transfer without wait SOF
udi_cdc_tx_sof_num[port] = 0; // Force next transfer without wait SOF
}
/*
@ -768,28 +768,48 @@ static void udi_cdc_tx_send(uint8_t port) {
//---------------------------------------------
//------- Application interface
void udi_cdc_ctrl_signal_dcd(bool b_set) { udi_cdc_ctrl_state_change(0, b_set, CDC_SERIAL_STATE_DCD); }
void udi_cdc_ctrl_signal_dcd(bool b_set) {
udi_cdc_ctrl_state_change(0, b_set, CDC_SERIAL_STATE_DCD);
}
void udi_cdc_ctrl_signal_dsr(bool b_set) { udi_cdc_ctrl_state_change(0, b_set, CDC_SERIAL_STATE_DSR); }
void udi_cdc_ctrl_signal_dsr(bool b_set) {
udi_cdc_ctrl_state_change(0, b_set, CDC_SERIAL_STATE_DSR);
}
void udi_cdc_signal_framing_error(void) { udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_FRAMING); }
void udi_cdc_signal_framing_error(void) {
udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_FRAMING);
}
void udi_cdc_signal_parity_error(void) { udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_PARITY); }
void udi_cdc_signal_parity_error(void) {
udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_PARITY);
}
void udi_cdc_signal_overrun(void) { udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_OVERRUN); }
void udi_cdc_signal_overrun(void) {
udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_OVERRUN);
}
void udi_cdc_multi_ctrl_signal_dcd(uint8_t port, bool b_set) { udi_cdc_ctrl_state_change(port, b_set, CDC_SERIAL_STATE_DCD); }
void udi_cdc_multi_ctrl_signal_dcd(uint8_t port, bool b_set) {
udi_cdc_ctrl_state_change(port, b_set, CDC_SERIAL_STATE_DCD);
}
void udi_cdc_multi_ctrl_signal_dsr(uint8_t port, bool b_set) { udi_cdc_ctrl_state_change(port, b_set, CDC_SERIAL_STATE_DSR); }
void udi_cdc_multi_ctrl_signal_dsr(uint8_t port, bool b_set) {
udi_cdc_ctrl_state_change(port, b_set, CDC_SERIAL_STATE_DSR);
}
void udi_cdc_multi_signal_framing_error(uint8_t port) { udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_FRAMING); }
void udi_cdc_multi_signal_framing_error(uint8_t port) {
udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_FRAMING);
}
void udi_cdc_multi_signal_parity_error(uint8_t port) { udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_PARITY); }
void udi_cdc_multi_signal_parity_error(uint8_t port) {
udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_PARITY);
}
void udi_cdc_multi_signal_overrun(uint8_t port) { udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_OVERRUN); }
void udi_cdc_multi_signal_overrun(uint8_t port) {
udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_OVERRUN);
}
iram_size_t udi_cdc_multi_get_nb_received_data(uint8_t port) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
uint16_t pos;
iram_size_t nb_received;
@ -807,14 +827,20 @@ iram_size_t udi_cdc_multi_get_nb_received_data(uint8_t port) {
return nb_received;
}
iram_size_t udi_cdc_get_nb_received_data(void) { return udi_cdc_multi_get_nb_received_data(0); }
iram_size_t udi_cdc_get_nb_received_data(void) {
return udi_cdc_multi_get_nb_received_data(0);
}
bool udi_cdc_multi_is_rx_ready(uint8_t port) { return (udi_cdc_multi_get_nb_received_data(port) > 0); }
bool udi_cdc_multi_is_rx_ready(uint8_t port) {
return (udi_cdc_multi_get_nb_received_data(port) > 0);
}
bool udi_cdc_is_rx_ready(void) { return udi_cdc_multi_is_rx_ready(0); }
bool udi_cdc_is_rx_ready(void) {
return udi_cdc_multi_is_rx_ready(0);
}
int udi_cdc_multi_getc(uint8_t port) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
int rx_data = 0;
bool b_databit_9;
uint16_t pos;
@ -859,10 +885,12 @@ udi_cdc_getc_process_one_byte:
return rx_data;
}
int udi_cdc_getc(void) { return udi_cdc_multi_getc(0); }
int udi_cdc_getc(void) {
return udi_cdc_multi_getc(0);
}
iram_size_t udi_cdc_multi_read_buf(uint8_t port, void *buf, iram_size_t size) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
uint8_t * ptr_buf = (uint8_t *)buf;
iram_size_t copy_nb;
uint16_t pos;
@ -912,7 +940,7 @@ static iram_size_t udi_cdc_multi_read_no_polling(uint8_t port, void *buf, iram_s
iram_size_t nb_avail_data;
uint16_t pos;
uint8_t buf_sel;
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
//#if UDI_CDC_PORT_NB == 1 // To optimize code
port = 0;
@ -952,12 +980,16 @@ static iram_size_t udi_cdc_multi_read_no_polling(uint8_t port, void *buf, iram_s
return (nb_avail_data);
}
iram_size_t udi_cdc_read_no_polling(void *buf, iram_size_t size) { return udi_cdc_multi_read_no_polling(0, buf, size); }
iram_size_t udi_cdc_read_no_polling(void *buf, iram_size_t size) {
return udi_cdc_multi_read_no_polling(0, buf, size);
}
iram_size_t udi_cdc_read_buf(void *buf, iram_size_t size) { return udi_cdc_multi_read_buf(0, buf, size); }
iram_size_t udi_cdc_read_buf(void *buf, iram_size_t size) {
return udi_cdc_multi_read_buf(0, buf, size);
}
iram_size_t udi_cdc_multi_get_free_tx_buffer(uint8_t port) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
iram_size_t buf_sel_nb, retval;
uint8_t buf_sel;
@ -986,14 +1018,20 @@ iram_size_t udi_cdc_multi_get_free_tx_buffer(uint8_t port) {
return retval;
}
iram_size_t udi_cdc_get_free_tx_buffer(void) { return udi_cdc_multi_get_free_tx_buffer(0); }
iram_size_t udi_cdc_get_free_tx_buffer(void) {
return udi_cdc_multi_get_free_tx_buffer(0);
}
bool udi_cdc_multi_is_tx_ready(uint8_t port) { return (udi_cdc_multi_get_free_tx_buffer(port) != 0); }
bool udi_cdc_multi_is_tx_ready(uint8_t port) {
return (udi_cdc_multi_get_free_tx_buffer(port) != 0);
}
bool udi_cdc_is_tx_ready(void) { return udi_cdc_multi_is_tx_ready(0); }
bool udi_cdc_is_tx_ready(void) {
return udi_cdc_multi_is_tx_ready(0);
}
int udi_cdc_multi_putc(uint8_t port, int value) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
bool b_databit_9;
uint8_t buf_sel;
@ -1030,10 +1068,12 @@ udi_cdc_putc_process_one_byte:
return true;
}
int udi_cdc_putc(int value) { return udi_cdc_multi_putc(0, value); }
int udi_cdc_putc(int value) {
return udi_cdc_multi_putc(0, value);
}
iram_size_t udi_cdc_multi_write_buf(uint8_t port, const void *buf, iram_size_t size) {
uint32_t irqflags; // irqflags_t
uint32_t irqflags; // irqflags_t
uint8_t buf_sel;
uint16_t buf_nb;
iram_size_t copy_nb;
@ -1083,7 +1123,9 @@ udi_cdc_write_buf_loop_wait:
return 0;
}
iram_size_t udi_cdc_write_buf(const void *buf, iram_size_t size) { return udi_cdc_multi_write_buf(0, buf, size); }
iram_size_t udi_cdc_write_buf(const void *buf, iram_size_t size) {
return udi_cdc_multi_write_buf(0, buf, size);
}
# define MAX_PRINT 256
# define CDC_SEND_INTERVAL 2
@ -1121,10 +1163,10 @@ uint32_t CDC_print(char *printbuf) {
char printbuf[CDC_PRINTBUF_SIZE];
int CDC_printf(const char *_Format, ...) {
va_list va; // Variable argument list variable
va_list va; // Variable argument list variable
int result;
va_start(va, _Format); // Initialize the variable argument list
va_start(va, _Format); // Initialize the variable argument list
result = vsnprintf(printbuf, CDC_PRINTBUF_SIZE, _Format, va);
va_end(va);
@ -1146,18 +1188,18 @@ uint32_t CDC_input_buf(inbuf_t inbuf, uint32_t inbuf_size) {
if (RXChar) {
switch (RXChar) {
case '\t': // tab - repeat last
case '\t': // tab - repeat last
inbuf.count = inbuf.lastcount;
inbuf.buf[inbuf.count + 1] = 0;
CDC_print(inbuf.buf);
break;
case '\r': // enter
case '\r': // enter
inbuf.buf[inbuf.count] = 0;
inbuf.lastcount = inbuf.count;
inbuf.count = 0;
entered = 1;
break;
case '\b': // backspace
case '\b': // backspace
if (inbuf.count > 0) {
inbuf.count -= 1;
CDC_print("\b \b\0");
@ -1181,7 +1223,9 @@ uint32_t CDC_input_buf(inbuf_t inbuf, uint32_t inbuf_size) {
return entered;
}
uint32_t CDC_input() { return CDC_input_buf(inbuf, CDC_INBUF_SIZE); }
uint32_t CDC_input() {
return CDC_input_buf(inbuf, CDC_INBUF_SIZE);
}
void CDC_init(void) {
inbuf.count = 0;
@ -1190,19 +1234,27 @@ void CDC_init(void) {
cdc_tx_send_time_next = timer_read64() + CDC_SEND_INTERVAL;
}
#else // CDC line 62
#else // CDC line 62
char printbuf[CDC_PRINTBUF_SIZE];
void CDC_send(void) { return; }
void CDC_send(void) {
return;
}
uint32_t CDC_print(char *printbuf) { return 0; }
uint32_t CDC_print(char *printbuf) {
return 0;
}
int CDC_printf(const char *_Format, ...) { return 0; }
int CDC_printf(const char *_Format, ...) {
return 0;
}
inbuf_t inbuf;
uint32_t CDC_input(void) { return 0; }
uint32_t CDC_input(void) {
return 0;
}
void CDC_init(void) {
inbuf.count = 0;
@ -1210,6 +1262,6 @@ void CDC_init(void) {
printbuf[0] = 0;
}
#endif // CDC line 62
#endif // CDC line 62
//@}

6
tmk_core/protocol/arm_atsam/usb/udi_cdc.h
View file

@ -346,7 +346,7 @@ typedef struct {
char buf[CDC_INBUF_SIZE];
} inbuf_t;
#else // VIRTSER_ENABLE
#else // VIRTSER_ENABLE
// keep these to accommodate calls if remaining
# define CDC_PRINTBUF_SIZE 1
@ -362,7 +362,7 @@ typedef struct {
extern inbuf_t inbuf;
#endif // VIRTSER_ENABLE
#endif // VIRTSER_ENABLE
uint32_t CDC_print(char* printbuf);
int CDC_printf(const char* _Format, ...);
@ -373,4 +373,4 @@ void CDC_init(void);
}
#endif
#endif // _UDI_CDC_H_
#endif // _UDI_CDC_H_

8
tmk_core/protocol/arm_atsam/usb/udi_cdc_conf.h
View file

@ -59,9 +59,9 @@
extern "C" {
#endif
#define UDI_CDC_DATA_EP_IN_0 ((CDC_TX_ENDPOINT) | (USB_EP_DIR_IN)) // TX
#define UDI_CDC_DATA_EP_OUT_0 ((CDC_RX_ENDPOINT) | (USB_EP_DIR_OUT)) // RX
#define UDI_CDC_COMM_EP_0 ((CDC_ACM_ENDPOINT) | (USB_EP_DIR_IN)) // Notify endpoint
#define UDI_CDC_DATA_EP_IN_0 ((CDC_TX_ENDPOINT) | (USB_EP_DIR_IN)) // TX
#define UDI_CDC_DATA_EP_OUT_0 ((CDC_RX_ENDPOINT) | (USB_EP_DIR_OUT)) // RX
#define UDI_CDC_COMM_EP_0 ((CDC_ACM_ENDPOINT) | (USB_EP_DIR_IN)) // Notify endpoint
#define UDI_CDC_COMM_IFACE_NUMBER_0 (CDC_STATUS_INTERFACE)
#define UDI_CDC_DATA_IFACE_NUMBER_0 (CDC_DATA_INTERFACE)
@ -69,4 +69,4 @@ extern "C" {
#ifdef __cplusplus
}
#endif
#endif // _UDI_CDC_CONF_H_
#endif // _UDI_CDC_CONF_H_

20
tmk_core/protocol/arm_atsam/usb/udi_device_conf.h
View file

@ -220,7 +220,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
# define NEXT_OUT_EPNUM_4 (CDC_OUT_EPNUM + 1)
# define CDC_ACM_SIZE CDC_NOTIFICATION_EPSIZE
# define CDC_RX_SIZE CDC_EPSIZE // KFSMOD was 64
# define CDC_RX_SIZE CDC_EPSIZE // KFSMOD was 64
# define CDC_TX_SIZE CDC_RX_SIZE
# define CDC_ACM_POLLING_INTERVAL 255
# define CDC_EP_INTERVAL_STATUS CDC_ACM_POLLING_INTERVAL
@ -370,7 +370,7 @@ extern udi_hid_exk_report_t udi_hid_exk_report;
COMPILER_PACK_RESET()
#endif // EXTRAKEY_ENABLE
#endif // EXTRAKEY_ENABLE
// **********************************************************************
// NKRO Descriptor structure and content
@ -433,7 +433,7 @@ extern uint8_t udi_hid_nkro_report[UDI_HID_NKRO_REPORT_SIZE];
COMPILER_PACK_RESET()
#endif // NKRO_ENABLE
#endif // NKRO_ENABLE
// **********************************************************************
// MOU Descriptor structure and content
@ -449,7 +449,7 @@ typedef struct {
} udi_hid_mou_desc_t;
typedef struct {
uint8_t array[77]; // MOU PDS
uint8_t array[77]; // MOU PDS
} udi_hid_mou_report_desc_t;
// clang-format off
@ -488,12 +488,12 @@ typedef struct {
// clang-format on
// report buffer
# define UDI_HID_MOU_REPORT_SIZE 5 // MOU PDS
# define UDI_HID_MOU_REPORT_SIZE 5 // MOU PDS
extern uint8_t udi_hid_mou_report[UDI_HID_MOU_REPORT_SIZE];
COMPILER_PACK_RESET()
#endif // MOUSE_ENABLE
#endif // MOUSE_ENABLE
// **********************************************************************
// RAW Descriptor structure and content
@ -565,7 +565,7 @@ extern uint8_t udi_hid_raw_report[UDI_HID_RAW_REPORT_SIZE];
COMPILER_PACK_RESET()
#endif // RAW_ENABLE
#endif // RAW_ENABLE
// **********************************************************************
// CON Descriptor structure and content
@ -637,7 +637,7 @@ extern uint8_t udi_hid_con_report[UDI_HID_CON_REPORT_SIZE];
COMPILER_PACK_RESET()
#endif // CONSOLE_ENABLE
#endif // CONSOLE_ENABLE
// **********************************************************************
// CDC Descriptor structure and content
@ -780,7 +780,7 @@ typedef struct {
COMPILER_PACK_RESET()
#endif // VIRTSER_ENABLE
#endif // VIRTSER_ENABLE
// **********************************************************************
// CONFIGURATION Descriptor structure and content
@ -815,4 +815,4 @@ typedef struct {
COMPILER_PACK_RESET()
#endif //_UDI_DEVICE_CONF_H_
#endif //_UDI_DEVICE_CONF_H_

2
tmk_core/protocol/arm_atsam/usb/udi_device_epsize.h
View file

@ -28,4 +28,4 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define CDC_NOTIFICATION_EPSIZE 8
#define CDC_EPSIZE 16
#endif //_UDI_DEVICE_EPSIZE_H_
#endif //_UDI_DEVICE_EPSIZE_H_

2
tmk_core/protocol/arm_atsam/usb/udi_hid.c
View file

@ -110,7 +110,7 @@ bool udi_hid_setup(uint8_t *rate, uint8_t *protocol, uint8_t *report_desc, bool
}
}
}
return false; // Request not supported
return false; // Request not supported
}
//---------------------------------------------

2
tmk_core/protocol/arm_atsam/usb/udi_hid.h
View file

@ -82,4 +82,4 @@ bool udi_hid_setup(uint8_t *rate, uint8_t *protocol, uint8_t *report_desc, bool
#ifdef __cplusplus
}
#endif
#endif // _UDI_HID_H_
#endif // _UDI_HID_H_

146
tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c
View file

@ -94,42 +94,42 @@ static uint8_t udi_hid_kbd_report_trans[UDI_HID_KBD_REPORT_SIZE];
COMPILER_WORD_ALIGNED
UDC_DESC_STORAGE udi_hid_kbd_report_desc_t udi_hid_kbd_report_desc = {{
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x06, // Usage (Keyboard)
0xA1, 0x01, // Collection (Application)
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x06, // Usage (Keyboard)
0xA1, 0x01, // Collection (Application)
// Modifiers (8 bits)
0x05, 0x07, // Usage Page (Keyboard)
0x19, 0xE0, // Usage Minimum (Keyboard Left Control)
0x29, 0xE7, // Usage Maximum (Keyboard Right GUI)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x05, 0x07, // Usage Page (Keyboard)
0x19, 0xE0, // Usage Minimum (Keyboard Left Control)
0x29, 0xE7, // Usage Maximum (Keyboard Right GUI)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
// Reserved (1 byte)
0x81, 0x01, // Input (Constant)
0x81, 0x01, // Input (Constant)
// Keycodes (6 bytes)
0x19, 0x00, // Usage Minimum (0)
0x29, 0xFF, // Usage Maximum (255)
0x15, 0x00, // Logical Minimum (0)
0x25, 0xFF, // Logical Maximum (255)
0x95, 0x06, // Report Count (6)
0x75, 0x08, // Report Size (8)
0x81, 0x00, // Input (Data, Array, Absolute)
0x19, 0x00, // Usage Minimum (0)
0x29, 0xFF, // Usage Maximum (255)
0x15, 0x00, // Logical Minimum (0)
0x25, 0xFF, // Logical Maximum (255)
0x95, 0x06, // Report Count (6)
0x75, 0x08, // Report Size (8)
0x81, 0x00, // Input (Data, Array, Absolute)
// Status LEDs (5 bits)
0x05, 0x08, // Usage Page (LED)
0x19, 0x01, // Usage Minimum (Num Lock)
0x29, 0x05, // Usage Maximum (Kana)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x05, // Report Count (5)
0x75, 0x01, // Report Size (1)
0x91, 0x02, // Output (Data, Variable, Absolute)
0x05, 0x08, // Usage Page (LED)
0x19, 0x01, // Usage Minimum (Num Lock)
0x29, 0x05, // Usage Maximum (Kana)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x05, // Report Count (5)
0x75, 0x01, // Report Size (1)
0x91, 0x02, // Output (Data, Variable, Absolute)
// LED padding (3 bits)
0x95, 0x03, // Report Count (3)
0x91, 0x01, // Output (Constant)
0xC0 // End Collection
0x95, 0x03, // Report Count (3)
0x91, 0x01, // Output (Constant)
0xC0 // End Collection
}};
static bool udi_hid_kbd_setreport(void);
@ -148,11 +148,17 @@ bool udi_hid_kbd_enable(void) {
return UDI_HID_KBD_ENABLE_EXT();
}
void udi_hid_kbd_disable(void) { UDI_HID_KBD_DISABLE_EXT(); }
void udi_hid_kbd_disable(void) {
UDI_HID_KBD_DISABLE_EXT();
}
bool udi_hid_kbd_setup(void) { return udi_hid_setup(&udi_hid_kbd_rate, &udi_hid_kbd_protocol, (uint8_t *)&udi_hid_kbd_report_desc, udi_hid_kbd_setreport); }
bool udi_hid_kbd_setup(void) {
return udi_hid_setup(&udi_hid_kbd_rate, &udi_hid_kbd_protocol, (uint8_t *)&udi_hid_kbd_report_desc, udi_hid_kbd_setreport);
}
uint8_t udi_hid_kbd_getsetting(void) { return 0; }
uint8_t udi_hid_kbd_getsetting(void) {
return 0;
}
static bool udi_hid_kbd_setreport(void) {
if ((USB_HID_REPORT_TYPE_OUTPUT == (udd_g_ctrlreq.req.wValue >> 8)) && (0 == (0xFF & udd_g_ctrlreq.req.wValue)) && (1 == udd_g_ctrlreq.req.wLength)) {
@ -234,41 +240,41 @@ static uint8_t udi_hid_nkro_report_trans[UDI_HID_NKRO_REPORT_SIZE];
COMPILER_WORD_ALIGNED
UDC_DESC_STORAGE udi_hid_nkro_report_desc_t udi_hid_nkro_report_desc = {{
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x06, // Usage (Keyboard)
0xA1, 0x01, // Collection (Application)
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x06, // Usage (Keyboard)
0xA1, 0x01, // Collection (Application)
// Modifiers (8 bits)
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0xE0, // Usage Minimum (Keyboard Left Control)
0x29, 0xE7, // Usage Maximum (Keyboard Right GUI)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0xE0, // Usage Minimum (Keyboard Left Control)
0x29, 0xE7, // Usage Maximum (Keyboard Right GUI)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
// Keycodes
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0x00, // Usage Minimum (0)
0x29, 0xF7, // Usage Maximum (247)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0xF8, // Report Count (248)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute, Bitfield)
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0x00, // Usage Minimum (0)
0x29, 0xF7, // Usage Maximum (247)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0xF8, // Report Count (248)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute, Bitfield)
// Status LEDs (5 bits)
0x05, 0x08, // Usage Page (LED)
0x19, 0x01, // Usage Minimum (Num Lock)
0x29, 0x05, // Usage Maximum (Kana)
0x95, 0x05, // Report Count (5)
0x75, 0x01, // Report Size (1)
0x91, 0x02, // Output (Data, Variable, Absolute)
0x05, 0x08, // Usage Page (LED)
0x19, 0x01, // Usage Minimum (Num Lock)
0x29, 0x05, // Usage Maximum (Kana)
0x95, 0x05, // Report Count (5)
0x75, 0x01, // Report Size (1)
0x91, 0x02, // Output (Data, Variable, Absolute)
// LED padding (3 bits)
0x95, 0x01, // Report Count (1)
0x75, 0x03, // Report Size (3)
0x91, 0x03, // Output (Constant)
0xC0 // End Collection
0x95, 0x01, // Report Count (1)
0x75, 0x03, // Report Size (3)
0x91, 0x03, // Output (Constant)
0xC0 // End Collection
}};
static bool udi_hid_nkro_setreport(void);
@ -285,18 +291,24 @@ bool udi_hid_nkro_enable(void) {
return UDI_HID_NKRO_ENABLE_EXT();
}
void udi_hid_nkro_disable(void) { UDI_HID_NKRO_DISABLE_EXT(); }
void udi_hid_nkro_disable(void) {
UDI_HID_NKRO_DISABLE_EXT();
}
bool udi_hid_nkro_setup(void) { return udi_hid_setup(&udi_hid_nkro_rate, &udi_hid_nkro_protocol, (uint8_t *)&udi_hid_nkro_report_desc, udi_hid_nkro_setreport); }
bool udi_hid_nkro_setup(void) {
return udi_hid_setup(&udi_hid_nkro_rate, &udi_hid_nkro_protocol, (uint8_t *)&udi_hid_nkro_report_desc, udi_hid_nkro_setreport);
}
uint8_t udi_hid_nkro_getsetting(void) { return 0; }
uint8_t udi_hid_nkro_getsetting(void) {
return 0;
}
// keyboard receives LED report here
static bool udi_hid_nkro_setreport(void) {
if ((USB_HID_REPORT_TYPE_OUTPUT == (udd_g_ctrlreq.req.wValue >> 8)) && (0 == (0xFF & udd_g_ctrlreq.req.wValue)) && (1 == udd_g_ctrlreq.req.wLength)) {
// Report OUT type on report ID 0 from USB Host
udd_g_ctrlreq.payload = &udi_hid_nkro_report_set;
udd_g_ctrlreq.callback = udi_hid_nkro_setreport_valid; // must call routine to transform setreport to LED state
udd_g_ctrlreq.callback = udi_hid_nkro_setreport_valid; // must call routine to transform setreport to LED state
udd_g_ctrlreq.payload_size = 1;
return true;
}
@ -333,7 +345,7 @@ static void udi_hid_nkro_setreport_valid(void) {
// UDI_HID_NKRO_CHANGE_LED(udi_hid_nkro_report_set);
}
#endif // NKRO_ENABLE
#endif // NKRO_ENABLE
//********************************************************************************************
// EXK (extra-keys) SYS-CTRL Keyboard

12
tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.h
View file

@ -71,7 +71,7 @@ extern UDC_DESC_STORAGE udi_api_t udi_api_hid_nkro;
extern bool udi_hid_nkro_b_report_valid;
extern volatile bool udi_hid_nkro_b_report_trans_ongoing;
bool udi_hid_nkro_send_report(void);
#endif // NKRO_ENABLE
#endif // NKRO_ENABLE
//********************************************************************************************
// SYS-CTRL interface
@ -81,7 +81,7 @@ extern UDC_DESC_STORAGE udi_api_t udi_api_hid_exk;
extern bool udi_hid_exk_b_report_valid;
extern uint8_t udi_hid_exk_report_set;
bool udi_hid_exk_send_report(void);
#endif // EXTRAKEY_ENABLE
#endif // EXTRAKEY_ENABLE
//********************************************************************************************
// CON Console
@ -92,7 +92,7 @@ extern bool udi_hid_con_b_report_valid;
extern uint8_t udi_hid_con_report_set[UDI_HID_CON_REPORT_SIZE];
extern volatile bool udi_hid_con_b_report_trans_ongoing;
bool udi_hid_con_send_report(void);
#endif // CONSOLE_ENABLE
#endif // CONSOLE_ENABLE
//********************************************************************************************
// MOU Mouse
@ -101,7 +101,7 @@ bool udi_hid_con_send_report(void);
extern UDC_DESC_STORAGE udi_api_t udi_api_hid_mou;
extern bool udi_hid_mou_b_report_valid;
bool udi_hid_mou_send_report(void);
#endif // MOUSE_ENABLE
#endif // MOUSE_ENABLE
//********************************************************************************************
// RAW Raw
@ -110,7 +110,7 @@ bool udi_hid_mou_send_report(void);
extern UDC_DESC_STORAGE udi_api_t udi_api_hid_raw;
bool udi_hid_raw_send_report(void);
bool udi_hid_raw_receive_report(void);
#endif // RAW_ENABLE
#endif // RAW_ENABLE
//@}
@ -118,4 +118,4 @@ bool udi_hid_raw_receive_report(void);
}
#endif
#endif // _UDC_HID_KBD_H_
#endif // _UDC_HID_KBD_H_

2
tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_conf.h
View file

@ -57,4 +57,4 @@
#include "udi_hid_kbd.h"
#endif // _UDI_HID_KBD_CONF_H_
#endif // _UDI_HID_KBD_CONF_H_

6
tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_desc.c
View file

@ -78,17 +78,17 @@ UDC_DESC_STORAGE usb_dev_desc_t udc_device_desc = {.bLength = sizeof(usb
#ifdef USB_DEVICE_MANUFACTURE_NAME
.iManufacturer = 1,
#else
.iManufacturer = 0, // No manufacture string
.iManufacturer = 0, // No manufacture string
#endif
#ifdef USB_DEVICE_PRODUCT_NAME
.iProduct = 2,
#else
.iProduct = 0, // No product string
.iProduct = 0, // No product string
#endif
#if (defined USB_DEVICE_SERIAL_NAME || defined USB_DEVICE_GET_SERIAL_NAME_POINTER)
.iSerialNumber = 3,
#else
.iSerialNumber = 0, // No serial string
.iSerialNumber = 0, // No serial string
#endif
.bNumConfigurations = 1};

2
tmk_core/protocol/arm_atsam/usb/ui.c
View file

@ -48,7 +48,7 @@
# define ARM_MATH_CM4
#endif
#undef LITTLE_ENDIAN // redefined in samd51j18a.h
#undef LITTLE_ENDIAN // redefined in samd51j18a.h
#include "samd51j18a.h"
#include "ui.h"

2
tmk_core/protocol/arm_atsam/usb/ui.h
View file

@ -73,4 +73,4 @@ void ui_process(uint16_t framenumber);
*/
void ui_kbd_led(uint8_t value);
#endif // _UI_H_
#endif // _UI_H_

28
tmk_core/protocol/arm_atsam/usb/usb.c
View file

@ -52,7 +52,7 @@
#endif
#include "compiler.h"
#undef LITTLE_ENDIAN // redefined in samd51j18a.h
#undef LITTLE_ENDIAN // redefined in samd51j18a.h
#include "samd51j18a.h"
#include <stdbool.h>
#include <string.h>
@ -319,7 +319,7 @@ enum status_code usb_device_endpoint_enable_callback(struct usb_module *module_i
module_inst->device_endpoint_enabled_callback_mask[ep_num] |= _usb_endpoint_irq_bits[callback_type];
if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRCPT) {
if (ep_num == 0) { // control endpoint
if (ep_num == 0) { // control endpoint
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRCPT0 | USB_DEVICE_EPINTENSET_TRCPT1;
} else if (ep & USB_EP_DIR_IN) {
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRCPT1;
@ -329,7 +329,7 @@ enum status_code usb_device_endpoint_enable_callback(struct usb_module *module_i
}
if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL) {
if (ep_num == 0) { // control endpoint
if (ep_num == 0) { // control endpoint
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRFAIL0 | USB_DEVICE_EPINTENSET_TRFAIL1;
} else if (ep & USB_EP_DIR_IN) {
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRFAIL1;
@ -377,7 +377,7 @@ enum status_code usb_device_endpoint_disable_callback(struct usb_module *module_
module_inst->device_endpoint_enabled_callback_mask[ep_num] &= ~_usb_endpoint_irq_bits[callback_type];
if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRCPT) {
if (ep_num == 0) { // control endpoint
if (ep_num == 0) { // control endpoint
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRCPT0 | USB_DEVICE_EPINTENCLR_TRCPT1;
} else if (ep & USB_EP_DIR_IN) {
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRCPT1;
@ -387,7 +387,7 @@ enum status_code usb_device_endpoint_disable_callback(struct usb_module *module_
}
if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL) {
if (ep_num == 0) { // control endpoint
if (ep_num == 0) { // control endpoint
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRFAIL0 | USB_DEVICE_EPINTENCLR_TRFAIL1;
} else if (ep & USB_EP_DIR_IN) {
module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRFAIL1;
@ -903,11 +903,17 @@ void USB_0_Handler(void) {
}
}
void USB_1_Handler(void) { _usb_device_interrupt_handler(); }
void USB_1_Handler(void) {
_usb_device_interrupt_handler();
}
void USB_2_Handler(void) { _usb_device_interrupt_handler(); }
void USB_2_Handler(void) {
_usb_device_interrupt_handler();
}
void USB_3_Handler(void) { _usb_device_interrupt_handler(); }
void USB_3_Handler(void) {
_usb_device_interrupt_handler();
}
/**
* \brief Get the default USB module settings
@ -974,10 +980,10 @@ enum status_code usb_init(struct usb_module *module_inst, Usb *const hw, struct
pmclk->APBBMASK.bit.USB_ = 1;
/* Set up the USB DP/DN pins */
pport->Group[0].PMUX[12].reg = 0x77; // PA24, PA25, function column H for USB D-, D+
pport->Group[0].PMUX[12].reg = 0x77; // PA24, PA25, function column H for USB D-, D+
pport->Group[0].PINCFG[24].bit.PMUXEN = 1;
pport->Group[0].PINCFG[25].bit.PMUXEN = 1;
pport->Group[1].PMUX[11].bit.PMUXE = 7; // PB22, function column H for USB SOF_1KHz output
pport->Group[1].PMUX[11].bit.PMUXE = 7; // PB22, function column H for USB SOF_1KHz output
pport->Group[1].PINCFG[22].bit.PMUXEN = 1;
// configure and enable DFLL for USB clock recovery mode at 48MHz
@ -996,7 +1002,7 @@ enum status_code usb_init(struct usb_module *module_inst, Usb *const hw, struct
while (posc->DFLLSYNC.bit.DFLLCTRLB)
;
posc->DFLLCTRLB.bit.CCDIS = 1;
posc->DFLLMUL.bit.MUL = 0xbb80; // 4800 x 1KHz
posc->DFLLMUL.bit.MUL = 0xbb80; // 4800 x 1KHz
while (posc->DFLLSYNC.bit.DFLLMUL)
;
posc->DFLLCTRLA.bit.ENABLE = 1;

32
tmk_core/protocol/arm_atsam/usb/usb.h
View file

@ -319,14 +319,18 @@ enum status_code usb_init(struct usb_module *module_inst, Usb *const hw, struct
*
* \param module_inst Pointer to USB device module instance
*/
static inline void usb_device_attach(struct usb_module *module_inst) { module_inst->hw->DEVICE.CTRLB.reg &= ~USB_DEVICE_CTRLB_DETACH; }
static inline void usb_device_attach(struct usb_module *module_inst) {
module_inst->hw->DEVICE.CTRLB.reg &= ~USB_DEVICE_CTRLB_DETACH;
}
/**
* \brief Detach USB device from the bus
*
* \param module_inst Pointer to USB device module instance
*/
static inline void usb_device_detach(struct usb_module *module_inst) { module_inst->hw->DEVICE.CTRLB.reg |= USB_DEVICE_CTRLB_DETACH; }
static inline void usb_device_detach(struct usb_module *module_inst) {
module_inst->hw->DEVICE.CTRLB.reg |= USB_DEVICE_CTRLB_DETACH;
}
/**
* \brief Get the speed mode of USB device
@ -348,7 +352,9 @@ static inline enum usb_speed usb_device_get_speed(struct usb_module *module_inst
* \param module_inst Pointer to USB device module instance
* \return USB device address value.
*/
static inline uint8_t usb_device_get_address(struct usb_module *module_inst) { return ((uint8_t)(module_inst->hw->DEVICE.DADD.bit.DADD)); }
static inline uint8_t usb_device_get_address(struct usb_module *module_inst) {
return ((uint8_t)(module_inst->hw->DEVICE.DADD.bit.DADD));
}
/**
* \brief Set the speed mode of USB device
@ -356,7 +362,9 @@ static inline uint8_t usb_device_get_address(struct usb_module *module_inst) { r
* \param module_inst Pointer to USB device module instance
* \param address USB device address value
*/
static inline void usb_device_set_address(struct usb_module *module_inst, uint8_t address) { module_inst->hw->DEVICE.DADD.reg = USB_DEVICE_DADD_ADDEN | address; }
static inline void usb_device_set_address(struct usb_module *module_inst, uint8_t address) {
module_inst->hw->DEVICE.DADD.reg = USB_DEVICE_DADD_ADDEN | address;
}
/**
* \brief Get the frame number of USB device
@ -364,7 +372,9 @@ static inline void usb_device_set_address(struct usb_module *module_inst, uint8_
* \param module_inst Pointer to USB device module instance
* \return USB device frame number value.
*/
static inline uint16_t usb_device_get_frame_number(struct usb_module *module_inst) { return ((uint16_t)(module_inst->hw->DEVICE.FNUM.bit.FNUM)); }
static inline uint16_t usb_device_get_frame_number(struct usb_module *module_inst) {
return ((uint16_t)(module_inst->hw->DEVICE.FNUM.bit.FNUM));
}
/**
* \brief Get the micro-frame number of USB device
@ -372,14 +382,18 @@ static inline uint16_t usb_device_get_frame_number(struct usb_module *module_ins
* \param module_inst Pointer to USB device module instance
* \return USB device micro-frame number value.
*/
static inline uint16_t usb_device_get_micro_frame_number(struct usb_module *module_inst) { return ((uint16_t)(module_inst->hw->DEVICE.FNUM.reg)); }
static inline uint16_t usb_device_get_micro_frame_number(struct usb_module *module_inst) {
return ((uint16_t)(module_inst->hw->DEVICE.FNUM.reg));
}
/**
* \brief USB device send the resume wakeup
*
* \param module_inst Pointer to USB device module instance
*/
static inline void usb_device_send_remote_wake_up(struct usb_module *module_inst) { module_inst->hw->DEVICE.CTRLB.reg |= USB_DEVICE_CTRLB_UPRSM; }
static inline void usb_device_send_remote_wake_up(struct usb_module *module_inst) {
module_inst->hw->DEVICE.CTRLB.reg |= USB_DEVICE_CTRLB_UPRSM;
}
/**
* \brief USB device set the LPM mode
@ -387,7 +401,9 @@ static inline void usb_device_send_remote_wake_up(struct usb_module *module_inst
* \param module_inst Pointer to USB device module instance
* \param lpm_mode LPM mode
*/
static inline void usb_device_set_lpm_mode(struct usb_module *module_inst, enum usb_device_lpm_mode lpm_mode) { module_inst->hw->DEVICE.CTRLB.bit.LPMHDSK = lpm_mode; }
static inline void usb_device_set_lpm_mode(struct usb_module *module_inst, enum usb_device_lpm_mode lpm_mode) {
module_inst->hw->DEVICE.CTRLB.bit.LPMHDSK = lpm_mode;
}
/**
* \name USB Device Callback Management

4
tmk_core/protocol/arm_atsam/usb/usb_atmel.h
View file

@ -109,7 +109,7 @@
#define USB_PID_ATMEL_UC3_EVK1101_CTRLPANEL_HID_MS 0x2306
#define USB_PID_ATMEL_UC3_CDC 0x2307
#define USB_PID_ATMEL_UC3_AUDIO_MICRO 0x2308
#define USB_PID_ATMEL_UC3_CDC_DEBUG 0x2310 // Virtual Com (debug interface) on EVK11xx
#define USB_PID_ATMEL_UC3_CDC_DEBUG 0x2310 // Virtual Com (debug interface) on EVK11xx
#define USB_PID_ATMEL_UC3_AUDIO_SPEAKER_MICRO 0x2311
#define USB_PID_ATMEL_UC3_CDC_MSC 0x2312
//! @}
@ -186,4 +186,4 @@
//! @}
#endif // _USB_ATMEL_H_
#endif // _USB_ATMEL_H_

38
tmk_core/protocol/arm_atsam/usb/usb_device_udd.c
View file

@ -127,12 +127,12 @@ uint8_t udd_ctrl_buffer[USB_DEVICE_EP_CTRL_SIZE];
/** Bit definitions about endpoint control state machine for udd_ep_control_state */
typedef enum {
UDD_EPCTRL_SETUP = 0, //!< Wait a SETUP packet
UDD_EPCTRL_DATA_OUT = 1, //!< Wait a OUT data packet
UDD_EPCTRL_DATA_IN = 2, //!< Wait a IN data packet
UDD_EPCTRL_HANDSHAKE_WAIT_IN_ZLP = 3, //!< Wait a IN ZLP packet
UDD_EPCTRL_HANDSHAKE_WAIT_OUT_ZLP = 4, //!< Wait a OUT ZLP packet
UDD_EPCTRL_STALL_REQ = 5, //!< STALL enabled on IN & OUT packet
UDD_EPCTRL_SETUP = 0, //!< Wait a SETUP packet
UDD_EPCTRL_DATA_OUT = 1, //!< Wait a OUT data packet
UDD_EPCTRL_DATA_IN = 2, //!< Wait a IN data packet
UDD_EPCTRL_HANDSHAKE_WAIT_IN_ZLP = 3, //!< Wait a IN ZLP packet
UDD_EPCTRL_HANDSHAKE_WAIT_OUT_ZLP = 4, //!< Wait a OUT ZLP packet
UDD_EPCTRL_STALL_REQ = 5, //!< STALL enabled on IN & OUT packet
} udd_ctrl_ep_state_t;
/** Global variable to give and record information of the set up request management */
@ -363,11 +363,17 @@ void udd_ep_abort(udd_ep_id_t ep) {
}
}
bool udd_is_high_speed(void) { return false; }
bool udd_is_high_speed(void) {
return false;
}
uint16_t udd_get_frame_number(void) { return usb_device_get_frame_number(&usb_device); }
uint16_t udd_get_frame_number(void) {
return usb_device_get_frame_number(&usb_device);
}
uint16_t udd_get_micro_frame_number(void) { return usb_device_get_micro_frame_number(&usb_device); }
uint16_t udd_get_micro_frame_number(void) {
return usb_device_get_micro_frame_number(&usb_device);
}
void udd_ep_free(udd_ep_id_t ep) {
struct usb_device_endpoint_config config_ep;
@ -436,7 +442,9 @@ bool udd_ep_alloc(udd_ep_id_t ep, uint8_t bmAttributes, uint16_t MaxEndpointSize
return true;
}
bool udd_ep_is_halted(udd_ep_id_t ep) { return usb_device_endpoint_is_halted(&usb_device, ep); }
bool udd_ep_is_halted(udd_ep_id_t ep) {
return usb_device_endpoint_is_halted(&usb_device, ep);
}
bool udd_ep_set_halt(udd_ep_id_t ep) {
uint8_t ep_num = ep & USB_EP_ADDR_MASK;
@ -591,9 +599,13 @@ bool udd_ep_run(udd_ep_id_t ep, bool b_shortpacket, uint8_t *buf, iram_size_t bu
}
}
void udd_set_address(uint8_t address) { usb_device_set_address(&usb_device, address); }
void udd_set_address(uint8_t address) {
usb_device_set_address(&usb_device, address);
}
uint8_t udd_getaddress(void) { return usb_device_get_address(&usb_device); }
uint8_t udd_getaddress(void) {
return usb_device_get_address(&usb_device);
}
void udd_send_remotewakeup(void) {
uint32_t try
@ -913,7 +925,7 @@ static void _usb_device_lpm_suspend(struct usb_module *module_inst, void *pointe
usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_WAKEUP);
//#warning Here the sleep mode must be choose to have a DFLL startup time < bmAttribut.HIRD
udd_sleep_mode(UDD_STATE_SUSPEND_LPM); // Enter in LPM SUSPEND mode
udd_sleep_mode(UDD_STATE_SUSPEND_LPM); // Enter in LPM SUSPEND mode
if ((*lpm_wakeup_enable)) {
UDC_REMOTEWAKEUP_LPM_ENABLE();
}

76
tmk_core/protocol/arm_atsam/usb/usb_hub.c
View file

@ -27,7 +27,7 @@ uint8_t usb_extra_state;
uint8_t usb_extra_manual;
uint8_t usb_gcr_auto;
#endif // MD_BOOTLOADER
#endif // MD_BOOTLOADER
uint16_t adc_extra;
@ -51,10 +51,10 @@ void USB_Hub_init(void) {
pmclk->APBBMASK.bit.USB_ = 1;
// setup port pins for D-, D+, and SOF_1KHZ
pport->Group[0].PMUX[12].reg = 0x77; // PA24, PA25, function column H for USB D-, D+
pport->Group[0].PMUX[12].reg = 0x77; // PA24, PA25, function column H for USB D-, D+
pport->Group[0].PINCFG[24].bit.PMUXEN = 1;
pport->Group[0].PINCFG[25].bit.PMUXEN = 1;
pport->Group[1].PMUX[11].bit.PMUXE = 7; // PB22, function column H for USB SOF_1KHz output
pport->Group[1].PMUX[11].bit.PMUXE = 7; // PB22, function column H for USB SOF_1KHz output
pport->Group[1].PINCFG[22].bit.PMUXEN = 1;
// configure and enable DFLL for USB clock recovery mode at 48MHz
@ -78,7 +78,7 @@ void USB_Hub_init(void) {
DBGC(DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_4);
}
posc->DFLLCTRLB.bit.CCDIS = 1;
posc->DFLLMUL.bit.MUL = 0xBB80; // 4800 x 1KHz
posc->DFLLMUL.bit.MUL = 0xBB80; // 4800 x 1KHz
while (posc->DFLLSYNC.bit.DFLLMUL) {
DBGC(DC_USB2422_INIT_OSC_SYNC_DFLLMUL);
}
@ -99,7 +99,7 @@ void USB_Hub_init(void) {
pusb->DEVICE.PADCAL.bit.TRANSP = (USB_FUSES_TRANSP_ADDR >> USB_FUSES_TRANSP_Pos) & USB_FUSES_TRANSP_Msk;
pusb->DEVICE.PADCAL.bit.TRIM = (USB_FUSES_TRIM_ADDR >> USB_FUSES_TRIM_Pos) & USB_FUSES_TRIM_Msk;
// device mode, enabled
pusb->DEVICE.CTRLB.bit.SPDCONF = 0; // full speed
pusb->DEVICE.CTRLB.bit.SPDCONF = 0; // full speed
pusb->DEVICE.CTRLA.bit.MODE = 0;
pusb->DEVICE.CTRLA.bit.ENABLE = 1;
while (pusb->DEVICE.SYNCBUSY.bit.ENABLE) {
@ -111,8 +111,8 @@ void USB_Hub_init(void) {
USB2422_init();
sr_exp_data.bit.HUB_CONNECT = 1; // connect signal
sr_exp_data.bit.HUB_RESET_N = 1; // reset high
sr_exp_data.bit.HUB_CONNECT = 1; // connect signal
sr_exp_data.bit.HUB_RESET_N = 1; // reset high
SR_EXP_WriteData();
wait_us(100);
@ -122,7 +122,7 @@ void USB_Hub_init(void) {
usb_extra_manual = 0;
usb_gcr_auto = 1;
#endif // MD_BOOTLOADER
#endif // MD_BOOTLOADER
DBGC(DC_USB2422_INIT_COMPLETE);
}
@ -131,10 +131,10 @@ void USB_reset(void) {
DBGC(DC_USB_RESET_BEGIN);
// pulse reset for at least 1 usec
sr_exp_data.bit.HUB_RESET_N = 0; // reset low
sr_exp_data.bit.HUB_RESET_N = 0; // reset low
SR_EXP_WriteData();
wait_us(2);
sr_exp_data.bit.HUB_RESET_N = 1; // reset high to run
sr_exp_data.bit.HUB_RESET_N = 1; // reset high to run
SR_EXP_WriteData();
DBGC(DC_USB_RESET_COMPLETE);
@ -150,7 +150,9 @@ void USB_configure(void) {
DBGC(DC_USB_CONFIGURE_COMPLETE);
}
uint16_t USB_active(void) { return USB2422_active(); }
uint16_t USB_active(void) {
return USB2422_active();
}
void USB_set_host_by_voltage(void) {
// UP is upstream device (HOST)
@ -162,13 +164,13 @@ void USB_set_host_by_voltage(void) {
usb_host_port = USB_HOST_PORT_UNKNOWN;
#ifndef MD_BOOTLOADER
usb_extra_state = USB_EXTRA_STATE_UNKNOWN;
#endif // MD_BOOTLOADER
sr_exp_data.bit.SRC_1 = 1; // USBC-1 available for test
sr_exp_data.bit.SRC_2 = 1; // USBC-2 available for test
sr_exp_data.bit.E_UP_N = 1; // HOST disable
sr_exp_data.bit.E_DN1_N = 1; // EXTRA disable
sr_exp_data.bit.E_VBUS_1 = 0; // USBC-1 disable full power I/O
sr_exp_data.bit.E_VBUS_2 = 0; // USBC-2 disable full power I/O
#endif // MD_BOOTLOADER
sr_exp_data.bit.SRC_1 = 1; // USBC-1 available for test
sr_exp_data.bit.SRC_2 = 1; // USBC-2 available for test
sr_exp_data.bit.E_UP_N = 1; // HOST disable
sr_exp_data.bit.E_DN1_N = 1; // EXTRA disable
sr_exp_data.bit.E_VBUS_1 = 0; // USBC-1 disable full power I/O
sr_exp_data.bit.E_VBUS_2 = 0; // USBC-2 disable full power I/O
SR_EXP_WriteData();
@ -185,33 +187,33 @@ void USB_set_host_by_voltage(void) {
v_con_2_boot = v_con_2;
if (v_con_1 > v_con_2) {
sr_exp_data.bit.S_UP = 0; // HOST to USBC-1
sr_exp_data.bit.S_DN1 = 1; // EXTRA to USBC-2
sr_exp_data.bit.SRC_1 = 1; // HOST on USBC-1
sr_exp_data.bit.SRC_2 = 0; // EXTRA available on USBC-2
sr_exp_data.bit.S_UP = 0; // HOST to USBC-1
sr_exp_data.bit.S_DN1 = 1; // EXTRA to USBC-2
sr_exp_data.bit.SRC_1 = 1; // HOST on USBC-1
sr_exp_data.bit.SRC_2 = 0; // EXTRA available on USBC-2
sr_exp_data.bit.E_VBUS_1 = 1; // USBC-1 enable full power I/O
sr_exp_data.bit.E_VBUS_2 = 0; // USBC-2 disable full power I/O
sr_exp_data.bit.E_VBUS_1 = 1; // USBC-1 enable full power I/O
sr_exp_data.bit.E_VBUS_2 = 0; // USBC-2 disable full power I/O
SR_EXP_WriteData();
sr_exp_data.bit.E_UP_N = 0; // HOST enable
sr_exp_data.bit.E_UP_N = 0; // HOST enable
SR_EXP_WriteData();
usb_host_port = USB_HOST_PORT_1;
} else {
sr_exp_data.bit.S_UP = 1; // EXTRA to USBC-1
sr_exp_data.bit.S_DN1 = 0; // HOST to USBC-2
sr_exp_data.bit.SRC_1 = 0; // EXTRA available on USBC-1
sr_exp_data.bit.SRC_2 = 1; // HOST on USBC-2
sr_exp_data.bit.S_UP = 1; // EXTRA to USBC-1
sr_exp_data.bit.S_DN1 = 0; // HOST to USBC-2
sr_exp_data.bit.SRC_1 = 0; // EXTRA available on USBC-1
sr_exp_data.bit.SRC_2 = 1; // HOST on USBC-2
sr_exp_data.bit.E_VBUS_1 = 0; // USBC-1 disable full power I/O
sr_exp_data.bit.E_VBUS_2 = 1; // USBC-2 enable full power I/O
sr_exp_data.bit.E_VBUS_1 = 0; // USBC-1 disable full power I/O
sr_exp_data.bit.E_VBUS_2 = 1; // USBC-2 enable full power I/O
SR_EXP_WriteData();
sr_exp_data.bit.E_UP_N = 0; // HOST enable
sr_exp_data.bit.E_UP_N = 0; // HOST enable
SR_EXP_WriteData();
@ -220,7 +222,7 @@ void USB_set_host_by_voltage(void) {
#ifndef MD_BOOTLOADER
usb_extra_state = USB_EXTRA_STATE_DISABLED;
#endif // MD_BOOTLOADER
#endif // MD_BOOTLOADER
USB_reset();
USB_configure();
@ -241,7 +243,7 @@ uint8_t USB_Hub_Port_Detect_Init(void) {
while (!USB_active()) {
tmod = timer_read64() % PORT_DETECT_RETRY_INTERVAL;
if (v_con_1 > v_con_2) // Values updated from USB_set_host_by_voltage();
if (v_con_1 > v_con_2) // Values updated from USB_set_host_by_voltage();
{
// 1 flash for port 1 detected
if (tmod > 500 && tmod < 600) {
@ -249,7 +251,7 @@ uint8_t USB_Hub_Port_Detect_Init(void) {
} else {
DBG_LED_OFF;
}
} else if (v_con_2 > v_con_1) // Values updated from USB_set_host_by_voltage();
} else if (v_con_2 > v_con_1) // Values updated from USB_set_host_by_voltage();
{
// 2 flash for port 2 detected
if (tmod > 500 && tmod < 600) {
@ -321,7 +323,7 @@ void USB_HandleExtraDevice(void) {
// Detect unplug and reset state to disabled
if (adc_extra > USB_EXTRA_ADC_THRESHOLD) usb_extra_state = USB_EXTRA_STATE_DISABLED;
return; // Return even if unplug detected
return; // Return even if unplug detected
}
if (usb_extra_manual) {
@ -337,4 +339,4 @@ void USB_HandleExtraDevice(void) {
USB_ExtraSetState(USB_EXTRA_STATE_DISABLED);
}
#endif // MD_BOOTLOADER
#endif // MD_BOOTLOADER

2
tmk_core/protocol/arm_atsam/usb/usb_hub.h
View file

@ -48,4 +48,4 @@ uint16_t adc_get(uint8_t muxpos);
void USB_HandleExtraDevice(void);
void USB_ExtraSetState(uint8_t state);
#endif //_USB2422_H_
#endif //_USB2422_H_

12
tmk_core/protocol/arm_atsam/usb/usb_main.h
View file

@ -71,31 +71,31 @@ void main_kbd_disable(void);
extern volatile bool main_b_nkro_enable;
bool main_nkro_enable(void);
void main_nkro_disable(void);
#endif // NKRO_ENABLE
#endif // NKRO_ENABLE
#ifdef EXTRAKEY_ENABLE
extern volatile bool main_b_exk_enable;
bool main_exk_enable(void);
void main_exk_disable(void);
#endif // EXTRAKEY_ENABLE
#endif // EXTRAKEY_ENABLE
#ifdef CONSOLE_ENABLE
extern volatile bool main_b_con_enable;
bool main_con_enable(void);
void main_con_disable(void);
#endif // CONSOLE_ENABLE
#endif // CONSOLE_ENABLE
#ifdef MOUSE_ENABLE
extern volatile bool main_b_mou_enable;
bool main_mou_enable(void);
void main_mou_disable(void);
#endif // MOUSE_ENABLE
#endif // MOUSE_ENABLE
#ifdef RAW_ENABLE
extern volatile bool main_b_raw_enable;
bool main_raw_enable(void);
void main_raw_disable(void);
void main_raw_receive(uint8_t *buffer, uint8_t len);
#endif // RAW_ENABLE
#endif // RAW_ENABLE
#endif // _MAIN_H_
#endif // _MAIN_H_

76
tmk_core/protocol/arm_atsam/usb/usb_protocol.h
View file

@ -63,8 +63,8 @@
*/
//! Value for field bcdUSB
#define USB_V2_0 0x0200 //!< USB Specification version 2.00
#define USB_V2_1 0x0201 //!< USB Specification version 2.01
#define USB_V2_0 0x0200 //!< USB Specification version 2.00
#define USB_V2_1 0x0201 //!< USB Specification version 2.01
/*! \name Generic definitions (Class, subclass and protocol)
*/
@ -85,26 +85,26 @@
/**
* \brief USB request data transfer direction (bmRequestType)
*/
#define USB_REQ_DIR_OUT (0 << 7) //!< Host to device
#define USB_REQ_DIR_IN (1 << 7) //!< Device to host
#define USB_REQ_DIR_MASK (1 << 7) //!< Mask
#define USB_REQ_DIR_OUT (0 << 7) //!< Host to device
#define USB_REQ_DIR_IN (1 << 7) //!< Device to host
#define USB_REQ_DIR_MASK (1 << 7) //!< Mask
/**
* \brief USB request types (bmRequestType)
*/
#define USB_REQ_TYPE_STANDARD (0 << 5) //!< Standard request
#define USB_REQ_TYPE_CLASS (1 << 5) //!< Class-specific request
#define USB_REQ_TYPE_VENDOR (2 << 5) //!< Vendor-specific request
#define USB_REQ_TYPE_MASK (3 << 5) //!< Mask
#define USB_REQ_TYPE_STANDARD (0 << 5) //!< Standard request
#define USB_REQ_TYPE_CLASS (1 << 5) //!< Class-specific request
#define USB_REQ_TYPE_VENDOR (2 << 5) //!< Vendor-specific request
#define USB_REQ_TYPE_MASK (3 << 5) //!< Mask
/**
* \brief USB recipient codes (bmRequestType)
*/
#define USB_REQ_RECIP_DEVICE (0 << 0) //!< Recipient device
#define USB_REQ_RECIP_INTERFACE (1 << 0) //!< Recipient interface
#define USB_REQ_RECIP_ENDPOINT (2 << 0) //!< Recipient endpoint
#define USB_REQ_RECIP_OTHER (3 << 0) //!< Recipient other
#define USB_REQ_RECIP_MASK (0x1F) //!< Mask
#define USB_REQ_RECIP_DEVICE (0 << 0) //!< Recipient device
#define USB_REQ_RECIP_INTERFACE (1 << 0) //!< Recipient interface
#define USB_REQ_RECIP_ENDPOINT (2 << 0) //!< Recipient endpoint
#define USB_REQ_RECIP_OTHER (3 << 0) //!< Recipient other
#define USB_REQ_RECIP_MASK (0x1F) //!< Mask
/**
* \brief Standard USB requests (bRequest)
@ -149,8 +149,8 @@ enum usb_endpoint_status {
* \note valid for SetFeature request.
*/
enum usb_device_feature {
USB_DEV_FEATURE_REMOTE_WAKEUP = 1, //!< Remote wakeup enabled
USB_DEV_FEATURE_TEST_MODE = 2, //!< USB test mode
USB_DEV_FEATURE_REMOTE_WAKEUP = 1, //!< Remote wakeup enabled
USB_DEV_FEATURE_TEST_MODE = 2, //!< USB test mode
USB_DEV_FEATURE_OTG_B_HNP_ENABLE = 3,
USB_DEV_FEATURE_OTG_A_HNP_SUPPORT = 4,
USB_DEV_FEATURE_OTG_A_ALT_HNP_SUPPORT = 5
@ -261,7 +261,7 @@ enum usb_ep_type {
* \brief Standard USB language IDs for string descriptors
*/
enum usb_langid {
USB_LANGID_EN_US = 0x0409, //!< English (United States)
USB_LANGID_EN_US = 0x0409, //!< English (United States)
};
/**
@ -396,14 +396,14 @@ typedef struct {
* \brief Standard USB Interface Association Descriptor structure
*/
typedef struct {
uint8_t bLength; //!< size of this descriptor in bytes
uint8_t bDescriptorType; //!< INTERFACE descriptor type
uint8_t bFirstInterface; //!< Number of interface
uint8_t bInterfaceCount; //!< value to select alternate setting
uint8_t bFunctionClass; //!< Class code assigned by the USB
uint8_t bFunctionSubClass; //!< Sub-class code assigned by the USB
uint8_t bFunctionProtocol; //!< Protocol code assigned by the USB
uint8_t iFunction; //!< Index of string descriptor
uint8_t bLength; //!< size of this descriptor in bytes
uint8_t bDescriptorType; //!< INTERFACE descriptor type
uint8_t bFirstInterface; //!< Number of interface
uint8_t bInterfaceCount; //!< value to select alternate setting
uint8_t bFunctionClass; //!< Class code assigned by the USB
uint8_t bFunctionSubClass; //!< Sub-class code assigned by the USB
uint8_t bFunctionProtocol; //!< Protocol code assigned by the USB
uint8_t iFunction; //!< Index of string descriptor
} usb_association_desc_t;
/**
@ -420,25 +420,25 @@ typedef struct {
uint8_t bMaxPower;
} usb_conf_desc_t;
#define USB_CONFIG_ATTR_MUST_SET (1 << 7) //!< Must always be set
#define USB_CONFIG_ATTR_BUS_POWERED (0 << 6) //!< Bus-powered
#define USB_CONFIG_ATTR_SELF_POWERED (1 << 6) //!< Self-powered
#define USB_CONFIG_ATTR_REMOTE_WAKEUP (1 << 5) //!< remote wakeup supported
#define USB_CONFIG_ATTR_MUST_SET (1 << 7) //!< Must always be set
#define USB_CONFIG_ATTR_BUS_POWERED (0 << 6) //!< Bus-powered
#define USB_CONFIG_ATTR_SELF_POWERED (1 << 6) //!< Self-powered
#define USB_CONFIG_ATTR_REMOTE_WAKEUP (1 << 5) //!< remote wakeup supported
#define USB_CONFIG_MAX_POWER(ma) (((ma) + 1) / 2) //!< Max power in mA
#define USB_CONFIG_MAX_POWER(ma) (((ma) + 1) / 2) //!< Max power in mA
/**
* \brief Standard USB association descriptor structure
*/
typedef struct {
uint8_t bLength; //!< Size of this descriptor in bytes
uint8_t bDescriptorType; //!< Interface descriptor type
uint8_t bFirstInterface; //!< Number of interface
uint8_t bInterfaceCount; //!< value to select alternate setting
uint8_t bFunctionClass; //!< Class code assigned by the USB
uint8_t bFunctionSubClass; //!< Sub-class code assigned by the USB
uint8_t bFunctionProtocol; //!< Protocol code assigned by the USB
uint8_t iFunction; //!< Index of string descriptor
uint8_t bLength; //!< Size of this descriptor in bytes
uint8_t bDescriptorType; //!< Interface descriptor type
uint8_t bFirstInterface; //!< Number of interface
uint8_t bInterfaceCount; //!< value to select alternate setting
uint8_t bFunctionClass; //!< Class code assigned by the USB
uint8_t bFunctionSubClass; //!< Sub-class code assigned by the USB
uint8_t bFunctionProtocol; //!< Protocol code assigned by the USB
uint8_t iFunction; //!< Index of string descriptor
} usb_iad_desc_t;
/**

74
tmk_core/protocol/arm_atsam/usb/usb_protocol_cdc.h
View file

@ -50,41 +50,41 @@
#ifdef VIRTSER_ENABLE
# define CDC_CLASS_DEVICE 0x02 //!< USB Communication Device Class
# define CDC_CLASS_COMM 0x02 //!< CDC Communication Class Interface
# define CDC_CLASS_DATA 0x0A //!< CDC Data Class Interface
# define CDC_CLASS_DEVICE 0x02 //!< USB Communication Device Class
# define CDC_CLASS_COMM 0x02 //!< CDC Communication Class Interface
# define CDC_CLASS_DATA 0x0A //!< CDC Data Class Interface
# define CDC_SUBCLASS_DLCM 0x01 //!< Direct Line Control Model
# define CDC_SUBCLASS_ACM 0x02 //!< Abstract Control Model
# define CDC_SUBCLASS_TCM 0x03 //!< Telephone Control Model
# define CDC_SUBCLASS_MCCM 0x04 //!< Multi-Channel Control Model
# define CDC_SUBCLASS_CCM 0x05 //!< CAPI Control Model
# define CDC_SUBCLASS_ETH 0x06 //!< Ethernet Networking Control Model
# define CDC_SUBCLASS_ATM 0x07 //!< ATM Networking Control Model
# define CDC_SUBCLASS_DLCM 0x01 //!< Direct Line Control Model
# define CDC_SUBCLASS_ACM 0x02 //!< Abstract Control Model
# define CDC_SUBCLASS_TCM 0x03 //!< Telephone Control Model
# define CDC_SUBCLASS_MCCM 0x04 //!< Multi-Channel Control Model
# define CDC_SUBCLASS_CCM 0x05 //!< CAPI Control Model
# define CDC_SUBCLASS_ETH 0x06 //!< Ethernet Networking Control Model
# define CDC_SUBCLASS_ATM 0x07 //!< ATM Networking Control Model
# define CDC_PROTOCOL_V25TER 0x01 //!< Common AT commands
# define CDC_PROTOCOL_V25TER 0x01 //!< Common AT commands
# define CDC_PROTOCOL_I430 0x30 //!< ISDN BRI
# define CDC_PROTOCOL_HDLC 0x31 //!< HDLC
# define CDC_PROTOCOL_TRANS 0x32 //!< Transparent
# define CDC_PROTOCOL_Q921M 0x50 //!< Q.921 management protocol
# define CDC_PROTOCOL_Q921 0x51 //!< Q.931 [sic] Data link protocol
# define CDC_PROTOCOL_Q921TM 0x52 //!< Q.921 TEI-multiplexor
# define CDC_PROTOCOL_V42BIS 0x90 //!< Data compression procedures
# define CDC_PROTOCOL_Q931 0x91 //!< Euro-ISDN protocol control
# define CDC_PROTOCOL_V120 0x92 //!< V.24 rate adaption to ISDN
# define CDC_PROTOCOL_CAPI20 0x93 //!< CAPI Commands
# define CDC_PROTOCOL_HOST 0xFD //!< Host based driver
# define CDC_PROTOCOL_I430 0x30 //!< ISDN BRI
# define CDC_PROTOCOL_HDLC 0x31 //!< HDLC
# define CDC_PROTOCOL_TRANS 0x32 //!< Transparent
# define CDC_PROTOCOL_Q921M 0x50 //!< Q.921 management protocol
# define CDC_PROTOCOL_Q921 0x51 //!< Q.931 [sic] Data link protocol
# define CDC_PROTOCOL_Q921TM 0x52 //!< Q.921 TEI-multiplexor
# define CDC_PROTOCOL_V42BIS 0x90 //!< Data compression procedures
# define CDC_PROTOCOL_Q931 0x91 //!< Euro-ISDN protocol control
# define CDC_PROTOCOL_V120 0x92 //!< V.24 rate adaption to ISDN
# define CDC_PROTOCOL_CAPI20 0x93 //!< CAPI Commands
# define CDC_PROTOCOL_HOST 0xFD //!< Host based driver
# define CDC_PROTOCOL_PUFD 0xFE
# define CDC_CS_INTERFACE 0x24 //!< Interface Functional Descriptor
# define CDC_CS_ENDPOINT 0x25 //!< Endpoint Functional Descriptor
# define CDC_CS_INTERFACE 0x24 //!< Interface Functional Descriptor
# define CDC_CS_ENDPOINT 0x25 //!< Endpoint Functional Descriptor
# define CDC_SCS_HEADER 0x00 //!< Header Functional Descriptor
# define CDC_SCS_CALL_MGMT 0x01 //!< Call Management
# define CDC_SCS_ACM 0x02 //!< Abstract Control Management
# define CDC_SCS_UNION 0x06 //!< Union Functional Descriptor
# define CDC_SCS_HEADER 0x00 //!< Header Functional Descriptor
# define CDC_SCS_CALL_MGMT 0x01 //!< Call Management
# define CDC_SCS_ACM 0x02 //!< Abstract Control Management
# define CDC_SCS_UNION 0x06 //!< Union Functional Descriptor
# define USB_REQ_CDC_SEND_ENCAPSULATED_COMMAND 0x00
# define USB_REQ_CDC_GET_ENCAPSULATED_RESPONSE 0x01
@ -144,17 +144,17 @@ typedef struct {
# pragma pack(pop)
enum cdc_char_format {
CDC_STOP_BITS_1 = 0, //!< 1 stop bit
CDC_STOP_BITS_1_5 = 1, //!< 1.5 stop bits
CDC_STOP_BITS_2 = 2, //!< 2 stop bits
CDC_STOP_BITS_1 = 0, //!< 1 stop bit
CDC_STOP_BITS_1_5 = 1, //!< 1.5 stop bits
CDC_STOP_BITS_2 = 2, //!< 2 stop bits
};
enum cdc_parity {
CDC_PAR_NONE = 0, //!< No parity
CDC_PAR_ODD = 1, //!< Odd parity
CDC_PAR_EVEN = 2, //!< Even parity
CDC_PAR_MARK = 3, //!< Parity forced to 0 (space)
CDC_PAR_SPACE = 4, //!< Parity forced to 1 (mark)
CDC_PAR_NONE = 0, //!< No parity
CDC_PAR_ODD = 1, //!< Odd parity
CDC_PAR_EVEN = 2, //!< Even parity
CDC_PAR_MARK = 3, //!< Parity forced to 0 (space)
CDC_PAR_SPACE = 4, //!< Parity forced to 1 (mark)
};
typedef struct {
@ -187,4 +187,4 @@ typedef struct {
#endif
#endif // _USB_PROTOCOL_CDC_H_
#endif // _USB_PROTOCOL_CDC_H_

102
tmk_core/protocol/arm_atsam/usb/usb_protocol_hid.h
View file

@ -121,13 +121,13 @@ COMPILER_PACK_SET(1)
//! \brief HID Descriptor
typedef struct {
uint8_t bLength; //!< Size of this descriptor in bytes
uint8_t bDescriptorType; //!< HID descriptor type
le16_t bcdHID; //!< Binary Coded Decimal Spec. release
uint8_t bCountryCode; //!< Hardware target country
uint8_t bNumDescriptors; //!< Number of HID class descriptors to follow
uint8_t bRDescriptorType; //!< Report descriptor type
le16_t wDescriptorLength; //!< Total length of Report descriptor
uint8_t bLength; //!< Size of this descriptor in bytes
uint8_t bDescriptorType; //!< HID descriptor type
le16_t bcdHID; //!< Binary Coded Decimal Spec. release
uint8_t bCountryCode; //!< Hardware target country
uint8_t bNumDescriptors; //!< Number of HID class descriptors to follow
uint8_t bRDescriptorType; //!< Report descriptor type
le16_t wDescriptorLength; //!< Total length of Report descriptor
} usb_hid_descriptor_t;
COMPILER_PACK_RESET()
@ -151,45 +151,45 @@ COMPILER_PACK_RESET()
//! \name Country code
//! @{
#define USB_HID_NO_COUNTRY_CODE 0 // Not Supported
#define USB_HID_COUNTRY_ARABIC 1 // Arabic
#define USB_HID_COUNTRY_BELGIAN 2 // Belgian
#define USB_HID_COUNTRY_CANADIAN_BILINGUAL 3 // Canadian-Bilingual
#define USB_HID_COUNTRY_CANADIAN_FRENCH 4 // Canadian-French
#define USB_HID_COUNTRY_CZECH_REPUBLIC 5 // Czech Republic
#define USB_HID_COUNTRY_DANISH 6 // Danish
#define USB_HID_COUNTRY_FINNISH 7 // Finnish
#define USB_HID_COUNTRY_FRENCH 8 // French
#define USB_HID_COUNTRY_GERMAN 9 // German
#define USB_HID_COUNTRY_GREEK 10 // Greek
#define USB_HID_COUNTRY_HEBREW 11 // Hebrew
#define USB_HID_COUNTRY_HUNGARY 12 // Hungary
#define USB_HID_COUNTRY_INTERNATIONAL_ISO 13 // International (ISO)
#define USB_HID_COUNTRY_ITALIAN 14 // Italian
#define USB_HID_COUNTRY_JAPAN_KATAKANA 15 // Japan (Katakana)
#define USB_HID_COUNTRY_KOREAN 16 // Korean
#define USB_HID_COUNTRY_LATIN_AMERICAN 17 // Latin American
#define USB_HID_COUNTRY_NETHERLANDS_DUTCH 18 // Netherlands/Dutch
#define USB_HID_COUNTRY_NORWEGIAN 19 // Norwegian
#define USB_HID_COUNTRY_PERSIAN_FARSI 20 // Persian (Farsi)
#define USB_HID_COUNTRY_POLAND 21 // Poland
#define USB_HID_COUNTRY_PORTUGUESE 22 // Portuguese
#define USB_HID_COUNTRY_RUSSIA 23 // Russia
#define USB_HID_COUNTRY_SLOVAKIA 24 // Slovakia
#define USB_HID_COUNTRY_SPANISH 25 // Spanish
#define USB_HID_COUNTRY_SWEDISH 26 // Swedish
#define USB_HID_COUNTRY_SWISS_FRENCH 27 // Swiss/French
#define USB_HID_COUNTRY_SWISS_GERMAN 28 // Swiss/German
#define USB_HID_COUNTRY_SWITZERLAND 29 // Switzerland
#define USB_HID_COUNTRY_TAIWAN 30 // Taiwan
#define USB_HID_COUNTRY_TURKISH_Q 31 // Turkish-Q
#define USB_HID_COUNTRY_UK 32 // UK
#define USB_HID_COUNTRY_US 33 // US
#define USB_HID_COUNTRY_YUGOSLAVIA 34 // Yugoslavia
#define USB_HID_NO_COUNTRY_CODE 0 // Not Supported
#define USB_HID_COUNTRY_ARABIC 1 // Arabic
#define USB_HID_COUNTRY_BELGIAN 2 // Belgian
#define USB_HID_COUNTRY_CANADIAN_BILINGUAL 3 // Canadian-Bilingual
#define USB_HID_COUNTRY_CANADIAN_FRENCH 4 // Canadian-French
#define USB_HID_COUNTRY_CZECH_REPUBLIC 5 // Czech Republic
#define USB_HID_COUNTRY_DANISH 6 // Danish
#define USB_HID_COUNTRY_FINNISH 7 // Finnish
#define USB_HID_COUNTRY_FRENCH 8 // French
#define USB_HID_COUNTRY_GERMAN 9 // German
#define USB_HID_COUNTRY_GREEK 10 // Greek
#define USB_HID_COUNTRY_HEBREW 11 // Hebrew
#define USB_HID_COUNTRY_HUNGARY 12 // Hungary
#define USB_HID_COUNTRY_INTERNATIONAL_ISO 13 // International (ISO)
#define USB_HID_COUNTRY_ITALIAN 14 // Italian
#define USB_HID_COUNTRY_JAPAN_KATAKANA 15 // Japan (Katakana)
#define USB_HID_COUNTRY_KOREAN 16 // Korean
#define USB_HID_COUNTRY_LATIN_AMERICAN 17 // Latin American
#define USB_HID_COUNTRY_NETHERLANDS_DUTCH 18 // Netherlands/Dutch
#define USB_HID_COUNTRY_NORWEGIAN 19 // Norwegian
#define USB_HID_COUNTRY_PERSIAN_FARSI 20 // Persian (Farsi)
#define USB_HID_COUNTRY_POLAND 21 // Poland
#define USB_HID_COUNTRY_PORTUGUESE 22 // Portuguese
#define USB_HID_COUNTRY_RUSSIA 23 // Russia
#define USB_HID_COUNTRY_SLOVAKIA 24 // Slovakia
#define USB_HID_COUNTRY_SPANISH 25 // Spanish
#define USB_HID_COUNTRY_SWEDISH 26 // Swedish
#define USB_HID_COUNTRY_SWISS_FRENCH 27 // Swiss/French
#define USB_HID_COUNTRY_SWISS_GERMAN 28 // Swiss/German
#define USB_HID_COUNTRY_SWITZERLAND 29 // Switzerland
#define USB_HID_COUNTRY_TAIWAN 30 // Taiwan
#define USB_HID_COUNTRY_TURKISH_Q 31 // Turkish-Q
#define USB_HID_COUNTRY_UK 32 // UK
#define USB_HID_COUNTRY_US 33 // US
#define USB_HID_COUNTRY_YUGOSLAVIA 34 // Yugoslavia
#define USB_HID_COUNTRY_TURKISH_F \
35 // Turkish-F
//! @}
//! @}
35 // Turkish-F
//! @}
//! @}
//! @}
//! \name HID KEYS values
@ -237,12 +237,12 @@ COMPILER_PACK_RESET()
#define HID_SPACEBAR 44
#define HID_UNDERSCORE 45
#define HID_PLUS 46
#define HID_OPEN_BRACKET 47 // {
#define HID_CLOSE_BRACKET 48 // }
#define HID_OPEN_BRACKET 47 // {
#define HID_CLOSE_BRACKET 48 // }
#define HID_BACKSLASH 49
#define HID_ASH 50 // # ~
#define HID_COLON 51 // ; :
#define HID_QUOTE 52 // ' "
#define HID_ASH 50 // # ~
#define HID_COLON 51 // ; :
#define HID_QUOTE 52 // ' "
#define HID_TILDE 53
#define HID_COMMA 54
#define HID_DOT 55
@ -314,4 +314,4 @@ COMPILER_PACK_RESET()
#define HID_LED_KANA (1 << 4)
//! @}
#endif // _USB_PROTOCOL_HID_H_
#endif // _USB_PROTOCOL_HID_H_

22
tmk_core/protocol/arm_atsam/usb/usb_util.c
View file

@ -11,17 +11,17 @@ char digit(int d, int radix) {
}
int UTIL_ltoa_radix(int64_t value, char *dest, int radix) {
int64_t original = value; // save original value
int64_t original = value; // save original value
char buf[25] = "";
int c = sizeof(buf) - 1;
int last = c;
int d;
int size;
if (value < 0) // if it's negative, take the absolute value
if (value < 0) // if it's negative, take the absolute value
value = -value;
do // write least significant digit of value that's left
do // write least significant digit of value that's left
{
d = (value % radix);
buf[--c] = digit(d, radix);
@ -30,14 +30,20 @@ int UTIL_ltoa_radix(int64_t value, char *dest, int radix) {
if (original < 0) buf[--c] = '-';
size = last - c + 1; // includes null at end
size = last - c + 1; // includes null at end
memcpy(dest, &buf[c], last - c + 1);
return (size - 1); // without null termination
return (size - 1); // without null termination
}
int UTIL_ltoa(int64_t value, char *dest) { return UTIL_ltoa_radix(value, dest, 10); }
int UTIL_ltoa(int64_t value, char *dest) {
return UTIL_ltoa_radix(value, dest, 10);
}
int UTIL_itoa(int value, char *dest) { return UTIL_ltoa_radix((int64_t)value, dest, 10); }
int UTIL_itoa(int value, char *dest) {
return UTIL_ltoa_radix((int64_t)value, dest, 10);
}
int UTIL_utoa(uint32_t value, char *dest) { return UTIL_ltoa_radix((int64_t)value, dest, 10); }
int UTIL_utoa(uint32_t value, char *dest) {
return UTIL_ltoa_radix((int64_t)value, dest, 10);
}

2
tmk_core/protocol/arm_atsam/usb/usb_util.h
View file

@ -6,4 +6,4 @@ int UTIL_ltoa(int64_t value, char *dest);
int UTIL_itoa(int value, char *dest);
int UTIL_utoa(uint32_t value, char *dest);
#endif //_USB_UTIL_H_
#endif //_USB_UTIL_H_

8
tmk_core/protocol/chibios/chibios.c
View file

@ -107,7 +107,7 @@ __attribute__((weak)) void early_hardware_init_pre(void) {
#if EARLY_INIT_PERFORM_BOOTLOADER_JUMP
void enter_bootloader_mode_if_requested(void);
enter_bootloader_mode_if_requested();
#endif // EARLY_INIT_PERFORM_BOOTLOADER_JUMP
#endif // EARLY_INIT_PERFORM_BOOTLOADER_JUMP
}
__attribute__((weak)) void early_hardware_init_post(void) {}
@ -176,7 +176,9 @@ void protocol_pre_init(void) {
print("USB configured.\n");
}
void protocol_post_init(void) { host_set_driver(driver); }
void protocol_post_init(void) {
host_set_driver(driver);
}
void protocol_pre_task(void) {
usb_event_queue_task();
@ -186,7 +188,7 @@ void protocol_pre_task(void) {
print("[s]");
while (USB_DRIVER.state == USB_SUSPENDED) {
/* Do this in the suspended state */
suspend_power_down(); // on AVR this deep sleeps for 15ms
suspend_power_down(); // on AVR this deep sleeps for 15ms
/* Remote wakeup */
if (suspend_wakeup_condition()) {
usbWakeupHost(&USB_DRIVER);

32
tmk_core/protocol/chibios/usb_driver.c
View file

@ -80,21 +80,37 @@ static bool qmkusb_start_receive(QMKUSBDriver *qmkusbp) {
* Interface implementation.
*/
static size_t _write(void *ip, const uint8_t *bp, size_t n) { return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp, n, TIME_INFINITE); }
static size_t _write(void *ip, const uint8_t *bp, size_t n) {
return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp, n, TIME_INFINITE);
}
static size_t _read(void *ip, uint8_t *bp, size_t n) { return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp, n, TIME_INFINITE); }
static size_t _read(void *ip, uint8_t *bp, size_t n) {
return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp, n, TIME_INFINITE);
}
static msg_t _put(void *ip, uint8_t b) { return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, TIME_INFINITE); }
static msg_t _put(void *ip, uint8_t b) {
return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, TIME_INFINITE);
}
static msg_t _get(void *ip) { return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, TIME_INFINITE); }
static msg_t _get(void *ip) {
return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, TIME_INFINITE);
}
static msg_t _putt(void *ip, uint8_t b, sysinterval_t timeout) { return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, timeout); }
static msg_t _putt(void *ip, uint8_t b, sysinterval_t timeout) {
return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, timeout);
}
static msg_t _gett(void *ip, sysinterval_t timeout) { return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, timeout); }
static msg_t _gett(void *ip, sysinterval_t timeout) {
return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, timeout);
}
static size_t _writet(void *ip, const uint8_t *bp, size_t n, sysinterval_t timeout) { return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp, n, timeout); }
static size_t _writet(void *ip, const uint8_t *bp, size_t n, sysinterval_t timeout) {
return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp, n, timeout);
}
static size_t _readt(void *ip, uint8_t *bp, size_t n, sysinterval_t timeout) { return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp, n, timeout); }
static size_t _readt(void *ip, uint8_t *bp, size_t n, sysinterval_t timeout) {
return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp, n, timeout);
}
static const struct QMKUSBDriverVMT vmt = {0, _write, _read, _put, _get, _putt, _gett, _writet, _readt};

24
tmk_core/protocol/chibios/usb_main.c
View file

@ -775,7 +775,9 @@ void kbd_in_cb(USBDriver *usbp, usbep_t ep) {
/* start-of-frame handler
* TODO: i guess it would be better to re-implement using timers,
* so that this is not going to have to be checked every 1ms */
void kbd_sof_cb(USBDriver *usbp) { (void)usbp; }
void kbd_sof_cb(USBDriver *usbp) {
(void)usbp;
}
/* Idle requests timer code
* callback (called from ISR, unlocked state) */
@ -815,7 +817,9 @@ static void keyboard_idle_timer_cb(void *arg) {
}
/* LED status */
uint8_t keyboard_leds(void) { return keyboard_led_state; }
uint8_t keyboard_leds(void) {
return keyboard_led_state;
}
/* prepare and start sending a report IN
* not callable from ISR or locked state */
@ -915,7 +919,9 @@ void send_mouse(report_mouse_t *report) {
}
#else /* MOUSE_ENABLE */
void send_mouse(report_mouse_t *report) { (void)report; }
void send_mouse(report_mouse_t *report) {
(void)report;
}
#endif /* MOUSE_ENABLE */
/* ---------------------------------------------------------
@ -1107,7 +1113,9 @@ void raw_hid_task(void) {
#ifdef MIDI_ENABLE
void send_midi_packet(MIDI_EventPacket_t *event) { chnWrite(&drivers.midi_driver.driver, (uint8_t *)event, sizeof(MIDI_EventPacket_t)); }
void send_midi_packet(MIDI_EventPacket_t *event) {
chnWrite(&drivers.midi_driver.driver, (uint8_t *)event, sizeof(MIDI_EventPacket_t));
}
bool recv_midi_packet(MIDI_EventPacket_t *const event) {
size_t size = chnReadTimeout(&drivers.midi_driver.driver, (uint8_t *)event, sizeof(MIDI_EventPacket_t), TIME_IMMEDIATE);
@ -1130,7 +1138,9 @@ void midi_ep_task(void) {
void virtser_init(void) {}
void virtser_send(const uint8_t byte) { chnWrite(&drivers.serial_driver.driver, &byte, 1); }
void virtser_send(const uint8_t byte) {
chnWrite(&drivers.serial_driver.driver, &byte, 1);
}
__attribute__((weak)) void virtser_recv(uint8_t c) {
// Ignore by default
@ -1174,7 +1184,7 @@ void send_joystick_packet(joystick_t *joystick) {
joystick->axes[5],
# endif
},
# endif // JOYSTICK_AXES_COUNT>0
# endif // JOYSTICK_AXES_COUNT>0
# if JOYSTICK_BUTTON_COUNT > 0
.buttons = {
@ -1190,7 +1200,7 @@ void send_joystick_packet(joystick_t *joystick) {
joystick->buttons[3],
# endif
}
# endif // JOYSTICK_BUTTON_COUNT>0
# endif // JOYSTICK_BUTTON_COUNT>0
};
// chnWrite(&drivers.joystick_driver.driver, (uint8_t *)&rep, sizeof(rep));

8
tmk_core/protocol/chibios/usb_util.c
View file

@ -16,6 +16,10 @@
#include <hal.h>
#include "usb_util.h"
void usb_disconnect(void) { usbStop(&USBD1); }
void usb_disconnect(void) {
usbStop(&USBD1);
}
bool usb_connected_state(void) { return usbGetDriverStateI(&USBD1) == USB_ACTIVE; }
bool usb_connected_state(void) {
return usbGetDriverStateI(&USBD1) == USB_ACTIVE;
}

28
tmk_core/protocol/host.c
View file

@ -34,13 +34,19 @@ static uint16_t last_system_report = 0;
static uint16_t last_consumer_report = 0;
static uint32_t last_programmable_button_report = 0;
void host_set_driver(host_driver_t *d) { driver = d; }
void host_set_driver(host_driver_t *d) {
driver = d;
}
host_driver_t *host_get_driver(void) { return driver; }
host_driver_t *host_get_driver(void) {
return driver;
}
#ifdef SPLIT_KEYBOARD
uint8_t split_led_state = 0;
void set_split_host_keyboard_leds(uint8_t led_state) { split_led_state = led_state; }
void set_split_host_keyboard_leds(uint8_t led_state) {
split_led_state = led_state;
}
#endif
uint8_t host_keyboard_leds(void) {
@ -51,7 +57,9 @@ uint8_t host_keyboard_leds(void) {
return (*driver->keyboard_leds)();
}
led_t host_keyboard_led_state(void) { return (led_t)host_keyboard_leds(); }
led_t host_keyboard_led_state(void) {
return (led_t)host_keyboard_leds();
}
/* send report */
void host_keyboard_send(report_keyboard_t *report) {
@ -131,8 +139,14 @@ void host_programmable_button_send(uint32_t report) {
(*driver->send_programmable_button)(report);
}
uint16_t host_last_system_report(void) { return last_system_report; }
uint16_t host_last_system_report(void) {
return last_system_report;
}
uint16_t host_last_consumer_report(void) { return last_consumer_report; }
uint16_t host_last_consumer_report(void) {
return last_consumer_report;
}
uint32_t host_last_programmable_button_report(void) { return last_programmable_button_report; }
uint32_t host_last_programmable_button_report(void) {
return last_programmable_button_report;
}

53
tmk_core/protocol/lufa/lufa.c
View file

@ -256,7 +256,8 @@ static void Console_Task(void) {
}
// fill empty bank
while (Endpoint_IsReadWriteAllowed()) Endpoint_Write_8(0);
while (Endpoint_IsReadWriteAllowed())
Endpoint_Write_8(0);
// flush sendchar packet
if (Endpoint_IsINReady()) {
@ -296,7 +297,7 @@ void send_joystick_packet(joystick_t *joystick) {
joystick->axes[5],
# endif
},
# endif // JOYSTICK_AXES_COUNT>0
# endif // JOYSTICK_AXES_COUNT>0
# if JOYSTICK_BUTTON_COUNT > 0
.buttons = {
@ -312,14 +313,15 @@ void send_joystick_packet(joystick_t *joystick) {
joystick->buttons[3],
# endif
}
# endif // JOYSTICK_BUTTON_COUNT>0
# endif // JOYSTICK_BUTTON_COUNT>0
};
/* Select the Joystick Report Endpoint */
Endpoint_SelectEndpoint(JOYSTICK_IN_EPNUM);
/* Check if write ready for a polling interval around 10ms */
while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
while (timeout-- && !Endpoint_IsReadWriteAllowed())
_delay_us(40);
if (!Endpoint_IsReadWriteAllowed()) return;
/* Write Joystick Report Data */
@ -414,9 +416,11 @@ void EVENT_USB_Device_WakeUp() {
#ifdef CONSOLE_ENABLE
static bool console_flush = false;
# define CONSOLE_FLUSH_SET(b) \
do { \
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { console_flush = b; } \
# define CONSOLE_FLUSH_SET(b) \
do { \
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { \
console_flush = b; \
} \
} while (0)
/** \brief Event USB Device Start Of Frame
@ -634,7 +638,9 @@ void EVENT_USB_Device_ControlRequest(void) {
*
* FIXME: Needs doc
*/
static uint8_t keyboard_leds(void) { return keyboard_led_state; }
static uint8_t keyboard_leds(void) {
return keyboard_led_state;
}
/** \brief Send Keyboard
*
@ -665,7 +671,8 @@ static void send_keyboard(report_keyboard_t *report) {
#endif
Endpoint_SelectEndpoint(ep);
/* Check if write ready for a polling interval around 10ms */
while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
while (timeout-- && !Endpoint_IsReadWriteAllowed())
_delay_us(40);
if (!Endpoint_IsReadWriteAllowed()) return;
/* If we're in Boot Protocol, don't send any report ID or other funky fields */
@ -705,7 +712,8 @@ static void send_mouse(report_mouse_t *report) {
Endpoint_SelectEndpoint(MOUSE_IN_EPNUM);
/* Check if write ready for a polling interval around 10ms */
while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
while (timeout-- && !Endpoint_IsReadWriteAllowed())
_delay_us(40);
if (!Endpoint_IsReadWriteAllowed()) return;
/* Write Mouse Report Data */
@ -725,7 +733,8 @@ static void send_report(void *report, size_t size) {
Endpoint_SelectEndpoint(SHARED_IN_EPNUM);
/* Check if write ready for a polling interval around 10ms */
while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
while (timeout-- && !Endpoint_IsReadWriteAllowed())
_delay_us(40);
if (!Endpoint_IsReadWriteAllowed()) return;
Endpoint_Write_Stream_LE(report, size, NULL);
@ -876,9 +885,13 @@ USB_ClassInfo_MIDI_Device_t USB_MIDI_Interface = {
// clang-format on
void send_midi_packet(MIDI_EventPacket_t *event) { MIDI_Device_SendEventPacket(&USB_MIDI_Interface, event); }
void send_midi_packet(MIDI_EventPacket_t *event) {
MIDI_Device_SendEventPacket(&USB_MIDI_Interface, event);
}
bool recv_midi_packet(MIDI_EventPacket_t *const event) { return MIDI_Device_ReceiveEventPacket(&USB_MIDI_Interface, event); }
bool recv_midi_packet(MIDI_EventPacket_t *const event) {
return MIDI_Device_ReceiveEventPacket(&USB_MIDI_Interface, event);
}
#endif
@ -934,7 +947,8 @@ void virtser_send(const uint8_t byte) {
return;
}
while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
while (timeout-- && !Endpoint_IsReadWriteAllowed())
_delay_us(40);
Endpoint_Write_8(byte);
CDC_Device_Flush(&cdc_device);
@ -957,7 +971,8 @@ void send_digitizer(report_digitizer_t *report) {
Endpoint_SelectEndpoint(DIGITIZER_IN_EPNUM);
/* Check if write ready for a polling interval around 10ms */
while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
while (timeout-- && !Endpoint_IsReadWriteAllowed())
_delay_us(40);
if (!Endpoint_IsReadWriteAllowed()) return;
Endpoint_Write_Stream_LE(report, sizeof(report_digitizer_t), NULL);
@ -1033,7 +1048,9 @@ void protocol_pre_init(void) {
#endif
}
void protocol_post_init(void) { host_set_driver(&lufa_driver); }
void protocol_post_init(void) {
host_set_driver(&lufa_driver);
}
void protocol_pre_task(void) {
#if !defined(NO_USB_STARTUP_CHECK)
@ -1084,4 +1101,6 @@ void protocol_post_task(void) {
#endif
}
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint16_t wIndex, const void **const DescriptorAddress) { return get_usb_descriptor(wValue, wIndex, DescriptorAddress); }
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint16_t wIndex, const void **const DescriptorAddress) {
return get_usb_descriptor(wValue, wIndex, DescriptorAddress);
}

8
tmk_core/protocol/lufa/usb_util.c
View file

@ -22,13 +22,15 @@ void usb_disconnect(void) {
USB_DeviceState = DEVICE_STATE_Unattached;
}
bool usb_connected_state(void) { return USB_Device_IsAddressSet(); }
bool usb_connected_state(void) {
return USB_Device_IsAddressSet();
}
#if defined(OTGPADE)
bool usb_vbus_state(void) {
USB_OTGPAD_On(); // enables VBUS pad
USB_OTGPAD_On(); // enables VBUS pad
wait_us(5);
return USB_VBUS_GetStatus(); // checks state of VBUS
return USB_VBUS_GetStatus(); // checks state of VBUS
}
#endif

4
tmk_core/protocol/midi/bytequeue/bytequeue.c
View file

@ -52,7 +52,9 @@ byteQueueIndex_t bytequeue_length(byteQueue_t* queue) {
}
// we don't need to avoid interrupts if there is only one reader
uint8_t bytequeue_get(byteQueue_t* queue, byteQueueIndex_t index) { return queue->data[(queue->start + index) % queue->length]; }
uint8_t bytequeue_get(byteQueue_t* queue, byteQueueIndex_t index) {
return queue->data[(queue->start + index) % queue->length];
}
// we just update the start index to remove elements
void bytequeue_remove(byteQueue_t* queue, byteQueueIndex_t numToRemove) {

8
tmk_core/protocol/midi/bytequeue/interrupt_setting.c
View file

@ -30,7 +30,9 @@ interrupt_setting_t store_and_clear_interrupt(void) {
return sreg;
}
void restore_interrupt_setting(interrupt_setting_t setting) { SREG = setting; }
void restore_interrupt_setting(interrupt_setting_t setting) {
SREG = setting;
}
#elif defined(__arm__)
# include <ch.h>
@ -39,5 +41,7 @@ interrupt_setting_t store_and_clear_interrupt(void) {
return 0;
}
void restore_interrupt_setting(interrupt_setting_t setting) { chSysUnlock(); }
void restore_interrupt_setting(interrupt_setting_t setting) {
chSysUnlock();
}
#endif

130
tmk_core/protocol/midi/midi.c
View file

@ -17,7 +17,7 @@
// along with avr-midi. If not, see <http://www.gnu.org/licenses/>.
#include "midi.h"
#include <string.h> //for memcpy
#include <string.h> //for memcpy
#define MIN(x, y) (((x) < (y)) ? (x) : (y))
@ -25,9 +25,13 @@
# define NULL 0
#endif
bool midi_is_statusbyte(uint8_t theByte) { return (bool)(theByte & MIDI_STATUSMASK); }
bool midi_is_statusbyte(uint8_t theByte) {
return (bool)(theByte & MIDI_STATUSMASK);
}
bool midi_is_realtime(uint8_t theByte) { return (theByte >= MIDI_CLOCK); }
bool midi_is_realtime(uint8_t theByte) {
return (theByte >= MIDI_CLOCK);
}
midi_packet_length_t midi_packet_length(uint8_t status) {
switch (status & 0xF0) {
@ -83,7 +87,9 @@ void midi_send_noteoff(MidiDevice* device, uint8_t chan, uint8_t num, uint8_t ve
device->send_func(device, 3, MIDI_NOTEOFF | (chan & MIDI_CHANMASK), num & 0x7F, vel & 0x7F);
}
void midi_send_aftertouch(MidiDevice* device, uint8_t chan, uint8_t note_num, uint8_t amt) { device->send_func(device, 3, MIDI_AFTERTOUCH | (chan & MIDI_CHANMASK), note_num & 0x7F, amt & 0x7F); }
void midi_send_aftertouch(MidiDevice* device, uint8_t chan, uint8_t note_num, uint8_t amt) {
device->send_func(device, 3, MIDI_AFTERTOUCH | (chan & MIDI_CHANMASK), note_num & 0x7F, amt & 0x7F);
}
// XXX does this work right?
// amt in range -0x2000, 0x1fff
@ -102,34 +108,62 @@ void midi_send_pitchbend(MidiDevice* device, uint8_t chan, int16_t amt) {
device->send_func(device, 3, MIDI_PITCHBEND | (chan & MIDI_CHANMASK), uAmt & 0x7F, (uAmt >> 7) & 0x7F);
}
void midi_send_programchange(MidiDevice* device, uint8_t chan, uint8_t num) { device->send_func(device, 2, MIDI_PROGCHANGE | (chan & MIDI_CHANMASK), num & 0x7F, 0); }
void midi_send_programchange(MidiDevice* device, uint8_t chan, uint8_t num) {
device->send_func(device, 2, MIDI_PROGCHANGE | (chan & MIDI_CHANMASK), num & 0x7F, 0);
}
void midi_send_channelpressure(MidiDevice* device, uint8_t chan, uint8_t amt) { device->send_func(device, 2, MIDI_CHANPRESSURE | (chan & MIDI_CHANMASK), amt & 0x7F, 0); }
void midi_send_channelpressure(MidiDevice* device, uint8_t chan, uint8_t amt) {
device->send_func(device, 2, MIDI_CHANPRESSURE | (chan & MIDI_CHANMASK), amt & 0x7F, 0);
}
void midi_send_clock(MidiDevice* device) { device->send_func(device, 1, MIDI_CLOCK, 0, 0); }
void midi_send_clock(MidiDevice* device) {
device->send_func(device, 1, MIDI_CLOCK, 0, 0);
}
void midi_send_tick(MidiDevice* device) { device->send_func(device, 1, MIDI_TICK, 0, 0); }
void midi_send_tick(MidiDevice* device) {
device->send_func(device, 1, MIDI_TICK, 0, 0);
}
void midi_send_start(MidiDevice* device) { device->send_func(device, 1, MIDI_START, 0, 0); }
void midi_send_start(MidiDevice* device) {
device->send_func(device, 1, MIDI_START, 0, 0);
}
void midi_send_continue(MidiDevice* device) { device->send_func(device, 1, MIDI_CONTINUE, 0, 0); }
void midi_send_continue(MidiDevice* device) {
device->send_func(device, 1, MIDI_CONTINUE, 0, 0);
}
void midi_send_stop(MidiDevice* device) { device->send_func(device, 1, MIDI_STOP, 0, 0); }
void midi_send_stop(MidiDevice* device) {
device->send_func(device, 1, MIDI_STOP, 0, 0);
}
void midi_send_activesense(MidiDevice* device) { device->send_func(device, 1, MIDI_ACTIVESENSE, 0, 0); }
void midi_send_activesense(MidiDevice* device) {
device->send_func(device, 1, MIDI_ACTIVESENSE, 0, 0);
}
void midi_send_reset(MidiDevice* device) { device->send_func(device, 1, MIDI_RESET, 0, 0); }
void midi_send_reset(MidiDevice* device) {
device->send_func(device, 1, MIDI_RESET, 0, 0);
}
void midi_send_tcquarterframe(MidiDevice* device, uint8_t time) { device->send_func(device, 2, MIDI_TC_QUARTERFRAME, time & 0x7F, 0); }
void midi_send_tcquarterframe(MidiDevice* device, uint8_t time) {
device->send_func(device, 2, MIDI_TC_QUARTERFRAME, time & 0x7F, 0);
}
// XXX is this right?
void midi_send_songposition(MidiDevice* device, uint16_t pos) { device->send_func(device, 3, MIDI_SONGPOSITION, pos & 0x7F, (pos >> 7) & 0x7F); }
void midi_send_songposition(MidiDevice* device, uint16_t pos) {
device->send_func(device, 3, MIDI_SONGPOSITION, pos & 0x7F, (pos >> 7) & 0x7F);
}
void midi_send_songselect(MidiDevice* device, uint8_t song) { device->send_func(device, 2, MIDI_SONGSELECT, song & 0x7F, 0); }
void midi_send_songselect(MidiDevice* device, uint8_t song) {
device->send_func(device, 2, MIDI_SONGSELECT, song & 0x7F, 0);
}
void midi_send_tunerequest(MidiDevice* device) { device->send_func(device, 1, MIDI_TUNEREQUEST, 0, 0); }
void midi_send_tunerequest(MidiDevice* device) {
device->send_func(device, 1, MIDI_TUNEREQUEST, 0, 0);
}
void midi_send_byte(MidiDevice* device, uint8_t b) { device->send_func(device, 1, b, 0, 0); }
void midi_send_byte(MidiDevice* device, uint8_t b) {
device->send_func(device, 1, b, 0, 0);
}
void midi_send_data(MidiDevice* device, uint16_t count, uint8_t byte0, uint8_t byte1, uint8_t byte2) {
// ensure that the count passed along is always 3 or lower
@ -150,32 +184,62 @@ void midi_send_array(MidiDevice* device, uint16_t count, uint8_t* array) {
}
}
void midi_register_cc_callback(MidiDevice* device, midi_three_byte_func_t func) { device->input_cc_callback = func; }
void midi_register_cc_callback(MidiDevice* device, midi_three_byte_func_t func) {
device->input_cc_callback = func;
}
void midi_register_noteon_callback(MidiDevice* device, midi_three_byte_func_t func) { device->input_noteon_callback = func; }
void midi_register_noteon_callback(MidiDevice* device, midi_three_byte_func_t func) {
device->input_noteon_callback = func;
}
void midi_register_noteoff_callback(MidiDevice* device, midi_three_byte_func_t func) { device->input_noteoff_callback = func; }
void midi_register_noteoff_callback(MidiDevice* device, midi_three_byte_func_t func) {
device->input_noteoff_callback = func;
}
void midi_register_aftertouch_callback(MidiDevice* device, midi_three_byte_func_t func) { device->input_aftertouch_callback = func; }
void midi_register_aftertouch_callback(MidiDevice* device, midi_three_byte_func_t func) {
device->input_aftertouch_callback = func;
}
void midi_register_pitchbend_callback(MidiDevice* device, midi_three_byte_func_t func) { device->input_pitchbend_callback = func; }
void midi_register_pitchbend_callback(MidiDevice* device, midi_three_byte_func_t func) {
device->input_pitchbend_callback = func;
}
void midi_register_songposition_callback(MidiDevice* device, midi_three_byte_func_t func) { device->input_songposition_callback = func; }
void midi_register_songposition_callback(MidiDevice* device, midi_three_byte_func_t func) {
device->input_songposition_callback = func;
}
void midi_register_progchange_callback(MidiDevice* device, midi_two_byte_func_t func) { device->input_progchange_callback = func; }
void midi_register_progchange_callback(MidiDevice* device, midi_two_byte_func_t func) {
device->input_progchange_callback = func;
}
void midi_register_chanpressure_callback(MidiDevice* device, midi_two_byte_func_t func) { device->input_chanpressure_callback = func; }
void midi_register_chanpressure_callback(MidiDevice* device, midi_two_byte_func_t func) {
device->input_chanpressure_callback = func;
}
void midi_register_songselect_callback(MidiDevice* device, midi_two_byte_func_t func) { device->input_songselect_callback = func; }
void midi_register_songselect_callback(MidiDevice* device, midi_two_byte_func_t func) {
device->input_songselect_callback = func;
}
void midi_register_tc_quarterframe_callback(MidiDevice* device, midi_two_byte_func_t func) { device->input_tc_quarterframe_callback = func; }
void midi_register_tc_quarterframe_callback(MidiDevice* device, midi_two_byte_func_t func) {
device->input_tc_quarterframe_callback = func;
}
void midi_register_realtime_callback(MidiDevice* device, midi_one_byte_func_t func) { device->input_realtime_callback = func; }
void midi_register_realtime_callback(MidiDevice* device, midi_one_byte_func_t func) {
device->input_realtime_callback = func;
}
void midi_register_tunerequest_callback(MidiDevice* device, midi_one_byte_func_t func) { device->input_tunerequest_callback = func; }
void midi_register_tunerequest_callback(MidiDevice* device, midi_one_byte_func_t func) {
device->input_tunerequest_callback = func;
}
void midi_register_sysex_callback(MidiDevice* device, midi_sysex_func_t func) { device->input_sysex_callback = func; }
void midi_register_sysex_callback(MidiDevice* device, midi_sysex_func_t func) {
device->input_sysex_callback = func;
}
void midi_register_fallthrough_callback(MidiDevice* device, midi_var_byte_func_t func) { device->input_fallthrough_callback = func; }
void midi_register_fallthrough_callback(MidiDevice* device, midi_var_byte_func_t func) {
device->input_fallthrough_callback = func;
}
void midi_register_catchall_callback(MidiDevice* device, midi_var_byte_func_t func) { device->input_catchall_callback = func; }
void midi_register_catchall_callback(MidiDevice* device, midi_var_byte_func_t func) {
device->input_catchall_callback = func;
}

6
tmk_core/protocol/midi/midi.h
View file

@ -48,7 +48,7 @@ extern "C" {
*
* @param device the device to initialize
*/
void midi_device_init(MidiDevice* device); // [implementation in midi_device.c]
void midi_device_init(MidiDevice* device); // [implementation in midi_device.c]
/**
* @brief Process input data
@ -58,7 +58,7 @@ void midi_device_init(MidiDevice* device); // [implementation in midi_device.c]
*
* @param device the device to process
*/
void midi_device_process(MidiDevice* device); // [implementation in midi_device.c]
void midi_device_process(MidiDevice* device); // [implementation in midi_device.c]
/**@}*/
@ -115,7 +115,7 @@ void midi_send_aftertouch(MidiDevice* device, uint8_t chan, uint8_t note_num, ui
* @param chan the channel to send on, 0-15
* @param amt the bend amount range: -8192..8191, 0 means no bend
*/
void midi_send_pitchbend(MidiDevice* device, uint8_t chan, int16_t amt); // range -8192, 8191
void midi_send_pitchbend(MidiDevice* device, uint8_t chan, int16_t amt); // range -8192, 8191
/**
* @brief Send a program change message via the given device.

11
tmk_core/protocol/midi/midi_device.c
View file

@ -60,12 +60,17 @@ void midi_device_init(MidiDevice* device) {
void midi_device_input(MidiDevice* device, uint8_t cnt, uint8_t* input) {
uint8_t i;
for (i = 0; i < cnt; i++) bytequeue_enqueue(&device->input_queue, input[i]);
for (i = 0; i < cnt; i++)
bytequeue_enqueue(&device->input_queue, input[i]);
}
void midi_device_set_send_func(MidiDevice* device, midi_var_byte_func_t send_func) { device->send_func = send_func; }
void midi_device_set_send_func(MidiDevice* device, midi_var_byte_func_t send_func) {
device->send_func = send_func;
}
void midi_device_set_pre_input_process_func(MidiDevice* device, midi_no_byte_func_t pre_process_func) { device->pre_input_process_callback = pre_process_func; }
void midi_device_set_pre_input_process_func(MidiDevice* device, midi_no_byte_func_t pre_process_func) {
device->pre_input_process_callback = pre_process_func;
}
void midi_device_process(MidiDevice* device) {
// call the pre_input_process_callback if there is one

2
tmk_core/protocol/midi/qmk_midi.c
View file

@ -50,7 +50,7 @@ static void usb_send_func(MidiDevice* device, uint16_t cnt, uint8_t byte0, uint8
event.Event = MIDI_EVENT(cable, SYSEX_START_OR_CONT);
break;
default:
return; // invalid cnt
return; // invalid cnt
}
} else {
// deal with 'system common' messages

2
tmk_core/protocol/midi/sysex_tools.c
View file

@ -35,7 +35,7 @@ uint16_t sysex_decoded_length(uint16_t encoded_length) {
}
uint16_t sysex_encode(uint8_t *encoded, const uint8_t *source, const uint16_t length) {
uint16_t encoded_full = length / 7; // number of full 8 byte sections from 7 bytes of input
uint16_t encoded_full = length / 7; // number of full 8 byte sections from 7 bytes of input
uint16_t i, j;
// fill out the fully encoded sections

2
tmk_core/protocol/usb_descriptor.h
View file

@ -200,7 +200,7 @@ enum usb_interfaces {
* Endpoint numbers
*/
enum usb_endpoints {
__unused_epnum__ = NEXT_EPNUM, // Endpoint numbering starts at 1
__unused_epnum__ = NEXT_EPNUM, // Endpoint numbering starts at 1
#ifndef KEYBOARD_SHARED_EP
KEYBOARD_IN_EPNUM = NEXT_EPNUM,

4
tmk_core/protocol/usb_device_state.c
View file

@ -22,7 +22,9 @@
enum usb_device_state usb_device_state = USB_DEVICE_STATE_NO_INIT;
__attribute__((weak)) void notify_usb_device_state_change_kb(enum usb_device_state usb_device_state) { notify_usb_device_state_change_user(usb_device_state); }
__attribute__((weak)) void notify_usb_device_state_change_kb(enum usb_device_state usb_device_state) {
notify_usb_device_state_change_user(usb_device_state);
}
__attribute__((weak)) void notify_usb_device_state_change_user(enum usb_device_state usb_device_state) {}

8
tmk_core/protocol/usb_device_state.h
View file

@ -27,10 +27,10 @@ void usb_device_state_set_reset(void);
void usb_device_state_init(void);
enum usb_device_state {
USB_DEVICE_STATE_NO_INIT = 0, // We're in this state before calling usb_device_state_init()
USB_DEVICE_STATE_INIT = 1, // Can consume up to 100mA
USB_DEVICE_STATE_CONFIGURED = 2, // Can consume up to what is specified in configuration descriptor, typically 500mA
USB_DEVICE_STATE_SUSPEND = 3 // Can consume only suspend current
USB_DEVICE_STATE_NO_INIT = 0, // We're in this state before calling usb_device_state_init()
USB_DEVICE_STATE_INIT = 1, // Can consume up to 100mA
USB_DEVICE_STATE_CONFIGURED = 2, // Can consume up to what is specified in configuration descriptor, typically 500mA
USB_DEVICE_STATE_SUSPEND = 3 // Can consume only suspend current
};
extern enum usb_device_state usb_device_state;

4
tmk_core/protocol/usb_util.c
View file

@ -17,7 +17,9 @@
#include "usb_util.h"
__attribute__((weak)) void usb_disconnect(void) {}
__attribute__((weak)) bool usb_connected_state(void) { return true; }
__attribute__((weak)) bool usb_connected_state(void) {
return true;
}
__attribute__((weak)) bool usb_vbus_state(void) {
#ifdef USB_VBUS_PIN
setPinInput(USB_VBUS_PIN);

4
tmk_core/protocol/vusb/protocol.c
View file

@ -97,7 +97,9 @@ static void vusb_wakeup(void) {
*
* FIXME: Needs doc
*/
static void setup_usb(void) { initForUsbConnectivity(); }
static void setup_usb(void) {
initForUsbConnectivity();
}
uint16_t sof_timer = 0;

4
tmk_core/protocol/vusb/usb_util.c
View file

@ -16,7 +16,9 @@
#include <usbdrv/usbdrv.h>
#include "usb_util.h"
void usb_disconnect(void) { usbDeviceDisconnect(); }
void usb_disconnect(void) {
usbDeviceDisconnect();
}
bool usb_connected_state(void) {
usbPoll();

356
tmk_core/protocol/vusb/vusb.c
View file

@ -230,9 +230,13 @@ static void send_programmable_button(uint32_t data);
static host_driver_t driver = {keyboard_leds, send_keyboard, send_mouse, send_system, send_consumer, send_programmable_button};
host_driver_t *vusb_driver(void) { return &driver; }
host_driver_t *vusb_driver(void) {
return &driver;
}
static uint8_t keyboard_leds(void) { return keyboard_led_state; }
static uint8_t keyboard_leds(void) {
return keyboard_led_state;
}
static void send_keyboard(report_keyboard_t *report) {
uint8_t next = (kbuf_head + 1) % KBUF_SIZE;
@ -348,7 +352,7 @@ usbMsgLen_t usbFunctionSetup(uchar data[8]) {
last_req.kind = SET_LED;
last_req.len = rq->wLength.word;
}
return USB_NO_MSG; // to get data in usbFunctionWrite
return USB_NO_MSG; // to get data in usbFunctionWrite
} else {
dprint("UNKNOWN:");
}
@ -410,47 +414,47 @@ const PROGMEM uchar shared_hid_report[] = {
#else
const PROGMEM uchar keyboard_hid_report[] = {
#endif
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x06, // Usage (Keyboard)
0xA1, 0x01, // Collection (Application)
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x06, // Usage (Keyboard)
0xA1, 0x01, // Collection (Application)
#ifdef KEYBOARD_SHARED_EP
0x85, REPORT_ID_KEYBOARD, // Report ID
0x85, REPORT_ID_KEYBOARD, // Report ID
#endif
// Modifiers (8 bits)
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0xE0, // Usage Minimum (Keyboard Left Control)
0x29, 0xE7, // Usage Maximum (Keyboard Right GUI)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0xE0, // Usage Minimum (Keyboard Left Control)
0x29, 0xE7, // Usage Maximum (Keyboard Right GUI)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
// Reserved (1 byte)
0x95, 0x01, // Report Count (1)
0x75, 0x08, // Report Size (8)
0x81, 0x03, // Input (Constant)
0x95, 0x01, // Report Count (1)
0x75, 0x08, // Report Size (8)
0x81, 0x03, // Input (Constant)
// Keycodes (6 bytes)
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0x00, // Usage Minimum (0)
0x29, 0xFF, // Usage Maximum (255)
0x15, 0x00, // Logical Minimum (0)
0x26, 0xFF, 0x00, // Logical Maximum (255)
0x95, 0x06, // Report Count (6)
0x75, 0x08, // Report Size (8)
0x81, 0x00, // Input (Data, Array, Absolute)
0x05, 0x07, // Usage Page (Keyboard/Keypad)
0x19, 0x00, // Usage Minimum (0)
0x29, 0xFF, // Usage Maximum (255)
0x15, 0x00, // Logical Minimum (0)
0x26, 0xFF, 0x00, // Logical Maximum (255)
0x95, 0x06, // Report Count (6)
0x75, 0x08, // Report Size (8)
0x81, 0x00, // Input (Data, Array, Absolute)
// Status LEDs (5 bits)
0x05, 0x08, // Usage Page (LED)
0x19, 0x01, // Usage Minimum (Num Lock)
0x29, 0x05, // Usage Maximum (Kana)
0x95, 0x05, // Report Count (5)
0x75, 0x01, // Report Size (1)
0x91, 0x02, // Output (Data, Variable, Absolute)
0x05, 0x08, // Usage Page (LED)
0x19, 0x01, // Usage Minimum (Num Lock)
0x29, 0x05, // Usage Maximum (Kana)
0x95, 0x05, // Report Count (5)
0x75, 0x01, // Report Size (1)
0x91, 0x02, // Output (Data, Variable, Absolute)
// LED padding (3 bits)
0x95, 0x01, // Report Count (1)
0x75, 0x03, // Report Size (3)
0x91, 0x03, // Output (Constant)
0xC0, // End Collection
0x95, 0x01, // Report Count (1)
0x75, 0x03, // Report Size (3)
0x91, 0x03, // Output (Constant)
0xC0, // End Collection
#ifndef KEYBOARD_SHARED_EP
};
#endif
@ -462,135 +466,135 @@ const PROGMEM uchar shared_hid_report[] = {
#ifdef MOUSE_ENABLE
// Mouse report descriptor
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x02, // Usage (Mouse)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_MOUSE, // Report ID
0x09, 0x01, // Usage (Pointer)
0xA1, 0x00, // Collection (Physical)
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x02, // Usage (Mouse)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_MOUSE, // Report ID
0x09, 0x01, // Usage (Pointer)
0xA1, 0x00, // Collection (Physical)
// Buttons (8 bits)
0x05, 0x09, // Usage Page (Button)
0x19, 0x01, // Usage Minimum (Button 1)
0x29, 0x08, // Usage Maximum (Button 8)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x05, 0x09, // Usage Page (Button)
0x19, 0x01, // Usage Minimum (Button 1)
0x29, 0x08, // Usage Maximum (Button 8)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
// X/Y position (2 bytes)
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x30, // Usage (X)
0x09, 0x31, // Usage (Y)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x95, 0x02, // Report Count (2)
0x75, 0x08, // Report Size (8)
0x81, 0x06, // Input (Data, Variable, Relative)
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x30, // Usage (X)
0x09, 0x31, // Usage (Y)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x95, 0x02, // Report Count (2)
0x75, 0x08, // Report Size (8)
0x81, 0x06, // Input (Data, Variable, Relative)
// Vertical wheel (1 byte)
0x09, 0x38, // Usage (Wheel)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x95, 0x01, // Report Count (1)
0x75, 0x08, // Report Size (8)
0x81, 0x06, // Input (Data, Variable, Relative)
0x09, 0x38, // Usage (Wheel)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x95, 0x01, // Report Count (1)
0x75, 0x08, // Report Size (8)
0x81, 0x06, // Input (Data, Variable, Relative)
// Horizontal wheel (1 byte)
0x05, 0x0C, // Usage Page (Consumer)
0x0A, 0x38, 0x02, // Usage (AC Pan)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x95, 0x01, // Report Count (1)
0x75, 0x08, // Report Size (8)
0x81, 0x06, // Input (Data, Variable, Relative)
0xC0, // End Collection
0xC0, // End Collection
0x05, 0x0C, // Usage Page (Consumer)
0x0A, 0x38, 0x02, // Usage (AC Pan)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x95, 0x01, // Report Count (1)
0x75, 0x08, // Report Size (8)
0x81, 0x06, // Input (Data, Variable, Relative)
0xC0, // End Collection
0xC0, // End Collection
#endif
#ifdef EXTRAKEY_ENABLE
// Extrakeys report descriptor
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x80, // Usage (System Control)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_SYSTEM, // Report ID
0x19, 0x01, // Usage Minimum (Pointer)
0x2A, 0xB7, 0x00, // Usage Maximum (System Display LCD Autoscale)
0x15, 0x01, // Logical Minimum
0x26, 0xB7, 0x00, // Logical Maximum
0x95, 0x01, // Report Count (1)
0x75, 0x10, // Report Size (16)
0x81, 0x00, // Input (Data, Array, Absolute)
0xC0, // End Collection
0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x80, // Usage (System Control)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_SYSTEM, // Report ID
0x19, 0x01, // Usage Minimum (Pointer)
0x2A, 0xB7, 0x00, // Usage Maximum (System Display LCD Autoscale)
0x15, 0x01, // Logical Minimum
0x26, 0xB7, 0x00, // Logical Maximum
0x95, 0x01, // Report Count (1)
0x75, 0x10, // Report Size (16)
0x81, 0x00, // Input (Data, Array, Absolute)
0xC0, // End Collection
0x05, 0x0C, // Usage Page (Consumer)
0x09, 0x01, // Usage (Consumer Control)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_CONSUMER, // Report ID
0x19, 0x01, // Usage Minimum (Consumer Control)
0x2A, 0xA0, 0x02, // Usage Maximum (AC Desktop Show All Applications)
0x15, 0x01, // Logical Minimum
0x26, 0xA0, 0x02, // Logical Maximum
0x95, 0x01, // Report Count (1)
0x75, 0x10, // Report Size (16)
0x81, 0x00, // Input (Data, Array, Absolute)
0xC0, // End Collection
0x05, 0x0C, // Usage Page (Consumer)
0x09, 0x01, // Usage (Consumer Control)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_CONSUMER, // Report ID
0x19, 0x01, // Usage Minimum (Consumer Control)
0x2A, 0xA0, 0x02, // Usage Maximum (AC Desktop Show All Applications)
0x15, 0x01, // Logical Minimum
0x26, 0xA0, 0x02, // Logical Maximum
0x95, 0x01, // Report Count (1)
0x75, 0x10, // Report Size (16)
0x81, 0x00, // Input (Data, Array, Absolute)
0xC0, // End Collection
#endif
#ifdef DIGITIZER_ENABLE
// Digitizer report descriptor
0x05, 0x0D, // Usage Page (Digitizers)
0x09, 0x01, // Usage (Digitizer)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_DIGITIZER, // Report ID
0x09, 0x22, // Usage (Finger)
0xA1, 0x00, // Collection (Physical)
0x05, 0x0D, // Usage Page (Digitizers)
0x09, 0x01, // Usage (Digitizer)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_DIGITIZER, // Report ID
0x09, 0x22, // Usage (Finger)
0xA1, 0x00, // Collection (Physical)
// Tip Switch (1 bit)
0x09, 0x42, // Usage (Tip Switch)
0x15, 0x00, // Logical Minimum
0x25, 0x01, // Logical Maximum
0x95, 0x01, // Report Count (1)
0x75, 0x01, // Report Size (16)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x09, 0x42, // Usage (Tip Switch)
0x15, 0x00, // Logical Minimum
0x25, 0x01, // Logical Maximum
0x95, 0x01, // Report Count (1)
0x75, 0x01, // Report Size (16)
0x81, 0x02, // Input (Data, Variable, Absolute)
// In Range (1 bit)
0x09, 0x32, // Usage (In Range)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x09, 0x32, // Usage (In Range)
0x81, 0x02, // Input (Data, Variable, Absolute)
// Padding (6 bits)
0x95, 0x06, // Report Count (6)
0x81, 0x03, // Input (Constant)
0x95, 0x06, // Report Count (6)
0x81, 0x03, // Input (Constant)
// X/Y Position (4 bytes)
0x05, 0x01, // Usage Page (Generic Desktop)
0x26, 0xFF, 0x7F, // Logical Maximum (32767)
0x95, 0x01, // Report Count (1)
0x75, 0x10, // Report Size (16)
0x65, 0x33, // Unit (Inch, English Linear)
0x55, 0x0E, // Unit Exponent (-2)
0x09, 0x30, // Usage (X)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x09, 0x31, // Usage (Y)
0x81, 0x02, // Input (Data, Variable, Absolute)
0xC0, // End Collection
0xC0, // End Collection
0x05, 0x01, // Usage Page (Generic Desktop)
0x26, 0xFF, 0x7F, // Logical Maximum (32767)
0x95, 0x01, // Report Count (1)
0x75, 0x10, // Report Size (16)
0x65, 0x33, // Unit (Inch, English Linear)
0x55, 0x0E, // Unit Exponent (-2)
0x09, 0x30, // Usage (X)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x09, 0x31, // Usage (Y)
0x81, 0x02, // Input (Data, Variable, Absolute)
0xC0, // End Collection
0xC0, // End Collection
#endif
#ifdef PROGRAMMABLE_BUTTON_ENABLE
// Programmable buttons report descriptor
0x05, 0x0C, // Usage Page (Consumer)
0x09, 0x01, // Usage (Consumer Control)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_PROGRAMMABLE_BUTTON, // Report ID
0x09, 0x03, // Usage (Programmable Buttons)
0xA1, 0x04, // Collection (Named Array)
0x05, 0x09, // Usage Page (Button)
0x19, 0x01, // Usage Minimum (Button 1)
0x29, 0x20, // Usage Maximum (Button 32)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x20, // Report Count (32)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
0xC0, // End Collection
0xC0, // End Collection
0x05, 0x0C, // Usage Page (Consumer)
0x09, 0x01, // Usage (Consumer Control)
0xA1, 0x01, // Collection (Application)
0x85, REPORT_ID_PROGRAMMABLE_BUTTON, // Report ID
0x09, 0x03, // Usage (Programmable Buttons)
0xA1, 0x04, // Collection (Named Array)
0x05, 0x09, // Usage Page (Button)
0x19, 0x01, // Usage Minimum (Button 1)
0x29, 0x20, // Usage Maximum (Button 32)
0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1)
0x95, 0x20, // Report Count (32)
0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute)
0xC0, // End Collection
0xC0, // End Collection
#endif
#ifdef SHARED_EP_ENABLE
@ -599,47 +603,47 @@ const PROGMEM uchar shared_hid_report[] = {
#ifdef RAW_ENABLE
const PROGMEM uchar raw_hid_report[] = {
0x06, RAW_USAGE_PAGE_LO, RAW_USAGE_PAGE_HI, // Usage Page (Vendor Defined)
0x09, RAW_USAGE_ID, // Usage (Vendor Defined)
0xA1, 0x01, // Collection (Application)
0x06, RAW_USAGE_PAGE_LO, RAW_USAGE_PAGE_HI, // Usage Page (Vendor Defined)
0x09, RAW_USAGE_ID, // Usage (Vendor Defined)
0xA1, 0x01, // Collection (Application)
// Data to host
0x09, 0x62, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0)
0x26, 0xFF, 0x00, // Logical Maximum (255)
0x95, RAW_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x09, 0x62, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0)
0x26, 0xFF, 0x00, // Logical Maximum (255)
0x95, RAW_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x81, 0x02, // Input (Data, Variable, Absolute)
// Data from host
0x09, 0x63, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0)
0x26, 0xFF, 0x00, // Logical Maximum (255)
0x95, RAW_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x91, 0x02, // Output (Data, Variable, Absolute)
0xC0 // End Collection
0x09, 0x63, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0)
0x26, 0xFF, 0x00, // Logical Maximum (255)
0x95, RAW_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x91, 0x02, // Output (Data, Variable, Absolute)
0xC0 // End Collection
};
#endif
#if defined(CONSOLE_ENABLE)
const PROGMEM uchar console_hid_report[] = {
0x06, 0x31, 0xFF, // Usage Page (Vendor Defined - PJRC Teensy compatible)
0x09, 0x74, // Usage (Vendor Defined - PJRC Teensy compatible)
0xA1, 0x01, // Collection (Application)
0x06, 0x31, 0xFF, // Usage Page (Vendor Defined - PJRC Teensy compatible)
0x09, 0x74, // Usage (Vendor Defined - PJRC Teensy compatible)
0xA1, 0x01, // Collection (Application)
// Data to host
0x09, 0x75, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0x00)
0x26, 0xFF, 0x00, // Logical Maximum (0x00FF)
0x95, CONSOLE_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x81, 0x02, // Input (Data, Variable, Absolute)
0x09, 0x75, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0x00)
0x26, 0xFF, 0x00, // Logical Maximum (0x00FF)
0x95, CONSOLE_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x81, 0x02, // Input (Data, Variable, Absolute)
// Data from host
0x09, 0x76, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0x00)
0x26, 0xFF, 0x00, // Logical Maximum (0x00FF)
0x95, CONSOLE_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x91, 0x02, // Output (Data)
0xC0 // End Collection
0x09, 0x76, // Usage (Vendor Defined)
0x15, 0x00, // Logical Minimum (0x00)
0x26, 0xFF, 0x00, // Logical Maximum (0x00FF)
0x95, CONSOLE_BUFFER_SIZE, // Report Count
0x75, 0x08, // Report Size (8)
0x91, 0x02, // Output (Data)
0xC0 // End Collection
};
#endif
@ -939,16 +943,16 @@ USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq) {
usbMsgPtr = (usbMsgPtr_t)&usbStringDescriptorZero;
len = usbStringDescriptorZero.header.bLength;
break;
case 1: // iManufacturer
case 1: // iManufacturer
usbMsgPtr = (usbMsgPtr_t)&usbStringDescriptorManufacturer;
len = usbStringDescriptorManufacturer.header.bLength;
break;
case 2: // iProduct
case 2: // iProduct
usbMsgPtr = (usbMsgPtr_t)&usbStringDescriptorProduct;
len = usbStringDescriptorProduct.header.bLength;
break;
#if defined(SERIAL_NUMBER)
case 3: // iSerialNumber
case 3: // iSerialNumber
usbMsgPtr = (usbMsgPtr_t)&usbStringDescriptorSerial;
len = usbStringDescriptorSerial.header.bLength;
break;