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Add compiler_support.h (#25274)

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Pablo Martínez 2025-05-22 15:31:15 +02:00 • committed by GitHub
parent fa24b0fcce
commit 955809bd5a
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36 changed files with 142 additions and 81 deletions
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12
platforms/atomic_util.h
View file

@ -15,17 +15,19 @@
*/
#pragma once
#include "compiler_support.h"
// Macro to help make GPIO and other controls atomic.
#ifndef IGNORE_ATOMIC_BLOCK
# if __has_include_next("atomic_util.h")
# include_next "atomic_util.h" /* Include the platforms atomic.h */
# else
# define ATOMIC_BLOCK _Static_assert(0, "ATOMIC_BLOCK not implemented")
# define ATOMIC_BLOCK_RESTORESTATE _Static_assert(0, "ATOMIC_BLOCK_RESTORESTATE not implemented")
# define ATOMIC_BLOCK_FORCEON _Static_assert(0, "ATOMIC_BLOCK_FORCEON not implemented")
# define ATOMIC_FORCEON _Static_assert(0, "ATOMIC_FORCEON not implemented")
# define ATOMIC_RESTORESTATE _Static_assert(0, "ATOMIC_RESTORESTATE not implemented")
# define ATOMIC_BLOCK STATIC_ASSERT(0, "ATOMIC_BLOCK not implemented")
# define ATOMIC_BLOCK_RESTORESTATE STATIC_ASSERT(0, "ATOMIC_BLOCK_RESTORESTATE not implemented")
# define ATOMIC_BLOCK_FORCEON STATIC_ASSERT(0, "ATOMIC_BLOCK_FORCEON not implemented")
# define ATOMIC_FORCEON STATIC_ASSERT(0, "ATOMIC_FORCEON not implemented")
# define ATOMIC_RESTORESTATE STATIC_ASSERT(0, "ATOMIC_RESTORESTATE not implemented")
# endif
#else /* do nothing atomic macro */
# define ATOMIC_BLOCK(t) for (uint8_t __ToDo = 1; __ToDo; __ToDo = 0)

4
platforms/avr/drivers/i2c_slave.h
View file

@ -22,6 +22,8 @@
#pragma once
#include "compiler_support.h"
#ifndef I2C_SLAVE_REG_COUNT
# if defined(USE_I2C) && defined(SPLIT_COMMON_TRANSACTIONS)
@ -33,7 +35,7 @@
#endif // I2C_SLAVE_REG_COUNT
_Static_assert(I2C_SLAVE_REG_COUNT < 256, "I2C target registers must be single byte");
STATIC_ASSERT(I2C_SLAVE_REG_COUNT < 256, "I2C target registers must be single byte");
extern volatile uint8_t i2c_slave_reg[I2C_SLAVE_REG_COUNT];

6
platforms/avr/gpio.h
View file

@ -16,6 +16,8 @@
#pragma once
#include <avr/io.h>
#include "compiler_support.h"
#include "pin_defs.h"
typedef uint8_t pin_t;
@ -24,9 +26,9 @@ typedef uint8_t pin_t;
#define gpio_set_pin_input(pin) (DDRx_ADDRESS(pin) &= ~_BV((pin)&0xF), PORTx_ADDRESS(pin) &= ~_BV((pin)&0xF))
#define gpio_set_pin_input_high(pin) (DDRx_ADDRESS(pin) &= ~_BV((pin)&0xF), PORTx_ADDRESS(pin) |= _BV((pin)&0xF))
#define gpio_set_pin_input_low(pin) _Static_assert(0, "GPIO pulldowns in input mode are not available on AVR")
#define gpio_set_pin_input_low(pin) STATIC_ASSERT(0, "GPIO pulldowns in input mode are not available on AVR")
#define gpio_set_pin_output_push_pull(pin) (DDRx_ADDRESS(pin) |= _BV((pin)&0xF))
#define gpio_set_pin_output_open_drain(pin) _Static_assert(0, "Open-drain outputs are not available on AVR")
#define gpio_set_pin_output_open_drain(pin) STATIC_ASSERT(0, "Open-drain outputs are not available on AVR")
#define gpio_set_pin_output(pin) gpio_set_pin_output_push_pull(pin)
#define gpio_write_pin_high(pin) (PORTx_ADDRESS(pin) |= _BV((pin)&0xF))

4
platforms/chibios/chibios_config.h
View file

@ -15,6 +15,8 @@
*/
#pragma once
#include "compiler_support.h"
#ifndef USB_VBUS_PIN
# define SPLIT_USB_DETECT // Force this on when dedicated pin is not used
#endif
@ -26,7 +28,7 @@
# define REALTIME_COUNTER_CLOCK 1000000
# define USE_GPIOV1
# define PAL_OUTPUT_TYPE_OPENDRAIN _Static_assert(0, "RP2040 has no Open Drain GPIO configuration, setting this is not possible");
# define PAL_OUTPUT_TYPE_OPENDRAIN STATIC_ASSERT(0, "RP2040 has no Open Drain GPIO configuration, setting this is not possible");
/* Aliases for GPIO PWM channels - every pin has at least one PWM channel
* assigned */

6
platforms/chibios/drivers/wear_leveling/wear_leveling_rp2040_flash.c
View file

@ -6,13 +6,15 @@
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stdbool.h>
#include "pico/bootrom.h"
#include "hardware/flash.h"
#include "hardware/sync.h"
#include "hardware/structs/ssi.h"
#include "hardware/structs/ioqspi.h"
#include <stdbool.h>
#include "compiler_support.h"
#include "timer.h"
#include "wear_leveling.h"
#include "wear_leveling_rp2040_flash_config.h"
@ -178,7 +180,7 @@ bool backing_store_erase(void) {
#endif
// Ensure the backing size can be cleanly subtracted from the flash size without alignment issues.
_Static_assert((WEAR_LEVELING_BACKING_SIZE) % (FLASH_SECTOR_SIZE) == 0, "Backing size must be a multiple of FLASH_SECTOR_SIZE");
STATIC_ASSERT((WEAR_LEVELING_BACKING_SIZE) % (FLASH_SECTOR_SIZE) == 0, "Backing size must be a multiple of FLASH_SECTOR_SIZE");
interrupts = save_and_disable_interrupts();
flash_range_erase((WEAR_LEVELING_RP2040_FLASH_BASE), (WEAR_LEVELING_BACKING_SIZE));