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Switch to hardware delays and timeouts via a hardware timer in the V2 Protocol handler.

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More additions to the PROGRAM_FLASH_ISP and PROGRAM_EEPROM_ISP commands, although neither work correctly yet.

Added dummy RESET_PROTECTIONS handler to prevent the Atmel driver from crashing when the command returns an UNKNOWN_COMMAND error code.
This commit is contained in:
Dean Camera 2009-08-24 12:49:19 +00:00
parent 92adb00f8e
commit 8cb8f1cfdd
6 changed files with 101 additions and 28 deletions
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2
Projects/Incomplete/AVRISP/Lib/V2Protocol.h
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@ -56,7 +56,6 @@
#define PROG_MODE_PAGED_TIMEDELAY_MASK (1 << 4)
#define PROG_MODE_PAGED_VALUE_MASK (1 << 5)
#define PROG_MODE_PAGED_READYBUSY_MASK (1 << 6)
#define PROG_MODE_COMMIT_PAGE_MASK (1 << 7)
/* Function Prototypes: */
@ -67,6 +66,7 @@
static void V2Protocol_Command_SignOn(void);
static void V2Protocol_Command_GetSetParam(uint8_t V2Command);
static void V2Protocol_Command_LoadAddress(void);
static void V2Protocol_Command_ResetProtection(void);
static void V2Protocol_Command_EnterISPMode(void);
static void V2Protocol_Command_LeaveISPMode(void);
static void V2Protocol_Command_ProgramMemory(uint8_t V2Command);