ahoneybun/qmk_firmware
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Clean up and add more comments to the AVRISP-MKII project. Make sure the SPI_MULTI command handler supports multiple packet responses. Use slightly smaller/faster repeated indirect-load commands when retrieving the PDI target's memory CRCs.

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This commit is contained in:
Dean Camera 2010-01-17 04:39:33 +00:00
parent b0ce1eab66
commit f3d370a777
10 changed files with 87 additions and 47 deletions
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6
Projects/AVRISP-MKII/Lib/V2Protocol.c
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@ -58,6 +58,7 @@ void V2Protocol_ProcessCommand(void)
{
uint8_t V2Command = Endpoint_Read_Byte();
/* Set total command processing timeout value, enable timeout management interrupt */
TimeoutMSRemaining = COMMAND_TIMEOUT_MS;
TIMSK0 |= (1 << OCIE0A);
@ -121,6 +122,7 @@ void V2Protocol_ProcessCommand(void)
break;
}
/* Disable timeout management interrupt once processing has completed */
TIMSK0 &= ~(1 << OCIE0A);
Endpoint_WaitUntilReady();
@ -162,8 +164,8 @@ static void V2Protocol_SignOn(void)
Endpoint_ClearIN();
}
/** Handler for the CMD_RESET_PROTECTION command, currently implemented as a dummy ACK function
* as no ISP short-circuit protection is currently implemented.
/** Handler for the CMD_RESET_PROTECTION command, implemented as a dummy ACK function as
* no target short-circuit protection is currently implemented.
*/
static void V2Protocol_ResetProtection(void)
{