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Fixed AVRISP project sending a LOAD EXTENDED ADDRESS command to 128KB AVRs after programming or reading from the last page of FLASH.

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This commit is contained in:
Dean Camera 2010-05-14 10:11:40 +00:00
parent 6b7770ef2b
commit 80d85090ba
6 changed files with 58 additions and 62 deletions
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7
Projects/AVRISP-MKII/Lib/V2Protocol.c
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@ -39,8 +39,8 @@
/** Current memory address for FLASH/EEPROM memory read/write commands */
uint32_t CurrentAddress;
/** Flag to indicate that the next read/write operation must update the device's current address */
bool MustSetAddress;
/** Flag to indicate that the next read/write operation must update the device's current extended FLASH address */
bool MustLoadExtendedAddress;
/** ISR to manage timeouts whilst processing a V2Protocol command */
@ -251,7 +251,8 @@ static void V2Protocol_LoadAddress(void)
Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
MustSetAddress = true;
if (CurrentAddress & (1UL << 31))
MustLoadExtendedAddress = true;
Endpoint_Write_Byte(CMD_LOAD_ADDRESS);
Endpoint_Write_Byte(STATUS_CMD_OK);