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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-02-10 04:07:06 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-02-10 04:07:06 +0000 |
| commit | 3a2c1db6751979ae3e5d7a6fa51026f9c44c71c0 (patch) | |
| tree | ea5032b143f37386712e407e673437294af5e5ff /Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c | |
| parent | ab195ab1da1da75a3a23d47b56c66d14803a9de3 (diff) | |
| download | lufa-3a2c1db6751979ae3e5d7a6fa51026f9c44c71c0.tar.gz lufa-3a2c1db6751979ae3e5d7a6fa51026f9c44c71c0.tar.bz2 lufa-3a2c1db6751979ae3e5d7a6fa51026f9c44c71c0.zip | |
Fixed lack of SECTION ERASE command in TPI programming mode of the AVRISP project preventing fuses from being cleared.
Diffstat (limited to 'Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c')
| -rw-r--r-- | Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c b/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c index 24305dc20..a6a57670b 100644 --- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c +++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c @@ -208,10 +208,10 @@ static void XPROGProtocol_Erase(void) Endpoint_ClearOUT();
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
+ uint8_t EraseCommand;
+
if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
- {
- uint8_t EraseCommand = XMEGA_NVM_CMD_NOOP;
-
+ {
/* Determine which NVM command to send to the device depending on the memory to erase */
switch (Erase_XPROG_Params.MemoryType)
{
@@ -239,6 +239,9 @@ static void XPROGProtocol_Erase(void) case XPRG_ERASE_USERSIG:
EraseCommand = XMEGA_NVM_CMD_ERASEUSERSIG;
break;
+ default:
+ EraseCommand = XMEGA_NVM_CMD_NOOP;
+ break;
}
/* Erase the target memory, indicate timeout if ocurred */
@@ -247,8 +250,13 @@ static void XPROGProtocol_Erase(void) }
else
{
+ if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_CHIP)
+ EraseCommand = TINY_NVM_CMD_CHIPERASE;
+ else
+ EraseCommand = TINY_NVM_CMD_SECTIONERASE;
+
/* Erase the target memory, indicate timeout if ocurred */
- if (!(TINYNVM_EraseMemory(TINY_NVM_CMD_CHIPERASE, Erase_XPROG_Params.Address)))
+ if (!(TINYNVM_EraseMemory(EraseCommand, Erase_XPROG_Params.Address)))
ReturnStatus = XPRG_ERR_TIMEOUT;
}
|