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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-10-02 10:07:24 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-10-02 10:07:24 +0000 |
| commit | 93793679c95198e3272de565c6904f14ab257795 (patch) | |
| tree | 4b62c1b4666ddff2c585fd9d2877d9c6b66dc838 | |
| parent | a447ae134f416ab45dcfe3dfe5dd1222bb908be2 (diff) | |
| download | lufa-93793679c95198e3272de565c6904f14ab257795.tar.gz lufa-93793679c95198e3272de565c6904f14ab257795.tar.bz2 lufa-93793679c95198e3272de565c6904f14ab257795.zip | |
Revert change to the AVRISP-MKII project for fuse byte programming via the CMDEX bit - this appears to be an error in the XMEGA manual external memory programming table.
| -rw-r--r-- | LUFA/ManPages/ChangeLog.txt | 1 | ||||
| -rw-r--r-- | Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c | 9 |
2 files changed, 0 insertions, 10 deletions
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt index 23ef75c5c..805b3e165 100644 --- a/LUFA/ManPages/ChangeLog.txt +++ b/LUFA/ManPages/ChangeLog.txt @@ -68,7 +68,6 @@ * - Fixed incorrect LEDs_ChangeLEDs() function in the Benito board LED driver * - Fixed incorrect USB_DeviceState value when unconfiguring the device without an address set * - Fixed broken FLASH/EEPROM programming in the AVRISP-MKII clone project when writing in non-paged mode and the polling byte cannot be used - * - Fixed broken lock byte programming in the AVRISP-MKII clone project for some XMEGA targets * * \section Sec_ChangeLog100807 Version 100807 * <b>New:</b> diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c b/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c index 537441fc0..22f4e93e0 100644 --- a/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c +++ b/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c @@ -220,15 +220,6 @@ bool XMEGANVM_WriteByteMemory(const uint8_t WriteCommand, const uint32_t WriteAd XPROGTarget_SendByte(PDI_CMD_STS | (PDI_DATSIZE_4BYTES << 2)); XMEGANVM_SendAddress(WriteAddress); XPROGTarget_SendByte(Byte); - - /* Lock bytes need a special confirmation sequence for the write to complete */ - if (WriteCommand == XMEGA_NVM_CMD_WRITELOCK) - { - /* Set CMDEX bit in NVM CTRLA register to start the Lock Byte write sequence */ - XPROGTarget_SendByte(PDI_CMD_STS | (PDI_DATSIZE_4BYTES << 2)); - XMEGANVM_SendNVMRegAddress(XMEGA_NVM_REG_CTRLA); - XPROGTarget_SendByte(1 << 0); - } return true; } |