diff options
| author | Olivier Schonken <olivier.schonken@gmail.com> | 2012-09-12 21:56:50 +0200 |
|---|---|---|
| committer | Freddie Chopin <freddie.chopin@gmail.com> | 2012-10-07 07:23:12 +0000 |
| commit | e69b94295ead882a2c3588249985a6d1215096c8 (patch) | |
| tree | faba3bfe2b6c4ee92b298e6b699d32ff89688541 /src/target/arm_opcodes.h | |
| parent | 6d1ea5a7a9e2158f5937af66cf0f642a05cd99d1 (diff) | |
Modified Sector Erase for AT91SAM4S
In FLASHD_ErasePages AT91C_EFC_FCMD_EPA is used to erase sectors.
According to the datasheet FARG[15:2] defines the page from which
the erase will start.This page must be modulo 4, 8, 16 or 32
according to the number of pages to erase. FARG[1:0] defines the
number of pages to be erased. Previously (firstpage << 2) was used
to conform to this, seems it should not be shifted... Changed it
to (firstPage) | erasePages.
Change-Id: I791cc7fc4faf056623ad5a6c7e860315306098a1
Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
Reviewed-on: http://openocd.zylin.com/897
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Diffstat (limited to 'src/target/arm_opcodes.h')
0 files changed, 0 insertions, 0 deletions