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author | Linus Nielsen Feltzing <linus@haxx.se> | 2003-04-12 23:02:58 +0000 |
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committer | Linus Nielsen Feltzing <linus@haxx.se> | 2003-04-12 23:02:58 +0000 |
commit | b5401749cb413a644d7d787e804506b71e7898e1 (patch) | |
tree | 91383dddd188064b0dd3daef856d7a2f218c4fa6 | |
parent | 1326f666a67da4bc09727ef4b7b55d392df233da (diff) | |
download | rockbox-b5401749cb413a644d7d787e804506b71e7898e1.tar.gz rockbox-b5401749cb413a644d7d787e804506b71e7898e1.zip |
ata_write_sectors() didn't handle odd buffer addresses
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3544 a1c6a512-1295-4272-9138-f99709370657
-rw-r--r-- | firmware/drivers/ata.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/firmware/drivers/ata.c b/firmware/drivers/ata.c index 69e40c8a7d..92332b580e 100644 --- a/firmware/drivers/ata.c +++ b/firmware/drivers/ata.c @@ -376,8 +376,11 @@ int ata_write_sectors(unsigned long start, poweroff = false; } - for (j=0; j<SECTOR_SIZE/2; j++) - ATA_DATA = SWAB16(((unsigned short*)buf)[j]); + for (j=0; j<SECTOR_SIZE/2; j++) { + ATA_DATA = (unsigned short) + (((unsigned char *)buf)[j*2+1] << 8) | + ((unsigned char *)buf)[j*2]; + } #ifdef USE_INTERRUPT /* reading the status register clears the interrupt */ |