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authorJens Arnold <amiconn@rockbox.org>2007-05-23 17:51:18 +0000
committerJens Arnold <amiconn@rockbox.org>2007-05-23 17:51:18 +0000
commitc5d71aab1677741d445367820f78b0c85a6f4cde (patch)
tree2d547276eaec8dc1bef0133bd01dd54d92ae8694 /firmware/common/disk.c
parentc5302d5101962ea21265a271c2494cacea088fea (diff)
downloadrockbox-c5d71aab1677741d445367820f78b0c85a6f4cde.tar.gz
rockbox-c5d71aab1677741d445367820f78b0c85a6f4cde.zip
ATA driver: * Support for drives with large physical sectors and no support for partial access in the firmware (i.e. Toshiba MK8010GAH - iPod G5.5/80GB). Sequential writes with a single 512-byte buffer to that disk are really slow, so this is an intermediate solution that allows to adjust the FAT driver and the file system gradually. * Assume multisectors = 16 if the value reported by the drive is invalid (also MK8010GAH).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13480 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/common/disk.c')
-rw-r--r--firmware/common/disk.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/common/disk.c b/firmware/common/disk.c
index c58ae3ee86..ebf8103aa0 100644
--- a/firmware/common/disk.c
+++ b/firmware/common/disk.c
@@ -152,10 +152,10 @@ int disk_mount(int drive)
152 real problem. */ 152 real problem. */
153 for (i=0; volume != -1 && i<4; i++) 153 for (i=0; volume != -1 && i<4; i++)
154 { 154 {
155#ifdef MAX_SECTOR_SIZE 155#ifdef MAX_LOG_SECTOR_SIZE
156 int j; 156 int j;
157 157
158 for (j = 1; j <= (MAX_SECTOR_SIZE/SECTOR_SIZE); j <<= 1) 158 for (j = 1; j <= (MAX_LOG_SECTOR_SIZE/SECTOR_SIZE); j <<= 1)
159 { 159 {
160 if (!fat_mount(IF_MV2(volume,) IF_MV2(drive,) pinfo[i].start * j)) 160 if (!fat_mount(IF_MV2(volume,) IF_MV2(drive,) pinfo[i].start * j))
161 { 161 {