Macintosh-Tools/dingusppc
1
0
Fork 0
mirror of https://github.com/dingusdev/dingusppc.git synced 2024-11-17 15:08:08 +00:00
Code Issues Projects Releases Wiki Activity

scsihd: Allow read and write > 4 GB.

Browse Source
This commit is contained in:
joevt 2024-03-10 01:52:57 -08:00 committed by dingusdev
parent bfc703a556
commit 06640844e9
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
devices/common/scsi/scsihd.cpp
View File

@ -361,7 +361,7 @@ void ScsiHardDisk::read(uint32_t lba, uint16_t transfer_len, uint8_t cmd_len) {
}
transfer_size *= this->sector_size;
uint64_t device_offset = lba * this->sector_size;
uint64_t device_offset = (uint64_t)lba * this->sector_size;
this->disk_img.read(data_buf, device_offset, transfer_size);
@ -378,7 +378,7 @@ void ScsiHardDisk::write(uint32_t lba, uint16_t transfer_len, uint8_t cmd_len) {
}
transfer_size *= this->sector_size;
uint64_t device_offset = lba * this->sector_size;
uint64_t device_offset = (uint64_t)lba * this->sector_size;
this->incoming_size = transfer_size;