diff options
Diffstat (limited to 'hw/ide')
| -rw-r--r-- | hw/ide/core.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index 67480bbba9..3e7a65162c 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -26,7 +26,6 @@ #include <hw/pc.h> #include <hw/pci.h> #include <hw/scsi.h> -#include <hw/sh.h> #include "block.h" #include "block_int.h" #include "qemu-timer.h" @@ -434,13 +433,13 @@ static int dma_buf_prepare(BMDMAState *bm, int is_write) } prd; int l, len; - qemu_sglist_init(&s->sg, s->nsector / (TARGET_PAGE_SIZE/512) + 1); + qemu_sglist_init(&s->sg, s->nsector / (PAGE_SIZE / 512) + 1); s->io_buffer_size = 0; for(;;) { if (bm->cur_prd_len == 0) { /* end of table (with a fail safe of one page) */ if (bm->cur_prd_last || - (bm->cur_addr - bm->addr) >= 4096) + (bm->cur_addr - bm->addr) >= PAGE_SIZE) return s->io_buffer_size != 0; cpu_physical_memory_read(bm->cur_addr, (uint8_t *)&prd, 8); bm->cur_addr += 8; @@ -523,7 +522,7 @@ static int dma_buf_rw(BMDMAState *bm, int is_write) if (bm->cur_prd_len == 0) { /* end of table (with a fail safe of one page) */ if (bm->cur_prd_last || - (bm->cur_addr - bm->addr) >= 4096) + (bm->cur_addr - bm->addr) >= PAGE_SIZE) return 0; cpu_physical_memory_read(bm->cur_addr, (uint8_t *)&prd, 8); bm->cur_addr += 8; @@ -651,7 +650,6 @@ static void ide_sector_write(IDEState *s) } ide_set_sector(s, sector_num + n); -#ifdef TARGET_I386 if (win2k_install_hack && ((++s->irq_count % 16) == 0)) { /* It seems there is a bug in the Windows 2000 installer HDD IDE driver which fills the disk with empty logs when the @@ -659,11 +657,9 @@ static void ide_sector_write(IDEState *s) that at the expense of slower write performances. Use this option _only_ to install Windows 2000. You must disable it for normal use. */ - qemu_mod_timer(s->sector_write_timer, + qemu_mod_timer(s->sector_write_timer, qemu_get_clock(vm_clock) + (get_ticks_per_sec() / 1000)); - } else -#endif - { + } else { ide_set_irq(s->bus); } } |