/[pearpc]/src/io/ide/ide.cc
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 6 by dpavlin, Wed Sep 5 17:11:21 2007 UTC revision 7 by dpavlin, Wed Sep 5 18:23:57 2007 UTC
# Line 1096  void receive_atapi_packet() Line 1096  void receive_atapi_packet()
1096    
1097          bool bm_ide_dotransfer(bool &prd_exhausted, uint32 prd_addr, byte bmide_command, byte bmide_status, uint32 lba, uint32 count)          bool bm_ide_dotransfer(bool &prd_exhausted, uint32 prd_addr, byte bmide_command, byte bmide_status, uint32 lba, uint32 count)
1098          {          {
1099                  IO_IDE_TRACE("BM IDE transfer: prd_addr = %08x, lba = %08x, size = %08x\n", bmide_prd_addr, lba, count ? count : gIDEState.state[gIDEState.drive].sector_count);                  IO_IDE_TRACE("BM IDE transfer: prd_addr = %08x, lba = %08x, size = %08x\n", prd_addr, lba, count ? count : gIDEState.state[gIDEState.drive].sector_count);
1100    
1101                  struct prd_entry {                  struct prd_entry {
1102                          uint32 addr PACKED;                          uint32 addr PACKED;
# Line 1187  void receive_atapi_packet() Line 1187  void receive_atapi_packet()
1187    
1188          bool read_bmdma_reg(uint32 port, uint32 &data, uint size)          bool read_bmdma_reg(uint32 port, uint32 &data, uint size)
1189          {          {
1190                  IO_IDE_TRACE("bm-dma: read port: %08x, size: %d from (%08x, lr: %08x)\n", port, size, gCPU.pc, gCPU.lr);                  IO_IDE_TRACE("bm-dma: read port: %08x, size: %d from (%08x, lr: %08x)\n", port, size, ppc_cpu_get_pc(0), ppc_cpu_get_lr(0));
1191                  switch (port) {                  switch (port) {
1192                  case 0:                  case 0:
1193                          if (size==1) {                          if (size==1) {
# Line 1270  void receive_atapi_packet() Line 1270  void receive_atapi_packet()
1270                    
1271          bool write_bmdma_reg(uint32 port, uint32 data, uint size)          bool write_bmdma_reg(uint32 port, uint32 data, uint size)
1272          {          {
1273                  IO_IDE_TRACE("bm-dma: write port: %08x, data: %08x, size: %d from (%08x, lr: %08x)\n", port, data, size, gCPU.pc, gCPU.lr);                  IO_IDE_TRACE("bm-dma: write port: %08x, data: %08x, size: %d from (%08x, lr: %08x)\n", port, data, size, ppc_cpu_get_pc(0), ppc_cpu_get_lr(0));
1274                  switch (port) {                  switch (port) {
1275                  case 0:                  case 0:
1276                          if (size==1) {                          if (size==1) {
# Line 1875  void ide_read_reg(uint32 addr, uint32 &d Line 1875  void ide_read_reg(uint32 addr, uint32 &d
1875          }          }
1876          case IDE_ADDRESS_SEC_CNT: {          case IDE_ADDRESS_SEC_CNT: {
1877                  data = gIDEState.state[gIDEState.drive].sector_count;                  data = gIDEState.state[gIDEState.drive].sector_count;
1878                  IO_IDE_TRACE("sec_cnt: %x (from: @%08x)\n", data, gCPU.pc);                  IO_IDE_TRACE("sec_cnt: %x (from: @%08x)\n", data, ppc_cpu_get_pc(0));
1879                  return;                  return;
1880          }          }
1881          case IDE_ADDRESS_SEC_NO: {          case IDE_ADDRESS_SEC_NO: {
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