Revision e64d7d59 hw/fdc.c
| b/hw/fdc.c | ||
|---|---|---|
| 513 | 513 |
fdctrl_t *fdctrl = opaque; |
| 514 | 514 |
uint32_t retval; |
| 515 | 515 |
|
| 516 |
switch (reg & 0x07) {
|
|
| 516 |
switch (reg) {
|
|
| 517 | 517 |
case FD_REG_SRA: |
| 518 | 518 |
retval = fdctrl_read_statusA(fdctrl); |
| 519 | 519 |
break; |
| ... | ... | |
| 550 | 550 |
|
| 551 | 551 |
FLOPPY_DPRINTF("write reg%d: 0x%02x\n", reg & 7, value);
|
| 552 | 552 |
|
| 553 |
switch (reg & 0x07) {
|
|
| 553 |
switch (reg) {
|
|
| 554 | 554 |
case FD_REG_DOR: |
| 555 | 555 |
fdctrl_write_dor(fdctrl, value); |
| 556 | 556 |
break; |
| ... | ... | |
| 568 | 568 |
} |
| 569 | 569 |
} |
| 570 | 570 |
|
| 571 |
static uint32_t fdctrl_read_port (void *opaque, uint32_t reg) |
|
| 572 |
{
|
|
| 573 |
return fdctrl_read(opaque, reg & 7); |
|
| 574 |
} |
|
| 575 |
|
|
| 576 |
static void fdctrl_write_port (void *opaque, uint32_t reg, uint32_t value) |
|
| 577 |
{
|
|
| 578 |
fdctrl_write(opaque, reg & 7, value); |
|
| 579 |
} |
|
| 580 |
|
|
| 571 | 581 |
static uint32_t fdctrl_read_mem (void *opaque, target_phys_addr_t reg) |
| 572 | 582 |
{
|
| 573 | 583 |
return fdctrl_read(opaque, (uint32_t)reg); |
| ... | ... | |
| 1896 | 1906 |
fdctrl); |
| 1897 | 1907 |
cpu_register_physical_memory(io_base, 0x08, io_mem); |
| 1898 | 1908 |
} else {
|
| 1899 |
register_ioport_read((uint32_t)io_base + 0x01, 5, 1, &fdctrl_read,
|
|
| 1900 |
fdctrl); |
|
| 1901 |
register_ioport_read((uint32_t)io_base + 0x07, 1, 1, &fdctrl_read,
|
|
| 1902 |
fdctrl); |
|
| 1903 |
register_ioport_write((uint32_t)io_base + 0x01, 5, 1, &fdctrl_write,
|
|
| 1904 |
fdctrl); |
|
| 1905 |
register_ioport_write((uint32_t)io_base + 0x07, 1, 1, &fdctrl_write,
|
|
| 1906 |
fdctrl); |
|
| 1909 |
register_ioport_read((uint32_t)io_base + 0x01, 5, 1, |
|
| 1910 |
&fdctrl_read_port, fdctrl);
|
|
| 1911 |
register_ioport_read((uint32_t)io_base + 0x07, 1, 1, |
|
| 1912 |
&fdctrl_read_port, fdctrl);
|
|
| 1913 |
register_ioport_write((uint32_t)io_base + 0x01, 5, 1, |
|
| 1914 |
&fdctrl_write_port, fdctrl);
|
|
| 1915 |
register_ioport_write((uint32_t)io_base + 0x07, 1, 1, |
|
| 1916 |
&fdctrl_write_port, fdctrl);
|
|
| 1907 | 1917 |
} |
| 1908 | 1918 |
|
| 1909 | 1919 |
return fdctrl; |
Also available in: Unified diff