Revision e74818f3
| b/hw/eepro100.c | ||
|---|---|---|
| 237 | 237 |
/* Statistical counters. Also used for wake-up packet (i82559). */ |
| 238 | 238 |
eepro100_stats_t statistics; |
| 239 | 239 |
|
| 240 |
#if 0 |
|
| 241 |
uint16_t status; |
|
| 242 |
#endif |
|
| 243 |
|
|
| 244 | 240 |
/* Configuration bytes. */ |
| 245 | 241 |
uint8_t configuration[22]; |
| 246 | 242 |
|
| ... | ... | |
| 693 | 689 |
} |
| 694 | 690 |
#endif /* DEBUG_EEPRO100 */ |
| 695 | 691 |
|
| 696 |
#if 0 |
|
| 697 |
static uint16_t eepro100_read_status(EEPRO100State * s) |
|
| 698 |
{
|
|
| 699 |
uint16_t val = s->status; |
|
| 700 |
TRACE(OTHER, logout("val=0x%04x\n", val));
|
|
| 701 |
return val; |
|
| 702 |
} |
|
| 703 |
|
|
| 704 |
static void eepro100_write_status(EEPRO100State * s, uint16_t val) |
|
| 705 |
{
|
|
| 706 |
TRACE(OTHER, logout("val=0x%04x\n", val));
|
|
| 707 |
s->status = val; |
|
| 708 |
} |
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| 709 |
#endif |
|
| 710 |
|
|
| 711 | 692 |
/***************************************************************************** |
| 712 | 693 |
* |
| 713 | 694 |
* Command emulation. |
| ... | ... | |
| 1364 | 1345 |
|
| 1365 | 1346 |
switch (addr) {
|
| 1366 | 1347 |
case SCBStatus: |
| 1367 |
#if 0 |
|
| 1368 |
val = eepro100_read_status(s); |
|
| 1369 |
#endif |
|
| 1370 |
TRACE(OTHER, logout("addr=%s val=0x%02x\n", regname(addr), val));
|
|
| 1371 |
break; |
|
| 1372 | 1348 |
case SCBAck: |
| 1373 |
#if 0 |
|
| 1374 |
val = eepro100_read_status(s); |
|
| 1375 |
#endif |
|
| 1376 | 1349 |
TRACE(OTHER, logout("addr=%s val=0x%02x\n", regname(addr), val));
|
| 1377 | 1350 |
break; |
| 1378 | 1351 |
case SCBCmd: |
| ... | ... | |
| 1415 | 1388 |
|
| 1416 | 1389 |
switch (addr) {
|
| 1417 | 1390 |
case SCBStatus: |
| 1418 |
#if 0 |
|
| 1419 |
val = eepro100_read_status(s); |
|
| 1420 |
#endif |
|
| 1421 | 1391 |
case SCBCmd: |
| 1422 | 1392 |
TRACE(OTHER, logout("addr=%s val=0x%04x\n", regname(addr), val));
|
| 1423 | 1393 |
break; |
| ... | ... | |
| 1441 | 1411 |
|
| 1442 | 1412 |
switch (addr) {
|
| 1443 | 1413 |
case SCBStatus: |
| 1444 |
#if 0 |
|
| 1445 |
val = eepro100_read_status(s); |
|
| 1446 |
#endif |
|
| 1447 | 1414 |
TRACE(OTHER, logout("addr=%s val=0x%08x\n", regname(addr), val));
|
| 1448 | 1415 |
break; |
| 1449 | 1416 |
case SCBPointer: |
| ... | ... | |
| 1468 | 1435 |
|
| 1469 | 1436 |
static void eepro100_write1(EEPRO100State * s, uint32_t addr, uint8_t val) |
| 1470 | 1437 |
{
|
| 1471 |
if (addr <= sizeof(s->mem) - sizeof(val)) {
|
|
| 1438 |
/* SCBStatus is readonly. */ |
|
| 1439 |
if (addr > SCBStatus && addr <= sizeof(s->mem) - sizeof(val)) {
|
|
| 1472 | 1440 |
memcpy(&s->mem[addr], &val, sizeof(val)); |
| 1473 | 1441 |
} |
| 1474 | 1442 |
|
| ... | ... | |
| 1476 | 1444 |
|
| 1477 | 1445 |
switch (addr) {
|
| 1478 | 1446 |
case SCBStatus: |
| 1479 |
#if 0 |
|
| 1480 |
eepro100_write_status(s, val); |
|
| 1481 |
#endif |
|
| 1482 | 1447 |
break; |
| 1483 | 1448 |
case SCBAck: |
| 1484 | 1449 |
eepro100_acknowledge(s); |
| ... | ... | |
| 1510 | 1475 |
|
| 1511 | 1476 |
static void eepro100_write2(EEPRO100State * s, uint32_t addr, uint16_t val) |
| 1512 | 1477 |
{
|
| 1513 |
if (addr <= sizeof(s->mem) - sizeof(val)) {
|
|
| 1478 |
/* SCBStatus is readonly. */ |
|
| 1479 |
if (addr > SCBStatus && addr <= sizeof(s->mem) - sizeof(val)) {
|
|
| 1514 | 1480 |
memcpy(&s->mem[addr], &val, sizeof(val)); |
| 1515 | 1481 |
} |
| 1516 | 1482 |
|
| ... | ... | |
| 1518 | 1484 |
|
| 1519 | 1485 |
switch (addr) {
|
| 1520 | 1486 |
case SCBStatus: |
| 1521 |
#if 0 |
|
| 1522 |
eepro100_write_status(s, val); |
|
| 1523 |
#endif |
|
| 1487 |
s->mem[SCBAck] = (val >> 8); |
|
| 1524 | 1488 |
eepro100_acknowledge(s); |
| 1525 | 1489 |
break; |
| 1526 | 1490 |
case SCBCmd: |
| ... | ... | |
| 1908 | 1872 |
VMSTATE_UINT32(statistics.fc_rcv_unsupported, EEPRO100State), |
| 1909 | 1873 |
VMSTATE_UINT16(statistics.xmt_tco_frames, EEPRO100State), |
| 1910 | 1874 |
VMSTATE_UINT16(statistics.rcv_tco_frames, EEPRO100State), |
| 1911 |
#if 0 |
|
| 1912 |
VMSTATE_UINT16(status, EEPRO100State), |
|
| 1913 |
#endif |
|
| 1914 | 1875 |
/* Configuration bytes. */ |
| 1915 | 1876 |
VMSTATE_BUFFER(configuration, EEPRO100State), |
| 1916 | 1877 |
VMSTATE_END_OF_LIST() |
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