Revision a496775f target-ppc/helper.c
| b/target-ppc/helper.c | ||
|---|---|---|
| 649 | 649 |
} |
| 650 | 650 |
mask = ~(tlb->size - 1); |
| 651 | 651 |
if (loglevel) {
|
| 652 |
fprintf(logfile, "%s: TLB %d address " ADDRX " PID " ADDRX " <=> "
|
|
| 653 |
ADDRX " " ADDRX " " ADDRX "\n",
|
|
| 654 |
__func__, i, address, env->spr[SPR_40x_PID], |
|
| 655 |
tlb->EPN, mask, tlb->PID); |
|
| 652 |
fprintf(logfile, "%s: TLB %d address " ADDRX " PID %d <=> "
|
|
| 653 |
ADDRX " " ADDRX " %d\n",
|
|
| 654 |
__func__, i, address, (int)env->spr[SPR_40x_PID],
|
|
| 655 |
tlb->EPN, mask, (int)tlb->PID);
|
|
| 656 | 656 |
} |
| 657 | 657 |
/* Check PID */ |
| 658 | 658 |
if (tlb->PID != 0 && tlb->PID != env->spr[SPR_40x_PID]) |
| ... | ... | |
| 1450 | 1450 |
if (loglevel) {
|
| 1451 | 1451 |
fprintf(logfile, "DSI exception: DSISR=0x" ADDRX" DAR=0x" ADDRX |
| 1452 | 1452 |
"\n", env->spr[SPR_DSISR], env->spr[SPR_DAR]); |
| 1453 |
} else {
|
|
| 1454 |
printf("DSI exception: DSISR=0x" ADDRX" DAR=0x" ADDRX "\n",
|
|
| 1455 |
env->spr[SPR_DSISR], env->spr[SPR_DAR]); |
|
| 1456 | 1453 |
} |
| 1457 | 1454 |
#endif |
| 1458 | 1455 |
goto store_next; |
| ... | ... | |
| 1495 | 1492 |
case EXCP_FP: |
| 1496 | 1493 |
if (msr_fe0 == 0 && msr_fe1 == 0) {
|
| 1497 | 1494 |
#if defined (DEBUG_EXCEPTIONS) |
| 1498 |
printf("Ignore floating point exception\n");
|
|
| 1495 |
if (loglevel) {
|
|
| 1496 |
fprintf(logfile, "Ignore floating point exception\n"); |
|
| 1497 |
} |
|
| 1499 | 1498 |
#endif |
| 1500 | 1499 |
return; |
| 1501 | 1500 |
} |
| ... | ... | |
| 1508 | 1507 |
env->fpscr[7] |= 0x4; |
| 1509 | 1508 |
break; |
| 1510 | 1509 |
case EXCP_INVAL: |
| 1511 |
// printf("Invalid instruction at 0x" ADDRX "\n", env->nip);
|
|
| 1510 |
#if defined (DEBUG_EXCEPTIONS) |
|
| 1511 |
if (loglevel) {
|
|
| 1512 |
fprintf(logfile, "Invalid instruction at 0x" ADDRX "\n", |
|
| 1513 |
env->nip); |
|
| 1514 |
} |
|
| 1515 |
#endif |
|
| 1512 | 1516 |
msr |= 0x00080000; |
| 1513 | 1517 |
break; |
| 1514 | 1518 |
case EXCP_PRIV: |
| ... | ... | |
| 1609 | 1613 |
case PPC_FLAGS_EXCP_40x: |
| 1610 | 1614 |
/* PIT on 4xx */ |
| 1611 | 1615 |
msr &= ~0xFFFF0000; |
| 1616 |
#if defined (DEBUG_EXCEPTIONS) |
|
| 1612 | 1617 |
if (loglevel != 0) |
| 1613 | 1618 |
fprintf(logfile, "PIT exception\n"); |
| 1619 |
#endif |
|
| 1614 | 1620 |
goto store_next; |
| 1615 | 1621 |
case PPC_FLAGS_EXCP_602: |
| 1616 | 1622 |
case PPC_FLAGS_EXCP_603: |
| ... | ... | |
| 1630 | 1636 |
case PPC_FLAGS_EXCP_40x: |
| 1631 | 1637 |
/* FIT on 4xx */ |
| 1632 | 1638 |
msr &= ~0xFFFF0000; |
| 1639 |
#if defined (DEBUG_EXCEPTIONS) |
|
| 1633 | 1640 |
if (loglevel != 0) |
| 1634 | 1641 |
fprintf(logfile, "FIT exception\n"); |
| 1642 |
#endif |
|
| 1635 | 1643 |
goto store_next; |
| 1636 | 1644 |
default: |
| 1637 | 1645 |
cpu_abort(env, "Invalid exception 0x1010 !\n"); |
| ... | ... | |
| 1644 | 1652 |
case PPC_FLAGS_EXCP_40x: |
| 1645 | 1653 |
/* Watchdog on 4xx */ |
| 1646 | 1654 |
msr &= ~0xFFFF0000; |
| 1655 |
#if defined (DEBUG_EXCEPTIONS) |
|
| 1647 | 1656 |
if (loglevel != 0) |
| 1648 | 1657 |
fprintf(logfile, "WDT exception\n"); |
| 1658 |
#endif |
|
| 1649 | 1659 |
goto store_next; |
| 1650 | 1660 |
case PPC_FLAGS_EXCP_BOOKE: |
| 1651 | 1661 |
srr_0 = &env->spr[SPR_BOOKE_CSRR0]; |
| ... | ... | |
| 1929 | 1939 |
{
|
| 1930 | 1940 |
int raised = 0; |
| 1931 | 1941 |
|
| 1932 |
#if 0 |
|
| 1933 |
printf("%s: %p pending %08x req %08x %08x me %d ee %d\n",
|
|
| 1934 |
__func__, env, env->pending_interrupts, |
|
| 1935 |
env->interrupt_request, interrupt_request, |
|
| 1936 |
msr_me, msr_ee); |
|
| 1942 |
#if 1 |
|
| 1943 |
if (loglevel & CPU_LOG_INT) {
|
|
| 1944 |
fprintf(logfile, "%s: %p pending %08x req %08x me %d ee %d\n", |
|
| 1945 |
__func__, env, env->pending_interrupts, |
|
| 1946 |
env->interrupt_request, msr_me, msr_ee); |
|
| 1947 |
} |
|
| 1937 | 1948 |
#endif |
| 1938 | 1949 |
/* Raise it */ |
| 1939 | 1950 |
if (env->pending_interrupts & (1 << PPC_INTERRUPT_RESET)) {
|
| ... | ... | |
| 2007 | 2018 |
} |
| 2008 | 2019 |
} |
| 2009 | 2020 |
#endif /* !CONFIG_USER_ONLY */ |
| 2021 |
|
|
| 2022 |
void cpu_dump_EA (target_ulong EA) |
|
| 2023 |
{
|
|
| 2024 |
FILE *f; |
|
| 2025 |
|
|
| 2026 |
if (logfile) {
|
|
| 2027 |
f = logfile; |
|
| 2028 |
} else {
|
|
| 2029 |
f = stdout; |
|
| 2030 |
return; |
|
| 2031 |
} |
|
| 2032 |
fprintf(f, "Memory access at address " TARGET_FMT_lx "\n", EA); |
|
| 2033 |
} |
|
| 2034 |
|
|
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