Revision 056401ea target-ppc/translate.c
| b/target-ppc/translate.c | ||
|---|---|---|
| 6801 | 6801 |
opc_handler_t **table, *handler; |
| 6802 | 6802 |
target_ulong pc_start; |
| 6803 | 6803 |
uint16_t *gen_opc_end; |
| 6804 |
int supervisor; |
|
| 6804 |
int supervisor, little_endian;
|
|
| 6805 | 6805 |
int single_step, branch_step; |
| 6806 | 6806 |
int j, lj = -1; |
| 6807 | 6807 |
|
| ... | ... | |
| 6821 | 6821 |
#if !defined(CONFIG_USER_ONLY) |
| 6822 | 6822 |
ctx.supervisor = supervisor; |
| 6823 | 6823 |
#endif |
| 6824 |
little_endian = env->hflags & (1 << MSR_LE) ? 1 : 0; |
|
| 6824 | 6825 |
#if defined(TARGET_PPC64) |
| 6825 | 6826 |
ctx.sf_mode = msr_sf; |
| 6826 |
ctx.mem_idx = (supervisor << 2) | (msr_sf << 1) | msr_le;
|
|
| 6827 |
ctx.mem_idx = (supervisor << 2) | (msr_sf << 1) | little_endian;
|
|
| 6827 | 6828 |
#else |
| 6828 |
ctx.mem_idx = (supervisor << 1) | msr_le;
|
|
| 6829 |
ctx.mem_idx = (supervisor << 1) | little_endian;
|
|
| 6829 | 6830 |
#endif |
| 6830 | 6831 |
ctx.dcache_line_size = env->dcache_line_size; |
| 6831 | 6832 |
ctx.fpu_enabled = msr_fp; |
| ... | ... | |
| 6880 | 6881 |
ctx.nip, supervisor, (int)msr_ir); |
| 6881 | 6882 |
} |
| 6882 | 6883 |
#endif |
| 6883 |
ctx.opcode = ldl_code(ctx.nip); |
|
| 6884 |
if (msr_le) {
|
|
| 6885 |
ctx.opcode = ((ctx.opcode & 0xFF000000) >> 24) | |
|
| 6886 |
((ctx.opcode & 0x00FF0000) >> 8) | |
|
| 6887 |
((ctx.opcode & 0x0000FF00) << 8) | |
|
| 6888 |
((ctx.opcode & 0x000000FF) << 24); |
|
| 6884 |
if (unlikely(little_endian)) {
|
|
| 6885 |
ctx.opcode = bswap32(ldl_code(ctx.nip)); |
|
| 6886 |
} else {
|
|
| 6887 |
ctx.opcode = ldl_code(ctx.nip); |
|
| 6889 | 6888 |
} |
| 6890 | 6889 |
#if defined PPC_DEBUG_DISAS |
| 6891 | 6890 |
if (loglevel & CPU_LOG_TB_IN_ASM) {
|
| 6892 | 6891 |
fprintf(logfile, "translate opcode %08x (%02x %02x %02x) (%s)\n", |
| 6893 | 6892 |
ctx.opcode, opc1(ctx.opcode), opc2(ctx.opcode), |
| 6894 |
opc3(ctx.opcode), msr_le ? "little" : "big");
|
|
| 6893 |
opc3(ctx.opcode), little_endian ? "little" : "big");
|
|
| 6895 | 6894 |
} |
| 6896 | 6895 |
#endif |
| 6897 | 6896 |
ctx.nip += 4; |
| ... | ... | |
| 6986 | 6985 |
if (loglevel & CPU_LOG_TB_IN_ASM) {
|
| 6987 | 6986 |
int flags; |
| 6988 | 6987 |
flags = env->bfd_mach; |
| 6989 |
flags |= msr_le << 16;
|
|
| 6988 |
flags |= little_endian << 16;
|
|
| 6990 | 6989 |
fprintf(logfile, "IN: %s\n", lookup_symbol(pc_start)); |
| 6991 | 6990 |
target_disas(logfile, pc_start, ctx.nip - pc_start, flags); |
| 6992 | 6991 |
fprintf(logfile, "\n"); |
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