| 45 |
45 |
uint32_t flags;
|
| 46 |
46 |
int bfd_mach;
|
| 47 |
47 |
void (*init_proc)(CPUPPCState *env);
|
| 48 |
|
int (*check_pow)(CPUPPCState *env);
|
|
48 |
int (*check_pow)(CPUPPCState *env);
|
| 49 |
49 |
};
|
| 50 |
50 |
|
| 51 |
51 |
/* For user-mode emulation, we don't emulate any IRQ controller */
|
| ... | ... | |
| 3837 |
3837 |
POWERPC_FLAG_UBLE | POWERPC_FLAG_DE)
|
| 3838 |
3838 |
#define check_pow_e200 check_pow_hid0
|
| 3839 |
3839 |
|
| 3840 |
|
|
| 3841 |
3840 |
__attribute__ (( unused ))
|
| 3842 |
3841 |
static void init_proc_e200 (CPUPPCState *env)
|
| 3843 |
3842 |
{
|
| ... | ... | |
| 8007 |
8006 |
if (insert_in_table(ppc_opcodes, idx, handler) < 0) {
|
| 8008 |
8007 |
printf("*** ERROR: opcode %02x already assigned in main "
|
| 8009 |
8008 |
"opcode table\n", idx);
|
|
8009 |
#if defined(DO_PPC_STATISTICS) || defined(PPC_DUMP_CPU)
|
|
8010 |
printf(" Registered handler '%s' - new handler '%s'\n",
|
|
8011 |
ppc_opcodes[idx]->oname, handler->oname);
|
|
8012 |
#endif
|
| 8010 |
8013 |
return -1;
|
| 8011 |
8014 |
}
|
| 8012 |
8015 |
|
| ... | ... | |
| 8027 |
8030 |
if (!is_indirect_opcode(table[idx1])) {
|
| 8028 |
8031 |
printf("*** ERROR: idx %02x already assigned to a direct "
|
| 8029 |
8032 |
"opcode\n", idx1);
|
|
8033 |
#if defined(DO_PPC_STATISTICS) || defined(PPC_DUMP_CPU)
|
|
8034 |
printf(" Registered handler '%s' - new handler '%s'\n",
|
|
8035 |
ind_table(table[idx1])[idx2]->oname, handler->oname);
|
|
8036 |
#endif
|
| 8030 |
8037 |
return -1;
|
| 8031 |
8038 |
}
|
| 8032 |
8039 |
}
|
| ... | ... | |
| 8034 |
8041 |
insert_in_table(ind_table(table[idx1]), idx2, handler) < 0) {
|
| 8035 |
8042 |
printf("*** ERROR: opcode %02x already assigned in "
|
| 8036 |
8043 |
"opcode table %02x\n", idx2, idx1);
|
|
8044 |
#if defined(DO_PPC_STATISTICS) || defined(PPC_DUMP_CPU)
|
|
8045 |
printf(" Registered handler '%s' - new handler '%s'\n",
|
|
8046 |
ind_table(table[idx1])[idx2]->oname, handler->oname);
|
|
8047 |
#endif
|
| 8037 |
8048 |
return -1;
|
| 8038 |
8049 |
}
|
| 8039 |
8050 |
|
| ... | ... | |
| 8156 |
8167 |
static void dump_ppc_insns (CPUPPCState *env)
|
| 8157 |
8168 |
{
|
| 8158 |
8169 |
opc_handler_t **table, *handler;
|
|
8170 |
const unsigned char *p, *q;
|
| 8159 |
8171 |
uint8_t opc1, opc2, opc3;
|
| 8160 |
8172 |
|
| 8161 |
8173 |
printf("Instructions set:\n");
|
| ... | ... | |
| 8176 |
8188 |
for (opc3 = 0; opc3 < 0x20; opc3++) {
|
| 8177 |
8189 |
handler = table[opc3];
|
| 8178 |
8190 |
if (handler->handler != &gen_invalid) {
|
| 8179 |
|
printf("INSN: %02x %02x %02x (%02d %04d) : %s\n",
|
| 8180 |
|
opc1, opc2, opc3, opc1, (opc3 << 5) | opc2,
|
| 8181 |
|
handler->oname);
|
|
8191 |
/* Special hack to properly dump SPE insns */
|
|
8192 |
p = strchr(handler->oname, '_');
|
|
8193 |
if (p == NULL) {
|
|
8194 |
printf("INSN: %02x %02x %02x (%02d %04d) : "
|
|
8195 |
"%s\n",
|
|
8196 |
opc1, opc2, opc3, opc1,
|
|
8197 |
(opc3 << 5) | opc2,
|
|
8198 |
handler->oname);
|
|
8199 |
} else {
|
|
8200 |
q = "speundef";
|
|
8201 |
if ((p - handler->oname) != strlen(q) ||
|
|
8202 |
memcmp(handler->oname, q, strlen(q)) != 0) {
|
|
8203 |
/* First instruction */
|
|
8204 |
printf("INSN: %02x %02x %02x (%02d %04d) : "
|
|
8205 |
"%.*s\n",
|
|
8206 |
opc1, opc2 << 1, opc3, opc1,
|
|
8207 |
(opc3 << 6) | (opc2 << 1),
|
|
8208 |
(int)(p - handler->oname),
|
|
8209 |
handler->oname);
|
|
8210 |
}
|
|
8211 |
if (strcmp(p + 1, q) != 0) {
|
|
8212 |
/* Second instruction */
|
|
8213 |
printf("INSN: %02x %02x %02x (%02d %04d) : "
|
|
8214 |
"%s\n",
|
|
8215 |
opc1, (opc2 << 1) | 1, opc3, opc1,
|
|
8216 |
(opc3 << 6) | (opc2 << 1) | 1,
|
|
8217 |
p + 1);
|
|
8218 |
}
|
|
8219 |
}
|
| 8182 |
8220 |
}
|
| 8183 |
8221 |
}
|
| 8184 |
8222 |
} else {
|
| ... | ... | |
| 8393 |
8431 |
match = clz32(pvr_rev ^ (ppc_defs[i].pvr & 0xFFFF));
|
| 8394 |
8432 |
/* We check '>=' instead of '>' because the PPC_defs table
|
| 8395 |
8433 |
* is ordered by increasing revision.
|
| 8396 |
|
* Then, we will match the higher revision compatible
|
|
8434 |
* Then, we will match the higher revision compatible
|
| 8397 |
8435 |
* with the requested PVR
|
| 8398 |
8436 |
*/
|
| 8399 |
8437 |
if (match >= best_match) {
|