If the next is not a nop, this branch was part of the function
prologue. */
- if (op == 0x4def7b82 || /* crorc 15, 15, 15 */
+ if (op == 0x4def7b82 || /* crorc 15, 15, 15 */
op == 0x0)
- return pc - 4; /* don't skip over this branch */
+ return pc - 4; /* don't skip over this branch */
}
- if ((op & 0xfc1f0000) == 0xd8010000) { /* stfd Rx,NUM(r1) */
- pc += 4; /* store floating register double */
+ if ((op & 0xfc1f0000) == 0xd8010000) { /* stfd Rx,NUM(r1) */
+ pc += 4; /* store floating register double */
op = read_memory_integer (pc, 4);
}
- if ((op & 0xfc1f0000) == 0xbc010000) { /* stm Rx, NUM(r1) */
+ if ((op & 0xfc1f0000) == 0xbc010000) { /* stm Rx, NUM(r1) */
pc += 4;
op = read_memory_integer (pc, 4);
}
- while (((tmp = op >> 16) == 0x9001) || /* st r0, NUM(r1) */
- (tmp == 0x9421) || /* stu r1, NUM(r1) */
- (tmp == 0x93e1)) /* st r31,NUM(r1) */
- {
+ while ((op & 0xfc1f0000) == 0x9001 && /* st rx,NUM(r1), rx >= r13 */
+ (op & 0x03e00000) >= 0x01a00000) {
+ pc += 4;
+ op = read_memory_integer (pc, 4);
+ }
+
+ if ((op & 0xfc1f0000) == 0x94210000) { /* stu r1,NUM(r1) */
pc += 4;
op = read_memory_integer (pc, 4);
}