| Line 59... |
Line 59... |
|
|
This must be in GDB order (r0-r1, ppc, npc, sr) to ptrace offset. As with
|
This must be in GDB order (r0-r1, ppc, npc, sr) to ptrace offset. As with
|
regs_or32, we substitute r31 for r0 and NPC for PPC. */
|
regs_or32, we substitute r31 for r0 and NPC for PPC. */
|
/* -------------------------------------------------------------------------- */
|
/* -------------------------------------------------------------------------- */
|
static int or32_regmap[] = {
|
static int or32_regmap[] = {
|
GPR31, SP, GPR2, GPR3, GPR4, GPR5, GPR6, GPR7,
|
PT_GPR31, PT_SP, PT_GPR2, PT_GPR3,
|
GPR8, GPR9, GPR10, GPR11, GPR12, GPR13, GPR14, GPR15,
|
PT_GPR4, PT_GPR5, PT_GPR6, PT_GPR7,
|
GPR16, GPR17, GPR18, GPR19, GPR20, GPR21, GPR22, GPR23,
|
PT_GPR8, PT_GPR9, PT_GPR10, PT_GPR11,
|
GPR24, GPR25, GPR26, GPR27, GPR28, GPR29, GPR30, GPR31,
|
PT_GPR12, PT_GPR13, PT_GPR14, PT_GPR15,
|
PC, PC, SR
|
PT_GPR16, PT_GPR17, PT_GPR18, PT_GPR19,
|
|
PT_GPR20, PT_GPR21, PT_GPR22, PT_GPR23,
|
|
PT_GPR24, PT_GPR25, PT_GPR26, PT_GPR27,
|
|
PT_GPR28, PT_GPR29, PT_GPR30, PT_GPR31,
|
|
PT_PC, PT_PC, PT_SR
|
};
|
};
|
|
|
|
|
/* -------------------------------------------------------------------------- */
|
/* -------------------------------------------------------------------------- */
|
/*!Predicate to indicate if a register can be read.
|
/*!Predicate to indicate if a register can be read.
|
| Line 117... |
Line 121... |
/* -------------------------------------------------------------------------- */
|
/* -------------------------------------------------------------------------- */
|
static CORE_ADDR
|
static CORE_ADDR
|
or32_get_pc (struct regcache *regcache)
|
or32_get_pc (struct regcache *regcache)
|
{
|
{
|
unsigned long int npc;
|
unsigned long int npc;
|
collect_register_by_name (regcache, "npc", &npc);
|
collect_register_by_name (regcache, "pc", &npc);
|
|
|
if (debug_threads)
|
if (debug_threads)
|
{
|
{
|
fprintf (stderr, "stop pc is %08lx\n", npc);
|
fprintf (stderr, "stop pc is %08lx\n", npc);
|
}
|
}
|
| Line 142... |
Line 146... |
static void
|
static void
|
or32_set_pc (struct regcache *regcache,
|
or32_set_pc (struct regcache *regcache,
|
CORE_ADDR pc)
|
CORE_ADDR pc)
|
{
|
{
|
unsigned long int npc = pc;
|
unsigned long int npc = pc;
|
supply_register_by_name (regcache, "npc", &npc);
|
supply_register_by_name (regcache, "pc", &npc);
|
|
|
} /* or32_set_pc () */
|
} /* or32_set_pc () */
|
|
|
|
|
/*! The value of a breakpoint instruction (l.trap 1). */
|
/*! The value of a breakpoint instruction (l.trap 1). */
|
