diff options
Diffstat (limited to 'gdb/rs6000-nat.c')
| -rw-r--r-- | gdb/rs6000-nat.c | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/gdb/rs6000-nat.c b/gdb/rs6000-nat.c index dca0830..9adc1fd 100644 --- a/gdb/rs6000-nat.c +++ b/gdb/rs6000-nat.c @@ -210,7 +210,7 @@ rs6000_ptrace64 (int req, int id, long long addr, int data, void *buf) /* Fetch register REGNO from the inferior. */ static void -fetch_register (int regno) +fetch_register (struct regcache *regcache, int regno) { int addr[MAX_REGISTER_SIZE]; int nr, isfloat; @@ -253,7 +253,7 @@ fetch_register (int regno) } if (!errno) - regcache_raw_supply (current_regcache, regno, (char *) addr); + regcache_raw_supply (regcache, regno, (char *) addr); else { #if 0 @@ -267,13 +267,13 @@ fetch_register (int regno) /* Store register REGNO back into the inferior. */ static void -store_register (int regno) +store_register (const struct regcache *regcache, int regno) { int addr[MAX_REGISTER_SIZE]; int nr, isfloat; /* Fetch the register's value from the register cache. */ - regcache_raw_collect (current_regcache, regno, addr); + regcache_raw_collect (regcache, regno, addr); /* -1 can be a successful return value, so infer errors from errno. */ errno = 0; @@ -333,10 +333,10 @@ store_register (int regno) REGNO otherwise. */ static void -rs6000_fetch_inferior_registers (int regno) +rs6000_fetch_inferior_registers (struct regcache *regcache, int regno) { if (regno != -1) - fetch_register (regno); + fetch_register (regcache, regno); else { @@ -347,25 +347,25 @@ rs6000_fetch_inferior_registers (int regno) regno < tdep->ppc_gp0_regnum + ppc_num_gprs; regno++) { - fetch_register (regno); + fetch_register (regcache, regno); } /* Read general purpose floating point registers. */ if (tdep->ppc_fp0_regnum >= 0) for (regno = 0; regno < ppc_num_fprs; regno++) - fetch_register (tdep->ppc_fp0_regnum + regno); + fetch_register (regcache, tdep->ppc_fp0_regnum + regno); /* Read special registers. */ - fetch_register (PC_REGNUM); - fetch_register (tdep->ppc_ps_regnum); - fetch_register (tdep->ppc_cr_regnum); - fetch_register (tdep->ppc_lr_regnum); - fetch_register (tdep->ppc_ctr_regnum); - fetch_register (tdep->ppc_xer_regnum); + fetch_register (regcache, PC_REGNUM); + fetch_register (regcache, tdep->ppc_ps_regnum); + fetch_register (regcache, tdep->ppc_cr_regnum); + fetch_register (regcache, tdep->ppc_lr_regnum); + fetch_register (regcache, tdep->ppc_ctr_regnum); + fetch_register (regcache, tdep->ppc_xer_regnum); if (tdep->ppc_fpscr_regnum >= 0) - fetch_register (tdep->ppc_fpscr_regnum); + fetch_register (regcache, tdep->ppc_fpscr_regnum); if (tdep->ppc_mq_regnum >= 0) - fetch_register (tdep->ppc_mq_regnum); + fetch_register (regcache, tdep->ppc_mq_regnum); } } @@ -374,10 +374,10 @@ rs6000_fetch_inferior_registers (int regno) Otherwise, REGNO specifies which register (so we can save time). */ static void -rs6000_store_inferior_registers (int regno) +rs6000_store_inferior_registers (struct regcache *regcache, int regno) { if (regno != -1) - store_register (regno); + store_register (regcache, regno); else { @@ -388,25 +388,25 @@ rs6000_store_inferior_registers (int regno) regno < tdep->ppc_gp0_regnum + ppc_num_gprs; regno++) { - store_register (regno); + store_register (regcache, regno); } /* Write floating point registers. */ if (tdep->ppc_fp0_regnum >= 0) for (regno = 0; regno < ppc_num_fprs; regno++) - store_register (tdep->ppc_fp0_regnum + regno); + store_register (regcache, tdep->ppc_fp0_regnum + regno); /* Write special registers. */ - store_register (PC_REGNUM); - store_register (tdep->ppc_ps_regnum); - store_register (tdep->ppc_cr_regnum); - store_register (tdep->ppc_lr_regnum); - store_register (tdep->ppc_ctr_regnum); - store_register (tdep->ppc_xer_regnum); + store_register (regcache, PC_REGNUM); + store_register (regcache, tdep->ppc_ps_regnum); + store_register (regcache, tdep->ppc_cr_regnum); + store_register (regcache, tdep->ppc_lr_regnum); + store_register (regcache, tdep->ppc_ctr_regnum); + store_register (regcache, tdep->ppc_xer_regnum); if (tdep->ppc_fpscr_regnum >= 0) - store_register (tdep->ppc_fpscr_regnum); + store_register (regcache, tdep->ppc_fpscr_regnum); if (tdep->ppc_mq_regnum >= 0) - store_register (tdep->ppc_mq_regnum); + store_register (regcache, tdep->ppc_mq_regnum); } } |