summaryrefslogtreecommitdiff
path: root/gdb/rs6000-nat.c
diff options
context:
space:
mode:
authorUlrich Weigand <uweigand@de.ibm.com>2007-05-06 14:34:38 +0000
committerUlrich Weigand <uweigand@de.ibm.com>2007-05-06 14:34:38 +0000
commitbc214dc4fa9cdf464e424998ee6b6c0899f5cd12 (patch)
tree3476b90b692a0f87c252dddd6d5e571721e6cb56 /gdb/rs6000-nat.c
parent98478800a729231ac461b20b8114cfdd775287b2 (diff)
downloadgdb-bc214dc4fa9cdf464e424998ee6b6c0899f5cd12.tar.gz
* target.h (struct regcache): Add forward declaration.
(struct target_ops): Add REGCACHE parameter to to_fetch_registers and to_store_registers target operations. (target_fetch_registers, target_store_registers): Update. * regcache.c (regcache_raw_read): Replace register_cached by regcache_valid_p. Pass regcache to target_fetch_registers. (regcache_raw_write): Pass regcache to target_store_registers. * arm-linux-nat.c (store_fpregister, store_fpregs, store_register, store_regs, store_wmmx_regs): Replace register_cached by regcache_valid_p. * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache to target_fetch_registers calls. * corelow.c (core_open): Likewise. * linux-nat.c (linux_nat_corefile_thread_callback): Likewise. * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Likewise. * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Likewise. * win32-nat.c (win32_resume): Likewise. * ia64-tdep.c (ia64_store_return_value): Pass current_regcache to target_store_registers call. * rs6000-tdep.c (rs6000_push_dummy_call): Likewise. * inferior.h (store_inferior_registers): Update prototype. (fetch_inferior_registers): Likewise. * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise. * mips-linux-nat.c (super_fetch_registers, super_store_registers): Update function pointer signatures. * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter, use it instead of current_regcache, update calls. (aix_thread_store_registers): Likewise. * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise. (alphabsd_store_inferior_registers): Likewise. * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise. (amd64bsd_store_inferior_registers): Likewise. * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise. (amd64_linux_store_inferior_registers): Likewise. * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs, fetch_register, fetch_regs, store_register, store_regs, fetch_wmmx_regs, store_wmmx_regs): Likewise. (arm_linux_fetch_inferior_registers): Likewise. (arm_linux_store_inferior_registers): Likewise. * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs, armnbsd_fetch_registers): Likewise. (store_register, store_regs, store_fp_register, store_fp_regs, armnbsd_store_registers): Likewise. * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise. * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise. (bsd_uthread_store_registers): Likewise. * corelow.c (get_core_registers): Likewise. * go32-nat.c (fetch_register, go32_fetch_registers, store_register, go32_store_registers): Likewise. * hppabsd-nat.c (hppabsd_fetch_registers): Likewise. (hppabsd_store_registers): Likewise. * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise. (hppa_hpux_fetch_inferior_registers): Likewise. (hppa_hpux_store_register): Likewise. (hppa_hpux_store_inferior_registers): Likewise. * hppa-linux-nat.c (fetch_register, store_register): Likewise. (hppa_linux_fetch_inferior_registers): Likewise. (hppa_linux_store_inferior_registers): Likewise. * hpux-thread.c (hpux_thread_fetch_registers): Likewise. (hpux_thread_store_registers): Likewise. * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise. (i386bsd_store_inferior_registers): Likewise. * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs, gnu_store_registers): Likewise. * i386-linux-nat.c (fetch_register, store_register, fetch_regs, store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs): Likewise. (i386_linux_fetch_inferior_registers): Likewise. (i386_linux_store_inferior_registers): Likewise. * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise. (ia64_linux_fetch_registers): Likewise. (ia64_linux_store_register): Likewise. (ia64_linux_store_registers): Likewise. * inf-child.c (inf_child_fetch_inferior_registers): Likewise. (inf_child_store_inferior_registers): Likewise. * inf-ptrace.c (inf_ptrace_fetch_register): Likewise. (inf_ptrace_fetch_registers): Likewise. (inf_ptrace_store_register): Likewise. (inf_ptrace_store_registers): Likewise. * infptrace.c (fetch_register, store_register): Likewise. (fetch_inferior_registers, store_inferior_registers): Likewise. * m32r-linux-nat.c (fetch_regs, store_regs): Likewise. (m32r_linux_fetch_inferior_registers): Likewise. (m32r_linux_store_inferior_registers): Likewise. * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise. (m68kbsd_store_inferior_registers): Likewise. * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers, store_register, old_store_inferior_registers, fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise. (m68k_linux_fetch_inferior_registers): Likewise. (m68k_linux_store_inferior_registers): Likewise. * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise. (m88kbsd_store_inferior_registers): Likewise. * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise. (mips64obsd_store_inferior_registers): Likewise. * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise. (mips64_linux_regsets_store_registers): Likewise. (mips64_linux_fetch_registers): Likewise. (mips64_linux_store_registers): Likewise. * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise. (mipsnbsd_store_inferior_registers): Likewise. * monitor.c (monitor_fetch_register, monitor_store_register): Likewise. (monitor_fetch_registers, monitor_store_registers): Likewise. * nto-procfs.c (procfs_fetch_registers): Likewise. (procfs_store_registers): Likewise. * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register, fetch_register, supply_vrregset, fetch_altivec_registers, fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise. (store_altivec_register, store_spe_register, store_register, fill_vrregset, store_altivec_registers, store_ppc_registers, ppc_linux_store_inferior_registers): Likewise. * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise. (ppcnbsd_store_inferior_registers): Likewise. * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise. (ppcobsd_store_registers): Likewise. * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. * remote.c (fetch_register_using_p, process_g_packet, fetch_registers_using_g, remote_fetch_registers): Likewise. (store_register_using_P, store_registers_using_G, remote_store_registers): Likewise. * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register, m32r_store_register, m32r_store_register): Likewise. * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise. * remote-sim.c (gdbsim_fetch_register): Likewise. (gdbsim_store_register): Likewise. * rs6000-nat.c (fetch_register, store_register): Likewise. (rs6000_fetch_inferior_registers): Likewise. (rs6000_store_inferior_registers): Likewise. * s390-nat.c (fetch_regs, store_regs): Likewise. (fetch_fpregs, store_fpregs): Likewise. (s390_linux_fetch_inferior_registers): Likewise. (s390_linux_store_inferior_registers): Likewise. * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise. (shnbsd_store_inferior_registers): Likewise. * sol-thread.c (sol_thread_fetch_registers): Likewise. (sol_thread_store_registers): Likewise. * sparc-nat.c (fetch_inferior_registers): Likewise. (store_inferior_registers): Likewise. * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise. (spu_store_inferior_registers): Likewise. * target.c (debug_print_register): Likewise. (debug_to_fetch_registers, debug_to_store_registers): Likewise. * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise. (vaxbsd_store_inferior_registers): Likewise. * win32-nat.c (do_win32_fetch_inferior_registers): Likewise. (win32_fetch_inferior_registers): Likewise. (win32_store_inferior_registers): Likewise.
Diffstat (limited to 'gdb/rs6000-nat.c')
-rw-r--r--gdb/rs6000-nat.c56
1 files changed, 28 insertions, 28 deletions
diff --git a/gdb/rs6000-nat.c b/gdb/rs6000-nat.c
index dca083020c6..9adc1fda5f6 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);
}
}