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| author | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 2001-12-09 21:39:53 +0000 |
|---|---|---|
| committer | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 2001-12-09 21:39:53 +0000 |
| commit | 2188cbdd51632bca507dd4ae973a6e9bc322f297 (patch) | |
| tree | 99d4eb8b1ce69e38c114b09f557be16d9ffcf98e /gdb/ppc-linux-tdep.c | |
| parent | 6edc140fcf4ac600f32a7ab7c290797d9943dc6b (diff) | |
| download | gdb-2188cbdd51632bca507dd4ae973a6e9bc322f297.zip gdb-2188cbdd51632bca507dd4ae973a6e9bc322f297.tar.gz gdb-2188cbdd51632bca507dd4ae973a6e9bc322f297.tar.bz2 | |
2001-12-09 Elena Zannoni <ezannoni@redhat.com>
* config/rs6000/tm-rs6000.h (STAB_REG_TO_REGNUM): Remove
definition, it is now multiarched.
* ppc-tdep.h (struct gdbarch_tdep): Move from rs6000-tdep.c. Add
fields for special register numbers.
* rs6000-tdep.c (rs6000_gdbarch_init): Initialize new tdep special
regnum fields.
(rs6000_saved_pc_after_call): Use gdbarch_tdep registers fields
instead of hardcoded macros.
(branch_dest, rs6000_pop_frame, rs6000_fix_call_dummy,
ppc_push_return_address, rs6000_frame_saved_pc,
frame_get_saved_regs, rs6000_frame_chain,
rs6000_store_return_value): Ditto.
(rs6000_stab_reg_to_regnum): New function.
* ppcnbsd-nat.c (fetch_inferior_registers,
store_inferior_registers, fetch_core_registers): Ditto.
* ppc-linux-tdep.c (ppc_linux_in_sigtramp,
ppc_linux_frame_init_saved_regs): Ditto.
* ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
fill_gregset): Ditto.
* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
Ditto.
Diffstat (limited to 'gdb/ppc-linux-tdep.c')
| -rw-r--r-- | gdb/ppc-linux-tdep.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c index fb60385..5c1fa28 100644 --- a/gdb/ppc-linux-tdep.c +++ b/gdb/ppc-linux-tdep.c @@ -156,7 +156,7 @@ ppc_linux_in_sigtramp (CORE_ADDR pc, char *func_name) char buf[4]; CORE_ADDR handler; - lr = read_register (PPC_LR_REGNUM); + lr = read_register (gdbarch_tdep (current_gdbarch)->ppc_lr_regnum); if (!ppc_linux_at_sigtramp_return_path (lr)) return 0; @@ -378,14 +378,21 @@ ppc_linux_frame_init_saved_regs (struct frame_info *fi) regs_addr = read_memory_integer (fi->frame + PPC_LINUX_REGS_PTR_OFFSET, 4); fi->saved_regs[PC_REGNUM] = regs_addr + 4 * PPC_LINUX_PT_NIP; - fi->saved_regs[PPC_PS_REGNUM] = regs_addr + 4 * PPC_LINUX_PT_MSR; - fi->saved_regs[PPC_CR_REGNUM] = regs_addr + 4 * PPC_LINUX_PT_CCR; - fi->saved_regs[PPC_LR_REGNUM] = regs_addr + 4 * PPC_LINUX_PT_LNK; - fi->saved_regs[PPC_CTR_REGNUM] = regs_addr + 4 * PPC_LINUX_PT_CTR; - fi->saved_regs[PPC_XER_REGNUM] = regs_addr + 4 * PPC_LINUX_PT_XER; - fi->saved_regs[PPC_MQ_REGNUM] = regs_addr + 4 * PPC_LINUX_PT_MQ; + fi->saved_regs[gdbarch_tdep (current_gdbarch)->ppc_ps_regnum] = + regs_addr + 4 * PPC_LINUX_PT_MSR; + fi->saved_regs[gdbarch_tdep (current_gdbarch)->ppc_cr_regnum] = + regs_addr + 4 * PPC_LINUX_PT_CCR; + fi->saved_regs[gdbarch_tdep (current_gdbarch)->ppc_lr_regnum] = + regs_addr + 4 * PPC_LINUX_PT_LNK; + fi->saved_regs[gdbarch_tdep (current_gdbarch)->ppc_ctr_regnum] = + regs_addr + 4 * PPC_LINUX_PT_CTR; + fi->saved_regs[gdbarch_tdep (current_gdbarch)->ppc_xer_regnum] = + regs_addr + 4 * PPC_LINUX_PT_XER; + fi->saved_regs[gdbarch_tdep (current_gdbarch)->ppc_mq_regnum] = + regs_addr + 4 * PPC_LINUX_PT_MQ; for (i = 0; i < 32; i++) - fi->saved_regs[PPC_GP0_REGNUM + i] = regs_addr + 4 * PPC_LINUX_PT_R0 + 4 * i; + fi->saved_regs[gdbarch_tdep (current_gdbarch)->ppc_gp0_regnum + i] = + regs_addr + 4 * PPC_LINUX_PT_R0 + 4 * i; for (i = 0; i < 32; i++) fi->saved_regs[FP0_REGNUM + i] = regs_addr + 4 * PPC_LINUX_PT_FPR0 + 8 * i; } |