From f2db237aa14bae7e5e7a7c4c85e4c2c84b11a30e Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Thu, 30 Aug 2007 13:13:59 +0000 Subject: * ppc-linux-nat.c (right_fill_reg): Delete. (supply_gregset): Use ppc_supply_gregset. (supply_fpregset): Use ppc_supply_fpregset. (fill_gregset): Use ppc_collect_gregset. (fill_fpregset): Use ppc_collect_fpregset. * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define. (right_supply_register, ppc_linux_supply_gregset): Delete. (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete. (ppc_linux_supply_fpregset): Delete. (ppc_linux_collect_gregset): New function. (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New. (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets, ppc_linux_supply_gregset, and ppc_collect_gregset. (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update. (ppc_linux_gregset, ppc_linux_fpregset): New functions. (ppc_linux_regset_from_core_section): Update. * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare. (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete. (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields. * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert. (ppcobsd_collect_gregset): Likewise. (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size. * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise. * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise. * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise. (rs6000_aix64_reg_offsets): Likewise. (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing ppc_floating_point_unit_p. (rs6000_aix_collect_regset): Similarly. * rs6000-tdep.c (ppc_supply_reg): Add regsize param. Adjust offset when regsize is larger than regcache register size. (ppc_collect_reg): Similarly zero pad when regsize is larger than regcache register size. (ppc_greg_offset): New function, split out from.. (ppc_supply_gregset): ..here. Separate code handling all regs from single reg case. Correct xer offset. (ppc_fpreg_offset): New function, split out from.. (ppc_supply_fpregset): ..here. Separate code handling all regs from single reg case. (ppc_collect_gregset, ppc_collect_fpregset): Likewise. (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have a fp unit, instead return if no fp. --- gdb/ppcobsd-nat.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'gdb/ppcobsd-nat.c') diff --git a/gdb/ppcobsd-nat.c b/gdb/ppcobsd-nat.c index 1195d76..35269d7 100644 --- a/gdb/ppcobsd-nat.c +++ b/gdb/ppcobsd-nat.c @@ -198,6 +198,8 @@ _initialize_ppcobsd_nat (void) /* General-purpose registers. */ ppcobsd_reg_offsets.r0_offset = offsetof (struct reg, gpr); + ppcobsd_reg_offsets.gpr_size = 4; + ppcobsd_reg_offsets.xr_size = 4; ppcobsd_reg_offsets.pc_offset = offsetof (struct reg, pc); ppcobsd_reg_offsets.ps_offset = offsetof (struct reg, ps); ppcobsd_reg_offsets.cr_offset = offsetof (struct reg, cnd); @@ -212,6 +214,7 @@ _initialize_ppcobsd_nat (void) #ifdef PT_GETFPREGS ppcobsd_fpreg_offsets.f0_offset = offsetof (struct fpreg, fpr); ppcobsd_fpreg_offsets.fpscr_offset = offsetof (struct fpreg, fpscr); + ppcobsd_fpreg_offsets.fpscr_size = 4; #endif /* AltiVec registers. */ -- cgit v1.1