Use a constructor function to create regset structures.

* regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
(struct regset): Use supply_regset_ftype.  Add new
'collect_regset' member.
(regset_xmalloc): New declaration.
* regset.c: New file.
* am64-tdep.c (amd64_regset_from_core_section): Use
regset_xmalloc to construct regset structures.
* amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
* i386-tdep.c (i386_regset_from_core_section): Same.
* i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
* i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
* sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
* sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
* sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
* sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
* Makefile.in (COMMON_OBS): Add regset.o.
(regset.o): New rule.
This commit is contained in:
Jim Blandy
2004-05-20 00:53:06 +00:00
parent e14ad0e71a
commit be07a590ed
13 changed files with 104 additions and 59 deletions

View File

@@ -226,13 +226,11 @@ sparc64nbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
tdep->gregset = XMALLOC (struct regset);
tdep->gregset->descr = &sparc64nbsd_gregset;
tdep->gregset->supply_regset = sparc64nbsd_supply_gregset;
tdep->gregset
= regset_xmalloc (&sparc64nbsd_gregset, sparc64nbsd_supply_gregset, NULL);
tdep->sizeof_gregset = 160;
tdep->fpregset = XMALLOC (struct regset);
tdep->fpregset->supply_regset = sparc64nbsd_supply_fpregset;
tdep->fpregset = regset_xmalloc (NULL, sparc64nbsd_supply_fpregset, NULL);
tdep->sizeof_fpregset = 272;
frame_unwind_append_sniffer (gdbarch, sparc64nbsd_sigtramp_frame_sniffer);