aboutsummaryrefslogtreecommitdiff
path: root/gdb/regset.h
diff options
context:
space:
mode:
authorAndreas Arnez <arnez@linux.vnet.ibm.com>2014-09-04 15:26:43 +0000
committerAndreas Krebbel <krebbel@linux.vnet.ibm.com>2014-09-30 09:14:32 +0200
commit5aa82d050d61784823767fe3c982b6862fa47391 (patch)
tree54b683b4d6e67dbbe25d400bf4575a7b3fad98e3 /gdb/regset.h
parent6a5f3f4353a317dc16d7371fda2ec80835036af5 (diff)
downloadgdb-5aa82d050d61784823767fe3c982b6862fa47391.zip
gdb-5aa82d050d61784823767fe3c982b6862fa47391.tar.gz
gdb-5aa82d050d61784823767fe3c982b6862fa47391.tar.bz2
Replace 'core_regset_sections' by iterator method
The core_regset_sections list in gdbarch (needed for multi-arch capable core file generation support) is replaced by an iterator method. Overall, this reduces the code a bit, and it allows for more flexibility. gdb/ChangeLog: * amd64-linux-tdep.c (amd64_linux_regset_sections): Remove. (amd64_linux_iterate_over_regset_sections): New. (amd64_linux_init_abi_common): Don't install the regset section list, but the new iterator in gdbarch. * arm-linux-tdep.c (arm_linux_fpa_regset_sections) (arm_linux_vfp_regset_sections): Remove. Move combined logic... (arm_linux_iterate_over_regset_sections): ...here. New function. (arm_linux_init_abi): Set iterator instead of section list. * corelow.c (get_core_registers_cb): New function, logic moved from... (get_core_registers): ...loop body here. Use new iterator method instead of walking through the regset section list. * gdbarch.sh: Remove 'core_regset_sections'. New method 'iterate_over_regset_sections'. New typedef 'iterate_over_regset_sections_cb'. * gdbarch.c: Regenerate. * gdbarch.h: Likewise. * i386-linux-tdep.c (i386_linux_regset_sections) (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections): Remove. (i386_linux_iterate_over_regset_sections): New. (i386_linux_init_abi): Don't choose a regset section list, but install new iterator in gdbarch. * linux-tdep.c (struct linux_collect_regset_section_cb_data): New. (linux_collect_regset_section_cb): New function, logic moved from... (linux_collect_thread_registers): ...loop body here. Use iterator method instead of walking through list. (linux_make_corefile_notes_1): Check for presence of iterator method instead of regset section list. * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) (ppc_linux_vmx_regset_sections, ppc_linux_fp_regset_sections) (ppc64_linux_vsx_regset_sections, ppc64_linux_vmx_regset_sections) (ppc64_linux_fp_regset_sections): Remove. Move combined logic... (ppc_linux_iterate_over_regset_sections): ...here. New function. (ppc_linux_init_abi): Don't choose from above regset section lists, but install new iterator in gdbarch. * regset.h (struct core_regset_section): Remove. * s390-linux-tdep.c (struct gdbarch_tdep): Add new fields have_linux_v1, have_linux_v2, and have_tdb. (s390_linux32_regset_sections, s390_linux32v1_regset_sections) (s390_linux32v2_regset_sections, s390_linux64_regset_sections) (s390_linux64v1_regset_sections, s390_linux64v2_regset_sections) (s390x_linux64_regset_sections, s390x_linux64v1_regset_sections) (s390x_linux64v2_regset_sections): Remove. Move combined logic... (s390_iterate_over_regset_sections): ...here. New function. Use new tdep fields. (s390_gdbarch_init): Set new tdep fields. Don't choose from above regset section lists, but install new iterator.
Diffstat (limited to 'gdb/regset.h')
-rw-r--r--gdb/regset.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/gdb/regset.h b/gdb/regset.h
index 37ed99a..68e19ee 100644
--- a/gdb/regset.h
+++ b/gdb/regset.h
@@ -23,14 +23,6 @@
struct gdbarch;
struct regcache;
-/* Data structure for the supported register notes in a core file. */
-struct core_regset_section
-{
- const char *sect_name;
- int size;
- const char *human_name;
-};
-
/* Data structure describing a register set. */
typedef void (supply_regset_ftype) (const struct regset *, struct regcache *,