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VAX: Migrate from 'regset_from_core_section' to 'iterate_over_regset_sections' 

For VAX targets, no longer define the gdbarch method
'regset_from_core_section', but the iterator method instead.

gdb/ChangeLog:

	* vax-tdep.c (vax_regset_from_core_section): Remove.
	(vax_iterate_over_regset_sections): New.
	(vax_gdbarch_init): Adjust gdbarch initialization.
This commit is contained in:
Andreas Arnez 2013-11-29 17:06:09 +00:00 committed by Andreas Krebbel
parent cb24567a55
commit f73d3ce7f8
2 changed files with 15 additions and 11 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2014-09-30 Andreas Arnez <arnez@linux.vnet.ibm.com>
* vax-tdep.c (vax_regset_from_core_section): Remove.
(vax_iterate_over_regset_sections): New.
(vax_gdbarch_init): Adjust gdbarch initialization.
2014-09-30 Andreas Arnez <arnez@linux.vnet.ibm.com>
* tilegx-linux-tdep.c (TILEGX_LINUX_SIZEOF_GREGSET): New macro.

20
gdb/vax-tdep.c
View File

@ -89,17 +89,15 @@ static const struct regset vax_gregset =
vax_supply_gregset
};
/* Return the appropriate register set for the core section identified
by SECT_NAME and SECT_SIZE. */
/* Iterate over core file register note sections. */
static const struct regset *
vax_regset_from_core_section (struct gdbarch *gdbarch,
const char *sect_name, size_t sect_size)
static void
vax_iterate_over_regset_sections (struct gdbarch *gdbarch,
iterate_over_regset_sections_cb *cb,
void *cb_data,
const struct regcache *regcache)
{
if (strcmp (sect_name, ".reg") == 0 && sect_size >= VAX_NUM_REGS * 4)
return &vax_gregset;
return NULL;
cb (".reg", VAX_NUM_REGS * 4, &vax_gregset, NULL, cb_data);
}
/* The VAX UNIX calling convention uses R1 to pass a structure return
@ -483,8 +481,8 @@ vax_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_pc_regnum (gdbarch, VAX_PC_REGNUM);
set_gdbarch_ps_regnum (gdbarch, VAX_PS_REGNUM);
set_gdbarch_regset_from_core_section
(gdbarch, vax_regset_from_core_section);
set_gdbarch_iterate_over_regset_sections
(gdbarch, vax_iterate_over_regset_sections);
/* Frame and stack info */
set_gdbarch_skip_prologue (gdbarch, vax_skip_prologue);