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| author | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2013-11-29 16:41:28 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2014-09-30 09:14:35 +0200 |
| commit | 5fac247f472389db46e7612d9e425991f77d64b7 (patch) | |
| tree | 8bb04f97486da778d02cb82f3b5a83f805a3da1e /gdb/m32r-linux-tdep.c | |
| parent | 490496c342237f3fa2dd92adfe9e34516991f451 (diff) | |
| download | gdb-5fac247f472389db46e7612d9e425991f77d64b7.zip gdb-5fac247f472389db46e7612d9e425991f77d64b7.tar.gz gdb-5fac247f472389db46e7612d9e425991f77d64b7.tar.bz2 | |
M32R: Migrate from 'regset_from_core_section' to 'iterate_over_regset_sections'
For m32r GNU/Linux targets, don't define the gdbarch method
'regset_from_core_section', but the iterator method instead.
gdb/ChangeLog:
* m32r-linux-tdep.c (M32R_LINUX_GREGS_SIZE): New macro.
(m32r_linux_regset_from_core_section): Remove.
(m32r_linux_iterate_over_regset_sections): New.
(m32r_linux_init_abi): Adjust gdbarch initialization.
Diffstat (limited to 'gdb/m32r-linux-tdep.c')
| -rw-r--r-- | gdb/m32r-linux-tdep.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/gdb/m32r-linux-tdep.c b/gdb/m32r-linux-tdep.c index 5499902..2133c0c 100644 --- a/gdb/m32r-linux-tdep.c +++ b/gdb/m32r-linux-tdep.c @@ -344,6 +344,8 @@ static int m32r_pt_regs_offset[] = { #define SPU_OFFSET (4 * 23) #define SPI_OFFSET (4 * 26) +#define M32R_LINUX_GREGS_SIZE (4 * 28) + static void m32r_linux_supply_gregset (const struct regset *regset, struct regcache *regcache, int regnum, @@ -433,14 +435,13 @@ static const struct regset m32r_linux_gregset = { m32r_linux_supply_gregset, m32r_linux_collect_gregset }; -static const struct regset * -m32r_linux_regset_from_core_section (struct gdbarch *core_arch, - const char *sect_name, size_t sect_size) +static void +m32r_linux_iterate_over_regset_sections (struct gdbarch *gdbarch, + iterate_over_regset_sections_cb *cb, + void *cb_data, + const struct regcache *regcache) { - struct gdbarch_tdep *tdep = gdbarch_tdep (core_arch); - if (strcmp (sect_name, ".reg") == 0) - return &m32r_linux_gregset; - return NULL; + cb (".reg", M32R_LINUX_GREGS_SIZE, &m32r_linux_gregset, NULL, cb_data); } static void @@ -462,8 +463,8 @@ m32r_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) (gdbarch, svr4_ilp32_fetch_link_map_offsets); /* Core file support. */ - set_gdbarch_regset_from_core_section - (gdbarch, m32r_linux_regset_from_core_section); + set_gdbarch_iterate_over_regset_sections + (gdbarch, m32r_linux_iterate_over_regset_sections); /* Enable TLS support. */ set_gdbarch_fetch_tls_load_module_address (gdbarch, |