diff options
| author | Ulrich Weigand <uweigand@de.ibm.com> | 2011-11-30 16:06:55 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2011-11-30 16:06:55 +0000 |
| commit | d6db1fabccd61cdc0527cf7c701ae5cf7f277281 (patch) | |
| tree | 1ee15269e26f8d23a2a607df2b02f2aff461bbad /gdb/ChangeLog | |
| parent | 1dd635acb8bfcf517fae1d3e21d312828efdb2b1 (diff) | |
| download | gdb-d6db1fabccd61cdc0527cf7c701ae5cf7f277281.zip gdb-d6db1fabccd61cdc0527cf7c701ae5cf7f277281.tar.gz gdb-d6db1fabccd61cdc0527cf7c701ae5cf7f277281.tar.bz2 | |
ChangeLog:
* s390-nat.c (SUBOFF): Remove.
(s390_native_supply, s390_native_collect): New functions.
(supply_gregset, supply_fpregset): Use s390_native_supply.
(fill_gregset, fill_fpregset): Use s390_native_collect.
* s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
(s390_unwind_pseudo_register): New function.
(s390_prologue_frame_unwind_cache): Unwind PSW address and mask
registers instead of PC and CC.
(s390_backchain_frame_unwind_cache): Likewise.
(s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
full GPR pseudos.
(s390_trad_frame_prev_register): New function.
(s390_frame_prev_register): Use it.
(s390_sigtramp_frame_prev_register): Likewise.
(s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
(s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
special callback to unwind any pseudo.
* features/s390-core32.xml: Add pswm/pswa to save/restore group.
* features/s390-core64.xml: Likewise.
* features/s390x-core64.xml: Likewise.
* features/s390-linux32.c: Regenerate.
* features/s390-linux64.c: Likewise.
* features/s390x-linux64.c: Likewise.
gdbserver/ChangeLog:
* linux-s390-low.c (s390_collect_ptrace_register): Fully convert
PSW address/mask between 8-byte and 16-byte formats.
(s390_supply_ptrace_register): Likewise.
(s390_get_pc, s390_set_pc): 4-byte PSW address always includes
basic addressing mode bit.
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 49f2945..dcaf777 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,33 @@ 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com> + * s390-nat.c (SUBOFF): Remove. + (s390_native_supply, s390_native_collect): New functions. + (supply_gregset, supply_fpregset): Use s390_native_supply. + (fill_gregset, fill_fpregset): Use s390_native_collect. + + * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment. + (s390_unwind_pseudo_register): New function. + (s390_prologue_frame_unwind_cache): Unwind PSW address and mask + registers instead of PC and CC. + (s390_backchain_frame_unwind_cache): Likewise. + (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or + full GPR pseudos. + (s390_trad_frame_prev_register): New function. + (s390_frame_prev_register): Use it. + (s390_sigtramp_frame_prev_register): Likewise. + (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register. + (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use + special callback to unwind any pseudo. + + * features/s390-core32.xml: Add pswm/pswa to save/restore group. + * features/s390-core64.xml: Likewise. + * features/s390x-core64.xml: Likewise. + * features/s390-linux32.c: Regenerate. + * features/s390-linux64.c: Likewise. + * features/s390x-linux64.c: Likewise. + +2011-11-30 Ulrich Weigand <uweigand@de.ibm.com> + * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type. 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com> |