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| author | Antoine Tremblay <antoine.tremblay@ericsson.com> | 2015-11-19 11:29:10 -0500 |
|---|---|---|
| committer | Antoine Tremblay <antoine.tremblay@ericsson.com> | 2015-11-30 15:19:11 -0500 |
| commit | fbec8956077503e04f7adeae7f40037fc834edaa (patch) | |
| tree | 0d1c99d117bc72281e5a857e4153b42522da33e5 /gdb/gdbserver/linux-nios2-low.c | |
| parent | 9b4c5f878ff39e04127a1ad95f6b3832afe6d278 (diff) | |
| download | gdb-fbec8956077503e04f7adeae7f40037fc834edaa.zip gdb-fbec8956077503e04f7adeae7f40037fc834edaa.tar.gz gdb-fbec8956077503e04f7adeae7f40037fc834edaa.tar.bz2 | |
Remove too simple breakpoint_reinsert_addr implementations.
This patch removes too simple implementations of the breakpoint_reinsert_addr
operation.
The only reason to keep them around was to support thread events when
PTRACE_EVENT_CLONE was not present but this support has been removed in a
previous patch.
No regressions, tested on ubuntu 14.04 ARMv7 and x86.
With gdbserver-{native,extended} / { -marm -mthumb }
Also compilation was tested on aarch64, bfin, cris, crisv32,
m32r, mips, nios2, ppc, s390, sparc, tic6x, tile, xtensa.
gdb/gdbserver/ChangeLog:
* linux-arm-low.c (arm_reinsert_addr): Remove function.
(struct linux_target_ops <breakpoint_reinsert_addr>: Set to NULL.
* linux-cris-low.c (cris_reinsert_addr> Remove function.
(struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
* linux-crisv32-low.c (cris_reinsert_addr): Remove function.
(struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
* linux-mips-low.c (mips_reinsert_addr): Remove function.
(struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
* linux-nios2-low.c (nios2_reinsert_addr): Remove function.
(struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
* linux-sparc-low.c (sparc_reinsert_addr): Remove function.
(struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
Diffstat (limited to 'gdb/gdbserver/linux-nios2-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-nios2-low.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/gdb/gdbserver/linux-nios2-low.c b/gdb/gdbserver/linux-nios2-low.c index 369e89c..9380c3b 100644 --- a/gdb/gdbserver/linux-nios2-low.c +++ b/gdb/gdbserver/linux-nios2-low.c @@ -144,18 +144,6 @@ nios2_sw_breakpoint_from_kind (int kind, int *size) return (const gdb_byte *) &nios2_breakpoint; } -/* Implement the breakpoint_reinsert_addr linux_target_ops method. */ - -static CORE_ADDR -nios2_reinsert_addr (void) -{ - union nios2_register ra; - struct regcache *regcache = get_thread_regcache (current_thread, 1); - - collect_register_by_name (regcache, "ra", ra.buf); - return ra.reg32; -} - /* Implement the breakpoint_at linux_target_ops method. */ static int @@ -279,7 +267,7 @@ struct linux_target_ops the_low_target = nios2_set_pc, NULL, /* breakpoint_kind_from_pc */ nios2_sw_breakpoint_from_kind, - nios2_reinsert_addr, + NULL, /* breakpoint_reinsert_addr */ 0, nios2_breakpoint_at, }; |