diff options
| author | Ulrich Weigand <uweigand@de.ibm.com> | 2007-04-12 14:52:20 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2007-04-12 14:52:20 +0000 |
| commit | 6f0a9912c6bc429707b9839cfd5cb8a551b4ad6d (patch) | |
| tree | 391132aaf91382b872132cd110529888d738ae1e /gdb/spu-tdep.c | |
| parent | dcde1bee6ce2d4e6f64d3ca3d20a993878e5e40d (diff) | |
| download | gdb-6f0a9912c6bc429707b9839cfd5cb8a551b4ad6d.tar.gz | |
2007-04-12 Luis Machado <luisgpm@br.ibm.com>
* gdbarch.sh (software_single_step): Change the return type
from void to int and reformatted some comments to <= 80
columns.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Likewise.
* alpha-tdep.h (alpha_software_single_step): Likewise.
* arm-tdep.c (arm_software_single_step): Likewise.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* mips-tdep.h (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* rs6000-tdep.h (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* sparc-tdep.h (sparc_software_single_step): Likewise.
* spu-tdep.c (spu_software_single_step): Likewise.
* infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
and act accordingly.
Diffstat (limited to 'gdb/spu-tdep.c')
| -rw-r--r-- | gdb/spu-tdep.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gdb/spu-tdep.c b/gdb/spu-tdep.c index 5f584ea482c..7e722751be5 100644 --- a/gdb/spu-tdep.c +++ b/gdb/spu-tdep.c @@ -1078,7 +1078,7 @@ spu_breakpoint_from_pc (CORE_ADDR * pcptr, int *lenptr) /* Software single-stepping support. */ -void +int spu_software_single_step (enum target_signal signal, int insert_breakpoints_p) { if (insert_breakpoints_p) @@ -1093,7 +1093,7 @@ spu_software_single_step (enum target_signal signal, int insert_breakpoints_p) pc = extract_unsigned_integer (buf, 4) & -4; if (target_read_memory (pc, buf, 4)) - return; + return 1; insn = extract_unsigned_integer (buf, 4); /* Next sequential instruction is at PC + 4, except if the current @@ -1125,6 +1125,8 @@ spu_software_single_step (enum target_signal signal, int insert_breakpoints_p) } else remove_single_step_breakpoints (); + + return 1; } |