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author | Pedro Alves <palves@redhat.com> | 2013-03-01 15:38:27 +0000 |
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committer | Pedro Alves <palves@redhat.com> | 2013-03-01 15:38:27 +0000 |
commit | e362b51003ad60f4984bf7bed3bc02259db10546 (patch) | |
tree | 2145fffb0d0426826038d3d609dc278027f666a3 /gdb/score-tdep.c | |
parent | 75cc61ca4a2bfd2dc81eec6ee0c2fe571a0f208d (diff) | |
download | gdb-e362b51003ad60f4984bf7bed3bc02259db10546.zip gdb-e362b51003ad60f4984bf7bed3bc02259db10546.tar.gz gdb-e362b51003ad60f4984bf7bed3bc02259db10546.tar.bz2 |
Use gdb_byte for bytes from the program being debugged.
gdb_byte should be used for bytes from the program being debugged. We
have many places using char or unsigned char instead all over the
existing ports, and more ends up added over time due to copy/paste as
new code is based on old code.
I've greped the tree for "char buf[", and fixed all I found.
Tested by building with --enable-targets=all.
2013-03-01 Pedro Alves <palves@redhat.com>
Use gdb_byte for bytes from the program being debugged.
* arm-tdep.c (arm_store_return_value, arm_get_longjmp_target):
Change type of local 'buf' to gdb_byte.
* avr-tdep.c (avr_frame_prev_register, avr_push_dummy_call): Likewise.
* bfin-tdep.c (bfin_push_dummy_call): Likewise.
* cris-tdep.c (cris_sigcontext_addr)
(cris_sigtramp_frame_unwind_cache): Likewise.
* frv-linux-tdep.c (frv_linux_pc_in_sigtramp)
(frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
Likewise.
* frv-tdep.c (frv_pseudo_register_write, frv_analyze_prologue): Likewise.
* hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer)
(hppa32_hpux_search_dummy_call_sequence)
(hppa_hpux_supply_save_state): Likewise.
* hppa-linux-tdep.c (insns_match_pattern)
(hppa_linux_find_global_pointer): Likewise.
* hppa-tdep.c (hppa_in_function_epilogue_p)
(skip_prologue_hard_way, hppa_frame_cache): Likewise.
* i386-nto-tdep.c (i386nto_sigcontext_addr): Likewise.
* i386fbsd-tdep.c (i386fbsd_supply_uthread)
(i386fbsd_collect_uthread): Likewise.
* ia64-hpux-tdep.c (ia64_hpux_push_dummy_code): Likewise.
* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Likewise.
* ia64-tdep.c (examine_prologue, ia64_frame_cache)
(ia64_frame_prev_register, ia64_sigtramp_frame_cache)
(ia64_sigtramp_frame_prev_register, ia64_access_reg)
(ia64_access_rse_reg, ia64_libunwind_frame_this_id)
(ia64_libunwind_frame_prev_register)
(ia64_libunwind_sigtramp_frame_this_id)
(ia64_find_global_pointer_from_dynamic_section)
(find_extant_func_descr, find_func_descr, ia64_dummy_id)
(ia64_unwind_pc): Likewise.
* iq2000-tdep.c (iq2000_store_return_value): Likewise.
* m68hc11-tdep.c (m68hc11_push_dummy_call)
(m68hc11_extract_return_value): Likewise.
* m68klinux-nat.c (fetch_register, store_register): Likewise.
* mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_cr32_write)
(mep_get_insn, mep_push_dummy_call): Likewise.
* mips-linux-tdep.c (mips_linux_get_longjmp_target)
(mips_linux_in_dynsym_stub): Likewise.
* mn10300-tdep.c (mep_pseudo_cr32_write): Likewise.
* ppc-linux-nat.c (fetch_register, store_register): Likewise.
* regcache.c (dump_endian_bytes): Change type of parameter 'buf'
to gdb_byte.
* remote-mips.c (mips_set_register): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
* score-tdep.c (score7_fetch_inst): Change type of parameter
'memblock' and local 'buf' to gdb_byte.
(score7_malloc_and_get_memblock): Change return type to gdb_byte.
Change type of local 'buf' to gdb_byte. Adjust.
(score7_adjust_memblock_ptr): Change type of parameter 'memblock'
to gdb_byte**.
(score7_analyze_prologue): Change type of 'memblock' and
'memblock_ptr' locals to gdb_byte*.
* sh64-tdep.c (sh64_extract_return_value)
(sh64_store_return_value): Change type of local 'buf' to gdb_byte.
* solib-darwin.c (darwin_current_sos, darwin_read_exec_load_addr):
* solib-pa64.c (pa64_solib_create_inferior_hook)
(pa64_open_symbol_file_object): Remove local 'buf'.
* solib-som.c (som_solib_create_inferior_hook, link_map_start)
(som_open_symbol_file_object): Likewise.
* solib-spu.c (spu_current_sos): Likewise.
* spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
* spu-multiarch.c (parse_spufs_run, spu_fetch_registers)
(spu_store_registers): Likewise.
* target.c (debug_print_register): Likewise.
* tic6x-tdep.c (tic6x_get_longjmp_target): Likewise.
* xstormy16-tdep.c (xstormy16_store_return_value)
(xstormy16_push_dummy_call, xstormy16_resolve_jmp_table_entry)
(xstormy16_find_jmp_table_entry): Likewise.
Diffstat (limited to 'gdb/score-tdep.c')
-rw-r--r-- | gdb/score-tdep.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gdb/score-tdep.c b/gdb/score-tdep.c index 0637a72..46257ba 100644 --- a/gdb/score-tdep.c +++ b/gdb/score-tdep.c @@ -137,11 +137,11 @@ score_print_insn (bfd_vma memaddr, struct disassemble_info *info) } static inst_t * -score7_fetch_inst (struct gdbarch *gdbarch, CORE_ADDR addr, char *memblock) +score7_fetch_inst (struct gdbarch *gdbarch, CORE_ADDR addr, gdb_byte *memblock) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); static inst_t inst = { 0, 0, 0 }; - char buf[SCORE_INSTLEN] = { 0 }; + gdb_byte buf[SCORE_INSTLEN] = { 0 }; int big; int ret; @@ -807,11 +807,11 @@ score3_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR cur_pc) return 0; } -static char * +static gdb_byte * score7_malloc_and_get_memblock (CORE_ADDR addr, CORE_ADDR size) { int ret; - char *memblock = NULL; + gdb_byte *memblock = NULL; if (size < 0) { @@ -822,7 +822,7 @@ score7_malloc_and_get_memblock (CORE_ADDR addr, CORE_ADDR size) else if (size == 0) return NULL; - memblock = (char *) xmalloc (size); + memblock = xmalloc (size); memset (memblock, 0, size); ret = target_read_memory (addr & ~0x3, memblock, size); if (ret) @@ -841,7 +841,7 @@ score7_free_memblock (char *memblock) } static void -score7_adjust_memblock_ptr (char **memblock, CORE_ADDR prev_pc, +score7_adjust_memblock_ptr (gdb_byte **memblock, CORE_ADDR prev_pc, CORE_ADDR cur_pc) { if (prev_pc == -1) @@ -877,8 +877,8 @@ score7_analyze_prologue (CORE_ADDR startaddr, CORE_ADDR pc, int fp_offset_p = 0; int inst_len = 0; - char *memblock = NULL; - char *memblock_ptr = NULL; + gdb_byte *memblock = NULL; + gdb_byte *memblock_ptr = NULL; CORE_ADDR prev_pc = -1; /* Allocate MEMBLOCK if PC - STARTADDR > 0. */ |