diff options
Diffstat (limited to 'gdb/h8300-tdep.c')
| -rw-r--r-- | gdb/h8300-tdep.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/gdb/h8300-tdep.c b/gdb/h8300-tdep.c index 4c9ed15..ed4103d 100644 --- a/gdb/h8300-tdep.c +++ b/gdb/h8300-tdep.c @@ -71,7 +71,7 @@ struct h8300_frame_cache CORE_ADDR sp_offset; CORE_ADDR pc; - /* Flag showing that a frame has been created in the prologue code. */ + /* Flag showing that a frame has been created in the prologue code. */ int uses_fp; /* Saved registers. */ @@ -147,7 +147,7 @@ h8300_init_frame_cache (struct gdbarch *gdbarch, #define IS_MOVW_Rn16_SP(x) (((x) & 0xfff0) == 0x6fe0) #define IS_MOVW_EXT(x) ((x) == 0x78e0) #define IS_MOVW_Rn24_SP(x) (((x) & 0xfff0) == 0x6ba0) -/* Same instructions as mov.w, just prefixed with 0x0100 */ +/* Same instructions as mov.w, just prefixed with 0x0100. */ #define IS_MOVL_PRE(x) ((x) == 0x0100) #define IS_MOVL_Rn16_SP(x) (((x) & 0xfff0) == 0x6fe0) #define IS_MOVL_EXT(x) ((x) == 0x78e0) @@ -815,7 +815,7 @@ static int h8300_use_struct_convention (struct type *value_type) { /* Types of 1, 2 or 4 bytes are returned in R0/R1, everything else on the - stack. */ + stack. */ if (TYPE_CODE (value_type) == TYPE_CODE_STRUCT || TYPE_CODE (value_type) == TYPE_CODE_UNION) @@ -829,7 +829,7 @@ static int h8300h_use_struct_convention (struct type *value_type) { /* Types of 1, 2 or 4 bytes are returned in R0, INT types of 8 bytes are - returned in R0/R1, everything else on the stack. */ + returned in R0/R1, everything else on the stack. */ if (TYPE_CODE (value_type) == TYPE_CODE_STRUCT || TYPE_CODE (value_type) == TYPE_CODE_UNION) return 1; @@ -856,7 +856,7 @@ h8300_store_return_value (struct type *type, struct regcache *regcache, switch (len) { case 1: - case 2: /* short... */ + case 2: /* short... */ val = extract_unsigned_integer (valbuf, len, byte_order); regcache_cooked_write_unsigned (regcache, E_RET0_REGNUM, val); break; @@ -866,8 +866,9 @@ h8300_store_return_value (struct type *type, struct regcache *regcache, (val >> 16) & 0xffff); regcache_cooked_write_unsigned (regcache, E_RET1_REGNUM, val & 0xffff); break; - case 8: /* long long, double and long double are all defined - as 4 byte types so far so this shouldn't happen. */ + case 8: /* long long, double and long double + are all defined as 4 byte types so + far so this shouldn't happen. */ error ("I don't know how to return an 8 byte value."); break; } @@ -944,7 +945,7 @@ static const char * h8300_register_name (struct gdbarch *gdbarch, int regno) { /* The register names change depending on which h8300 processor - type is selected. */ + type is selected. */ static char *register_names[] = { "r0", "r1", "r2", "r3", "r4", "r5", "r6", "sp", "", "pc", "cycles", "tick", "inst", @@ -1335,7 +1336,7 @@ h8300_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) /* * Miscelany */ - /* Stack grows up. */ + /* Stack grows up. */ set_gdbarch_inner_than (gdbarch, core_addr_lessthan); set_gdbarch_breakpoint_from_pc (gdbarch, h8300_breakpoint_from_pc); @@ -1358,7 +1359,7 @@ h8300_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) } -extern initialize_file_ftype _initialize_h8300_tdep; /* -Wmissing-prototypes */ +extern initialize_file_ftype _initialize_h8300_tdep; /* -Wmissing-prototypes */ void _initialize_h8300_tdep (void) |