diff options
Diffstat (limited to 'gdb/config')
| -rw-r--r-- | gdb/config/d10v/tm-d10v.h | 10 | ||||
| -rw-r--r-- | gdb/config/mips/tm-mips.h | 6 | ||||
| -rw-r--r-- | gdb/config/mn10300/tm-mn10300.h | 30 |
3 files changed, 25 insertions, 21 deletions
diff --git a/gdb/config/d10v/tm-d10v.h b/gdb/config/d10v/tm-d10v.h index 99fd9ac41b9..8dfa9fd3d17 100644 --- a/gdb/config/d10v/tm-d10v.h +++ b/gdb/config/d10v/tm-d10v.h @@ -19,11 +19,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Contributed by Martin Hunt, hunt@cygnus.com */ +#define GDB_MULTI_ARCH 1 /* #define GDB_TARGET_IS_D10V - moved to gdbarch.h */ /* Define the bit, byte, and word ordering of the machine. */ +#if !GDB_MULTI_ARCH + #define TARGET_BYTE_ORDER BIG_ENDIAN /* Offset from address of function to start of its code. @@ -53,6 +56,8 @@ extern char *d10v_register_name PARAMS ((int reg_nr)); #define NUM_REGS 37 +#endif /* GDB_MULTI_ARCH */ + /* Register numbers of various important registers. Note that some of these values are "real" register numbers, and correspond to the general registers of the machine, @@ -64,15 +69,19 @@ extern char *d10v_register_name PARAMS ((int reg_nr)); #define R0_REGNUM 0 #define LR_REGNUM 13 +#if !GDB_MULTI_ARCH #define SP_REGNUM 15 #define FP_REGNUM 11 #define PC_REGNUM 18 +#endif #define PSW_REGNUM 16 #define IMAP0_REGNUM 32 #define IMAP1_REGNUM 33 #define DMAP_REGNUM 34 #define A0_REGNUM 35 +#if !GDB_MULTI_ARCH + /* ??? */ #define REGISTER_SIZE 2 @@ -298,3 +307,4 @@ extern void remote_d10v_translate_xfer_address PARAMS ((CORE_ADDR gdb_addr, int #define REMOTE_TRANSLATE_XFER_ADDRESS(GDB_ADDR, GDB_LEN, REM_ADDR, REM_LEN) \ remote_d10v_translate_xfer_address ((GDB_ADDR), (GDB_LEN), (REM_ADDR), (REM_LEN)) +#endif diff --git a/gdb/config/mips/tm-mips.h b/gdb/config/mips/tm-mips.h index e2e5099df6b..99a54498727 100644 --- a/gdb/config/mips/tm-mips.h +++ b/gdb/config/mips/tm-mips.h @@ -386,10 +386,12 @@ extern void mips_find_saved_regs PARAMS ((struct frame_info *)); function calls. We don't need STACK_ALIGN, PUSH_ARGUMENTS will handle it. */ +extern CORE_ADDR mips_push_arguments PARAMS ((int, struct value **, CORE_ADDR, int, CORE_ADDR)); #define PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \ (mips_push_arguments((nargs), (args), (sp), (struct_return), (struct_addr))) -extern CORE_ADDR -mips_push_arguments PARAMS ((int, struct value **, CORE_ADDR, int, CORE_ADDR)); + +extern CORE_ADDR mips_push_return_address PARAMS ((CORE_ADDR pc, CORE_ADDR sp)); +#define PUSH_RETURN_ADDRESS(PC, SP) (mips_push_return_address ((PC), (SP))) /* Push an empty stack frame, to record the current PC, etc. */ diff --git a/gdb/config/mn10300/tm-mn10300.h b/gdb/config/mn10300/tm-mn10300.h index ae5f0aa2e5b..eb47fecf218 100644 --- a/gdb/config/mn10300/tm-mn10300.h +++ b/gdb/config/mn10300/tm-mn10300.h @@ -37,8 +37,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define REGISTER_BYTES (NUM_REGS * REGISTER_SIZE) -extern char **mn10300_register_names; -#define REGISTER_NAME(i) mn10300_register_names[i] +extern char *mn10300_register_name PARAMS ((int regnr)); +#define REGISTER_NAME(i) (mn10300_register_name (i)) #define D2_REGNUM 2 #define D3_REGNUM 3 @@ -65,8 +65,9 @@ extern breakpoint_from_pc_fn mn10300_breakpoint_from_pc; #define INNER_THAN(lhs,rhs) ((lhs) < (rhs)) +extern CORE_ADDR mn10300_saved_pc_after_call PARAMS ((struct frame_info *frame)); #define SAVED_PC_AFTER_CALL(frame) \ - read_memory_integer (read_register (SP_REGNUM), 4) + mn10300_saved_pc_after_call (frame) #ifdef __STDC__ struct frame_info; @@ -92,25 +93,20 @@ extern CORE_ADDR mn10300_frame_saved_pc PARAMS ((struct frame_info *)); a function return value of type TYPE, and copy that, in virtual format, into VALBUF. */ +extern void mn10300_extract_return_value PARAMS ((struct type *type, char *regbuf, char *valbuf)); #define EXTRACT_RETURN_VALUE(TYPE, REGBUF, VALBUF) \ - if (TYPE_CODE (TYPE) == TYPE_CODE_PTR) \ - memcpy (VALBUF, REGBUF + REGISTER_BYTE (4), TYPE_LENGTH (TYPE)); \ - else \ - memcpy (VALBUF, REGBUF + REGISTER_BYTE (0), TYPE_LENGTH (TYPE)); - + mn10300_extract_return_value (TYPE, REGBUF, VALBUF) +CORE_ADDR mn10300_extract_struct_value_address PARAMS ((char *regbuf)); #define EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) \ - extract_address (REGBUF + REGISTER_BYTE (4), \ - REGISTER_RAW_SIZE (4)) + mn10300_extract_struct_value_address (REGBUF) +void mn10300_store_return_value PARAMS ((struct type *type, char *valbuf)); #define STORE_RETURN_VALUE(TYPE, VALBUF) \ - if (TYPE_CODE (TYPE) == TYPE_CODE_PTR) \ - write_register_bytes(REGISTER_BYTE (4), VALBUF, TYPE_LENGTH (TYPE)); \ - else \ - write_register_bytes(REGISTER_BYTE (0), VALBUF, TYPE_LENGTH (TYPE)); + mn10300_store_return_value (TYPE, VALBUF) #define STORE_STRUCT_RETURN(STRUCT_ADDR, SP) \ - (SP) = mn10300_store_struct_return (STRUCT_ADDR, SP) + (mn10300_store_struct_return (STRUCT_ADDR, SP)) extern CORE_ADDR mn10300_skip_prologue PARAMS ((CORE_ADDR)); #define SKIP_PROLOGUE(pc) (mn10300_skip_prologue (pc)) @@ -160,7 +156,3 @@ extern use_struct_convention_fn mn10300_use_struct_convention; extern void mn10300_virtual_frame_pointer PARAMS ((CORE_ADDR, long *, long *)); #define TARGET_VIRTUAL_FRAME_POINTER(PC, REGP, OFFP) \ mn10300_virtual_frame_pointer ((PC), (REGP), (OFFP)) - -/* Define this for Wingdb */ - -#define TARGET_MN10300 |