/* Target-specific definition for the Mitsubishi D30V
Copyright (C) 1997 Free Software Foundation, Inc.
-This file is part of GDB.
+ This file is part of GDB.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#ifndef TM_D30V_H
#define TM_D30V_H
/* and instruction memory to. */
#define DMEM_START 0x20000000
-#define IMEM_START 0x00000000 /* was 0x10000000 */
+#define IMEM_START 0x00000000 /* was 0x10000000 */
#define STACK_START 0x20007ffe
-#ifdef __STDC__ /* Forward decls for prototypes */
+#ifdef __STDC__ /* Forward decls for prototypes */
struct frame_info;
-struct frame_saved_regs;
+struct frame_saved_regs;
struct type;
struct value;
#endif
#define SPU_REGNUM 65 /* User stack pointer */
#define CREGS_START 66
-#define PSW_REGNUM (CREGS_START + 0) /* psw, bpsw, or dpsw??? */
+#define PSW_REGNUM (CREGS_START + 0) /* psw, bpsw, or dpsw??? */
#define PSW_SM (((unsigned long)0x80000000) >> 0) /* Stack mode: 0/SPI */
- /* 1/SPU */
+ /* 1/SPU */
#define PSW_EA (((unsigned long)0x80000000) >> 2) /* Execution status */
#define PSW_DB (((unsigned long)0x80000000) >> 3) /* Debug mode */
#define PSW_DS (((unsigned long)0x80000000) >> 4) /* Debug EIT status */
#define PSW_VA (((unsigned long)0x80000000) >> 29) /* Accum. overflow */
#define PSW_C (((unsigned long)0x80000000) >> 31) /* Carry/Borrow flag */
-#define BPSW_REGNUM (CREGS_START + 1) /* Backup PSW (on interrupt) */
-#define PC_REGNUM (CREGS_START + 2) /* pc, bpc, or dpc??? */
-#define BPC_REGNUM (CREGS_START + 3) /* Backup PC (on interrupt) */
-#define DPSW_REGNUM (CREGS_START + 4) /* Backup PSW (on debug trap) */
-#define DPC_REGNUM (CREGS_START + 5) /* Backup PC (on debug trap) */
-#define RPT_C_REGNUM (CREGS_START + 7) /* Loop count */
-#define RPT_S_REGNUM (CREGS_START + 8) /* Loop start address*/
-#define RPT_E_REGNUM (CREGS_START + 9) /* Loop end address */
+#define BPSW_REGNUM (CREGS_START + 1) /* Backup PSW (on interrupt) */
+#define PC_REGNUM (CREGS_START + 2) /* pc, bpc, or dpc??? */
+#define BPC_REGNUM (CREGS_START + 3) /* Backup PC (on interrupt) */
+#define DPSW_REGNUM (CREGS_START + 4) /* Backup PSW (on debug trap) */
+#define DPC_REGNUM (CREGS_START + 5) /* Backup PC (on debug trap) */
+#define RPT_C_REGNUM (CREGS_START + 7) /* Loop count */
+#define RPT_S_REGNUM (CREGS_START + 8) /* Loop start address */
+#define RPT_E_REGNUM (CREGS_START + 9) /* Loop end address */
#define MOD_S_REGNUM (CREGS_START + 10)
#define MOD_E_REGNUM (CREGS_START + 11)
-#define IBA_REGNUM (CREGS_START + 14) /* Instruction break address */
-#define EIT_VB_REGNUM (CREGS_START + 15) /* Vector base address */
-#define INT_S_REGNUM (CREGS_START + 16) /* Interrupt status */
-#define INT_M_REGNUM (CREGS_START + 17) /* Interrupt mask */
+#define IBA_REGNUM (CREGS_START + 14) /* Instruction break address */
+#define EIT_VB_REGNUM (CREGS_START + 15) /* Vector base address */
+#define INT_S_REGNUM (CREGS_START + 16) /* Interrupt status */
+#define INT_M_REGNUM (CREGS_START + 17) /* Interrupt mask */
#define A0_REGNUM 84
#define A1_REGNUM 85
/* Say how much memory is needed to store a copy of the register set */
-#define REGISTER_BYTES ((NUM_REGS - 2) * 4 + 2 * 8)
+#define REGISTER_BYTES ((NUM_REGS - 2) * 4 + 2 * 8)
/* Index within `registers' of the first byte of the space for
register N. */
#define REGISTER_RAW_SIZE(N) ( ((N) >= A0_REGNUM) ? 8 : 4 )
/* Number of bytes of storage in the program's representation
- for register N. */
+ for register N. */
#define REGISTER_VIRTUAL_SIZE(N) REGISTER_RAW_SIZE(N)
/* Largest value REGISTER_RAW_SIZE can have. */
int size;
#define INIT_EXTRA_FRAME_INFO(fromleaf, fi) \
- d30v_init_extra_frame_info(fromleaf, fi)
+ d30v_init_extra_frame_info(fromleaf, fi)
-extern void d30v_init_extra_frame_info PARAMS (( int fromleaf, struct frame_info *fi ));
+extern void d30v_init_extra_frame_info PARAMS ((int fromleaf, struct frame_info * fi));
/* A macro that tells us whether the function invocation represented
by FI does not have a frame on the stack associated with it. If it
#define FRAME_CHAIN(FRAME) d30v_frame_chain(FRAME)
extern int d30v_frame_chain_valid PARAMS ((CORE_ADDR, struct frame_info *));
#define FRAME_CHAIN_VALID(chain, thisframe) d30v_frame_chain_valid (chain, thisframe)
-#define FRAME_SAVED_PC(FRAME) ((FRAME)->return_pc)
+#define FRAME_SAVED_PC(FRAME) ((FRAME)->return_pc)
#define FRAME_ARGS_ADDRESS(fi) (fi)->frame
#define FRAME_LOCALS_ADDRESS(fi) (fi)->frame
/* stack and that may not be written yet. */
#define SAVED_PC_AFTER_CALL(frame) (read_register(LR_REGNUM))
-
+
/* Set VAL to the number of args passed to frame described by FI.
Can set VAL to -1, meaning no way to tell. */
/* We can't tell how many args there are */
When it hits the breakpoint, clear the break point and pop the old
register contents off the stack. */
-#define CALL_DUMMY { 0 }
+#define CALL_DUMMY { 0 }
#define PUSH_DUMMY_FRAME
-#define CALL_DUMMY_START_OFFSET 0
+#define CALL_DUMMY_START_OFFSET 0
#define CALL_DUMMY_LOCATION AT_ENTRY_POINT
#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
#define PC_IN_CALL_DUMMY(pc, sp, frame_address) ( pc == IMEM_START + 4 )
extern CORE_ADDR d30v_fix_call_dummy PARAMS ((char *, CORE_ADDR, CORE_ADDR,
- int, struct value **,
- struct type *, int));
+ int, struct value **,
+ struct type *, int));
#define PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \
(d30v_push_arguments((nargs), (args), (sp), (struct_return), (struct_addr)))
extern CORE_ADDR d30v_push_arguments PARAMS ((int, struct value **, CORE_ADDR, int, CORE_ADDR));
#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
d30v_extract_return_value(TYPE, REGBUF, VALBUF)
- extern void
+extern void
d30v_extract_return_value PARAMS ((struct type *, char *, char *));
/* Discard from the stack the innermost frame,
restoring all saved registers. */
#define POP_FRAME d30v_pop_frame();
-extern void d30v_pop_frame PARAMS((void));
+extern void d30v_pop_frame PARAMS ((void));
#define REGISTER_SIZE 4
projects / thirdparty / binutils-gdb.git / blobdiff