Copyright 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_TIC80_H
#define TM_TIC80_H
-#ifdef __STDC__ /* Forward declare structs used in prototypes */
+/* Forward declare structs used in prototypes */
struct frame_info;
struct type;
struct value;
struct symbol;
struct frame_saved_regs;
-#endif
#define TARGET_BYTE_ORDER LITTLE_ENDIAN
-/* Define this if the C compiler puts an underscore at the front
- of external names before giving them to the linker. */
-
-#define NAMES_HAVE_UNDERSCORE
-
#define NUM_REGS 38
#define REGISTER_NAMES \
#define A0_REGNUM 34 /* Accumulator register 0 */
#define A3_REGNUM 37 /* Accumulator register 1 */
-#define R0_REGNUM 0 /* General Purpose Register 0 - for sim */
-#define Rn_REGNUM 31 /* Last General Purpose Register - for sim */
-#define An_REGNUM A3_REGNUM /* Last Accumulator register - for sim */
+#define R0_REGNUM 0 /* General Purpose Register 0 - for sim */
+#define Rn_REGNUM 31 /* Last General Purpose Register - for sim */
+#define An_REGNUM A3_REGNUM /* Last Accumulator register - for sim */
/* Total amount of space needed to store our copies of the machine's
register state, the array `registers'. */
This is often the number of bytes in BREAKPOINT
but not always. */
-#define DECR_PC_AFTER_BREAK 0 /* FIXME! */
+#define DECR_PC_AFTER_BREAK 0 /* FIXME! */
/* Discard from the stack the innermost frame, restoring all registers. */
#define POP_FRAME tic80_pop_frame(get_current_frame ())
-extern struct frame_info *tic80_pop_frame PARAMS ((struct frame_info *frame));
+extern struct frame_info *tic80_pop_frame (struct frame_info *frame);
/* Return number of bytes at start of arglist that are not really args. */
Can set VAL to -1, meaning no way to tell. */
/* We can't tell how many args there are */
-#define FRAME_NUM_ARGS(val,fi) (val = -1)
+#define FRAME_NUM_ARGS(fi) (-1)
#define FRAME_ARGS_SKIP 0
#define FRAME_ARGS_ADDRESS(fi) (fi)->frame
int frameoffset; \
int framereg;
-extern void tic80_init_extra_frame_info PARAMS ((struct frame_info *fi));
+extern void tic80_init_extra_frame_info (struct frame_info *fi);
#define INIT_EXTRA_FRAME_INFO(fromleaf, fi) tic80_init_extra_frame_info (fi)
#define INIT_FRAME_PC /* Not necessary */
#define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs) \
tic80_frame_find_saved_regs(frame_info, &(frame_saved_regs))
-extern void tic80_frame_find_saved_regs PARAMS ((struct frame_info *, struct frame_saved_regs *));
+extern void tic80_frame_find_saved_regs (struct frame_info *,
+ struct frame_saved_regs *);
/* Advance PC across any function entry prologue instructions
to reach some "real" code. */
-#define SKIP_PROLOGUE(pc) { (pc) = tic80_skip_prologue (pc); }
-extern CORE_ADDR tic80_skip_prologue PARAMS ((CORE_ADDR pc));
+#define SKIP_PROLOGUE(pc) (tic80_skip_prologue (pc))
+extern CORE_ADDR tic80_skip_prologue (CORE_ADDR pc);
/* Immediately after a function call, return the saved pc.
Can't always go through the frames for this because on some machines
and produces the frame's chain-pointer. */
#define FRAME_CHAIN(thisframe) (CORE_ADDR) tic80_frame_chain (thisframe)
-extern CORE_ADDR tic80_frame_chain PARAMS ((struct frame_info *));
+extern CORE_ADDR tic80_frame_chain (struct frame_info *);
#define FRAME_SAVED_PC(FRAME) tic80_frame_saved_pc (FRAME)
-extern CORE_ADDR tic80_frame_saved_pc PARAMS ((struct frame_info *));
+extern CORE_ADDR tic80_frame_saved_pc (struct frame_info *);
/* Store the address of the place in which to copy the structure the
subroutine will return. This is called from call_function.
/* PUSH_ARGUMENTS */
-extern CORE_ADDR tic80_push_arguments PARAMS ((int nargs,
- struct value **args,
- CORE_ADDR sp,
- unsigned char struct_return,
- CORE_ADDR struct_addr));
+extern CORE_ADDR tic80_push_arguments (int nargs,
+ struct value **args,
+ CORE_ADDR sp,
+ unsigned char struct_return,
+ CORE_ADDR struct_addr);
#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
- (SP) = tic80_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
+ (tic80_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR))
/* PUSH_RETURN_ADDRESS */
-extern CORE_ADDR tic80_push_return_address PARAMS ((CORE_ADDR, CORE_ADDR));
+extern CORE_ADDR tic80_push_return_address (CORE_ADDR, CORE_ADDR);
#define PUSH_RETURN_ADDRESS(PC, SP) tic80_push_return_address (PC, SP)
/* override the standard get_saved_register function with
#define PUSH_DUMMY_FRAME generic_push_dummy_frame ()
#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP, FP)
-#endif /* TM_TIC80_H */
+#endif /* TM_TIC80_H */
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