diff options
Diffstat (limited to 'gdb/config/arm')
| -rw-r--r-- | gdb/config/arm/tm-arm.h | 48 |
1 files changed, 14 insertions, 34 deletions
diff --git a/gdb/config/arm/tm-arm.h b/gdb/config/arm/tm-arm.h index 941af91..4a1648f 100644 --- a/gdb/config/arm/tm-arm.h +++ b/gdb/config/arm/tm-arm.h @@ -330,48 +330,29 @@ CORE_ADDR arm_target_read_fp (void); However, if FRAME_CHAIN_VALID returns zero, it means the given frame is the outermost one and has no caller. */ +CORE_ADDR arm_frame_chain (struct frame_info *); #define FRAME_CHAIN(thisframe) arm_frame_chain (thisframe) -extern CORE_ADDR arm_frame_chain (struct frame_info *); -extern int arm_frame_chain_valid (CORE_ADDR, struct frame_info *); +int arm_frame_chain_valid (CORE_ADDR, struct frame_info *); #define FRAME_CHAIN_VALID(chain, thisframe) \ arm_frame_chain_valid (chain, thisframe) /* Define other aspects of the stack frame. */ -/* 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 - does not, FRAMELESS is set to 1, else 0. - - Sometimes we have functions that do a little setup (like saving the - vN registers with the stmdb instruction, but DO NOT set up a frame. - The symbol table will report this as a prologue. However, it is - important not to try to parse these partial frames as frames, or we - will get really confused. - - So I will demand 3 instructions between the start & end of the - prologue before I call it a real prologue, i.e. at least - mov ip, sp, - stmdb sp!, {} - sub sp, ip, #4. */ - -extern int arm_frameless_function_invocation (struct frame_info *fi); -#define FRAMELESS_FUNCTION_INVOCATION(FI) \ -(arm_frameless_function_invocation (FI)) +int arm_frameless_function_invocation (struct frame_info *fi); +#define FRAMELESS_FUNCTION_INVOCATION(FI) arm_frameless_function_invocation(FI) -/* Saved Pc. */ +CORE_ADDR arm_frame_saved_pc (struct frame_info *); +#define FRAME_SAVED_PC(FI) arm_frame_saved_pc (FI) -#define FRAME_SAVED_PC(FRAME) arm_frame_saved_pc (FRAME) -extern CORE_ADDR arm_frame_saved_pc (struct frame_info *); +CORE_ADDR arm_frame_args_address(struct frame_info *); +#define FRAME_ARGS_ADDRESS(FI) arm_frame_args_address(FI) -#define FRAME_ARGS_ADDRESS(fi) (fi->frame) +CORE_ADDR arm_frame_locals_address(struct frame_info *); +#define FRAME_LOCALS_ADDRESS(FI) arm_frame_locals_address(FI) -#define FRAME_LOCALS_ADDRESS(fi) ((fi)->frame) - -/* Return number of args passed to a frame. - Can return -1, meaning no way to tell. */ - -#define FRAME_NUM_ARGS(fi) (-1) +int arm_frame_num_args(struct frame_info *); +#define FRAME_NUM_ARGS(FI) arm_frame_num_args(FI) /* Return number of bytes at start of arglist that are not really args. */ @@ -389,10 +370,9 @@ void arm_frame_init_saved_regs (struct frame_info *); /* Things needed for making the inferior call functions. */ +CORE_ADDR arm_push_arguments (int, struct value **, CORE_ADDR, int, CORE_ADDR); #define PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \ - sp = arm_push_arguments ((nargs), (args), (sp), (struct_return), (struct_addr)) -extern CORE_ADDR arm_push_arguments (int, struct value **, CORE_ADDR, int, - CORE_ADDR); + arm_push_arguments ((nargs), (args), (sp), (struct_return), (struct_addr)) /* Push an empty stack frame, to record the current PC, etc. */ |