| Line 219... |
Line 219... |
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/* Number of bytes of storage in the actual machine representation for
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/* Number of bytes of storage in the actual machine representation for
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register N. NOTE: This indirectly defines the register size
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register N. NOTE: This indirectly defines the register size
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transfered by the GDB protocol. If we have 64bit processor
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transfered by the GDB protocol. If we have 64bit processor
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implementation, GPR register raw size is 8B, otherwise 4B. */
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implementation, GPR register raw size is 8B, otherwise 4B. */
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#define REGISTER_RAW_SIZE(N) ((OR1K_IS_GPR(N)?((OR1K_64BIT_IMPLEMENTATION)?\
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#define REGISTER_RAW_SIZE(N) or1k_register_raw_size(N)
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(8):(4)):(OR1K_SPR_REGSIZE)))
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extern int or1k_register_raw_size PARAMS ((int regnum));
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/* Number of bytes of storage in the program's representation
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/* Number of bytes of storage in the program's representation
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for register N. Same as RAW_SIZE. */
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for register N. Same as RAW_SIZE. */
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#define REGISTER_VIRTUAL_SIZE(N) TYPE_LENGTH (REGISTER_VIRTUAL_TYPE (N))
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#define REGISTER_VIRTUAL_SIZE(N) TYPE_LENGTH (REGISTER_VIRTUAL_TYPE (N))
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Line 253... |
/* Should not store into R0. */
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/* Should not store into R0. */
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#define CANNOT_STORE_REGISTER(N) ((N) == 0)
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#define CANNOT_STORE_REGISTER(N) ((N) == 0)
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/* Index within `registers' of the first byte of the space for
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/* Index within `registers' of the first byte of the space for
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register N. */
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register N. */
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#define REGISTER_BYTE(N) ((N) * OR1K_SPR_REGSIZE)
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#define REGISTER_BYTE(N) or1k_register_byte(N)
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extern int or1k_register_byte PARAMS ((int regnum));
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/* Total amount of space needed to store our copies of the machine's
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/* Total amount of space needed to store our copies of the machine's
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register state, the array `registers'. */
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register state, the array `registers'. */
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#define REGISTER_BYTES (NUM_REGS * OR1K_GPR_REGSIZE)
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#define REGISTER_BYTES ((NUM_GPR_REGS * OR1K_GPR_REGSIZE) + \
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(NUM_VF_REGS * OR1K_VF_REGSIZE) + \
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(3 * OR1K_SPR_REGSIZE ))
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extern void or1k_do_registers_info PARAMS ((int, int));
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extern void or1k_do_registers_info PARAMS ((int, int));
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#define DO_REGISTERS_INFO(regnum, fp) or1k_do_registers_info(regnum, fp)
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#define DO_REGISTERS_INFO(regnum, fp) or1k_do_registers_info(regnum, fp)
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Line 310... |
#define HAVE_NONSTEPPABLE_WATCHPOINT
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#define HAVE_NONSTEPPABLE_WATCHPOINT
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extern int or1k_stopped_by_watchpoint PARAMS ((void));
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extern int or1k_stopped_by_watchpoint PARAMS ((void));
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#define STOPPED_BY_WATCHPOINT(w) or1k_stopped_by_watchpoint ()
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#define STOPPED_BY_WATCHPOINT(w) or1k_stopped_by_watchpoint ()
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typedef enum bptype;
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typedef enum bptype bptype;
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extern int or1k_can_use_hardware_watchpoint PARAMS ((enum bptype, int));
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extern int or1k_can_use_hardware_watchpoint PARAMS ((enum bptype, int));
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#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(bp_type, cnt, ot) \
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#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(bp_type, cnt, ot) \
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or1k_can_use_hardware_watchpoint(bp_type, cnt)
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or1k_can_use_hardware_watchpoint(bp_type, cnt)
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Line 365... |
#define EXTRACT_STRUCT_VALUE_ADDRESS_P 1
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#define EXTRACT_STRUCT_VALUE_ADDRESS_P 1
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#endif
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#endif
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/* Advance PC across any function entry prologue instructions
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/* Advance PC across any function entry prologue instructions
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to reach some "real" code. */
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to reach some "real" code. */
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extern CORE_ADDR or1k_skip_prologue PARAMS ((CORE_ADDR addr));
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extern CORE_ADDR or1k_skip_prologue PARAMS ((CORE_ADDR addr, struct frame_info *fi));
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#define SKIP_PROLOGUE(pc) (or1k_skip_prologue (pc))
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#define SKIP_PROLOGUE(pc) (or1k_skip_prologue (pc, NULL))
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/* FRAMES */
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/* FRAMES */
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#define FRAME_ARGS_ADDRESS(fi) (fi)->frame
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#define FRAME_ARGS_ADDRESS(fi) (fi)->frame
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Line 379... |
/* FRAME_CHAIN takes a frame's nominal address
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/* FRAME_CHAIN takes a frame's nominal address
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and produces the frame's chain-pointer. */
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and produces the frame's chain-pointer. */
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#define FRAME_CHAIN(thisframe) (CORE_ADDR) or1k_frame_chain (thisframe)
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#define FRAME_CHAIN(thisframe) (CORE_ADDR) or1k_frame_chain (thisframe)
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extern CORE_ADDR or1k_frame_chain PARAMS ((struct frame_info *));
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extern CORE_ADDR or1k_frame_chain PARAMS ((struct frame_info *));
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extern void or1k_init_extra_frame_info (int fromleaf, struct frame_info *);
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#define INIT_EXTRA_FRAME_INFO(fromleaf, fi) or1k_init_extra_frame_info (fromleaf, fi)
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/* Discard from the stack the innermost frame, restoring all registers. */
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/* Discard from the stack the innermost frame, restoring all registers. */
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extern void or1k_pop_frame PARAMS ((void));
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extern void or1k_pop_frame PARAMS ((void));
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#define POP_FRAME or1k_pop_frame()
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#define POP_FRAME or1k_pop_frame()
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