* config/pa/tm-hppa64.h: Remove lots of macros that are no
longer necessary now that hppa64 is partially multiarch'ed.
This commit is contained in:
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d84defb1b6
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@ -1,3 +1,8 @@
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2003-08-08 J. Brobecker <brobecker@gnat.com>
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* config/pa/tm-hppa64.h: Remove lots of macros that are no
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longer necessary now that hppa64 is partially multiarch'ed.
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2003-08-08 Andrew Cagney <cagney@redhat.com>
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* interps.c (interp_set): Check for a NULL "old_interp".
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@ -36,319 +36,11 @@ struct frame_info;
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hppa64-hp-hpux11.00; GDB managed to build / start / break main /
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run with multi-arch enabled. Not sure about much else as there
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appears to be an unrelated problem in the SOM symbol table reader
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causing GDB to loose line number information. Since prior to this
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causing GDB to lose line number information. Since prior to this
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switch and a other recent tweaks, 64 bit PA hadn't been building
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for some months, this is probably the lesser of several evils. */
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#define GDB_MULTI_ARCH GDB_MULTI_ARCH_PARTIAL
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/* FIXME: brobecker 2003-05-22: All the definition from this point until
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the include of pa/tm-hppah.h are extracted from tm-hppa.h and tm-hppah.h.
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They have been temporarily moved here, until hppa64 is multiarched too. */
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#if !GDB_MULTI_ARCH
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extern int hppa_hpux_pc_in_sigtramp (CORE_ADDR pc, char *name);
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#define PC_IN_SIGTRAMP(pc, name) hppa_hpux_pc_in_sigtramp (pc, name)
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#endif
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#if !GDB_MULTI_ARCH
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extern int hppa_reg_struct_has_addr (int gcc_p, struct type *type);
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#define REG_STRUCT_HAS_ADDR(gcc_p,type) hppa_reg_struct_has_addr (gcc_p,type)
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#endif
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/* Offset from address of function to start of its code.
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Zero on most machines. */
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#if !GDB_MULTI_ARCH
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#define FUNCTION_START_OFFSET 0
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#endif
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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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#if !GDB_MULTI_ARCH
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extern CORE_ADDR hppa_skip_prologue (CORE_ADDR);
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#define SKIP_PROLOGUE(pc) (hppa_skip_prologue (pc))
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#endif
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/* If PC is in some function-call trampoline code, return the PC
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where the function itself actually starts. If not, return NULL. */
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#if !GDB_MULTI_ARCH
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#define SKIP_TRAMPOLINE_CODE(pc) hppa_skip_trampoline_code (pc)
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extern CORE_ADDR hppa_skip_trampoline_code (CORE_ADDR);
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#endif
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/* Return non-zero if we are in an appropriate trampoline. */
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#if !GDB_MULTI_ARCH
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#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) \
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hppa_in_solib_call_trampoline (pc, name)
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extern int hppa_in_solib_call_trampoline (CORE_ADDR, char *);
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#endif
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#if !GDB_MULTI_ARCH
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#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) \
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hppa_in_solib_return_trampoline (pc, name)
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extern int hppa_in_solib_return_trampoline (CORE_ADDR, char *);
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#endif
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#if !GDB_MULTI_ARCH
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#undef DEPRECATED_SAVED_PC_AFTER_CALL
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#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) hppa_saved_pc_after_call (frame)
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extern CORE_ADDR hppa_saved_pc_after_call (struct frame_info *);
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#endif
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#if !GDB_MULTI_ARCH
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extern int hppa_inner_than (CORE_ADDR lhs, CORE_ADDR rhs);
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#define INNER_THAN(lhs,rhs) hppa_inner_than(lhs,rhs)
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#endif
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#if !GDB_MULTI_ARCH
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extern CORE_ADDR hppa_stack_align (CORE_ADDR sp);
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#define STACK_ALIGN(sp) hppa_stack_align (sp)
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#endif
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/* Amount PC must be decremented by after a breakpoint. This is often
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the number of bytes returned by BREAKPOINT_FROM_PC but not always.
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Not on the PA-RISC */
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#if !GDB_MULTI_ARCH
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#define DECR_PC_AFTER_BREAK 0
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#endif
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/* Say how long (ordinary) registers are. This is a piece of bogosity
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used in push_word and a few other places; REGISTER_RAW_SIZE is the
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real way to know how big a register is. */
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_REGISTER_SIZE 4
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#endif
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/* Number of machine registers */
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#if !GDB_MULTI_ARCH
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#define NUM_REGS 128
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#endif
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_FP_REGNUM 3 /* Contains address of executing stack */
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/* frame */
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#endif
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#if !GDB_MULTI_ARCH
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#define SP_REGNUM 30 /* Contains address of top of stack */
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#endif
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#if !GDB_MULTI_ARCH
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#define FP0_REGNUM 64 /* floating point reg. 0 (fspr) */
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#endif
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/* compatibility with the rest of gdb. */
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#if !GDB_MULTI_ARCH
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#define PC_REGNUM PCOQ_HEAD_REGNUM
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#endif
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#if !GDB_MULTI_ARCH
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#define NPC_REGNUM PCOQ_TAIL_REGNUM
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#endif
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/* Number of bytes of storage in the actual machine representation
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for register N. On the PA-RISC, all regs are 4 bytes, including
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the FP registers (they're accessed as two 4 byte halves). */
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#if !GDB_MULTI_ARCH
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extern int hppa_register_raw_size (int reg_nr);
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#define REGISTER_RAW_SIZE(N) hppa_register_raw_size (N)
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#endif
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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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#if !GDB_MULTI_ARCH
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#define DEPRECATED_REGISTER_BYTES (NUM_REGS * 4)
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#endif
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#if !GDB_MULTI_ARCH
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extern int hppa_register_byte (int reg_nr);
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#define REGISTER_BYTE(N) hppa_register_byte (N)
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#endif
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/* Number of bytes of storage in the program's representation
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for register N. */
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#if !GDB_MULTI_ARCH
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#define REGISTER_VIRTUAL_SIZE(N) REGISTER_RAW_SIZE(N)
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#endif
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/* Largest value REGISTER_RAW_SIZE can have. */
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_MAX_REGISTER_RAW_SIZE 4
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#endif
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/* Largest value REGISTER_VIRTUAL_SIZE can have. */
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE 8
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#endif
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#if !GDB_MULTI_ARCH
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extern struct type * hppa_register_virtual_type (int reg_nr);
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#define REGISTER_VIRTUAL_TYPE(N) hppa_register_virtual_type (N)
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#endif
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#if !GDB_MULTI_ARCH
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extern void hppa_store_struct_return (CORE_ADDR addr, CORE_ADDR sp);
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#define STORE_STRUCT_RETURN(ADDR, SP) hppa_store_struct_return (ADDR, SP)
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#endif
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/* Extract from an array REGBUF containing the (raw) register state
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a function return value of type TYPE, and copy that, in virtual format,
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into VALBUF. */
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#if !GDB_MULTI_ARCH
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void hppa_extract_return_value (struct type *type, char *regbuf, char *valbuf);
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#define DEPRECATED_EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
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hppa_extract_return_value (TYPE, REGBUF, VALBUF);
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#endif
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/* elz: decide whether the function returning a value of type type
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will put it on the stack or in the registers.
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The pa calling convention says that:
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register 28 (called ret0 by gdb) contains any ASCII char,
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and any non_floating point value up to 32-bits.
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reg 28 and 29 contain non-floating point up tp 64 bits and larger
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than 32 bits. (higer order word in reg 28).
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fr4: floating point up to 64 bits
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sr1: space identifier (32-bit)
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stack: any lager than 64-bit, with the address in r28
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*/
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#if !GDB_MULTI_ARCH
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extern use_struct_convention_fn hppa_use_struct_convention;
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#define USE_STRUCT_CONVENTION(gcc_p,type) hppa_use_struct_convention (gcc_p,type)
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#endif
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/* Write into appropriate registers a function return value
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of type TYPE, given in virtual format. */
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#if !GDB_MULTI_ARCH
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extern void hppa_store_return_value (struct type *type, char *valbuf);
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#define DEPRECATED_STORE_RETURN_VALUE(TYPE,VALBUF) \
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hppa_store_return_value (TYPE, VALBUF);
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#endif
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#if !GDB_MULTI_ARCH
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extern CORE_ADDR hppa_extract_struct_value_address (char *regbuf);
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#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) \
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hppa_extract_struct_value_address (REGBUF)
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#endif
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#if !GDB_MULTI_ARCH
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extern int hppa_cannot_store_register (int regnum);
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#define CANNOT_STORE_REGISTER(regno) hppa_cannot_store_register (regno)
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#endif
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) hppa_init_extra_frame_info (fromleaf, frame)
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extern void hppa_init_extra_frame_info (int, struct frame_info *);
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#endif
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/* Describe the pointer in each stack frame to the previous stack frame
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(its caller). */
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/* DEPRECATED_FRAME_CHAIN takes a frame's nominal address and produces
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the frame's chain-pointer. */
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/* In the case of the PA-RISC, the frame's nominal address
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is the address of a 4-byte word containing the calling frame's
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address (previous FP). */
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_FRAME_CHAIN(thisframe) hppa_frame_chain (thisframe)
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extern CORE_ADDR hppa_frame_chain (struct frame_info *);
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#endif
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#if !GDB_MULTI_ARCH
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extern int hppa_frame_chain_valid (CORE_ADDR, struct frame_info *);
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#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) hppa_frame_chain_valid (chain, thisframe)
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#endif
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/* Define other aspects of the stack frame. */
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/* A macro that tells us whether the function invocation represented
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by FI does not have a frame on the stack associated with it. If it
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does not, FRAMELESS is set to 1, else 0. */
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#if !GDB_MULTI_ARCH
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#define FRAMELESS_FUNCTION_INVOCATION(FI) \
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(hppa_frameless_function_invocation (FI))
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extern int hppa_frameless_function_invocation (struct frame_info *);
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#endif
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#if !GDB_MULTI_ARCH
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extern CORE_ADDR hppa_frame_saved_pc (struct frame_info *frame);
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#define DEPRECATED_FRAME_SAVED_PC(FRAME) hppa_frame_saved_pc (FRAME)
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#endif
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#if !GDB_MULTI_ARCH
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extern CORE_ADDR hppa_frame_locals_address (struct frame_info *fi);
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#define DEPRECATED_FRAME_LOCALS_ADDRESS(fi) hppa_frame_locals_address (fi)
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#endif
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#if !GDB_MULTI_ARCH
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#define FRAME_ARGS_SKIP 0
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#endif
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/* Things needed for making the inferior call functions. */
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_PUSH_DUMMY_FRAME hppa_push_dummy_frame ()
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extern void hppa_push_dummy_frame (void);
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#endif
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/* Discard from the stack the innermost frame,
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restoring all saved registers. */
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_POP_FRAME hppa_pop_frame ()
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extern void hppa_pop_frame (void);
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#endif
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_CALL_DUMMY_LENGTH (INSTRUCTION_SIZE * 28)
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#endif
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_CALL_DUMMY_START_OFFSET 0
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#endif
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \
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(hppa_push_arguments((nargs), (args), (sp), (struct_return), (struct_addr)))
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extern CORE_ADDR hppa_push_arguments (int, struct value **, CORE_ADDR, int,
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CORE_ADDR);
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#endif
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#if !GDB_MULTI_ARCH
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extern CORE_ADDR hppa_smash_text_address (CORE_ADDR addr);
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#define SMASH_TEXT_ADDRESS(addr) hppa_smash_text_address (addr)
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#endif
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#if !GDB_MULTI_ARCH
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#define BELIEVE_PCC_PROMOTION 1
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#endif
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#if !GDB_MULTI_ARCH
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#define TARGET_READ_PC(pid) hppa_target_read_pc (pid)
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extern CORE_ADDR hppa_target_read_pc (ptid_t);
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#endif
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#if !GDB_MULTI_ARCH
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#define TARGET_WRITE_PC(v,pid) hppa_target_write_pc (v,pid)
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extern void hppa_target_write_pc (CORE_ADDR, ptid_t);
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#endif
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#if !GDB_MULTI_ARCH
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#define DEPRECATED_TARGET_READ_FP() hppa_target_read_fp ()
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extern CORE_ADDR hppa_target_read_fp (void);
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#endif
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#include "pa/tm-hppah.h"
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#define HPUX_1100 1
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