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* config/pa/tm-hppa.h: Delete some unused macros. Move some

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macro definitions from here...
        * hppa-tdep.c: ...to there.
This commit is contained in:
Joel Brobecker 2003-06-05 23:45:15 +00:00
parent 1df6926e87
commit 85ead3d9d9
1 changed files with 0 additions and 64 deletions
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64
gdb/config/pa/tm-hppa.h
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@ -45,19 +45,6 @@ struct value;
struct type;
struct inferior_status;
/* Get at various relevent fields of an instruction word. */
#define MASK_5 0x1f
#define MASK_11 0x7ff
#define MASK_14 0x3fff
#define MASK_21 0x1fffff
/* This macro gets bit fields using HP's numbering (MSB = 0) */
#ifndef GET_FIELD
#define GET_FIELD(X, FROM, TO) \
((X) >> (31 - (TO)) & ((1 << ((TO) - (FROM) + 1)) - 1))
#endif
/* Sequence of bytes for breakpoint instruction. */
const unsigned char *hppa_breakpoint_from_pc (CORE_ADDR *pcptr, int *lenptr);
@ -121,27 +108,6 @@ extern int hppa_pc_requires_run_before_use (CORE_ADDR pc);
#define ARG2_REGNUM 24 /* The third argument of a callee. */
#define ARG3_REGNUM 23 /* The fourth argument of a callee. */
/*
* Processor Status Word Masks
*/
#define PSW_T 0x01000000 /* Taken Branch Trap Enable */
#define PSW_H 0x00800000 /* Higher-Privilege Transfer Trap Enable */
#define PSW_L 0x00400000 /* Lower-Privilege Transfer Trap Enable */
#define PSW_N 0x00200000 /* PC Queue Front Instruction Nullified */
#define PSW_X 0x00100000 /* Data Memory Break Disable */
#define PSW_B 0x00080000 /* Taken Branch in Previous Cycle */
#define PSW_C 0x00040000 /* Code Address Translation Enable */
#define PSW_V 0x00020000 /* Divide Step Correction */
#define PSW_M 0x00010000 /* High-Priority Machine Check Disable */
#define PSW_CB 0x0000ff00 /* Carry/Borrow Bits */
#define PSW_R 0x00000010 /* Recovery Counter Enable */
#define PSW_Q 0x00000008 /* Interruption State Collection Enable */
#define PSW_P 0x00000004 /* Protection ID Validation Enable */
#define PSW_D 0x00000002 /* Data Address Translation Enable */
#define PSW_I 0x00000001 /* External, Power Failure, Low-Priority */
/* Machine Check Interruption Enable */
/* When fetching register values from an inferior or a core file,
clean them up using this macro. BUF is a char pointer to
the raw value of the register in the registers[] array. */
@ -185,9 +151,6 @@ extern void hppa_frame_init_saved_regs (struct frame_info *);
#define INSTRUCTION_SIZE 4
/* Non-level zero PA's have space registers (but they don't always have
floating-point, do they???? */
/* This sequence of words is the instructions
; Call stack frame has already been built by gdb. Since we could be calling
@ -250,14 +213,6 @@ extern void hppa_frame_init_saved_regs (struct frame_info *);
avoid the kernel bug. The second NOP is needed to keep the call
dummy 8 byte aligned. */
/* Define offsets into the call dummy for the target function address */
#define FUNC_LDIL_OFFSET (INSTRUCTION_SIZE * 9)
#define FUNC_LDO_OFFSET (INSTRUCTION_SIZE * 10)
/* Define offsets into the call dummy for the _sr4export address */
#define SR4EXPORT_LDIL_OFFSET (INSTRUCTION_SIZE * 12)
#define SR4EXPORT_LDO_OFFSET (INSTRUCTION_SIZE * 13)
#define CALL_DUMMY {0x4BDA3FB9, 0x4BD93FB1, 0x4BD83FA9, 0x4BD73FA1,\
0x37C13FB9, 0x24201004, 0x2C391005, 0x24311006,\
0x2C291007, 0x22C00000, 0x36D60000, 0x02C010A4,\
@ -352,25 +307,6 @@ struct unwind_table_entry
"converts" them into normal unwind entries using some of the reserved
fields to store the stub type. */
struct stub_unwind_entry
{
/* The offset within the executable for the associated stub. */
unsigned stub_offset;
/* The type of stub this unwind entry describes. */
char type;
/* Unknown. Not needed by GDB at this time. */
char prs_info;
/* Length (in instructions) of the associated stub. */
short stub_length;
};
/* Sizes (in bytes) of the native unwind entries. */
#define UNWIND_ENTRY_SIZE 16
#define STUB_UNWIND_ENTRY_SIZE 8
/* The gaps represent linker stubs used in MPE and space for future
expansion. */
enum unwind_stub_types