#include "defs.h"
#include "arch-utils.h"
#include "dis-asm.h"
#include "dwarf2.h"
#include "dwarf2-frame.h"
#include "frame.h"
#include "frame-base.h"
#include "frame-unwind.h"
#include "gdbcore.h"
#include "gdbtypes.h"
#include "inferior.h"
#include "symtab.h"
#include "objfiles.h"
#include "osabi.h"
#include "regcache.h"
#include "target.h"
#include "target-descriptions.h"
#include "value.h"
#include "sparc-tdep.h"
#include "sparc-ravenscar-thread.h"
#include <algorithm>

Macros
#define	floatformats_sparc_quad floatformats_ia64_quad

#define	BIAS 2047

#define	X_OP(i) (((i) >> 30) & 0x3)

#define	X_RD(i) (((i) >> 25) & 0x1f)

#define	X_A(i) (((i) >> 29) & 1)

#define	X_COND(i) (((i) >> 25) & 0xf)

#define	X_OP2(i) (((i) >> 22) & 0x7)

#define	X_IMM22(i) ((i) & 0x3fffff)

#define	X_OP3(i) (((i) >> 19) & 0x3f)

#define	X_RS1(i) (((i) >> 14) & 0x1f)

#define	X_RS2(i) ((i) & 0x1f)

#define	X_I(i) (((i) >> 13) & 1)

#define	X_DISP22(i) ((X_IMM22 (i) ^ 0x200000) - 0x200000)

#define	X_DISP19(i) ((((i) & 0x7ffff) ^ 0x40000) - 0x40000)

#define	X_DISP10(i) ((((((i) >> 11) && 0x300) \| (((i) >> 5) & 0xff)) ^ 0x200) - 0x200)

#define	X_SIMM13(i) ((((i) & 0x1fff) ^ 0x1000) - 0x1000)

#define	X_RETTURN(i) ((X_OP (i) == 0x2) && (X_OP3 (i) == 0x39))

#define	SPARC32_FPU_REGISTERS

#define	SPARC32_CP0_REGISTERS "y", "psr", "wim", "tbr", "pc", "npc", "fsr", "csr"

#define	SPARC32_NUM_REGS ARRAY_SIZE (sparc32_register_names)

#define	SPARC32_NUM_PSEUDO_REGS ARRAY_SIZE (sparc32_pseudo_register_names)

Functions
unsigned long	sparc_fetch_instruction (CORE_ADDR pc)

static int	sparc_is_unimp_insn (CORE_ADDR pc)

int	sparc_is_annulled_branch_insn (CORE_ADDR pc)

ULONGEST	sparc_fetch_wcookie (struct gdbarch *gdbarch)

static int	sparc_integral_or_pointer_p (const struct type *type)

static int	sparc_floating_p (const struct type *type)

static int	sparc_complex_floating_p (const struct type *type)

static int	sparc_structure_or_union_p (const struct type *type)

static bool	sparc_structure_return_p (const struct type *type)

static bool	sparc_arg_on_registers_p (const struct type *type)

static const char *	sparc32_pseudo_register_name (struct gdbarch *gdbarch, int regnum)

static const char *	sparc32_register_name (struct gdbarch *gdbarch, int regnum)

static struct type *	sparc_psr_type (struct gdbarch *gdbarch)

static struct type *	sparc_fsr_type (struct gdbarch *gdbarch)

static struct type *	sparc32_pseudo_register_type (struct gdbarch *gdbarch, int regnum)

static struct type *	sparc32_register_type (struct gdbarch *gdbarch, int regnum)

static enum register_status	sparc32_pseudo_register_read (struct gdbarch gdbarch, struct regcache regcache, int regnum, gdb_byte *buf)

static void	sparc32_pseudo_register_write (struct gdbarch gdbarch, struct regcache regcache, int regnum, const gdb_byte *buf)

int	sparc_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)

static CORE_ADDR	sparc32_frame_align (struct gdbarch *gdbarch, CORE_ADDR address)

static CORE_ADDR	sparc32_push_dummy_code (struct gdbarch gdbarch, CORE_ADDR sp, CORE_ADDR funcaddr, struct value args, int nargs, struct type value_type, CORE_ADDR real_pc, CORE_ADDR bp_addr, struct regcache *regcache)

static CORE_ADDR	sparc32_store_arguments (struct regcache regcache, int nargs, struct value *args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr)

static CORE_ADDR	sparc32_push_dummy_call (struct gdbarch gdbarch, struct value function, struct regcache regcache, CORE_ADDR bp_addr, int nargs, struct value *args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr)

typedef	BP_MANIPULATION (sparc_break_insn)

static CORE_ADDR	sparc_skip_stack_check (const CORE_ADDR start_pc)

void	sparc_record_save_insn (struct sparc_frame_cache *cache)

CORE_ADDR	sparc_analyze_prologue (struct gdbarch gdbarch, CORE_ADDR pc, CORE_ADDR current_pc, struct sparc_frame_cache cache)

static CORE_ADDR	sparc_unwind_pc (struct gdbarch gdbarch, struct frame_info this_frame)

static CORE_ADDR	sparc32_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR start_pc)

struct sparc_frame_cache *	sparc_frame_cache (struct frame_info this_frame, void *this_cache)

static int	sparc32_struct_return_from_sym (struct symbol *sym)

struct sparc_frame_cache *	sparc32_frame_cache (struct frame_info this_frame, void *this_cache)

static void	sparc32_frame_this_id (struct frame_info this_frame, void this_cache, struct frame_id this_id)

static struct value *	sparc32_frame_prev_register (struct frame_info this_frame, void *this_cache, int regnum)

static CORE_ADDR	sparc32_frame_base_address (struct frame_info this_frame, void *this_cache)

static struct frame_id	sparc_dummy_id (struct gdbarch gdbarch, struct frame_info this_frame)

static void	sparc32_extract_return_value (struct type type, struct regcache regcache, gdb_byte *valbuf)

static void	sparc32_store_return_value (struct type type, struct regcache regcache, const gdb_byte *valbuf)

static enum return_value_convention	sparc32_return_value (struct gdbarch gdbarch, struct value function, struct type type, struct regcache regcache, gdb_byte readbuf, const gdb_byte writebuf)

static int	sparc32_stabs_argument_has_addr (struct gdbarch gdbarch, struct type type)

static int	sparc32_dwarf2_struct_return_p (struct frame_info *this_frame)

static void	sparc32_dwarf2_frame_init_reg (struct gdbarch gdbarch, int regnum, struct dwarf2_frame_state_reg reg, struct frame_info *this_frame)

static bool	sparc_execute_dwarf_cfa_vendor_op (struct gdbarch gdbarch, gdb_byte op, struct dwarf2_frame_state fs)

static CORE_ADDR	sparc_analyze_control_transfer (struct regcache regcache, CORE_ADDR pc, CORE_ADDR npc)

static CORE_ADDR	sparc_step_trap (struct frame_info *frame, unsigned long insn)

static std::vector< CORE_ADDR >	sparc_software_single_step (struct regcache *regcache)

static void	sparc_write_pc (struct regcache *regcache, CORE_ADDR pc)

static void	sparc_iterate_over_regset_sections (struct gdbarch gdbarch, iterate_over_regset_sections_cb cb, void cb_data, const struct regcache regcache)

static int	validate_tdesc_registers (const struct target_desc tdesc, struct tdesc_arch_data tdesc_data, const char feature_name, const char register_names[], unsigned int registers_num, unsigned int reg_start)

static struct gdbarch *	sparc32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)

void	sparc_supply_rwindow (struct regcache *regcache, CORE_ADDR sp, int regnum)

void	sparc_collect_rwindow (const struct regcache *regcache, CORE_ADDR sp, int regnum)

void	sparc32_supply_gregset (const struct sparc_gregmap gregmap, struct regcache regcache, int regnum, const void *gregs)

void	sparc32_collect_gregset (const struct sparc_gregmap gregmap, const struct regcache regcache, int regnum, void *gregs)

void	sparc32_supply_fpregset (const struct sparc_fpregmap fpregmap, struct regcache regcache, int regnum, const void *fpregs)

void	sparc32_collect_fpregset (const struct sparc_fpregmap fpregmap, const struct regcache regcache, int regnum, void *fpregs)

void	_initialize_sparc_tdep (void)

Variables
static const char *	sparc_core_register_names [] = { SPARC_CORE_REGISTERS }

static const char *	sparc32_fpu_register_names [] = { SPARC32_FPU_REGISTERS }

static const char *	sparc32_cp0_register_names [] = { SPARC32_CP0_REGISTERS }

static const char *	sparc32_register_names []

static const char *	sparc32_pseudo_register_names []

constexpr gdb_byte	sparc_break_insn [] = { 0x91, 0xd0, 0x20, 0x01 }

static const struct frame_unwind	sparc32_frame_unwind

static const struct frame_base	sparc32_frame_base

const struct sparc_gregmap	sparc32_sunos4_gregmap

const struct sparc_fpregmap	sparc32_sunos4_fpregmap

const struct sparc_fpregmap	sparc32_bsd_fpregmap

Macro Definition Documentation

◆ BIAS

#define BIAS 2047

Definition at line 72 of file sparc-tdep.c.

Referenced by sparc64_linux_sigframe_init(), sparc64_linux_step_trap(), sparc64_push_dummy_call(), sparc64_sol2_sigtramp_frame_cache(), sparc64_store_arguments(), sparc64fbsd_sigtramp_frame_cache(), sparc64nbsd_sigcontext_frame_cache(), sparc64nbsd_sigcontext_saved_regs(), sparc64nbsd_supply_pcb(), sparc64obsd_frame_cache(), sparc64obsd_supply_pcb(), sparc64obsd_trapframe_cache(), sparc_analyze_prologue(), sparc_collect_rwindow(), sparc_dummy_id(), sparc_frame_cache(), and sparc_supply_rwindow().

◆ floatformats_sparc_quad

#define floatformats_sparc_quad floatformats_ia64_quad

Definition at line 66 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ SPARC32_CP0_REGISTERS

#define SPARC32_CP0_REGISTERS "y", "psr", "wim", "tbr", "pc", "npc", "fsr", "csr"

Definition at line 343 of file sparc-tdep.c.

◆ SPARC32_FPU_REGISTERS

#define SPARC32_FPU_REGISTERS

Value:

"f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",         \
  "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15",   \
  "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23", \
  "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31"

Definition at line 338 of file sparc-tdep.c.

◆ SPARC32_NUM_PSEUDO_REGS

#define SPARC32_NUM_PSEUDO_REGS ARRAY_SIZE (sparc32_pseudo_register_names)

Definition at line 370 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init(), and sparc32_pseudo_register_name().

◆ SPARC32_NUM_REGS

#define SPARC32_NUM_REGS ARRAY_SIZE (sparc32_register_names)

Definition at line 358 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ X_A

#define X_A ( i ) (((i) >> 29) & 1)

Definition at line 77 of file sparc-tdep.c.

Referenced by sparc_analyze_control_transfer(), and sparc_is_annulled_branch_insn().

◆ X_COND

#define X_COND ( i ) (((i) >> 25) & 0xf)

Definition at line 78 of file sparc-tdep.c.

Referenced by sparc_analyze_control_transfer(), and sparc_skip_stack_check().

◆ X_DISP10

#define X_DISP10 ( i ) ((((((i) >> 11) && 0x300) | (((i) >> 5) & 0xff)) ^ 0x200) - 0x200)

Definition at line 88 of file sparc-tdep.c.

Referenced by sparc_analyze_control_transfer().

◆ X_DISP19

#define X_DISP19 ( i ) ((((i) & 0x7ffff) ^ 0x40000) - 0x40000)

Definition at line 87 of file sparc-tdep.c.

Referenced by sparc_analyze_control_transfer().

◆ X_DISP22

#define X_DISP22 ( i ) ((X_IMM22 (i) ^ 0x200000) - 0x200000)

Definition at line 86 of file sparc-tdep.c.

Referenced by sparc_analyze_control_transfer().

◆ X_I

#define X_I ( i ) (((i) >> 13) & 1)

Definition at line 84 of file sparc-tdep.c.

Referenced by sparc32_skip_prologue(), sparc_analyze_prologue(), and sparc_skip_stack_check().

◆ X_IMM22

#define X_IMM22 ( i ) ((i) & 0x3fffff)

Definition at line 80 of file sparc-tdep.c.

◆ X_OP

#define X_OP ( i ) (((i) >> 30) & 0x3)

Definition at line 75 of file sparc-tdep.c.

Referenced by sparc32_skip_prologue(), sparc_analyze_control_transfer(), sparc_analyze_prologue(), sparc_is_annulled_branch_insn(), and sparc_skip_stack_check().

◆ X_OP2

#define X_OP2 ( i ) (((i) >> 22) & 0x7)

Definition at line 79 of file sparc-tdep.c.

Referenced by sparc_analyze_control_transfer(), sparc_analyze_prologue(), sparc_is_annulled_branch_insn(), and sparc_skip_stack_check().

◆ X_OP3

#define X_OP3 ( i ) (((i) >> 19) & 0x3f)

Definition at line 81 of file sparc-tdep.c.

Referenced by sparc32_skip_prologue(), sparc_analyze_control_transfer(), sparc_analyze_prologue(), and sparc_skip_stack_check().

◆ X_RD

#define X_RD ( i ) (((i) >> 25) & 0x1f)

Definition at line 76 of file sparc-tdep.c.

Referenced by sparc32_skip_prologue(), sparc_analyze_prologue(), and sparc_skip_stack_check().

◆ X_RETTURN

#define X_RETTURN ( i ) ((X_OP (i) == 0x2) && (X_OP3 (i) == 0x39))

Definition at line 92 of file sparc-tdep.c.

Referenced by sparc_stack_frame_destroyed_p().

◆ X_RS1

#define X_RS1 ( i ) (((i) >> 14) & 0x1f)

Definition at line 82 of file sparc-tdep.c.

Referenced by sparc32_skip_prologue(), sparc_analyze_prologue(), and sparc_skip_stack_check().

◆ X_RS2

#define X_RS2 ( i ) ((i) & 0x1f)

Definition at line 83 of file sparc-tdep.c.

Referenced by sparc_analyze_prologue(), and sparc_skip_stack_check().

◆ X_SIMM13

#define X_SIMM13 ( i ) ((((i) & 0x1fff) ^ 0x1000) - 0x1000)

Definition at line 89 of file sparc-tdep.c.

Referenced by sparc32_skip_prologue(), sparc_analyze_prologue(), and sparc_skip_stack_check().

Function Documentation

◆ _initialize_sparc_tdep()

void _initialize_sparc_tdep ( void )

Definition at line 2257 of file sparc-tdep.c.

References register_gdbarch_init(), and sparc32_gdbarch_init().

◆ BP_MANIPULATION()

typedef BP_MANIPULATION ( sparc_break_insn )

Definition at line 728 of file sparc-tdep.c.

References sparc_frame_cache::base, sparc_frame_cache::copied_regs_mask, FRAME_OBSTACK_ZALLOC, sparc_frame_cache::frame_offset, sparc_frame_cache::frameless_p, sparc_frame_cache::pc, sparc_frame_cache::saved_regs_mask, and sparc_frame_cache::struct_return_p.

◆ sparc32_collect_fpregset()

void sparc32_collect_fpregset	(	const struct sparc_fpregmap *	fpregmap,
		const struct regcache *	regcache,
		int	regnum,
		void *	fpregs
	)

Definition at line 2209 of file sparc-tdep.c.

References sparc_fpregmap::r_f0_offset, sparc_fpregmap::r_fsr_offset, regcache_raw_collect(), regnum, SPARC32_FSR_REGNUM, and SPARC_F0_REGNUM.

Referenced by _initialize_sparc_nat(), fill_fpregset(), sparc32_linux_collect_core_fpregset(), sparc32_sol2_collect_core_fpregset(), and sparc64nbsd_collect_fpregset().

◆ sparc32_collect_gregset()

void sparc32_collect_gregset	(	const struct sparc_gregmap *	gregmap,
		const struct regcache *	regcache,
		int	regnum,
		void *	gregs
	)

◆ sparc32_dwarf2_frame_init_reg()

static void sparc32_dwarf2_frame_init_reg	(	struct gdbarch *	gdbarch,
		int	regnum,
		struct dwarf2_frame_state_reg *	reg,
		struct frame_info *	this_frame
	)

static

Definition at line 1547 of file sparc-tdep.c.

References DWARF2_FRAME_REG_CFA, DWARF2_FRAME_REG_RA_OFFSET, DWARF2_FRAME_REG_SAME_VALUE, reg::offset, regnum, sparc32_dwarf2_struct_return_p(), SPARC32_NPC_REGNUM, SPARC32_PC_REGNUM, SPARC_G0_REGNUM, and SPARC_SP_REGNUM.

Referenced by sparc32_gdbarch_init().

◆ sparc32_dwarf2_struct_return_p()

static int sparc32_dwarf2_struct_return_p ( struct frame_info * this_frame )

static

Definition at line 1536 of file sparc-tdep.c.

References find_pc_function(), get_frame_address_in_block(), and sparc32_struct_return_from_sym().

Referenced by sparc32_dwarf2_frame_init_reg().

◆ sparc32_extract_return_value()

static void sparc32_extract_return_value	(	struct type *	type,
		struct regcache *	regcache,
		gdb_byte *	valbuf
	)

static

Definition at line 1382 of file sparc-tdep.c.

References gdb_assert, regcache_cooked_read(), sparc_complex_floating_p(), SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM, SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM, sparc_floating_p(), sparc_integral_or_pointer_p(), SPARC_O0_REGNUM, SPARC_O1_REGNUM, sparc_structure_return_p(), TYPE_CODE, TYPE_CODE_ARRAY, and TYPE_LENGTH.

Referenced by sparc32_return_value().

◆ sparc32_frame_align()

static CORE_ADDR sparc32_frame_align	(	struct gdbarch *	gdbarch,
		CORE_ADDR	address
	)

static

Definition at line 559 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ sparc32_frame_base_address()

static CORE_ADDR sparc32_frame_base_address	(	struct frame_info *	this_frame,
		void **	this_cache
	)

static

Definition at line 1350 of file sparc-tdep.c.

References sparc_frame_cache::base, and sparc32_frame_cache().

◆ sparc32_frame_cache()

struct sparc_frame_cache* sparc32_frame_cache	(	struct frame_info *	this_frame,
		void **	this_cache
	)

Definition at line 1231 of file sparc-tdep.c.

References sparc_frame_cache::copied_regs_mask, find_pc_function(), get_frame_register_unsigned(), sparc_frame_cache::pc, regnum, sparc32_struct_return_from_sym(), sparc_frame_cache(), SPARC_I7_REGNUM, sparc_is_unimp_insn(), SPARC_O7_REGNUM, and sparc_frame_cache::struct_return_p.

Referenced by sparc32_frame_base_address(), sparc32_frame_prev_register(), and sparc32_frame_this_id().

◆ sparc32_frame_prev_register()

static struct value* sparc32_frame_prev_register	(	struct frame_info *	this_frame,
		void **	this_cache,
		int	regnum
	)

static

◆ sparc32_frame_this_id()

static void sparc32_frame_this_id	(	struct frame_info *	this_frame,
		void **	this_cache,
		struct frame_id *	this_id
	)

static

Definition at line 1267 of file sparc-tdep.c.

References sparc_frame_cache::base, frame_id_build(), sparc_frame_cache::pc, and sparc32_frame_cache().

◆ sparc32_gdbarch_init()

static struct gdbarch* sparc32_gdbarch_init	(	struct gdbarch_info	info,
		struct gdbarch_list *	arches
	)

static

Definition at line 1791 of file sparc-tdep.c.

References core_addr_lessthan(), gdbarch_tdep::cp0_register_names, gdbarch_tdep::cp0_registers_num, dwarf2_frame_set_init_reg(), floatformats_sparc_quad, gdbarch_tdep::fpu_register_names, gdbarch_tdep::fpu_registers_num, frame_base_set_default(), frame_unwind_append_unwinder(), gdbarch_list::gdbarch, gdbarch_alloc(), gdbarch_init_osabi(), gdbarch_list_lookup_by_info(), gdbarch_tdep::gregset, gdbarch_tdep::npc_regnum, ON_STACK, gdbarch_tdep::pc_regnum, register_sparc_ravenscar_ops(), set_gdbarch_breakpoint_kind_from_pc(), set_gdbarch_call_dummy_location(), set_gdbarch_dummy_id(), set_gdbarch_execute_dwarf_cfa_vendor_op(), set_gdbarch_fp0_regnum(), set_gdbarch_frame_align(), set_gdbarch_frame_args_skip(), set_gdbarch_inner_than(), set_gdbarch_iterate_over_regset_sections(), set_gdbarch_long_double_bit(), set_gdbarch_long_double_format(), set_gdbarch_num_pseudo_regs(), set_gdbarch_num_regs(), set_gdbarch_pc_regnum(), set_gdbarch_pseudo_register_read(), set_gdbarch_pseudo_register_write(), set_gdbarch_push_dummy_call(), set_gdbarch_push_dummy_code(), set_gdbarch_register_name(), set_gdbarch_register_type(), set_gdbarch_return_value(), set_gdbarch_skip_prologue(), set_gdbarch_software_single_step(), set_gdbarch_sp_regnum(), set_gdbarch_stabs_argument_has_addr(), set_gdbarch_sw_breakpoint_from_kind(), set_gdbarch_unwind_pc(), set_gdbarch_wchar_bit(), set_gdbarch_wchar_signed(), set_gdbarch_write_pc(), set_tdesc_pseudo_register_name(), set_tdesc_pseudo_register_type(), sparc32_cp0_register_names, sparc32_dwarf2_frame_init_reg(), sparc32_fpu_register_names, sparc32_frame_align(), sparc32_frame_base, sparc32_frame_unwind, SPARC32_NPC_REGNUM, SPARC32_NUM_PSEUDO_REGS, SPARC32_NUM_REGS, SPARC32_PC_REGNUM, sparc32_pseudo_register_name(), sparc32_pseudo_register_read(), sparc32_pseudo_register_type(), sparc32_pseudo_register_write(), sparc32_push_dummy_call(), sparc32_push_dummy_code(), sparc32_register_name(), sparc32_register_type(), sparc32_return_value(), sparc32_skip_prologue(), sparc32_stabs_argument_has_addr(), sparc_core_register_names, sparc_dummy_id(), sparc_execute_dwarf_cfa_vendor_op(), SPARC_F0_REGNUM, SPARC_G0_REGNUM, sparc_iterate_over_regset_sections(), sparc_software_single_step(), SPARC_SP_REGNUM, sparc_step_trap(), sparc_unwind_pc(), sparc_write_pc(), gdbarch_tdep::step_trap, gdbarch_info::target_desc, gdbarch::tdep, tdesc_data, gdbarch_info::tdesc_data, tdesc_data_alloc(), tdesc_data_cleanup(), tdesc_has_registers(), tdesc_use_registers(), validate_tdesc_registers(), and XCNEW.

Referenced by _initialize_sparc_tdep().

◆ sparc32_pseudo_register_name()

static const char* sparc32_pseudo_register_name	(	struct gdbarch *	gdbarch,
		int	regnum
	)

static

Definition at line 375 of file sparc-tdep.c.

References _, gdbarch_num_regs(), internal_error(), regnum, SPARC32_NUM_PSEUDO_REGS, and sparc32_pseudo_register_names.

Referenced by sparc32_gdbarch_init(), and sparc32_register_name().

◆ sparc32_pseudo_register_read()

static enum register_status sparc32_pseudo_register_read	(	struct gdbarch *	gdbarch,
		struct regcache *	regcache,
		int	regnum,
		gdb_byte *	buf
	)

static

Definition at line 505 of file sparc-tdep.c.

References gdb_assert, gdbarch_num_regs(), REG_VALID, regcache_raw_read(), regnum, SPARC32_D0_REGNUM, SPARC32_D30_REGNUM, SPARC_F0_REGNUM, and status.

Referenced by sparc32_gdbarch_init().

◆ sparc32_pseudo_register_type()

static struct type* sparc32_pseudo_register_type	(	struct gdbarch *	gdbarch,
		int	regnum
	)

static

Definition at line 462 of file sparc-tdep.c.

References _, builtin_type::builtin_double, builtin_type(), gdbarch_num_regs(), internal_error(), regnum, SPARC32_D0_REGNUM, and SPARC32_D30_REGNUM.

Referenced by sparc32_gdbarch_init(), and sparc32_register_type().

◆ sparc32_pseudo_register_write()

static void sparc32_pseudo_register_write	(	struct gdbarch *	gdbarch,
		struct regcache *	regcache,
		int	regnum,
		const gdb_byte *	buf
	)

static

Definition at line 522 of file sparc-tdep.c.

References gdb_assert, gdbarch_num_regs(), regcache_raw_write(), regnum, SPARC32_D0_REGNUM, SPARC32_D30_REGNUM, and SPARC_F0_REGNUM.

Referenced by sparc32_gdbarch_init().

◆ sparc32_push_dummy_call()

static CORE_ADDR sparc32_push_dummy_call	(	struct gdbarch *	gdbarch,
		struct value *	function,
		struct regcache *	regcache,
		CORE_ADDR	bp_addr,
		int	nargs,
		struct value **	args,
		CORE_ADDR	sp,
		int	struct_return,
		CORE_ADDR	struct_addr
	)

static

Definition at line 694 of file sparc-tdep.c.

References gdb_assert, regcache_cooked_write_unsigned(), sparc32_store_arguments(), SPARC_O7_REGNUM, and SPARC_SP_REGNUM.

Referenced by sparc32_gdbarch_init().

◆ sparc32_push_dummy_code()

static CORE_ADDR sparc32_push_dummy_code	(	struct gdbarch *	gdbarch,
		CORE_ADDR	sp,
		CORE_ADDR	funcaddr,
		struct value **	args,
		int	nargs,
		struct type *	value_type,
		CORE_ADDR *	real_pc,
		CORE_ADDR *	bp_addr,
		struct regcache *	regcache
	)

static

Definition at line 566 of file sparc-tdep.c.

References gdbarch_byte_order(), store_unsigned_integer(), TYPE_LENGTH, using_struct_return(), value_type(), and write_memory().

Referenced by sparc32_gdbarch_init().

◆ sparc32_register_name()

static const char* sparc32_register_name	(	struct gdbarch *	gdbarch,
		int	regnum
	)

static

Definition at line 390 of file sparc-tdep.c.

References gdbarch_num_regs(), gdbarch_target_desc(), regnum, sparc32_pseudo_register_name(), sparc32_register_names, tdesc_has_registers(), and tdesc_register_name().

Referenced by sparc32_gdbarch_init().

◆ sparc32_register_type()

static struct type* sparc32_register_type	(	struct gdbarch *	gdbarch,
		int	regnum
	)

static

◆ sparc32_return_value()

static enum return_value_convention sparc32_return_value	(	struct gdbarch *	gdbarch,
		struct value *	function,
		struct type *	type,
		struct regcache *	regcache,
		gdb_byte *	readbuf,
		const gdb_byte *	writebuf
	)

static

Definition at line 1485 of file sparc-tdep.c.

References frame_info::addr, gdbarch_byte_order(), read_memory(), read_memory_unsigned_integer(), regcache_cooked_read_unsigned(), RETURN_VALUE_ABI_PRESERVES_ADDRESS, RETURN_VALUE_REGISTER_CONVENTION, sparc32_extract_return_value(), sparc32_store_return_value(), SPARC_SP_REGNUM, sparc_structure_return_p(), TYPE_LENGTH, and write_memory().

Referenced by sparc32_gdbarch_init().

◆ sparc32_skip_prologue()

static CORE_ADDR sparc32_skip_prologue	(	struct gdbarch *	gdbarch,
		CORE_ADDR	start_pc
	)

static

Definition at line 1107 of file sparc-tdep.c.

References sparc_frame_cache::copied_regs_mask, symtab_and_line::end, find_pc_line(), find_pc_partial_function(), regnum, sparc_analyze_prologue(), sparc_fetch_instruction(), SPARC_FP_REGNUM, SPARC_I0_REGNUM, SPARC_I5_REGNUM, SPARC_O0_REGNUM, SPARC_O5_REGNUM, X_I, X_OP, X_OP3, X_RD, X_RS1, and X_SIMM13.

Referenced by sparc32_gdbarch_init().

◆ sparc32_stabs_argument_has_addr()

static int sparc32_stabs_argument_has_addr	(	struct gdbarch *	gdbarch,
		struct type *	type
	)

static

Definition at line 1528 of file sparc-tdep.c.

References sparc_complex_floating_p(), sparc_floating_p(), sparc_structure_or_union_p(), and TYPE_LENGTH.

Referenced by sparc32_gdbarch_init().

◆ sparc32_store_arguments()

static CORE_ADDR sparc32_store_arguments	(	struct regcache *	regcache,
		int	nargs,
		struct value **	args,
		CORE_ADDR	sp,
		int	struct_return,
		CORE_ADDR	struct_addr
	)

static

Definition at line 593 of file sparc-tdep.c.

References regcache::arch(), gdbarch::byte_order, gdb_assert, gdbarch_byte_order(), lookup_pointer_type(), memset(), regcache_cooked_write(), regnum, sparc_arg_on_registers_p(), sparc_floating_p(), sparc_integral_or_pointer_p(), SPARC_O0_REGNUM, store_unsigned_integer(), TYPE_CODE, TYPE_CODE_ARRAY, TYPE_LENGTH, value_contents(), value_from_pointer(), value_type(), and write_memory().

Referenced by sparc32_push_dummy_call().

◆ sparc32_store_return_value()

static void sparc32_store_return_value	(	struct type *	type,
		struct regcache *	regcache,
		const gdb_byte *	valbuf
	)

static

Definition at line 1436 of file sparc-tdep.c.

References gdb_assert, regcache_cooked_write(), sparc_complex_floating_p(), SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM, SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM, sparc_floating_p(), sparc_integral_or_pointer_p(), SPARC_O0_REGNUM, SPARC_O1_REGNUM, sparc_structure_return_p(), and TYPE_LENGTH.

Referenced by sparc32_return_value().

◆ sparc32_struct_return_from_sym()

static int sparc32_struct_return_from_sym ( struct symbol * sym )

static

Definition at line 1214 of file sparc-tdep.c.

References check_typedef(), code, sparc_floating_p(), sparc_structure_or_union_p(), SYMBOL_TYPE, TYPE_CODE, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_LENGTH, and TYPE_TARGET_TYPE.

Referenced by sparc32_dwarf2_struct_return_p(), and sparc32_frame_cache().

◆ sparc32_supply_fpregset()

void sparc32_supply_fpregset	(	const struct sparc_fpregmap *	fpregmap,
		struct regcache *	regcache,
		int	regnum,
		const void *	fpregs
	)

Definition at line 2189 of file sparc-tdep.c.

References sparc_fpregmap::r_f0_offset, sparc_fpregmap::r_fsr_offset, regcache_raw_supply(), regnum, SPARC32_FSR_REGNUM, and SPARC_F0_REGNUM.

Referenced by _initialize_sparc_nat(), sparc32_linux_supply_core_fpregset(), sparc32_sol2_supply_core_fpregset(), sparc32nbsd_supply_fpregset(), sparc32nbsd_supply_gregset(), sparc64nbsd_supply_fpregset(), and supply_fpregset().

◆ sparc32_supply_gregset()

void sparc32_supply_gregset	(	const struct sparc_gregmap *	gregmap,
		struct regcache *	regcache,
		int	regnum,
		const void *	gregs
	)

◆ sparc_analyze_control_transfer()

static CORE_ADDR sparc_analyze_control_transfer	(	struct regcache *	regcache,
		CORE_ADDR	pc,
		CORE_ADDR *	npc
	)

static

Definition at line 1611 of file sparc-tdep.c.

References regcache::arch(), gdb_assert, gdbarch_tdep(), get_current_frame(), offset, sparc_fetch_instruction(), X_A, X_COND, X_DISP10, X_DISP19, X_DISP22, X_OP, X_OP2, and X_OP3.

Referenced by sparc_software_single_step().

◆ sparc_analyze_prologue()

CORE_ADDR sparc_analyze_prologue	(	struct gdbarch *	gdbarch,
		CORE_ADDR	pc,
		CORE_ADDR	current_pc,
		struct sparc_frame_cache *	cache
	)

Definition at line 965 of file sparc-tdep.c.

References BIAS, sparc_frame_cache::copied_regs_mask, sparc_frame_cache::frame_offset, sparc_frame_cache::frameless_p, gdbarch_tdep(), in_plt_section(), offset, gdbarch_tdep::pc, gdbarch_tdep::plt_entry_size, regnum, sparc_frame_cache::saved_regs_mask, sparc_fetch_instruction(), SPARC_FP_REGNUM, SPARC_G0_REGNUM, SPARC_I7_REGNUM, SPARC_L0_REGNUM, SPARC_O7_REGNUM, sparc_record_save_insn(), sparc_skip_stack_check(), SPARC_SP_REGNUM, X_I, X_OP, X_OP2, X_OP3, X_RD, X_RS1, X_RS2, and X_SIMM13.

Referenced by sparc32_skip_prologue(), sparc64_skip_prologue(), and sparc_frame_cache().

◆ sparc_arg_on_registers_p()

static bool sparc_arg_on_registers_p ( const struct type * type )

static

Definition at line 321 of file sparc-tdep.c.

References check_typedef(), sparc_complex_floating_p(), sparc_floating_p(), sparc_structure_or_union_p(), TYPE_CODE, TYPE_CODE_ARRAY, TYPE_LENGTH, and TYPE_TARGET_TYPE.

Referenced by sparc32_store_arguments().

◆ sparc_collect_rwindow()

void sparc_collect_rwindow	(	const struct regcache *	regcache,
		CORE_ADDR	sp,
		int	regnum
	)

Definition at line 1998 of file sparc-tdep.c.

References regcache::arch(), BIAS, gdbarch::byte_order, extract_unsigned_integer(), gdbarch_byte_order(), gdbarch_ptr_bit(), offset, regcache_raw_collect(), regnum, sparc_fetch_wcookie(), SPARC_I7_REGNUM, SPARC_L0_REGNUM, SPARC_SP_REGNUM, store_unsigned_integer(), and target_write_memory().

Referenced by sparc32obsd_collect_uthread(), sparc64obsd_collect_uthread(), and sparc_store_inferior_registers().

◆ sparc_complex_floating_p()

static int sparc_complex_floating_p ( const struct type * type )

static

Definition at line 262 of file sparc-tdep.c.

References TYPE_CODE, TYPE_CODE_COMPLEX, and TYPE_LENGTH.

Referenced by sparc32_extract_return_value(), sparc32_stabs_argument_has_addr(), sparc32_store_return_value(), and sparc_arg_on_registers_p().

◆ sparc_dummy_id()

static struct frame_id sparc_dummy_id	(	struct gdbarch *	gdbarch,
		struct frame_info *	this_frame
	)

static

Definition at line 1367 of file sparc-tdep.c.

References BIAS, frame_id_build(), get_frame_pc(), get_frame_register_unsigned(), and SPARC_SP_REGNUM.

Referenced by sparc32_gdbarch_init().

◆ sparc_execute_dwarf_cfa_vendor_op()

static bool sparc_execute_dwarf_cfa_vendor_op	(	struct gdbarch *	gdbarch,
		gdb_byte	op,
		struct dwarf2_frame_state *	fs
	)

static

Definition at line 1580 of file sparc-tdep.c.

References DWARF2_FRAME_REG_SAVED_OFFSET, DWARF2_FRAME_REG_SAVED_REG, register_size(), and size.

Referenced by sparc32_gdbarch_init().

◆ sparc_fetch_instruction()

unsigned long sparc_fetch_instruction ( CORE_ADDR pc )

Definition at line 98 of file sparc-tdep.c.

References target_read_memory().

Referenced by sparc32_skip_prologue(), sparc32obsd_pc_in_sigtramp(), sparc64obsd_pc_in_sigtramp(), sparc_analyze_control_transfer(), sparc_analyze_prologue(), sparc_is_annulled_branch_insn(), sparc_is_unimp_insn(), sparc_skip_stack_check(), and sparc_stack_frame_destroyed_p().

◆ sparc_fetch_wcookie()

ULONGEST sparc_fetch_wcookie ( struct gdbarch * gdbarch )

Definition at line 189 of file sparc-tdep.c.

References current_target, extract_unsigned_integer(), gdb_assert, gdbarch_byte_order(), TARGET_OBJECT_WCOOKIE, and target_read().

Referenced by sparc32_frame_prev_register(), sparc32nbsd_sigcontext_saved_regs(), sparc64_frame_prev_register(), sparc64nbsd_sigcontext_saved_regs(), sparc_collect_rwindow(), and sparc_supply_rwindow().

◆ sparc_floating_p()

static int sparc_floating_p ( const struct type * type )

static

Definition at line 243 of file sparc-tdep.c.

References TYPE_CODE, TYPE_CODE_FLT, and TYPE_LENGTH.

Referenced by sparc32_extract_return_value(), sparc32_stabs_argument_has_addr(), sparc32_store_arguments(), sparc32_store_return_value(), sparc32_struct_return_from_sym(), sparc_arg_on_registers_p(), and sparc_structure_return_p().

◆ sparc_frame_cache()

struct sparc_frame_cache* sparc_frame_cache	(	struct frame_info *	this_frame,
		void **	this_cache
	)

◆ sparc_fsr_type()

static struct type* sparc_fsr_type ( struct gdbarch * gdbarch )

static

Definition at line 426 of file sparc-tdep.c.

References append_flags_type_flag(), arch_flags_type(), gdbarch_tdep(), gdbarch_tdep::sparc_fsr_type, and type.

Referenced by sparc32_register_type().

◆ sparc_integral_or_pointer_p()

static int sparc_integral_or_pointer_p ( const struct type * type )

static

Definition at line 213 of file sparc-tdep.c.

References TYPE_CODE, TYPE_CODE_BOOL, TYPE_CODE_CHAR, TYPE_CODE_ENUM, TYPE_CODE_INT, TYPE_CODE_PTR, TYPE_CODE_RANGE, TYPE_CODE_REF, TYPE_CODE_RVALUE_REF, and TYPE_LENGTH.

Referenced by sparc32_extract_return_value(), sparc32_store_arguments(), and sparc32_store_return_value().

◆ sparc_is_annulled_branch_insn()

int sparc_is_annulled_branch_insn ( CORE_ADDR pc )

Definition at line 130 of file sparc-tdep.c.

References sparc_fetch_instruction(), X_A, X_OP, and X_OP2.

Referenced by sparc64_linux_get_longjmp_target().

◆ sparc_is_unimp_insn()

static int sparc_is_unimp_insn ( CORE_ADDR pc )

static

Definition at line 119 of file sparc-tdep.c.

References sparc_fetch_instruction().

Referenced by sparc32_frame_cache().

◆ sparc_iterate_over_regset_sections()

static void sparc_iterate_over_regset_sections	(	struct gdbarch *	gdbarch,
		iterate_over_regset_sections_cb *	cb,
		void *	cb_data,
		const struct regcache *	regcache
	)

static

Definition at line 1755 of file sparc-tdep.c.

References gdbarch_tdep::fpregset, gdbarch_tdep(), gdbarch_tdep::gregset, gdbarch_tdep::sizeof_fpregset, and gdbarch_tdep::sizeof_gregset.

Referenced by sparc32_gdbarch_init().

◆ sparc_psr_type()

static struct type* sparc_psr_type ( struct gdbarch * gdbarch )

static

Definition at line 404 of file sparc-tdep.c.

References append_flags_type_flag(), arch_flags_type(), gdbarch_tdep(), gdbarch_tdep::sparc_psr_type, and type.

Referenced by sparc32_register_type().

◆ sparc_record_save_insn()

void sparc_record_save_insn ( struct sparc_frame_cache * cache )

Definition at line 942 of file sparc-tdep.c.

References sparc_frame_cache::copied_regs_mask, sparc_frame_cache::frame_offset, sparc_frame_cache::frameless_p, and sparc_frame_cache::saved_regs_mask.

Referenced by sparc32nbsd_sigcontext_frame_cache(), sparc32obsd_sigtramp_frame_cache(), sparc64nbsd_sigcontext_frame_cache(), sparc64obsd_frame_cache(), and sparc_analyze_prologue().

◆ sparc_skip_stack_check()

static CORE_ADDR sparc_skip_stack_check ( const CORE_ADDR start_pc )

static

Definition at line 760 of file sparc-tdep.c.

References sparc_frame_cache::pc, sparc_fetch_instruction(), X_COND, X_I, X_OP, X_OP2, X_OP3, X_RD, X_RS1, X_RS2, and X_SIMM13.

Referenced by sparc_analyze_prologue().

◆ sparc_software_single_step()

static std::vector<CORE_ADDR> sparc_software_single_step ( struct regcache * regcache )

static

Definition at line 1713 of file sparc-tdep.c.

References regcache::arch(), gdb_assert, gdbarch_tdep(), gdbarch_tdep::npc_regnum, gdbarch_tdep::pc, gdbarch_tdep::pc_regnum, regcache_raw_get_unsigned(), and sparc_analyze_control_transfer().

Referenced by sparc32_gdbarch_init().

◆ sparc_stack_frame_destroyed_p()

int sparc_stack_frame_destroyed_p	(	struct gdbarch *	gdbarch,
		CORE_ADDR	pc
	)

Definition at line 537 of file sparc-tdep.c.

References sparc_fetch_instruction(), and X_RETTURN.

Referenced by sparc64_init_abi().

◆ sparc_step_trap()

static CORE_ADDR sparc_step_trap	(	struct frame_info *	frame,
		unsigned long	insn
	)

static

Definition at line 1707 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ sparc_structure_or_union_p()

static int sparc_structure_or_union_p ( const struct type * type )

static

Definition at line 285 of file sparc-tdep.c.

References TYPE_CODE, TYPE_CODE_ARRAY, TYPE_CODE_STRUCT, and TYPE_CODE_UNION.

Referenced by sparc32_stabs_argument_has_addr(), sparc32_struct_return_from_sym(), sparc_arg_on_registers_p(), and sparc_structure_return_p().

◆ sparc_structure_return_p()

static bool sparc_structure_return_p ( const struct type * type )

static

Definition at line 303 of file sparc-tdep.c.

References check_typedef(), sparc_floating_p(), sparc_structure_or_union_p(), TYPE_CODE, TYPE_CODE_ARRAY, TYPE_LENGTH, and TYPE_TARGET_TYPE.

Referenced by sparc32_extract_return_value(), sparc32_return_value(), and sparc32_store_return_value().

◆ sparc_supply_rwindow()

void sparc_supply_rwindow	(	struct regcache *	regcache,
		CORE_ADDR	sp,
		int	regnum
	)

◆ sparc_unwind_pc()

static CORE_ADDR sparc_unwind_pc	(	struct gdbarch *	gdbarch,
		struct frame_info *	this_frame
	)

static

Definition at line 1097 of file sparc-tdep.c.

References frame_unwind_register_unsigned(), gdbarch_tdep(), and gdbarch_tdep::pc_regnum.

Referenced by sparc32_gdbarch_init().

◆ sparc_write_pc()

static void sparc_write_pc	(	struct regcache *	regcache,
		CORE_ADDR	pc
	)

static

Definition at line 1743 of file sparc-tdep.c.

References regcache::arch(), gdbarch_tdep(), gdbarch_tdep::npc_regnum, gdbarch_tdep::pc, gdbarch_tdep::pc_regnum, and regcache_cooked_write_unsigned().

Referenced by sparc32_gdbarch_init().

◆ validate_tdesc_registers()

static int validate_tdesc_registers	(	const struct target_desc *	tdesc,
		struct tdesc_arch_data *	tdesc_data,
		const char *	feature_name,
		const char *	register_names[],
		unsigned int	registers_num,
		unsigned int	reg_start
	)

static

Definition at line 1768 of file sparc-tdep.c.

References tdesc_data, tdesc_find_feature(), and tdesc_numbered_register().

Referenced by sparc32_gdbarch_init().

Variable Documentation

◆ sparc32_bsd_fpregmap

const struct sparc_fpregmap sparc32_bsd_fpregmap

Initial value:

Definition at line 2250 of file sparc-tdep.c.

Referenced by _initialize_sparc_linux_nat(), _initialize_sparcnbsd_nat(), sparc32_linux_collect_core_fpregset(), sparc32_linux_supply_core_fpregset(), sparc32nbsd_supply_fpregset(), sparc32nbsd_supply_gregset(), sparc64nbsd_collect_fpregset(), and sparc64nbsd_supply_fpregset().

◆ sparc32_cp0_register_names

const char* sparc32_cp0_register_names[] = { SPARC32_CP0_REGISTERS }

static

Definition at line 348 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ sparc32_fpu_register_names

const char* sparc32_fpu_register_names[] = { SPARC32_FPU_REGISTERS }

static

Definition at line 347 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ sparc32_frame_base

const struct frame_base sparc32_frame_base

static

Initial value:

=
{
  &sparc32_frame_unwind,
  sparc32_frame_base_address,
  sparc32_frame_base_address,
  sparc32_frame_base_address
}

Definition at line 1358 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ sparc32_frame_unwind

const struct frame_unwind sparc32_frame_unwind

static

Initial value:

=
{
  NORMAL_FRAME,
  default_frame_unwind_stop_reason,
  sparc32_frame_this_id,
  sparc32_frame_prev_register,
  NULL,
  default_frame_sniffer
}

Definition at line 1338 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

◆ sparc32_pseudo_register_names

const char* sparc32_pseudo_register_names[]

static

Initial value:

=
{
  "d0", "d2", "d4", "d6", "d8", "d10", "d12", "d14",
  "d16", "d18", "d20", "d22", "d24", "d26", "d28", "d30"
}

Definition at line 363 of file sparc-tdep.c.

Referenced by sparc32_pseudo_register_name().

◆ sparc32_register_names

const char* sparc32_register_names[]

static

Initial value:

=
{
  SPARC_CORE_REGISTERS,
  SPARC32_FPU_REGISTERS,
  SPARC32_CP0_REGISTERS
}

Definition at line 350 of file sparc-tdep.c.

Referenced by sparc32_register_name().

◆ sparc32_sunos4_fpregmap

const struct sparc_fpregmap sparc32_sunos4_fpregmap

Initial value:

Definition at line 2244 of file sparc-tdep.c.

Referenced by _initialize_sparc_nat().

◆ sparc32_sunos4_gregmap

const struct sparc_gregmap sparc32_sunos4_gregmap

Initial value:

Definition at line 2232 of file sparc-tdep.c.

Referenced by _initialize_sparc_nat().

◆ sparc_break_insn

constexpr gdb_byte sparc_break_insn[] = { 0x91, 0xd0, 0x20, 0x01 }

Definition at line 726 of file sparc-tdep.c.

◆ sparc_core_register_names

const char* sparc_core_register_names[] = { SPARC_CORE_REGISTERS }

static

Definition at line 346 of file sparc-tdep.c.

Referenced by sparc32_gdbarch_init().

Macros

Functions

Variables

Macro Definition Documentation

◆ BIAS

◆ floatformats_sparc_quad

◆ SPARC32_CP0_REGISTERS

◆ SPARC32_FPU_REGISTERS

◆ SPARC32_NUM_PSEUDO_REGS

◆ SPARC32_NUM_REGS

◆ X_A

◆ X_COND

◆ X_DISP10

◆ X_DISP19

◆ X_DISP22

◆ X_I

◆ X_IMM22

◆ X_OP

◆ X_OP2

◆ X_OP3

◆ X_RD

◆ X_RETTURN

◆ X_RS1

◆ X_RS2

◆ X_SIMM13

Function Documentation

◆ _initialize_sparc_tdep()

◆ BP_MANIPULATION()

◆ sparc32_collect_fpregset()

◆ sparc32_collect_gregset()

◆ sparc32_dwarf2_frame_init_reg()

◆ sparc32_dwarf2_struct_return_p()

◆ sparc32_extract_return_value()

◆ sparc32_frame_align()

◆ sparc32_frame_base_address()

◆ sparc32_frame_cache()

◆ sparc32_frame_prev_register()

◆ sparc32_frame_this_id()

◆ sparc32_gdbarch_init()

◆ sparc32_pseudo_register_name()

◆ sparc32_pseudo_register_read()

◆ sparc32_pseudo_register_type()

◆ sparc32_pseudo_register_write()

◆ sparc32_push_dummy_call()

◆ sparc32_push_dummy_code()

◆ sparc32_register_name()

◆ sparc32_register_type()

◆ sparc32_return_value()

◆ sparc32_skip_prologue()

◆ sparc32_stabs_argument_has_addr()

◆ sparc32_store_arguments()

◆ sparc32_store_return_value()

◆ sparc32_struct_return_from_sym()

◆ sparc32_supply_fpregset()

◆ sparc32_supply_gregset()

◆ sparc_analyze_control_transfer()

◆ sparc_analyze_prologue()

◆ sparc_arg_on_registers_p()

◆ sparc_collect_rwindow()

◆ sparc_complex_floating_p()

◆ sparc_dummy_id()

◆ sparc_execute_dwarf_cfa_vendor_op()

◆ sparc_fetch_instruction()

◆ sparc_fetch_wcookie()

◆ sparc_floating_p()

◆ sparc_frame_cache()

◆ sparc_fsr_type()

◆ sparc_integral_or_pointer_p()

◆ sparc_is_annulled_branch_insn()

◆ sparc_is_unimp_insn()

◆ sparc_iterate_over_regset_sections()

◆ sparc_psr_type()

◆ sparc_record_save_insn()

◆ sparc_skip_stack_check()

◆ sparc_software_single_step()

◆ sparc_stack_frame_destroyed_p()

◆ sparc_step_trap()

◆ sparc_structure_or_union_p()

◆ sparc_structure_return_p()

◆ sparc_supply_rwindow()