_Unwind_Context Type Reference

#include <unwind.h>

Collaboration diagram for _Unwind_Context:

[legend]

Data Fields
uint64_t	unwind_table_addr
uint64_t	unwind_info_addr
uint64_t	sc_priunat
uint64_t	sc_ar_ec
struct sigcontext	context
unsigned long	rnat
unsigned long	regstk_top
unsigned long	bsp
unsigned long	sp
unsigned long	psp
unsigned long	rp
unsigned long	pr
unsigned long	region_start
unsigned long	gp
void *	lsda
unsigned long *	bsp_loc
unsigned long *	bspstore_loc
unsigned long *	pfs_loc
unsigned long *	pri_unat_loc
unsigned long *	unat_loc
unsigned long *	lc_loc
unsigned long *	fpsr_loc
unsigned long	eh_data [4]
struct _Unwind_Context::unw_ireg	ireg [32-2]
unsigned long *	br_loc [7]
void *	fr_loc [32-2]
unsigned long	initial_unat
void *	reg [DWARF_FRAME_REGISTERS+1]
void *	cfa
void *	ra
struct dwarf_eh_bases	bases
_Unwind_Word	args_size
_Unwind_Word	flags
_Unwind_Word	version
char	by_value [DWARF_FRAME_REGISTERS+1]
Data Types
type	unw_ireg

---

Detailed Description

Definition at line 106 of file unwind.h.

---

Field Documentation

uint64_t _Unwind_Context::unwind_table_addr

Definition at line 108 of file unwind.h.

Referenced by _Unwind_Find_Entry(), and _Unwind_GetRegionStart().

uint64_t _Unwind_Context::unwind_info_addr

Definition at line 109 of file unwind.h.

Referenced by _Unwind_Find_Entry(), and _Unwind_GetLanguageSpecificData().

uint64_t _Unwind_Context::sc_priunat

Definition at line 110 of file unwind.h.

uint64_t _Unwind_Context::sc_ar_ec

Definition at line 111 of file unwind.h.

struct sigcontext _Unwind_Context::context [read]

Definition at line 112 of file unwind.h.

Referenced by _Unwind_RaiseException().

unsigned long _Unwind_Context::rnat

Definition at line 183 of file unwind-ia64.c.

Referenced by ia64_copy_rbs(), unw_access_gr(), and uw_init_context_1().

unsigned long _Unwind_Context::regstk_top

Definition at line 184 of file unwind-ia64.c.

Referenced by ia64_copy_rbs(), unw_access_gr(), and uw_init_context_1().

unsigned long _Unwind_Context::bsp

Definition at line 187 of file unwind-ia64.c.

Referenced by _Unwind_GetBSP(), unw_access_gr(), uw_init_context_1(), uw_update_context(), and uw_update_reg_address().

unsigned long _Unwind_Context::sp

Definition at line 189 of file unwind-ia64.c.

Referenced by uw_init_context_1(), uw_update_context(), and uw_update_reg_address().

unsigned long _Unwind_Context::psp

Definition at line 190 of file unwind-ia64.c.

Referenced by _Unwind_GetCFA(), uw_init_context_1(), uw_update_context(), and uw_update_reg_address().

unsigned long _Unwind_Context::rp

Definition at line 191 of file unwind-ia64.c.

Referenced by _Unwind_GetIP(), _Unwind_GetIPInfo(), _Unwind_SetIP(), uw_frame_state_for(), uw_init_context_1(), and uw_update_reg_address().

unsigned long _Unwind_Context::pr

Definition at line 192 of file unwind-ia64.c.

Referenced by uw_init_context_1(), and uw_update_reg_address().

unsigned long _Unwind_Context::region_start

Definition at line 194 of file unwind-ia64.c.

Referenced by _Unwind_GetRegionStart(), and uw_frame_state_for().

unsigned long _Unwind_Context::gp

Definition at line 195 of file unwind-ia64.c.

Referenced by _Unwind_GetGR(), _Unwind_SetGR(), and uw_frame_state_for().

void * _Unwind_Context::lsda

Definition at line 196 of file unwind-ia64.c.

Referenced by _Unwind_GetLanguageSpecificData(), and uw_frame_state_for().

unsigned long * _Unwind_Context::bsp_loc

Definition at line 199 of file unwind-ia64.c.

Referenced by uw_update_reg_address().

unsigned long * _Unwind_Context::bspstore_loc

Definition at line 201 of file unwind-ia64.c.

Referenced by uw_update_reg_address().

unsigned long * _Unwind_Context::pfs_loc

Definition at line 202 of file unwind-ia64.c.

Referenced by uw_update_context(), and uw_update_reg_address().

unsigned long * _Unwind_Context::pri_unat_loc

Definition at line 205 of file unwind-ia64.c.

Referenced by uw_init_context_1(), and uw_update_reg_address().

unsigned long * _Unwind_Context::unat_loc

Definition at line 206 of file unwind-ia64.c.

Referenced by uw_update_reg_address().

unsigned long * _Unwind_Context::lc_loc

Definition at line 207 of file unwind-ia64.c.

Referenced by uw_update_reg_address().

unsigned long * _Unwind_Context::fpsr_loc

Definition at line 208 of file unwind-ia64.c.

Referenced by uw_update_reg_address().

unsigned long _Unwind_Context::eh_data

Definition at line 210 of file unwind-ia64.c.

Referenced by _Unwind_GetGR(), and _Unwind_SetGR().

struct _Unwind_Context::unw_ireg _Unwind_Context::ireg

Referenced by unw_access_gr(), and uw_update_reg_address().

unsigned long * _Unwind_Context::br_loc

Definition at line 222 of file unwind-ia64.c.

Referenced by uw_frame_state_for(), and uw_update_reg_address().

void * _Unwind_Context::fr_loc

Definition at line 223 of file unwind-ia64.c.

Referenced by uw_update_reg_address().

unsigned long _Unwind_Context::initial_unat

Definition at line 227 of file unwind-ia64.c.

Referenced by uw_init_context_1().

void * _Unwind_Context::reg

Definition at line 61 of file unwind-dw2.c.

Referenced by _Unwind_GetGR(), _Unwind_GetGRPtr(), _Unwind_SetGR(), _Unwind_SetGRPtr(), _Unwind_SetGRValue(), alpha_fallback_frame_state(), uw_init_context_1(), uw_install_context_1(), and uw_update_context_1().

void * _Unwind_Context::cfa

Definition at line 62 of file unwind-dw2.c.

Referenced by _Unwind_GetCFA(), alpha_fallback_frame_state(), frob_update_context(), get_regs(), mips_fallback_frame_state(), pa32_fallback_frame_state(), pa_fallback_frame_state(), ppc_fallback_frame_state(), s390_fallback_frame_state(), sh_fallback_frame_state(), sparc_fallback_frame_state(), uw_install_context_1(), uw_update_context_1(), and x86_fallback_frame_state().

void * _Unwind_Context::ra

Definition at line 63 of file unwind-dw2.c.

Referenced by __frame_state_for(), _Unwind_GetIP(), _Unwind_GetIPInfo(), _Unwind_SetIP(), alpha_fallback_frame_state(), execute_cfa_program(), frob_update_context(), get_regs(), mips_fallback_frame_state(), pa32_fallback_frame_state(), pa_fallback_frame_state(), s390_fallback_frame_state(), sh_fallback_frame_state(), sparc_fallback_frame_state(), uw_frame_state_for(), uw_init_context_1(), uw_update_context(), and x86_fallback_frame_state().

struct dwarf_eh_bases _Unwind_Context::bases [read]

Definition at line 65 of file unwind-dw2.c.

Referenced by _Unwind_GetDataRelBase(), _Unwind_GetRegionStart(), _Unwind_GetTextRelBase(), and uw_frame_state_for().

_Unwind_Word _Unwind_Context::args_size

Definition at line 66 of file unwind-dw2.c.

Referenced by __frame_state_for(), execute_cfa_program(), uw_frame_state_for(), and uw_install_context_1().

_Unwind_Word _Unwind_Context::flags

Definition at line 77 of file unwind-dw2.c.

Referenced by _Unwind_IsExtendedContext(), _Unwind_IsSignalFrame(), _Unwind_SetSignalFrame(), and uw_init_context_1().

_Unwind_Word _Unwind_Context::version

Definition at line 80 of file unwind-dw2.c.

char _Unwind_Context::by_value[DWARF_FRAME_REGISTERS+1]

Definition at line 82 of file unwind-dw2.c.

Referenced by _Unwind_GetGR(), _Unwind_GetGRPtr(), _Unwind_GRByValue(), _Unwind_SetGR(), _Unwind_SetGRPtr(), _Unwind_SetGRValue(), and uw_install_context_1().

---

The documentation for this type was generated from the following files:

• osprey/include/sl/unwind.h
• osprey/include/sys/ia64/unwind.h
• osprey/include/sys/mips/unwind.h
• osprey/include/sys/sl/unwind.h
• osprey/kg++fe/gnu/config/ia64/unwind-ia64.c
• osprey/kg++fe/gnu/unwind-dw2.c
• osprey/kgccfe/gnu/config/ia64/unwind-ia64.c
• osprey/kgccfe/gnu/unwind-dw2.c
• osprey-gcc/gcc/config/ia64/unwind-ia64.c
• osprey-gcc/gcc/unwind-dw2.c
• osprey-gcc-4.2.0/gcc/config/ia64/unwind-ia64.c
• osprey-gcc-4.2.0/gcc/unwind-dw2.c