unwind_i.h File Reference

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Data Structures
struct	unw_info_block
struct	unw_table
struct	unw_reg_info
struct	unw_reg_state
struct	unw_labeled_state
struct	unw_state_record
struct	unw_insn
struct	unw_script

Macros
#define	UNW_VER(x)   ((x) >> 48)
#define	UNW_FLAG_MASK   0x0000ffff00000000
#define	UNW_FLAG_OSMASK   0x0000f00000000000
#define	UNW_FLAG_EHANDLER(x)   ((x) & 0x0000000100000000L)
#define	UNW_FLAG_UHANDLER(x)   ((x) & 0x0000000200000000L)
#define	UNW_LENGTH(x)   ((x) & 0x00000000ffffffffL)
#define	UNW_WHEN_NEVER   0x7fffffff
#define	UNW_MAX_SCRIPT_LEN   (UNW_NUM_REGS + 5)

Enumerations
enum	unw_register_index {   UNW_REG_PRI_UNAT_GR, UNW_REG_PRI_UNAT_MEM, UNW_REG_BSP, UNW_REG_BSPSTORE,   UNW_REG_PFS, UNW_REG_RNAT, UNW_REG_PSP, UNW_REG_RP,   UNW_REG_R4, UNW_REG_R5, UNW_REG_R6, UNW_REG_R7,   UNW_REG_UNAT, UNW_REG_PR, UNW_REG_LC, UNW_REG_FPSR,   UNW_REG_B1, UNW_REG_B2, UNW_REG_B3, UNW_REG_B4,   UNW_REG_B5, UNW_REG_F2, UNW_REG_F3, UNW_REG_F4,   UNW_REG_F5, UNW_REG_F16, UNW_REG_F17, UNW_REG_F18,   UNW_REG_F19, UNW_REG_F20, UNW_REG_F21, UNW_REG_F22,   UNW_REG_F23, UNW_REG_F24, UNW_REG_F25, UNW_REG_F26,   UNW_REG_F27, UNW_REG_F28, UNW_REG_F29, UNW_REG_F30,   UNW_REG_F31, UNW_NUM_REGS }
enum	unw_where {   UNW_WHERE_NONE, UNW_WHERE_GR, UNW_WHERE_FR, UNW_WHERE_BR,   UNW_WHERE_SPREL, UNW_WHERE_PSPREL, UNW_WHERE_SPILL_HOME, UNW_WHERE_GR_SAVE }
enum	unw_nat_type { UNW_NAT_NONE, UNW_NAT_VAL, UNW_NAT_MEMSTK, UNW_NAT_REGSTK }
enum	unw_insn_opcode {   UNW_INSN_ADD, UNW_INSN_ADD_PSP, UNW_INSN_ADD_SP, UNW_INSN_MOVE,   UNW_INSN_MOVE2, UNW_INSN_MOVE_STACKED, UNW_INSN_SETNAT_MEMSTK, UNW_INSN_SETNAT_TYPE,   UNW_INSN_LOAD, UNW_INSN_MOVE_SCRATCH, UNW_INSN_MOVE_CONST }

Macro Definition Documentation

#define UNW_FLAG_EHANDLER

(

x

)

((x) & 0x0000000100000000L)

Definition at line 11 of file unwind_i.h.

#define UNW_FLAG_MASK   0x0000ffff00000000

Definition at line 9 of file unwind_i.h.

#define UNW_FLAG_OSMASK   0x0000f00000000000

Definition at line 10 of file unwind_i.h.

#define UNW_FLAG_UHANDLER

(

x

)

((x) & 0x0000000200000000L)

Definition at line 12 of file unwind_i.h.

#define UNW_LENGTH

(

x

)

((x) & 0x00000000ffffffffL)

Definition at line 13 of file unwind_i.h.

#define UNW_MAX_SCRIPT_LEN   (UNW_NUM_REGS + 5)

Definition at line 151 of file unwind_i.h.

#define UNW_VER

(

x

)

((x) >> 48)

Definition at line 8 of file unwind_i.h.

#define UNW_WHEN_NEVER   0x7fffffff

Definition at line 74 of file unwind_i.h.

Enumeration Type Documentation

enum unw_insn_opcode

Enumerator:

UNW_INSN_ADD
UNW_INSN_ADD_PSP
UNW_INSN_ADD_SP
UNW_INSN_MOVE
UNW_INSN_MOVE2
UNW_INSN_MOVE_STACKED
UNW_INSN_SETNAT_MEMSTK
UNW_INSN_SETNAT_TYPE
UNW_INSN_LOAD
UNW_INSN_MOVE_SCRATCH
UNW_INSN_MOVE_CONST

Definition at line 124 of file unwind_i.h.

enum unw_nat_type

Enumerator:

UNW_NAT_NONE
UNW_NAT_VAL
UNW_NAT_MEMSTK
UNW_NAT_REGSTK

Definition at line 117 of file unwind_i.h.

enum unw_register_index

Enumerator:

UNW_REG_PRI_UNAT_GR
UNW_REG_PRI_UNAT_MEM
UNW_REG_BSP
UNW_REG_BSPSTORE
UNW_REG_PFS
UNW_REG_RNAT
UNW_REG_PSP
UNW_REG_RP
UNW_REG_R4
UNW_REG_R5
UNW_REG_R6
UNW_REG_R7
UNW_REG_UNAT
UNW_REG_PR
UNW_REG_LC
UNW_REG_FPSR
UNW_REG_B1
UNW_REG_B2
UNW_REG_B3
UNW_REG_B4
UNW_REG_B5
UNW_REG_F2
UNW_REG_F3
UNW_REG_F4
UNW_REG_F5
UNW_REG_F16
UNW_REG_F17
UNW_REG_F18
UNW_REG_F19
UNW_REG_F20
UNW_REG_F21
UNW_REG_F22
UNW_REG_F23
UNW_REG_F24
UNW_REG_F25
UNW_REG_F26
UNW_REG_F27
UNW_REG_F28
UNW_REG_F29
UNW_REG_F30
UNW_REG_F31
UNW_NUM_REGS

Definition at line 15 of file unwind_i.h.

enum unw_where

Enumerator:

UNW_WHERE_NONE
UNW_WHERE_GR
UNW_WHERE_FR
UNW_WHERE_BR
UNW_WHERE_SPREL
UNW_WHERE_PSPREL
UNW_WHERE_SPILL_HOME
UNW_WHERE_GR_SAVE

Definition at line 59 of file unwind_i.h.