target.h File Reference

#include "config.h"
#include <stdint.h>
#include <inttypes.h>
#include <glib.h>
#include "common.h"
#include "object.h"
#include "debugpred.h"
#include "alist.h"
#include "log.h"
#include "memcache.h"
#include "target_api.h"
#include "dwdebug.h"
#include "probe.h"

Include dependency graph for target.h:

Go to the source code of this file.

Data Structures
struct	target_personality_info
struct	target_breakpoint
struct	target_memmod
struct	target_nv_filter_regex
struct	target_nv_filter
struct	addrspace
struct	memregion
struct	memrange
struct	bsymbol

Macros
#define	LOGDUMPBSYMBOL(dl, lt, s)
#define	LOGDUMPBSYMBOL_NL(dl, lt, s)
#define	ERRORDUMPBSYMBOL(s)
#define	ERRORDUMPBSYMBOL_NL(s)
#define	MEMMOD_TYPE_BITS   2
#define	MEMMOD_STATE_BITS   2
#define	SAFE_PERSONALITY_OP_WARN(op, outvar, expoutval, target,...)
#define	SAFE_PERSONALITY_OP_WARN_NORET(op, outvar, expoutval, target,...)
#define	SAFE_PERSONALITY_OP(op, outvar, defoutval, target,...)
#define	SAFE_TARGET_OP(op, outvar, expoutval, target,...)
#define	SAFE_TARGET_OP_WARN_NORET(op, outvar, expoutval, target,...)
#define	SAFE_TARGET_ONLY_OP(op, outvar, expoutval, target,...)

Typedefs
typedef int(*	target_regcache_regval_handler_t )(struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG reg, REGVAL regval, void *priv)
typedef int(*	target_regcache_rawval_handler_t )(struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG reg, void *rawval, int rawlen, void *priv)
typedef void(*	target_gkv_dtor_t )(struct target *target, char *key, void *value)
typedef void(*	target_thread_gkv_dtor_t )(struct target *target, tid_t tid, char *key, void *value)

Enumerations
enum	target_breakpoint_type_t { BP_NONE = 0, BP_SW = 1, BP_HW = 2, BP_PROBE = 3 }
enum	target_memmod_type_t { MMT_NONE = 0, MMT_BP = 1, MMT_DATA = 2, MMT_CODE = 3 }
enum	target_memmod_state_t { MMS_ORIG = 1, MMS_SUBST = 2, MMS_TMP = 3 }

Functions
struct target_ops *	target_get_ops (target_type_t target_type)
struct target *	target_create (char *type, struct target_spec *spec)
struct mmap_entry *	target_lookup_mmap_entry (struct target *target, ADDR base_addr)
void	target_attach_mmap_entry (struct target *target, struct mmap_entry *mme)
void	target_release_mmap_entry (struct target *target, struct mmap_entry *mme)
unsigned char *	target_generic_fd_read (int fd, ADDR addr, unsigned long length, unsigned char *buf)
unsigned long	target_generic_fd_write (int fd, ADDR addr, unsigned long length, unsigned char *buf)
int	target_associate_debugfile (struct target *target, struct memregion *region, struct debugfile *debugfile)
struct debugfile *	target_lookup_debugfile (struct target *target, ADDR addr)
int	target_attach_space (struct target *target, struct addrspace *space)
int	target_detach_space (struct target *target, struct addrspace *space)
int	target_load_reg (struct target *target, struct target_thread *tthread, REG reg, REGVAL regval)
unsigned char *	__target_load_addr_real (struct target *target, struct memrange *range, ADDR addr, load_flags_t flags, unsigned char *buf, int bufsiz)
struct target_memmod *	_target_insert_sw_breakpoint (struct target *target, tid_t tid, ADDR addr, int is_phys, int nowrite)
int	_target_remove_sw_breakpoint (struct target *target, tid_t tid, struct target_memmod *mmod)
int	_target_enable_sw_breakpoint (struct target *target, tid_t tid, struct target_memmod *mmod)
int	_target_disable_sw_breakpoint (struct target *target, tid_t tid, struct target_memmod *mmod)
int	_target_change_sw_breakpoint (struct target *target, tid_t tid, struct target_memmod *mmod, unsigned char *code, unsigned long code_len)
int	_target_unchange_sw_breakpoint (struct target *target, tid_t tid, struct target_memmod *mmod)
int	target_regcache_init_reg_tidctxt (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG reg, REGVAL regval)
int	target_regcache_init_done (struct target *target, tid_t tid, thread_ctxt_t tctxt)
int	target_regcache_foreach_dirty (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, target_regcache_regval_handler_t regh, target_regcache_rawval_handler_t rawh, void *priv)
int	target_regcache_readreg_ifdirty (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG reg, REGVAL *regval)
int	target_regcache_isdirty (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt)
int	target_regcache_isdirty_reg (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG reg)
int	target_regcache_isdirty_reg_range (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG start, REG end)
struct regcache *	target_regcache_get (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt)
int	target_regcache_snprintf (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, char *buf, int bufsiz, int detail, char *sep, char *kvsep, int flags)
int	target_regcache_zero (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt)
int	target_regcache_mark_flushed (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt)
int	target_regcache_invalidate (struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt)
int	target_regcache_copy_all (struct target_thread *sthread, thread_ctxt_t stidctxt, struct target_thread *dthread, thread_ctxt_t dtidctxt)
int	target_regcache_copy_all_zero (struct target_thread *sthread, thread_ctxt_t stidctxt, struct target_thread *dthread, thread_ctxt_t dtidctxt)
int	target_regcache_copy_from (struct target_thread *dthread, thread_ctxt_t dtidctxt, struct regcache *sregcache)
int	target_regcache_copy_dirty_to (struct target_thread *sthread, thread_ctxt_t stidctxt, struct regcache *dregcache)
REGVAL	target_regcache_readreg (struct target *target, tid_t tid, REG reg)
int	target_regcache_writereg (struct target *target, tid_t tid, REG reg, REGVAL value)
GHashTable *	target_regcache_copy_registers (struct target *target, tid_t tid)
REGVAL	target_regcache_readreg_tidctxt (struct target *target, tid_t tid, thread_ctxt_t tidctxt, REG reg)
int	target_regcache_writereg_tidctxt (struct target *target, tid_t tid, thread_ctxt_t tidctxt, REG reg, REGVAL value)
GHashTable *	target_regcache_copy_registers_tidctxt (struct target *target, tid_t tid, thread_ctxt_t tidctxt)
int	target_personality_attach (struct target *target, char *personality, char *personality_lib)
int	target_personality_register (char *personality, target_personality_t pt, struct target_personality_ops *ptops, void *pops)
int	target_decoder_lib_load (char *filename)
int	target_decoder_lib_register (struct target_decoder_lib *lib)
int	target_decoder_lib_bind (struct target *target, char *decoder_lib, char *decoder_lib_lib)
struct target_decoder_binding *	target_decoder_binding_create (struct target_decoder_lib *lib, struct target *target)
void	target_decoder_binding_free (struct target_decoder_binding *tdb)
struct target *	target_lookup_overlay (struct target *target, tid_t tid)
void	target_detach_overlay (struct target *base, tid_t overlay)
int	target_attach_overlay_thread (struct target *base, struct target *overlay, tid_t newtid)
int	target_detach_overlay_thread (struct target *base, struct target *overlay, tid_t tid)
struct target_memmod *	target_memmod_create (struct target *target, tid_t tid, ADDR addr, int is_phys, target_memmod_type_t mmt, unsigned char *code, unsigned int code_len, int nowrite)
int	target_memmod_set_writeable (struct target *target, struct target_memmod *mmod, int writeable)
struct target_memmod *	target_memmod_lookup (struct target *target, tid_t tid, ADDR addr, int is_phys)
unsigned long	target_memmod_length (struct target *target, struct target_memmod *mmod)
int	target_memmod_set (struct target *target, tid_t tid, struct target_memmod *mmod)
int	target_memmod_unset (struct target *target, tid_t tid, struct target_memmod *mmod)
int	target_memmod_set_tmp (struct target *target, tid_t tid, struct target_memmod *mmod, unsigned char *code, unsigned long code_len)
int	target_memmod_release (struct target *target, tid_t tid, struct target_memmod *mmod)
int	target_memmod_free (struct target *target, tid_t tid, struct target_memmod *mmod, int force)
struct probepoint *	target_lookup_probepoint (struct target *target, struct target_thread *tthread, ADDR addr)
int	target_insert_probepoint (struct target *target, struct target_thread *tthread, struct probepoint *probepoint)
int	target_remove_probepoint (struct target *target, struct target_thread *tthread, struct probepoint *probepoint)
target_status_t	target_get_status (struct target *target)
void	target_set_status (struct target *target, target_status_t status)
int	target_obj_flags_propagate (struct target *target, obj_flags_t orf, obj_flags_t nandf)
REFCNT	target_free (struct target *target, int force)
struct target_thread *	target_lookup_thread (struct target *target, tid_t tid)
struct target_thread *	target_create_thread (struct target *target, tid_t tid, void *tstate, void *tpstate)
void	target_reuse_thread_as_global (struct target *target, struct target_thread *thread)
void	target_detach_thread (struct target *target, struct target_thread *tthread)
int	target_thread_obj_flags_propagate (struct target_thread *tthread, obj_flags_t orf, obj_flags_t nandf)
REFCNT	target_thread_free (struct target_thread *tthread, int force)
int	target_invalidate_thread (struct target *target, struct target_thread *tthread)
int	target_invalidate_all_threads (struct target *target)
void	target_thread_set_status (struct target_thread *tthread, thread_status_t status)
void	target_tid_set_status (struct target *target, tid_t tid, thread_status_t status)
struct addrspace *	addrspace_create (struct target *target, char *name, ADDR tag)
struct memregion *	addrspace_find_region (struct addrspace *space, char *name)
struct memregion *	addrspace_match_region_name (struct addrspace *space, region_type_t rtype, char *name)
struct memregion *	addrspace_match_region_start (struct addrspace *space, region_type_t rtype, ADDR start)
int	addrspace_find_range_real (struct addrspace *space, ADDR addr, struct memregion **region_saveptr, struct memrange **range_saveptr)
int	addrspace_detach_region (struct addrspace *space, struct memregion *region)
void	addrspace_obj_flags_propagate (struct addrspace *addrspace, obj_flags_t orf, obj_flags_t nandf)
REFCNT	addrspace_free (struct addrspace *space, int force)
void	addrspace_dump (struct addrspace *space, struct dump_info *ud)
struct memregion *	memregion_create (struct addrspace *space, region_type_t type, char *name)
int	memregion_contains_real (struct memregion *region, ADDR addr)
struct memrange *	memregion_find_range_real (struct memregion *region, ADDR real_addr)
struct memrange *	memregion_find_range_obj (struct memregion *region, ADDR obj_addr)
ADDR	memregion_relocate (struct memregion *region, ADDR obj_addr, struct memrange **range_saveptr)
ADDR	memregion_unrelocate (struct memregion *region, ADDR real_addr, struct memrange **range_saveptr)
struct memrange *	memregion_match_range (struct memregion *region, ADDR start)
void	memregion_dump (struct memregion *region, struct dump_info *ud)
int	memregion_detach_range (struct memregion *region, struct memrange *range)
void	memregion_obj_flags_propagate (struct memregion *region, obj_flags_t orf, obj_flags_t nandf)
REFCNT	memregion_free (struct memregion *region, int force)
struct memrange *	memrange_create (struct memregion *region, ADDR start, ADDR end, OFFSET offset, unsigned int prot_flags)
int	memrange_contains_real (struct memrange *range, ADDR real_addr)
int	memrange_contains_obj (struct memrange *range, ADDR obj_addr)
ADDR	memrange_unrelocate (struct memrange *range, ADDR real)
ADDR	memrange_relocate (struct memrange *range, ADDR obj)
struct target *	memrange_target (struct memrange *range)
struct addrspace *	memrange_space (struct memrange *range)
void	memrange_dump (struct memrange *range, struct dump_info *ud)
void	memrange_obj_flags_propagate (struct memrange *range, obj_flags_t orf, obj_flags_t nandf)
REFCNT	memrange_free (struct memrange *range, int force)
int	target_gkv_insert (struct target *target, char *key, void *value, target_gkv_dtor_t dtor)
void *	target_gkv_lookup (struct target *target, char *key)
void *	target_gkv_steal (struct target *target, char *key)
void	target_gkv_remove (struct target *target, char *key)
void	target_gkv_destroy (struct target *target)
int	target_thread_gkv_insert (struct target *target, tid_t tid, char *key, void *value, target_thread_gkv_dtor_t dtor)
void *	target_thread_gkv_lookup (struct target *target, tid_t tid, char *key)
void *	target_thread_gkv_steal (struct target *target, tid_t tid, char *key)
void	target_thread_gkv_remove (struct target *target, tid_t tid, char *key)
void	target_thread_gkv_destroy (struct target *target, struct target_thread *tthread)
int	target_attach_probe (struct target *target, struct target_thread *thread, struct probe *probe)
int	target_detach_probe (struct target *target, struct probe *probe)
int	target_attach_action (struct target *target, struct action *action)
int	target_detach_action (struct target *target, struct action *action)
struct bsymbol *	bsymbol_create (struct lsymbol *lsymbol, struct memregion *region)
REFCNT	bsymbol_free (struct bsymbol *bsymbol, int force)
int	target_symbol_resolve_bounds (struct target *target, struct target_location_ctxt *tlctxt, struct symbol *symbol, ADDR *start, ADDR *end, int *is_noncontiguous, ADDR *alt_start, ADDR *alt_end)
loctype_t	target_lsymbol_resolve_location (struct target *target, struct target_location_ctxt *tlctxt, struct lsymbol *lsymbol, ADDR base_addr, load_flags_t flags, struct location *o_loc, struct symbol **o_datatype, struct memrange **o_range)
int	target_lsymbol_resolve_bounds (struct target *target, struct target_location_ctxt *tlctxt, struct lsymbol *lsymbol, ADDR base_addr, ADDR *start, ADDR *end, int *is_noncontiguous, ADDR *alt_start, ADDR *alt_end)
int	target_bsymbol_resolve_bounds (struct target *target, struct target_location_ctxt *tlctxt, struct bsymbol *bsymbol, ADDR base_addr, ADDR *start, ADDR *end, int *is_noncontiguous, ADDR *alt_start, ADDR *alt_end)
struct target_nv_filter *	target_nv_filter_parse (char *expr)
void	target_nv_filter_free (struct target_nv_filter *pf)
int	target_thread_filter_check (struct target *target, tid_t tid, struct target_nv_filter *tf)
struct value *	value_create_raw (struct target *target, struct target_thread *thread, struct memrange *range, int len)
struct value *	value_create_type (struct target_thread *thread, struct memrange *range, struct symbol *type)
struct value *	value_create (struct target_thread *thread, struct memrange *range, struct lsymbol *lsymbol, struct symbol *type)
struct value *	value_create_noalloc (struct target_thread *thread, struct memrange *range, struct lsymbol *lsymbol, struct symbol *type)
void	value_set_strlen (struct value *value, int len)
int	value_set_addr (struct value *value, ADDR addr)
int	value_set_mmap (struct value *value, ADDR addr, struct memcache_mmap_entry *mme, char *offset_ptr)
int	value_set_reg (struct value *value, REG reg)
int	value_set_child (struct value *value, struct value *parent_value, ADDR addr)
void	value_set_const (struct value *value)
void	symbol_rvalue_print (FILE *stream, struct symbol *symbol, void *buf, int bufsiz, load_flags_t flags, struct target *target)

Variables
struct location_ops	target_location_ops

Macro Definition Documentation

#define ERRORDUMPBSYMBOL

(

s

)

Value:

verrorc("bsymbol(lsymbol(%s,%s,%"PRIxSMOFFSET";chainlen=%d),"   \
        "region=(%s(space=%s:0x%"PRIxADDR")))",         \
        symbol_get_name((s)->lsymbol->symbol),          \
        SYMBOL_TYPE((s)->lsymbol->symbol->type),            \
        (s)->lsymbol->symbol->ref,                  \
        array_list_len((s)->lsymbol->chain),            \
        (s)->region ? (s)->region->name : NULL,         \
        (s)->region ? (s)->region->space->name : NULL,      \
        (s)->region ? (s)->region->space->tag : 0);

Definition at line 57 of file target.h.

#define ERRORDUMPBSYMBOL_NL

(

s

)

Value:

ERRORDUMPBSYMBOL((s)); \
    verrorc("\n");

Definition at line 68 of file target.h.

#define LOGDUMPBSYMBOL	(		dl,
			lt,
			s
	)

Value:

vdebugc((dl),(lt), \
        "bsymbol(lsymbol(%s,%s,%"PRIxSMOFFSET";chainlen=%d),"   \
        "region=(%s(space=%s:0x%"PRIxADDR")))",         \
        symbol_get_name((s)->lsymbol->symbol),          \
        SYMBOL_TYPE((s)->lsymbol->symbol->type),            \
        (s)->lsymbol->symbol->ref,                  \
        array_list_len((s)->lsymbol->chain),            \
        (s)->region ? (s)->region->name : NULL,         \
        (s)->region ? (s)->region->space->name : NULL,      \
        (s)->region ? (s)->region->space->tag : 0);

Definition at line 41 of file target.h.

#define LOGDUMPBSYMBOL_NL	(		dl,
			lt,
			s
	)

Value:

LOGDUMPBSYMBOL((dl),(lt),(s)); \
    vdebugc((dl),(lt),"\n");

Definition at line 53 of file target.h.

#define MEMMOD_STATE_BITS   2

Definition at line 376 of file target.h.

#define MEMMOD_TYPE_BITS   2

Definition at line 346 of file target.h.

#define SAFE_PERSONALITY_OP	(		op,
			outvar,
			defoutval,
			target,
			...
	)

Value:

do {                                \
    if (target->personality_ops && target->personality_ops->op) {   \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): personality_ops->" #op "\n",        \
           target->name);                   \
        outvar = target->personality_ops->op(target, ## __VA_ARGS__); \
    }                               \
    else                                \
        outvar = defoutval;                     \
    } while (0);

Definition at line 783 of file target.h.

#define SAFE_PERSONALITY_OP_WARN	(		op,
			outvar,
			expoutval,
			target,
			...
	)

Value:

do {                                \
    if (target->personality_ops && target->personality_ops->op) {   \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): personality_ops->" #op "\n",        \
           target->name);                   \
        outvar = target->personality_ops->op(target, ## __VA_ARGS__); \
        if (outvar != expoutval) {                  \
		vwarnopt(5,LA_TARGET,LF_TARGET,               \
             "target(%s): personality_ops->" #op " failed!\n", \
             target->name);                 \
        return outvar;                      \
        }                               \
    }                               \
    else                                \
        outvar = expoutval;                     \
    } while (0);

Disassembly helpers. Target/Personality API wrappers.

Definition at line 748 of file target.h.

#define SAFE_PERSONALITY_OP_WARN_NORET	(		op,
			outvar,
			expoutval,
			target,
			...
	)

Value:

do {                                \
    if (target->personality_ops && target->personality_ops->op) {   \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): personality_ops->" #op "\n",    \
           target->name);                   \
        outvar = target->personality_ops->op(target, ## __VA_ARGS__); \
        if (outvar != expoutval) {                  \
		vwarnopt(5,LA_TARGET,LF_TARGET,               \
             "target(%s): personality_ops->" #op " failed!\n", \
             target->name);                 \
        }                               \
    }                               \
    else                                \
        outvar = expoutval;                     \
    } while (0);

Definition at line 766 of file target.h.

#define SAFE_TARGET_ONLY_OP	(		op,
			outvar,
			expoutval,
			target,
			...
	)

Value:

do {                                \
    if (target->ops && target->ops->op) {               \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): ops->" #op "\n",            \
           target->name);                   \
        outvar = target->ops->op(target, ## __VA_ARGS__);       \
        if (outvar != expoutval) {                  \
		vwarnopt(5,LA_TARGET,LF_TARGET,               \
             "target(%s): ops->" #op " failed!\n",      \
             target->name);                 \
        return outvar;                      \
        }                               \
    }                               \
    else                                \
        outvar = expoutval;                     \
    } while (0);

Definition at line 853 of file target.h.

#define SAFE_TARGET_OP	(		op,
			outvar,
			expoutval,
			target,
			...
	)

Value:

do {                                \
    if (target->ops && target->ops->op) {   \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): ops->" #op "\n",            \
           target->name);                   \
        outvar = target->ops->op(target, ## __VA_ARGS__);       \
        if (outvar != expoutval) {                  \
		vwarnopt(5,LA_TARGET,LF_TARGET,               \
             "target(%s): ops->" #op " failed!\n",      \
             target->name);                 \
        return outvar;                      \
        }                               \
    }                               \
    else if (target->personality_ops && target->personality_ops->op) { \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): personality_ops->" #op "\n",        \
           target->name);                   \
        outvar = target->personality_ops->op(target, ## __VA_ARGS__); \
        if (outvar != expoutval) {                  \
		vwarnopt(5,LA_TARGET,LF_TARGET,               \
             "target(%s): personality_ops->" #op " failed!\n", \
             target->name);                 \
        return outvar;                      \
        }                               \
    }                               \
    else                                \
        outvar = expoutval;                     \
    } while (0);

Definition at line 795 of file target.h.

#define SAFE_TARGET_OP_WARN_NORET	(		op,
			outvar,
			expoutval,
			target,
			...
	)

Value:

do {                                \
    if (target->ops && target->ops->op) {   \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): ops->" #op "\n",            \
           target->name);                   \
        outvar = target->ops->op(target, ## __VA_ARGS__);       \
        if (outvar != expoutval) {                  \
		vwarnopt(5,LA_TARGET,LF_TARGET,               \
             "target(%s): ops->" #op " failed!\n",      \
             target->name);                 \
        }                               \
    }                               \
    else if (target->personality_ops && target->personality_ops->op) { \
	    vdebug(5,LA_TARGET,LF_TARGET,              \
           "target(%s): personality_ops->" #op "\n",        \
           target->name);                   \
        outvar = target->personality_ops->op(target, ## __VA_ARGS__); \
        if (outvar != expoutval) {                  \
		vwarnopt(5,LA_TARGET,LF_TARGET,               \
             "target(%s): personality_ops->" #op " failed!\n", \
             target->name);                 \
        }                               \
    }                               \
    else                                \
        outvar = expoutval;                     \
    } while (0);

Definition at line 825 of file target.h.

Typedef Documentation

typedef void(* target_gkv_dtor_t)(struct target *target, char *key, void *value)

Per-target and per-thread runtime key/value store. These always copy the key and free it on remove so that the user doesn't have to worry. Thus, the dtors MUST NOT free the key – it is for info purposes only.

Definition at line 549 of file target.h.

typedef int(* target_regcache_rawval_handler_t)(struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG reg, void *rawval, int rawlen, void *priv)

Definition at line 162 of file target.h.

typedef int(* target_regcache_regval_handler_t)(struct target *target, struct target_thread *tthread, thread_ctxt_t tctxt, REG reg, REGVAL regval, void *priv)

Definition at line 157 of file target.h.

typedef void(* target_thread_gkv_dtor_t)(struct target *target, tid_t tid, char *key, void *value)

Definition at line 550 of file target.h.

Enumeration Type Documentation

enum target_breakpoint_type_t

Target breakpoints.

Enumerator
BP_NONE
BP_SW
BP_HW
BP_PROBE

Definition at line 274 of file target.h.

enum target_memmod_state_t

Enumerator
MMS_ORIG
MMS_SUBST
MMS_TMP

Definition at line 371 of file target.h.

enum target_memmod_type_t

Target memmods.

Enumerator
MMT_NONE
MMT_BP
MMT_DATA
MMT_CODE

Definition at line 340 of file target.h.

Function Documentation

unsigned char* __target_load_addr_real	(	struct target *	target,
		struct memrange *	range,
		ADDR	addr,
		load_flags_t	flags,
		unsigned char *	buf,
		int	bufsiz
	)

Definition at line 3801 of file target.c.

int _target_change_sw_breakpoint	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod,
		unsigned char *	code,
		unsigned long	code_len
	)

Definition at line 1794 of file target_api.c.

int _target_disable_sw_breakpoint	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod
	)

Definition at line 1781 of file target_api.c.

int _target_enable_sw_breakpoint	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod
	)

Definition at line 1768 of file target_api.c.

struct target_memmod* _target_insert_sw_breakpoint	(	struct target *	target,
		tid_t	tid,
		ADDR	addr,
		int	is_phys,
		int	nowrite
	)

Definition at line 1676 of file target_api.c.

int _target_remove_sw_breakpoint	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod
	)

Definition at line 1738 of file target_api.c.

int _target_unchange_sw_breakpoint	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod
	)

Definition at line 1809 of file target_api.c.

struct addrspace* addrspace_create	(	struct target *	target,
		char *	name,
		ADDR	tag
	)

Address spaces.

Definition at line 41 of file memory.c.

int addrspace_detach_region	(	struct addrspace *	space,
		struct memregion *	region
	)

Definition at line 89 of file memory.c.

void addrspace_dump	(	struct addrspace *	space,
		struct dump_info *	ud
	)

int addrspace_find_range_real	(	struct addrspace *	space,
		ADDR	addr,
		struct memregion **	region_saveptr,
		struct memrange **	range_saveptr
	)

Definition at line 141 of file memory.c.

struct memregion* addrspace_find_region	(	struct addrspace *	space,
		char *	name
	)

Definition at line 69 of file memory.c.

REFCNT addrspace_free	(	struct addrspace *	space,
		int	force
	)

Definition at line 175 of file memory.c.

struct memregion* addrspace_match_region_name	(	struct addrspace *	space,
		region_type_t	rtype,
		char *	name
	)

Definition at line 111 of file memory.c.

struct memregion* addrspace_match_region_start	(	struct addrspace *	space,
		region_type_t	rtype,
		ADDR	start
	)

Definition at line 126 of file memory.c.

void addrspace_obj_flags_propagate	(	struct addrspace *	addrspace,
		obj_flags_t	orf,
		obj_flags_t	nandf
	)

Definition at line 162 of file memory.c.

struct bsymbol* bsymbol_create	(	struct lsymbol *	lsymbol,
		struct memregion *	region
	)

Bound symbols.

Definition at line 48 of file symbol.c.

REFCNT bsymbol_free	(	struct bsymbol *	bsymbol,
		int	force
	)

Definition at line 96 of file symbol.c.

int memrange_contains_obj	(	struct memrange *	range,
		ADDR	obj_addr
	)

Definition at line 587 of file memory.c.

int memrange_contains_real	(	struct memrange *	range,
		ADDR	real_addr
	)

Definition at line 583 of file memory.c.

struct memrange* memrange_create	(	struct memregion *	region,
		ADDR	start,
		ADDR	end,
		OFFSET	offset,
		unsigned int	prot_flags
	)

Definition at line 538 of file memory.c.

void memrange_dump	(	struct memrange *	range,
		struct dump_info *	ud
	)

Definition at line 591 of file memory.c.

REFCNT memrange_free	(	struct memrange *	range,
		int	force
	)

Definition at line 612 of file memory.c.

void memrange_obj_flags_propagate	(	struct memrange *	range,
		obj_flags_t	orf,
		obj_flags_t	nandf
	)

Definition at line 606 of file memory.c.

ADDR memrange_relocate	(	struct memrange *	range,
		ADDR	obj
	)

Definition at line 602 of file memory.c.

struct addrspace* memrange_space

(

struct memrange *

range

)

Definition at line 574 of file memory.c.

struct target* memrange_target

(

struct memrange *

range

)

Definition at line 578 of file memory.c.

ADDR memrange_unrelocate	(	struct memrange *	range,
		ADDR	real
	)

Definition at line 598 of file memory.c.

int memregion_contains_real	(	struct memregion *	region,
		ADDR	addr
	)

Definition at line 327 of file memory.c.

struct memregion* memregion_create	(	struct addrspace *	space,
		region_type_t	type,
		char *	name
	)

Memory region regions and ranges.

Definition at line 242 of file memory.c.

int memregion_detach_range	(	struct memregion *	region,
		struct memrange *	range
	)

Definition at line 293 of file memory.c.

void memregion_dump	(	struct memregion *	region,
		struct dump_info *	ud
	)

Definition at line 428 of file memory.c.

struct memrange* memregion_find_range_obj	(	struct memregion *	region,
		ADDR	obj_addr
	)

Definition at line 357 of file memory.c.

struct memrange* memregion_find_range_real	(	struct memregion *	region,
		ADDR	real_addr
	)

Definition at line 339 of file memory.c.

REFCNT memregion_free	(	struct memregion *	region,
		int	force
	)

Definition at line 445 of file memory.c.

struct memrange* memregion_match_range	(	struct memregion *	region,
		ADDR	start
	)

Definition at line 315 of file memory.c.

void memregion_obj_flags_propagate	(	struct memregion *	region,
		obj_flags_t	orf,
		obj_flags_t	nandf
	)

Definition at line 433 of file memory.c.

ADDR memregion_relocate	(	struct memregion *	region,
		ADDR	obj_addr,
		struct memrange **	range_saveptr
	)

Definition at line 375 of file memory.c.

ADDR memregion_unrelocate	(	struct memregion *	region,
		ADDR	real_addr,
		struct memrange **	range_saveptr
	)

Definition at line 402 of file memory.c.

void symbol_rvalue_print	(	FILE *	stream,
		struct symbol *	symbol,
		void *	buf,
		int	bufsiz,
		load_flags_t	flags,
		struct target *	target
	)

Definition at line 352 of file symbol.c.

int target_associate_debugfile	(	struct target *	target,
		struct memregion *	region,
		struct debugfile *	debugfile
	)

Definition at line 1993 of file target.c.

int target_attach_action	(	struct target *	target,
		struct action *	action
	)

Definition at line 4734 of file target.c.

void target_attach_mmap_entry	(	struct target *	target,
		struct mmap_entry *	mme
	)

int target_attach_overlay_thread	(	struct target *	base,
		struct target *	overlay,
		tid_t	newtid
	)

Definition at line 4530 of file target.c.

int target_attach_probe	(	struct target *	target,
		struct target_thread *	thread,
		struct probe *	probe
	)

Probes and actions.

Definition at line 4711 of file target.c.

int target_attach_space	(	struct target *	target,
		struct addrspace *	space
	)

Definition at line 4588 of file target.c.

int target_bsymbol_resolve_bounds	(	struct target *	target,
		struct target_location_ctxt *	tlctxt,
		struct bsymbol *	bsymbol,
		ADDR	base_addr,
		ADDR *	start,
		ADDR *	end,
		int *	is_noncontiguous,
		ADDR *	alt_start,
		ADDR *	alt_end
	)

Definition at line 2433 of file target.c.

struct target* target_create	(	char *	type,
		struct target_spec *	spec
	)

Definition at line 1875 of file target.c.

struct target_thread* target_create_thread	(	struct target *	target,
		tid_t	tid,
		void *	tstate,
		void *	tpstate
	)

Definition at line 4063 of file target.c.

struct target_decoder_binding* target_decoder_binding_create	(	struct target_decoder_lib *	lib,
		struct target *	target
	)

Definition at line 6313 of file target.c.

void target_decoder_binding_free

(

struct target_decoder_binding *

tdb

)

Definition at line 6331 of file target.c.

int target_decoder_lib_bind	(	struct target *	target,
		char *	decoder_lib,
		char *	decoder_lib_lib
	)

Definition at line 6206 of file target.c.

int target_decoder_lib_load

(

char *

filename

)

Target decoder stuff.

Decoder stuff.

Definition at line 6169 of file target.c.

int target_decoder_lib_register

(

struct target_decoder_lib *

lib

)

Definition at line 6195 of file target.c.

int target_detach_action	(	struct target *	target,
		struct action *	action
	)

Definition at line 4743 of file target.c.

void target_detach_overlay	(	struct target *	base,
		tid_t	overlay
	)

Definition at line 4509 of file target.c.

int target_detach_overlay_thread	(	struct target *	base,
		struct target *	overlay,
		tid_t	tid
	)

Definition at line 4558 of file target.c.

int target_detach_probe	(	struct target *	target,
		struct probe *	probe
	)

Definition at line 4723 of file target.c.

int target_detach_space	(	struct target *	target,
		struct addrspace *	space
	)

Definition at line 4610 of file target.c.

void target_detach_thread	(	struct target *	target,
		struct target_thread *	tthread
	)

Definition at line 4115 of file target.c.

REFCNT target_free	(	struct target *	target,
		int	force
	)

Frees a target. Nobody should call this directly; the refcnt system calls it. Internal library users should call RHOLD/RPUT instead.

Definition at line 1636 of file target.c.

unsigned char* target_generic_fd_read	(	int	fd,
		ADDR	addr,
		unsigned long	length,
		unsigned char *	buf
	)

Definition at line 31 of file target_generic.c.

unsigned long target_generic_fd_write	(	int	fd,
		ADDR	addr,
		unsigned long	length,
		unsigned char *	buf
	)

Definition at line 125 of file target_generic.c.

struct target_ops* target_get_ops

(

target_type_t

target_type

)

Target functions.

Definition at line 1858 of file target.c.

target_status_t target_get_status

(

struct target *

target

)

Targets.

Definition at line 4029 of file target.c.

void target_gkv_destroy

(

struct target *

target

)

Definition at line 1472 of file target.c.

int target_gkv_insert	(	struct target *	target,
		char *	key,
		void *	value,
		target_gkv_dtor_t	dtor
	)

Definition at line 1407 of file target.c.

void* target_gkv_lookup	(	struct target *	target,
		char *	key
	)

Definition at line 1425 of file target.c.

void target_gkv_remove	(	struct target *	target,
		char *	key
	)

Definition at line 1454 of file target.c.

void* target_gkv_steal	(	struct target *	target,
		char *	key
	)

Definition at line 1436 of file target.c.

int target_insert_probepoint	(	struct target *	target,
		struct target_thread *	tthread,
		struct probepoint *	probepoint
	)

Definition at line 4661 of file target.c.

int target_invalidate_all_threads

(

struct target *

target

)

Definition at line 4468 of file target.c.

int target_invalidate_thread	(	struct target *	target,
		struct target_thread *	tthread
	)

Definition at line 4408 of file target.c.

int target_load_reg	(	struct target *	target,
		struct target_thread *	tthread,
		REG	reg,
		REGVAL	regval
	)

struct debugfile* target_lookup_debugfile	(	struct target *	target,
		ADDR	addr
	)

Definition at line 2020 of file target.c.

struct mmap_entry * target_lookup_mmap_entry	(	struct target *	target,
		ADDR	base_addr
	)

struct target* target_lookup_overlay	(	struct target *	target,
		tid_t	tid
	)

Overlays.

Definition at line 4497 of file target.c.

struct probepoint* target_lookup_probepoint	(	struct target *	target,
		struct target_thread *	tthread,
		ADDR	addr
	)

Probe linkage.

Definition at line 4636 of file target.c.

struct target_thread* target_lookup_thread	(	struct target *	target,
		tid_t	tid
	)

Threads.

Definition at line 4023 of file target.c.

int target_lsymbol_resolve_bounds	(	struct target *	target,
		struct target_location_ctxt *	tlctxt,
		struct lsymbol *	lsymbol,
		ADDR	base_addr,
		ADDR *	start,
		ADDR *	end,
		int *	is_noncontiguous,
		ADDR *	alt_start,
		ADDR *	alt_end
	)

Definition at line 2418 of file target.c.

loctype_t target_lsymbol_resolve_location	(	struct target *	target,
		struct target_location_ctxt *	tlctxt,
		struct lsymbol *	lsymbol,
		ADDR	base_addr,
		load_flags_t	flags,
		struct location *	o_loc,
		struct symbol **	o_datatype,
		struct memrange **	o_range
	)

Definition at line 2452 of file target.c.

struct target_memmod* target_memmod_create	(	struct target *	target,
		tid_t	tid,
		ADDR	addr,
		int	is_phys,
		target_memmod_type_t	mmt,
		unsigned char *	code,
		unsigned int	code_len,
		int	nowrite
	)

Definition at line 4768 of file target.c.

int target_memmod_free	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod,
		int	force
	)

Definition at line 4970 of file target.c.

unsigned long target_memmod_length	(	struct target *	target,
		struct target_memmod *	mmod
	)

Definition at line 4752 of file target.c.

struct target_memmod* target_memmod_lookup	(	struct target *	target,
		tid_t	tid,
		ADDR	addr,
		int	is_phys
	)

Definition at line 4897 of file target.c.

int target_memmod_release	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod
	)

Definition at line 4933 of file target.c.

int target_memmod_set	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod
	)

Definition at line 5021 of file target.c.

int target_memmod_set_tmp	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod,
		unsigned char *	code,
		unsigned long	code_len
	)

Definition at line 5179 of file target.c.

int target_memmod_set_writeable	(	struct target *	target,
		struct target_memmod *	mmod,
		int	writeable
	)

Definition at line 4884 of file target.c.

int target_memmod_unset	(	struct target *	target,
		tid_t	tid,
		struct target_memmod *	mmod
	)

Definition at line 5102 of file target.c.

void target_nv_filter_free

(

struct target_nv_filter *

pf

)

Definition at line 34 of file target_nv_filter.c.

struct target_nv_filter* target_nv_filter_parse

(

char *

expr

)

Definition at line 48 of file target_nv_filter.c.

int target_obj_flags_propagate	(	struct target *	target,
		obj_flags_t	orf,
		obj_flags_t	nandf
	)

Propagates object tracking flags to a target. Nobody should call this directly; the OBJ*() macros in object.h call it.

Definition at line 1620 of file target_api.c.

int target_personality_attach	(	struct target *	target,
		char *	personality,
		char *	personality_lib
	)

Definition at line 6062 of file target.c.

int target_personality_register	(	char *	personality,
		target_personality_t	pt,
		struct target_personality_ops *	ptops,
		void *	pops
	)

Definition at line 6040 of file target.c.

int target_regcache_copy_all	(	struct target_thread *	sthread,
		thread_ctxt_t	stidctxt,
		struct target_thread *	dthread,
		thread_ctxt_t	dtidctxt
	)

Definition at line 6770 of file target.c.

int target_regcache_copy_all_zero	(	struct target_thread *	sthread,
		thread_ctxt_t	stidctxt,
		struct target_thread *	dthread,
		thread_ctxt_t	dtidctxt
	)

Definition at line 6798 of file target.c.

int target_regcache_copy_dirty_to	(	struct target_thread *	sthread,
		thread_ctxt_t	stidctxt,
		struct regcache *	dregcache
	)

Definition at line 6840 of file target.c.

int target_regcache_copy_from	(	struct target_thread *	dthread,
		thread_ctxt_t	dtidctxt,
		struct regcache *	sregcache
	)

Definition at line 6818 of file target.c.

GHashTable* target_regcache_copy_registers	(	struct target *	target,
		tid_t	tid
	)

Definition at line 6862 of file target.c.

GHashTable* target_regcache_copy_registers_tidctxt	(	struct target *	target,
		tid_t	tid,
		thread_ctxt_t	tidctxt
	)

Definition at line 6867 of file target.c.

int target_regcache_foreach_dirty	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt,
		target_regcache_regval_handler_t	regh,
		target_regcache_rawval_handler_t	rawh,
		void *	priv
	)

Definition at line 6488 of file target.c.

struct regcache* target_regcache_get	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt
	)

Definition at line 6674 of file target.c.

int target_regcache_init_done	(	struct target *	target,
		tid_t	tid,
		thread_ctxt_t	tctxt
	)

Definition at line 6470 of file target.c.

int target_regcache_init_reg_tidctxt	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt,
		REG	reg,
		REGVAL	regval
	)

Register regcache helpers.

Definition at line 6449 of file target.c.

int target_regcache_invalidate	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt
	)

Definition at line 6752 of file target.c.

int target_regcache_isdirty	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt
	)

Definition at line 6626 of file target.c.

int target_regcache_isdirty_reg	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt,
		REG	reg
	)

Definition at line 6642 of file target.c.

int target_regcache_isdirty_reg_range	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt,
		REG	start,
		REG	end
	)

Definition at line 6658 of file target.c.

int target_regcache_mark_flushed	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt
	)

Definition at line 6734 of file target.c.

REGVAL target_regcache_readreg	(	struct target *	target,
		tid_t	tid,
		REG	reg
	)

Definition at line 6528 of file target.c.

int target_regcache_readreg_ifdirty	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt,
		REG	reg,
		REGVAL *	regval
	)

Definition at line 6610 of file target.c.

REGVAL target_regcache_readreg_tidctxt	(	struct target *	target,
		tid_t	tid,
		thread_ctxt_t	tidctxt,
		REG	reg
	)

Definition at line 6885 of file target.c.

int target_regcache_snprintf	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt,
		char *	buf,
		int	bufsiz,
		int	detail,
		char *	sep,
		char *	kvsep,
		int	flags
	)

Definition at line 6687 of file target.c.

int target_regcache_writereg	(	struct target *	target,
		tid_t	tid,
		REG	reg,
		REGVAL	value
	)

Definition at line 6569 of file target.c.

int target_regcache_writereg_tidctxt	(	struct target *	target,
		tid_t	tid,
		thread_ctxt_t	tidctxt,
		REG	reg,
		REGVAL	value
	)

Definition at line 6907 of file target.c.

int target_regcache_zero	(	struct target *	target,
		struct target_thread *	tthread,
		thread_ctxt_t	tctxt
	)

Definition at line 6717 of file target.c.

void target_release_mmap_entry	(	struct target *	target,
		struct mmap_entry *	mme
	)

int target_remove_probepoint	(	struct target *	target,
		struct target_thread *	tthread,
		struct probepoint *	probepoint
	)

Definition at line 4687 of file target.c.

void target_reuse_thread_as_global	(	struct target *	target,
		struct target_thread *	thread
	)

Definition at line 4105 of file target.c.

void target_set_status	(	struct target *	target,
		target_status_t	status
	)

Definition at line 4035 of file target.c.

int target_symbol_resolve_bounds	(	struct target *	target,
		struct target_location_ctxt *	tlctxt,
		struct symbol *	symbol,
		ADDR *	start,
		ADDR *	end,
		int *	is_noncontiguous,
		ADDR *	alt_start,
		ADDR *	alt_end
	)

Location resolution functions.

Definition at line 2403 of file target.c.

int target_thread_filter_check	(	struct target *	target,
		tid_t	tid,
		struct target_nv_filter *	tf
	)

Definition at line 4295 of file target.c.

REFCNT target_thread_free	(	struct target_thread *	tthread,
		int	force
	)

Definition at line 4168 of file target.c.

void target_thread_gkv_destroy	(	struct target *	target,
		struct target_thread *	tthread
	)

Definition at line 1606 of file target.c.

int target_thread_gkv_insert	(	struct target *	target,
		tid_t	tid,
		char *	key,
		void *	value,
		target_thread_gkv_dtor_t	dtor
	)

Definition at line 1507 of file target.c.

void* target_thread_gkv_lookup	(	struct target *	target,
		tid_t	tid,
		char *	key
	)

Definition at line 1535 of file target.c.

void target_thread_gkv_remove	(	struct target *	target,
		tid_t	tid,
		char *	key
	)

Definition at line 1580 of file target.c.

void* target_thread_gkv_steal	(	struct target *	target,
		tid_t	tid,
		char *	key
	)

Definition at line 1554 of file target.c.

int target_thread_obj_flags_propagate	(	struct target_thread *	tthread,
		obj_flags_t	orf,
		obj_flags_t	nandf
	)

Definition at line 4159 of file target.c.

void target_thread_set_status	(	struct target_thread *	tthread,
		thread_status_t	status
	)

Definition at line 4041 of file target.c.

void target_tid_set_status	(	struct target *	target,
		tid_t	tid,
		thread_status_t	status
	)

Definition at line 4049 of file target.c.

struct value* value_create	(	struct target_thread *	thread,
		struct memrange *	range,
		struct lsymbol *	lsymbol,
		struct symbol *	type
	)

Definition at line 138 of file value.c.

struct value* value_create_noalloc	(	struct target_thread *	thread,
		struct memrange *	range,
		struct lsymbol *	lsymbol,
		struct symbol *	type
	)

Definition at line 153 of file value.c.

struct value* value_create_raw	(	struct target *	target,
		struct target_thread *	thread,
		struct memrange *	range,
		int	len
	)

Value loading functions.

Definition at line 77 of file value.c.

struct value* value_create_type	(	struct target_thread *	thread,
		struct memrange *	range,
		struct symbol *	type
	)

Definition at line 102 of file value.c.

int value_set_addr	(	struct value *	value,
		ADDR	addr
	)

Definition at line 28 of file value.c.

int value_set_child	(	struct value *	value,
		struct value *	parent_value,
		ADDR	addr
	)

Definition at line 53 of file value.c.

void value_set_const

(

struct value *

value

)

Definition at line 73 of file value.c.

int value_set_mmap	(	struct value *	value,
		ADDR	addr,
		struct memcache_mmap_entry *	mme,
		char *	offset_ptr
	)

Definition at line 35 of file value.c.

int value_set_reg	(	struct value *	value,
		REG	reg
	)

Definition at line 45 of file value.c.

void value_set_strlen	(	struct value *	value,
		int	len
	)

Definition at line 68 of file value.c.

Variable Documentation

struct location_ops target_location_ops

Location resolution.

Definition at line 310 of file location.c.