/home/stan/gdb/src/gdb/proc-service.c File Reference

#include "defs.h"
#include "gdbcore.h"
#include "inferior.h"
#include "symtab.h"
#include "target.h"
#include "regcache.h"
#include "gdb_proc_service.h"
#include <sys/procfs.h>
#include "gregset.h"

Go to the source code of this file.

Typedefs
typedef struct ps_prochandle *	gdb_ps_prochandle_t
typedef void *	gdb_ps_read_buf_t
typedef const void *	gdb_ps_write_buf_t
typedef size_t	gdb_ps_size_t
Functions
static CORE_ADDR	ps_addr_to_core_addr (psaddr_t addr)
static psaddr_t	core_addr_to_ps_addr (CORE_ADDR addr)
static ps_err_e	ps_xfer_memory (const struct ps_prochandle *ph, psaddr_t addr, gdb_byte *buf, size_t len, int write)
ps_err_e	ps_pstop (gdb_ps_prochandle_t ph)
ps_err_e	ps_pcontinue (gdb_ps_prochandle_t ph)
ps_err_e	ps_lstop (gdb_ps_prochandle_t ph, lwpid_t lwpid)
ps_err_e	ps_lcontinue (gdb_ps_prochandle_t ph, lwpid_t lwpid)
ps_err_e	ps_lgetxregsize (gdb_ps_prochandle_t ph, lwpid_t lwpid, int *xregsize)
ps_err_e	ps_lgetxregs (gdb_ps_prochandle_t ph, lwpid_t lwpid, caddr_t xregset)
ps_err_e	ps_lsetxregs (gdb_ps_prochandle_t ph, lwpid_t lwpid, caddr_t xregset)
void	ps_plog (const char *fmt,...)
ps_err_e	ps_pglobal_lookup (gdb_ps_prochandle_t ph, const char *obj, const char *name, psaddr_t *sym_addr)
ps_err_e	ps_pdread (gdb_ps_prochandle_t ph, psaddr_t addr, gdb_ps_read_buf_t buf, gdb_ps_size_t size)
ps_err_e	ps_pdwrite (gdb_ps_prochandle_t ph, psaddr_t addr, gdb_ps_write_buf_t buf, gdb_ps_size_t size)
ps_err_e	ps_ptread (gdb_ps_prochandle_t ph, psaddr_t addr, gdb_ps_read_buf_t buf, gdb_ps_size_t size)
ps_err_e	ps_ptwrite (gdb_ps_prochandle_t ph, psaddr_t addr, gdb_ps_write_buf_t buf, gdb_ps_size_t size)
ps_err_e	ps_lgetregs (gdb_ps_prochandle_t ph, lwpid_t lwpid, prgregset_t gregset)
ps_err_e	ps_lsetregs (gdb_ps_prochandle_t ph, lwpid_t lwpid, const prgregset_t gregset)
ps_err_e	ps_lgetfpregs (gdb_ps_prochandle_t ph, lwpid_t lwpid, gdb_prfpregset_t *fpregset)
ps_err_e	ps_lsetfpregs (gdb_ps_prochandle_t ph, lwpid_t lwpid, const gdb_prfpregset_t *fpregset)
pid_t	ps_getpid (gdb_ps_prochandle_t ph)
void	_initialize_proc_service (void)
Variables
initialize_file_ftype	_initialize_proc_service

---

Typedef Documentation

typedef struct ps_prochandle* gdb_ps_prochandle_t

Definition at line 47 of file proc-service.c.

typedef void* gdb_ps_read_buf_t

Definition at line 48 of file proc-service.c.

typedef size_t gdb_ps_size_t

Definition at line 50 of file proc-service.c.

typedef const void* gdb_ps_write_buf_t

Definition at line 49 of file proc-service.c.

---

Function Documentation

void _initialize_proc_service

(

void

)

Definition at line 347 of file proc-service.c.

References _initialize_proc_service.

static psaddr_t core_addr_to_ps_addr

(

CORE_ADDR

addr

)

[static]

Definition at line 70 of file proc-service.c.

References exec_bfd.

Referenced by ps_pglobal_lookup().

static CORE_ADDR ps_addr_to_core_addr

(

psaddr_t

addr

)

[static]

Definition at line 59 of file proc-service.c.

References exec_bfd.

Referenced by ps_xfer_memory().

pid_t ps_getpid

(

gdb_ps_prochandle_t

ph

)

Definition at line 338 of file proc-service.c.

References ps_prochandle::ptid, and ptid_get_pid().

ps_err_e ps_lcontinue	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid
	)

Definition at line 139 of file proc-service.c.

References PS_OK.

ps_err_e ps_lgetfpregs	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid,
		gdb_prfpregset_t *	fpregset
	)

Definition at line 298 of file proc-service.c.

References do_cleanups(), fill_fpregset(), get_thread_arch_regcache(), inferior_ptid, PS_OK, ps_prochandle::ptid, ptid_build(), ptid_get_pid(), save_inferior_ptid(), target_fetch_registers(), and target_gdbarch().

ps_err_e ps_lgetregs	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid,
		prgregset_t	gregset
	)

Definition at line 260 of file proc-service.c.

References do_cleanups(), fill_gregset(), get_thread_arch_regcache(), inferior_ptid, PS_OK, ps_prochandle::ptid, ptid_build(), ptid_get_pid(), save_inferior_ptid(), target_fetch_registers(), and target_gdbarch().

ps_err_e ps_lgetxregs	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid,
		caddr_t	xregset
	)

Definition at line 161 of file proc-service.c.

References PS_OK.

ps_err_e ps_lgetxregsize	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid,
		int *	xregsize
	)

Definition at line 151 of file proc-service.c.

References PS_OK.

ps_err_e ps_lsetfpregs	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid,
		const gdb_prfpregset_t *	fpregset
	)

Definition at line 318 of file proc-service.c.

References do_cleanups(), get_thread_arch_regcache(), inferior_ptid, PS_OK, ps_prochandle::ptid, ptid_build(), ptid_get_pid(), save_inferior_ptid(), supply_fpregset(), target_gdbarch(), and target_store_registers().

ps_err_e ps_lsetregs	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid,
		const prgregset_t	gregset
	)

Definition at line 279 of file proc-service.c.

References do_cleanups(), get_thread_arch_regcache(), inferior_ptid, PS_OK, ps_prochandle::ptid, ptid_build(), ptid_get_pid(), save_inferior_ptid(), supply_gregset(), target_gdbarch(), and target_store_registers().

ps_err_e ps_lsetxregs	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid,
		caddr_t	xregset
	)

Definition at line 171 of file proc-service.c.

References PS_OK.

ps_err_e ps_lstop	(	gdb_ps_prochandle_t	ph,
		lwpid_t	lwpid
	)

Definition at line 129 of file proc-service.c.

References PS_OK.

ps_err_e ps_pcontinue

(

gdb_ps_prochandle_t

ph

)

Definition at line 119 of file proc-service.c.

References PS_OK.

ps_err_e ps_pdread	(	gdb_ps_prochandle_t	ph,
		psaddr_t	addr,
		gdb_ps_read_buf_t	buf,
		gdb_ps_size_t	size
	)

Definition at line 222 of file proc-service.c.

References ps_xfer_memory().

ps_err_e ps_pdwrite	(	gdb_ps_prochandle_t	ph,
		psaddr_t	addr,
		gdb_ps_write_buf_t	buf,
		gdb_ps_size_t	size
	)

Definition at line 231 of file proc-service.c.

References ps_xfer_memory().

ps_err_e ps_pglobal_lookup	(	gdb_ps_prochandle_t	ph,
		const char *	obj,
		const char *	name,
		psaddr_t *	sym_addr
	)

Definition at line 194 of file proc-service.c.

References core_addr_to_ps_addr(), do_cleanups(), find_inferior_pid(), lookup_minimal_symbol(), PS_NOSYM, PS_OK, inferior::pspace, ps_prochandle::ptid, ptid_get_pid(), save_current_program_space(), set_current_program_space(), and SYMBOL_VALUE_ADDRESS.

void ps_plog	(	const char *	fmt,
			...
	)

Definition at line 180 of file proc-service.c.

References gdb_stderr, and vfprintf_filtered().

ps_err_e ps_pstop

(

gdb_ps_prochandle_t

ph

)

Definition at line 110 of file proc-service.c.

References PS_OK.

ps_err_e ps_ptread	(	gdb_ps_prochandle_t	ph,
		psaddr_t	addr,
		gdb_ps_read_buf_t	buf,
		gdb_ps_size_t	size
	)

Definition at line 241 of file proc-service.c.

References ps_xfer_memory().

ps_err_e ps_ptwrite	(	gdb_ps_prochandle_t	ph,
		psaddr_t	addr,
		gdb_ps_write_buf_t	buf,
		gdb_ps_size_t	size
	)

Definition at line 250 of file proc-service.c.

References ps_xfer_memory().

static ps_err_e ps_xfer_memory	(	const struct ps_prochandle *	ph,
		psaddr_t	addr,
		gdb_byte *	buf,
		size_t	len,
		int	write
	)		[static]

Definition at line 87 of file proc-service.c.

References do_cleanups(), inferior_ptid, ps_addr_to_core_addr(), PS_ERR, PS_OK, ps_prochandle::ptid, save_inferior_ptid(), target_read_memory(), and target_write_memory().

Referenced by ps_pdread(), ps_pdwrite(), ps_ptread(), and ps_ptwrite().

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Variable Documentation

initialize_file_ftype _initialize_proc_service

Referenced by _initialize_proc_service(), and initialize_all_files().