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* sysdeps/unix/sysv/linux/alpha/sys/procfs.h: Add more pr* types used
	by the debugger.
	* sysdeps/unix/sysv/linux/arm/sys/procfs.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sys/procfs.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/procfs.h: Likewise.

1999-11-01  Ulrich Drepper  <drepper@cygnus.com>
This commit is contained in:
Ulrich Drepper
1999-11-02 16:04:00 +00:00
parent ecda4bdaa1
commit 03fc7ab6ed
13 changed files with 155 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files
linuxthreads_db/thread_db.h
+26 -37
View File
@@ -25,33 +25,33 @@
#include <pthread.h>
#include <stdint.h>
#include <sys/types.h>
#include <sys/ucontext.h>
#include <sys/procfs.h>
/* Error codes of the library. */
typedef enum
{
TD_OK, /* No error. */
TD_ERR, /* No further specified error. */
TD_NOTHR, /* No matching thread found. */
TD_NOSV, /* No matching synchronization handle found. */
TD_NOLWP, /* No matching light-weighted process found. */
TD_BADPH, /* Invalid process handle. */
TD_BADTH, /* Invalid thread handle. */
TD_BADSH, /* Invalid synchronization handle. */
TD_BADTA, /* Invalid thread agent. */
TD_BADKEY, /* Invalid key. */
TD_NOMSG, /* No event available. */
TD_NOFPREGS, /* No floating-point register content available. */
TD_LIBTHREAD, /* Application not linked with thread library. */
TD_NOEVENT, /* Requested event is not supported. */
TD_NOCAPAB, /* Capability not available. */
TD_DBERR, /* Internal debug library error. */
TD_NOAPLIC, /* Operation is not applicable. */
TD_NOTSD, /* No thread-specific data available. */
TD_MALLOC, /* Out of memory. */
TD_PARTIALREG,/* Not entire register set was read or written. */
TD_NOXREGS /* X register set not available for given thread. */
TD_OK, /* No error. */
TD_ERR, /* No further specified error. */
TD_NOTHR, /* No matching thread found. */
TD_NOSV, /* No matching synchronization handle found. */
TD_NOLWP, /* No matching light-weighted process found. */
TD_BADPH, /* Invalid process handle. */
TD_BADTH, /* Invalid thread handle. */
TD_BADSH, /* Invalid synchronization handle. */
TD_BADTA, /* Invalid thread agent. */
TD_BADKEY, /* Invalid key. */
TD_NOMSG, /* No event available. */
TD_NOFPREGS, /* No floating-point register content available. */
TD_NOLIBTHREAD, /* Application not linked with thread library. */
TD_NOEVENT, /* Requested event is not supported. */
TD_NOCAPAB, /* Capability not available. */
TD_DBERR, /* Internal debug library error. */
TD_NOAPLIC, /* Operation is not applicable. */
TD_NOTSD, /* No thread-specific data available. */
TD_MALLOC, /* Out of memory. */
TD_PARTIALREG, /* Not entire register set was read or written. */
TD_NOXREGS /* X register set not available for given thread. */
} td_err_e;
@@ -81,9 +81,6 @@ typedef enum
/* Types of the debugging library. */
/* Addresses. */
typedef void *psaddr_t;
/* Handle for a process. This type is opaque. */
typedef struct td_thragent td_thragent_t;
@@ -229,10 +226,6 @@ typedef struct td_ta_stats
typedef pthread_t thread_t;
typedef pthread_key_t thread_key_t;
/* Linux has different names for the register set types. */
typedef gregset_t prgregset_t;
typedef fpregset_t prfpregset_t;
/* Callback for iteration over threads. */
typedef int td_thr_iter_f __P ((const td_thrhandle_t *, void *));
@@ -245,10 +238,6 @@ typedef int td_key_iter_f __P ((thread_key_t, void (*) (void *), void *));
/* Forward declaration. This has to be defined by the user. */
struct ps_prochandle;
/* We don't have any differences between processes and threads, therefore
have only one PID type. */
typedef pid_t lwpid_t;
/* Information about the thread. */
typedef struct td_thrinfo
@@ -359,11 +348,11 @@ extern td_err_e td_thr_get_info (const td_thrhandle_t *__th,
/* Retrieve floating-point register contents of process running thread TH. */
extern td_err_e td_thr_getfpregs (const td_thrhandle_t *__th,
prfpregset_t *__regset);
fpregset_t *__regset);
/* Retrieve general register contents of process running thread TH. */
extern td_err_e td_thr_getgregs (const td_thrhandle_t *__th,
prgregset_t __gregs);
gregset_t __gregs);
/* Retrieve extended register contents of process running thread TH. */
extern td_err_e td_thr_getxregs (const td_thrhandle_t *__th, void *__xregs);
@@ -373,11 +362,11 @@ extern td_err_e td_thr_getxregsize (const td_thrhandle_t *__th, int *__sizep);
/* Set floating-point register contents of process running thread TH. */
extern td_err_e td_thr_setfpregs (const td_thrhandle_t *__th,
const prfpregset_t *__fpregs);
const fpregset_t *__fpregs);
/* Set general register contents of process running thread TH. */
extern td_err_e td_thr_setgregs (const td_thrhandle_t *__th,
prgregset_t __gregs);
gregset_t __gregs);
/* Set extended register contents of process running thread TH. */
extern td_err_e td_thr_setxregs (const td_thrhandle_t *__th,