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Changeset 3698e44 in mainline for uspace/lib

Timestamp:

2010-01-26T22:46:29Z (15 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

Children:

196a1439, 2314381

Parents:

e515b21a

Message:

Add ability to determine task name and load symbol table from the binary executable. Resolve symbol names in stack traces when dumping.

Location:

uspace/lib/libc

Files:

re515b21a	r3698e44
36	36	#define LIBC_amd64_TYPES_H_
37	37
	38	#define __64_BITS__
	39
38	40	typedef unsigned long long sysarg_t;
39	41

re515b21a	r3698e44
37	37	#define LIBC_arm32_TYPES_H_
38	38
	39	#define __32_BITS__
	40
39	41	typedef unsigned int sysarg_t;
40	42

re515b21a	r3698e44
36	36	#define LIBC_ia32_TYPES_H_
37	37
	38	#define __32_BITS__
	39
38	40	typedef unsigned int sysarg_t;
39	41

re515b21a	r3698e44
36	36	#define LIBC_ia64_TYPES_H_
37	37
	38	#define __64_BITS__
	39
38	40	typedef unsigned long long sysarg_t;
39	41

re515b21a	r3698e44
37	37	#define LIBC_mips32_TYPES_H_
38	38
	39	#define __32_BITS__
	40
39	41	typedef unsigned int sysarg_t;
40	42

re515b21a	r3698e44
36	36	#define LIBC_ppc32_TYPES_H_
37	37
	38	#define __32_BITS__
	39
38	40	typedef unsigned int sysarg_t;
39	41

re515b21a	r3698e44
36	36	#define LIBC_sparc64_TYPES_H_
37	37
	38	#define __64_BITS__
	39
38	40	typedef unsigned long sysarg_t;
39	41

-              re515b21a
+              r3698e44
+}
+int udebug_name_read(int phoneid, void *buffer, size_t n,
+        size_t *copied, size_t *needed)
+{
+        ipcarg_t a_copied, a_needed;
+        int rc;
+        rc = async_req_3_3(phoneid, IPC_M_DEBUG_ALL, UDEBUG_M_NAME_READ,
+                (sysarg_t)buffer, n, NULL, &a_copied, &a_needed);
+        *copied = (size_t)a_copied;
+        *needed = (size_t)a_needed;
+        return rc;
+}
 int udebug_areas_read(int phoneid, void *buffer, size_t n,
         size_t *copied, size_t *needed)
 …
         return rc;
+}
 int udebug_mem_read(int phoneid, void *buffer, uintptr_t addr, size_t n)

re515b21a	r3698e44
47	47	int udebug_thread_read(int phoneid, void *buffer, size_t n,
48	48	size_t copied, size_t needed);
	49	int udebug_name_read(int phoneid, void *buffer, size_t n,
	50	size_t copied, size_t needed);
49	51	int udebug_areas_read(int phoneid, void *buffer, size_t n,
50	52	size_t copied, size_t needed);

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