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| author | Vladimir Prus <vladimir@codesourcery.com> | 2010-08-13 13:22:44 +0000 |
|---|---|---|
| committer | Vladimir Prus <vladimir@codesourcery.com> | 2010-08-13 13:22:44 +0000 |
| commit | 8dedea0203a9ff24396a5e78b4addfc33c9135a7 (patch) | |
| tree | 9a954f4d302bc540883f02f5bbd456aa77af7f0d /gdb/target.h | |
| parent | f608cd77e751a7c47cfb0f8fb91677cbb3e75232 (diff) | |
| download | binutils-gdb-8dedea0203a9ff24396a5e78b4addfc33c9135a7.tar.gz | |
Easier and more stubborn MI memory read commands.
* mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
and data-write-memory-bytes.
* mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
(mi_cmd_data_write_memory_bytes): New.
* mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
(mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
New.
(mi_cmd_list_features): Add "data-read-memory-bytes" feature.
* target.c (target_read_until_error): Remove.
(read_whatever_is_readable, free_memory_read_result_vector)
(read_memory_robust): New.
* target.h (target_read_until_error): Remove.
(struct memory_read_result, free_memory_read_result_vector)
(read_memory_robust): New.
Diffstat (limited to 'gdb/target.h')
| -rw-r--r-- | gdb/target.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/gdb/target.h b/gdb/target.h index e493d9d1492..7cedf8fc20b 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -299,10 +299,23 @@ extern LONGEST target_read (struct target_ops *ops, const char *annex, gdb_byte *buf, ULONGEST offset, LONGEST len); -extern LONGEST target_read_until_error (struct target_ops *ops, - enum target_object object, - const char *annex, gdb_byte *buf, - ULONGEST offset, LONGEST len); +struct memory_read_result + { + /* First address that was read. */ + ULONGEST begin; + /* Past-the-end address. */ + ULONGEST end; + /* The data. */ + gdb_byte *data; +}; +typedef struct memory_read_result memory_read_result_s; +DEF_VEC_O(memory_read_result_s); + +extern void free_memory_read_result_vector (void *); + +extern VEC(memory_read_result_s)* read_memory_robust (struct target_ops *ops, + ULONGEST offset, + LONGEST len); extern LONGEST target_write (struct target_ops *ops, enum target_object object, |