diff options
Diffstat (limited to 'gdb/nat/netbsd-nat.h')
| -rw-r--r-- | gdb/nat/netbsd-nat.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gdb/nat/netbsd-nat.h b/gdb/nat/netbsd-nat.h index d77119b..594dec1 100644 --- a/gdb/nat/netbsd-nat.h +++ b/gdb/nat/netbsd-nat.h @@ -67,6 +67,28 @@ extern void enable_proc_events (pid_t pid); extern int qxfer_siginfo (pid_t pid, const char *annex, unsigned char *readbuf, unsigned const char *writebuf, CORE_ADDR offset, int len); + +/* Write gdb's LEN bytes from WRITEBUF and copy it to OFFSET in inferior + process' address space. The inferior is specified by PID. + Returns 0 on success or errno on failure and the number of bytes + on a successful transfer in XFERED_LEN. + + This function assumes internally that the queried process is stopped and + traced. */ + +extern int write_memory (pid_t pid, unsigned const char *writebuf, + CORE_ADDR offset, size_t len, size_t *xfered_len); + +/* Read inferior process's LEN bytes from OFFSET and copy it to WRITEBUF in + gdb's address space. + Returns 0 on success or errno on failure and the number of bytes + on a successful transfer in XFERED_LEN. + + This function assumes internally that the queried process is stopped and + traced. */ + +extern int read_memory (pid_t pid, unsigned char *readbuf, CORE_ADDR offset, + size_t len, size_t *xfered_len); } #endif |