diff options
Diffstat (limited to 'gdb/target.c')
| -rw-r--r-- | gdb/target.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/gdb/target.c b/gdb/target.c index 377724d..f18661b 100644 --- a/gdb/target.c +++ b/gdb/target.c @@ -81,12 +81,6 @@ static LONGEST current_xfer_partial (struct target_ops *ops, const gdb_byte *writebuf, ULONGEST offset, LONGEST len); -static LONGEST target_xfer_partial (struct target_ops *ops, - enum target_object object, - const char *annex, - void *readbuf, const void *writebuf, - ULONGEST offset, LONGEST len); - static struct gdbarch *default_thread_architecture (struct target_ops *ops, ptid_t ptid); @@ -1238,6 +1232,21 @@ target_translate_tls_address (struct objfile *objfile, CORE_ADDR offset) return addr; } +const char * +target_xfer_error_to_string (enum target_xfer_error err) +{ +#define CASE(X) case X: return #X + switch (err) + { + CASE(TARGET_XFER_E_IO); + CASE(TARGET_XFER_E_UNAVAILABLE); + default: + return "<unknown>"; + } +#undef CASE +}; + + #undef MIN #define MIN(A, B) (((A) <= (B)) ? (A) : (B)) @@ -1523,7 +1532,7 @@ memory_xfer_partial_1 (struct target_ops *ops, enum target_object object, /* No use trying further, we know some memory starting at MEMADDR isn't available. */ - return -1; + return TARGET_XFER_E_UNAVAILABLE; } /* Don't try to read more than how much is available, in @@ -1700,7 +1709,7 @@ make_show_memory_breakpoints_cleanup (int show) /* For docs see target.h, to_xfer_partial. */ -static LONGEST +LONGEST target_xfer_partial (struct target_ops *ops, enum target_object object, const char *annex, void *readbuf, const void *writebuf, |