diff options
| author | Richard Henderson | 2022-04-28 21:04:44 +0200 |
|---|---|---|
| committer | Richard Henderson | 2022-06-28 01:05:52 +0200 |
| commit | 9a89470449a5171eb1bd06f681361e0888d15cf7 (patch) | |
| tree | b7b7537fe55caf844a34969fc229ded15d46998e /include/exec/memory.h | |
| parent | semihosting: Bound length for semihost_sys_{read,write} (diff) | |
| download | qemu-9a89470449a5171eb1bd06f681361e0888d15cf7.tar.gz qemu-9a89470449a5171eb1bd06f681361e0888d15cf7.tar.xz qemu-9a89470449a5171eb1bd06f681361e0888d15cf7.zip | |
semihosting: Split out semihost_sys_lseek
Split out the non-ARM specific portions of SYS_SEEK to a
reusable function. This handles all GuestFD. Isolate the
curious ARM-specific return value processing to a new
callback, common_semi_seek_cb.
Expand the internal type of the offset to int64_t, and
provide the whence argument, which will be required by
m68k and nios2 semihosting.
Note that gdb_do_syscall %x reads target_ulong, not int.
Reviewed-by: Luc Michel <lmichel@kalray.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/exec/memory.h')
0 files changed, 0 insertions, 0 deletions