motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-03 07:43:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

semihosting: Create semihost_sys_poll_one

Browse source 
This will be used for implementing the xtensa select_one
system call.  Choose "poll" over "select" so that we can
reuse Glib's g_poll constants and to avoid struct timeval.

Reviewed-by: Luc Michel <lmichel@kalray.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2022-05-02 11:15:40 -07:00
parent 2d010c2719
commit 1b9177f749
4 changed files with 106 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

3
include/semihosting/syscalls.h
View file

@ -69,4 +69,7 @@ void semihost_sys_system(CPUState *cs, gdb_syscall_complete_cb complete,
void semihost_sys_gettimeofday(CPUState *cs, gdb_syscall_complete_cb complete,
target_ulong tv_addr, target_ulong tz_addr);
void semihost_sys_poll_one(CPUState *cs, gdb_syscall_complete_cb complete,
int fd, GIOCondition cond, int timeout);
#endif /* SEMIHOSTING_SYSCALLS_H */