diff mbox series

[23/66] bsd-user: Add time system call dispatch

Message ID 20260515-misc-2026q2-v1-23-5438ca41b27a@bsdimp.com
State New
Headers show
Series bsd-user: Upstream most of the remaining system calls | expand

Commit Message

Warner Losh May 15, 2026, 9:19 p.m. UTC 
Wire up time-related system calls in the FreeBSD syscall dispatcher:
nanosleep, clock_nanosleep, clock_gettime, clock_settime, clock_getres,
gettimeofday, settimeofday, adjtime, ntp_adjtime, ntp_gettime,
clock_getcpuclockid2, utimes, lutimes, futimes, futimesat,
ktimer_create, ktimer_delete, ktimer_settime, ktimer_gettime,
select, pselect, ppoll, kqueue, freebsd11_kevent, kevent,
setitimer, getitimer, futimens, utimensat, and sigtimedwait.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Kyle Evans <kevans@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Assisted-by: Claude Opus 4.6 (1M context)
---
 bsd-user/freebsd/os-syscall.c | 124 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 124 insertions(+)
diff mbox series

Patch

diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c
index 020d16fda3..cc66be3b7c 100644
--- a/bsd-user/freebsd/os-syscall.c
+++ b/bsd-user/freebsd/os-syscall.c
@@ -48,6 +48,7 @@ 
 #include "os-signal.h"
 #include "os-file.h"
 #include "os-socket.h"
+#include "os-time.h"
 #include "os-misc.h"
 
 /* I/O */
@@ -1037,9 +1038,132 @@  static abi_long freebsd_syscall(CPUArchState *env, int num, abi_long arg1,
         ret = do_bsd_getdtablesize();
         break;
 
+        /*
+         * time related system calls.
+         */
+    case TARGET_FREEBSD_NR_nanosleep: /* nanosleep(2) */
+        ret = do_freebsd_nanosleep(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_clock_nanosleep: /* clock_nanosleep(2) */
+        ret = do_freebsd_clock_nanosleep(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_clock_gettime: /* clock_gettime(2) */
+        ret = do_freebsd_clock_gettime(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_clock_settime: /* clock_settime(2) */
+        ret = do_freebsd_clock_settime(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_clock_getres: /* clock_getres(2) */
+        ret = do_freebsd_clock_getres(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_gettimeofday: /* gettimeofday(2) */
+        ret = do_freebsd_gettimeofday(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_settimeofday: /* settimeofday(2) */
+        ret = do_freebsd_settimeofday(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_adjtime: /* adjtime(2) */
+        ret = do_freebsd_adjtime(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_ntp_adjtime: /* ntp_adjtime(2) */
+        ret = do_freebsd_ntp_adjtime(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_clock_getcpuclockid2: /* Not documented. */
+        ret = do_freebsd_clock_getcpuclockid2(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_ntp_gettime: /* ntp_gettime(2) */
+        ret = do_freebsd_ntp_gettime(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_utimes: /* utimes(2) */
+        ret = do_freebsd_utimes(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_lutimes: /* lutimes(2) */
+        ret = do_freebsd_lutimes(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_futimes: /* futimes(2) */
+        ret = do_freebsd_futimes(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_futimesat: /* futimesat(2) */
+        ret = do_freebsd_futimesat(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_ktimer_create: /* timer_create(2) */
+        ret = do_freebsd_ktimer_create(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_ktimer_delete: /* timer_delete(2) */
+        ret = do_freebsd_ktimer_delete(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_ktimer_settime: /* timer_settime(2) */
+        ret = do_freebsd_ktimer_settime(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_ktimer_gettime: /* timer_gettime(2) */
+        ret = do_freebsd_ktimer_gettime(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_select: /* select(2) */
+        ret = do_freebsd_select(env, arg1, arg2, arg3, arg4, arg5);
+        break;
+
+    case TARGET_FREEBSD_NR_pselect: /* pselect(2) */
+        ret = do_freebsd_pselect(env, arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_ppoll: /* ppoll(2) */
+        ret = do_freebsd_ppoll(env, arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_kqueue: /* kqueue(2) */
+        ret = do_freebsd_kqueue();
+        break;
+
+    case TARGET_FREEBSD_NR_freebsd11_kevent: /* kevent(2) */
+        ret = do_freebsd_freebsd11_kevent(arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_kevent: /* kevent(2) */
+        ret = do_freebsd_kevent(arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_setitimer: /* setitimer(2) */
+        ret = do_freebsd_setitimer(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_getitimer: /* getitimer(2) */
+        ret = do_freebsd_getitimer(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_futimens: /* futimens(2) */
+        ret = do_freebsd_futimens(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_utimensat: /* utimensat(2) */
+        ret = do_freebsd_utimensat(arg1, arg2, arg3, arg4);
+        break;
+
         /*
          * signal system calls
          */
+    case TARGET_FREEBSD_NR_sigtimedwait: /* sigtimedwait(2) */
+        ret = do_freebsd_sigtimedwait(arg1, arg2, arg3);
+        break;
+
     case TARGET_FREEBSD_NR_sigaction: /* sigaction(2) */
         ret = do_bsd_sigaction(arg1, arg2, arg3);
         break;