1 files changed, 83 insertions, 0 deletions
diff --git a/mit-pthreads/machdep/syscall-m68000-netbsd.S b/mit-pthreads/machdep/syscall-m68000-netbsd.S
new file mode 100644
index 00000000000..f36286770a2
--- /dev/null
+++ b/mit-pthreads/machdep/syscall-m68000-netbsd.S
@@ -0,0 +1,83 @@
+
+#ifndef lint
+    .text
+    .asciz "$Id$";
+#endif
+
+#include <machine/asm.h>
+#include <sys/syscall.h>
+
+#ifdef __STDC__
+#define IMM	#
+#define SYSCALL(x)      .even; ENTRY(machdep_sys_ ## x); \
+                        movl IMM SYS_ ## x,d0; trap IMM 0; jcs err; rts
+#else /* !__STDC__ */
+#define SYSCALL(x)      .even; ENTRY(machdep_sys_/**/x); \
+                        movl #SYS_/**/x,d0; trap #0; jcs err; rts
+#endif /* !__STDC__ */
+
+/*
+ * Initial asm stuff for all functions.
+ */
+        .text
+        .even
+
+
+/* ==========================================================================
+ * error code for all syscalls. The error value is returned as the negative
+ * of the errno value.
+ */
+
+err:
+        negl            d0
+        rts
+
+/* ==========================================================================
+ * machdep_sys_pipe
+ */
+	.even
+ENTRY(machdep_sys_pipe);
+	movl #SYS_pipe,d0
+	trap #0
+	jcs 	err
+	movl	sp@(4),a0
+	movl	d0,a0@+
+	movl	d1,a0@
+	clrl	d0
+	rts
+
+#ifndef SYS___sigsuspend14
+	.even
+ENTRY(machdep_sys_sigsuspend)
+	movl	sp@(4),a0
+	movl	a0@,sp@(4)
+	movl	#SYS_compat_13_sigsuspend13,d0
+	trap	#0
+	jcs	err
+	clrl	d0
+	rts
+#endif
+
+#ifndef SYS___sigprocmask14
+	.even
+ENTRY(machdep_sys_sigprocmask)
+	tstl	sp@(8)
+	jne	gotptr
+/*	movl	#0,sp@(8)	/* null mask pointer; block empty set */
+	movl	#1,sp@(4)	
+	jra	doit
+gotptr:
+	movl	sp@(8),a0
+	movl	a0@,sp@(8)
+doit:
+	movl	#SYS_compat_13_sigprocmask13,d0
+	trap	#0
+	jcs	err
+	tstl	sp@(12)
+	jeq	out
+	movl	sp@(12),a0
+	movl	d0,a0@
+out:
+	clrl	d0
+	rts
+#endif