various syscall entry points

lib/i386/misc/_cpuid.s

@@ -3,8 +3,7 @@
 .sect .text; .sect .rom; .sect .data; .sect .bss
 .sect .text
 
-! int _cpuid(u32_t eax, u32_t *eax, u32_t *ebx, u32_t *ecx, u32_t *edx);
+! void _cpuid(u32_t eax, u32_t *eax, u32_t *ebx, u32_t *ecx, u32_t *edx);
-! 0 for OK, nonzero for unsupported
 
 .define	__cpuid
 

lib/posix/_getpid.c

@@ -6,5 +6,5 @@ PUBLIC pid_t getpid()
 {
   message m;
 
-  return(_syscall(MM, GETPID, &m));
+  return(_syscall(MM, MINIX_GETPID, &m));
 }

lib/syscall/Makefile.in

@@ -47,6 +47,8 @@ libc_FILES=" \
 	getgroups.s \
 	getitimer.s \
 	getnpid.s \
+	getnuid.s \
+	getngid.s \
 	getnprocnr.s \
 	getpgrp.s \
 	getpid.s \
@@ -69,6 +71,12 @@ libc_FILES=" \
 	mkfifo.s \
 	mknod.s \
 	mmap.s \
+	vm_getphys.s \
+	vm_getrefcount.s \
+	vm_remap.s \
+	vm_unmap.s \
+	vm_set_priv.s \
+	vm_query_exit.s \
 	mount.s \
 	nanosleep.s \
 	open.s \

lib/syscall/getngid.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern	__getngid
+.define	_getngid
+.align 2
+
+_getngid:
+	jmp	__getngid

lib/syscall/getnuid.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern	__getnuid
+.define	_getnuid
+.align 2
+
+_getnuid:
+	jmp	__getnuid

lib/syscall/mmap.s

@@ -1,7 +1,17 @@
 .sect .text
 .extern	__mmap
 .define	_mmap
+.extern	__munmap
+.define	_munmap
+.extern	__munmap_text
+.define	_munmap_text
 .align 2
 
 _mmap:
 	jmp	__mmap
+
+_munmap:
+	jmp	__munmap
+
+_munmap_text:
+	jmp	__munmap_text

lib/syscall/sleep.s

@@ -5,3 +5,9 @@
 
 _sleep:
 	jmp	__sleep
+
+.extern	__nanosleep
+.define	_nanosleep
+
+_nanosleep:
+	jmp	__nanosleep

lib/syscall/vm_getphys.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern	__vm_getphys
+.define	_vm_getphys
+.align 2
+
+_vm_getphys:
+	jmp	__vm_getphys

lib/syscall/vm_getrefcount.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern	__vm_getrefcount
+.define	_vm_getrefcount
+.align 2
+
+_vm_getrefcount:
+	jmp	__vm_getrefcount

lib/syscall/vm_query_exit.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern __vm_query_exit
+.define _vm_query_exit
+.align 2
+
+_vm_query_exit:
+	jmp	__vm_query_exit

lib/syscall/vm_remap.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern	__vm_remap
+.define	_vm_remap
+.align 2
+
+_vm_remap:
+	jmp	__vm_remap

lib/syscall/vm_set_priv.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern __vm_set_priv
+.define _vm_set_priv
+.align 2
+
+_vm_set_priv:
+	jmp	__vm_set_priv

lib/syscall/vm_unmap.s

@@ -0,0 +1,7 @@
+.sect .text
+.extern	__vm_unmap
+.define	_vm_unmap
+.align 2
+
+_vm_unmap:
+	jmp	__vm_unmap