[LV-kern-commit] CVS: kernel-2.4/arch/vax/kernel process.c,1.7,1.8

[Dave A. <ai...@us...>]

Update of /cvsroot/linux-vax/kernel-2.4/arch/vax/kernel
In directory usw-pr-cvs1:/tmp/cvs-serv7649

Modified Files:
	process.c 
Log Message:
switch to include linux/unistd rather than asm/unistd..

implement first attempt at start_thread 


Index: process.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/vax/kernel/process.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- process.c	2001/03/07 02:03:25	1.7
+++ process.c	2001/05/20 17:49:42	1.8
@@ -7,6 +7,7 @@
 */
 
 #define __KERNEL_SYSCALLS__
+#include <stdarg.h>
 
 #include <linux/smp_lock.h>
 #include <linux/fs.h>
@@ -19,7 +20,7 @@
 #include <asm/mtpr.h>
 #include <asm/ptrace.h>
 
-#include <asm/unistd.h>
+#include <linux/unistd.h>
 
 #include <asm/elf.h>
 
@@ -129,7 +130,8 @@
    p->thread.pcb.usp = usp;
    p->thread.pcb.pc = (unsigned long)ret_from_syscall;
    p->thread.pcb.psl = __psl;
-
+   
+   
    /* We could speed this up by loading the register values into 
       the PCB and start the new thread just before the REI in
       entry.S, letting the regular context switching load the
@@ -243,4 +245,16 @@
 {
   /* no FPU support .. YET - D.A. 25 Feb 2001 */
   return 0;
+}
+
+void start_thread(struct pt_regs *regs, unsigned long new_pc, unsigned long new_sp)
+{
+  
+  printk("starting thread %8lX %8lX %8lX\n", new_pc, new_sp, regs->sp);
+  //  set_fs(USER_DS);
+  regs->pc = new_pc;
+  regs->sp = new_sp;
+  regs->psl.prevmode = PSL_MODE_USER;
+  regs->psl.accmode = PSL_MODE_USER;
+
 }