[L4alpha-cvscommit] CVS: L4Alpha/pal/21064 l4_pal.mar,1.7,1.8

[Daniel P. <dp...@us...>]

Update of /cvsroot/l4alpha/L4Alpha/pal/21064
In directory usw-pr-cvs1:/tmp/cvs-serv32315/pal/21064

Modified Files:
	l4_pal.mar 
Log Message:

Update to l4_do_exception to also stack that stack pointer used by l4_return


Index: l4_pal.mar
===================================================================
RCS file: /cvsroot/l4alpha/L4Alpha/pal/21064/l4_pal.mar,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** l4_pal.mar	7 Feb 2002 07:17:17 -0000	1.7
--- l4_pal.mar	7 Feb 2002 07:30:08 -0000	1.8
***************
*** 2435,2440 ****
  			ldq_a	p3, TCB_IDT(p1)
  			IF	p3
! 				subq	sp, #8, sp
! 				stq	p2, 0(sp)	; Push user stackpointer  
  				s8addq	p0, p3, p3	; p3 = p3 + 8 * p0 => idt entry
  				ldq	p3, 0(p3)	; Load interrupt entry		
--- 2435,2441 ----
  			ldq_a	p3, TCB_IDT(p1)
  			IF	p3
! 				stq	sp, -8(sp)	; Push user stack-pointer
! 				subq	sp, #16, sp
! 				stq	p2, 0(sp)	; Push user exc-pointer  
  				s8addq	p0, p3, p3	; p3 = p3 + 8 * p0 => idt entry
  				ldq	p3, 0(p3)	; Load interrupt entry