PERFORCE change 30242 for review

[Juli Mallett]

http://perforce.freebsd.org/chv.cgi?CH=30242

Change 30242 by jmallett at jmallett_dalek on 2003/04/30 19:50:52

	We want offsets relative to the value in pcpup not relative
	to pcpup.

Affected files ...

.. //depot/projects/mips/sys/mips/mips/locore_mips3.S#7 edit
.. //depot/projects/mips/sys/mips/mips/mips_subr.S#3 edit

Differences ...

==== //depot/projects/mips/sys/mips/mips/locore_mips3.S#7 (text+ko) ====

@@ -388,7 +388,7 @@
  *	if t1 is non-zero.
  */
 LEAF(mips_maybewait_idle)
-	la	t0, pcpup
+	ld	t0, pcpup
 	sd	zero, PC_CURTHREAD(t0)		# set curthread NULL
 #if defined(LOCKDEBUG)
 	jal	sched_unlock_idle	# release sched_lock

==== //depot/projects/mips/sys/mips/mips/mips_subr.S#3 (text+ko) ====

@@ -586,7 +586,7 @@
 /*
  * Save all of the registers except for the kernel temporaries in u_pcb.
  */
- 	la	k1, pcpup
+ 	ld	k1, pcpup
 	ld	k1, PC_CURPCB(k1)
 	#nop					# -slip-
 	addu	k1, k1, USPACE - FRAME_SIZ
@@ -655,7 +655,7 @@
 /*
  * Check pending asynchronous traps.
  */
- 	la	t0, pcpup
+ 	ld	t0, pcpup
  	ld	t0, PC_CURTHREAD(t0)
 	lw	t0, TD_FLAGS(t0)
 	and	t0, TDF_ASTPENDING
@@ -750,7 +750,7 @@
 NESTED_NOPROFILE(MIPSX(SystemCall), CALLFRAME_SIZ, ra)
 	.set	noat
 	.mask	0x80000000, -4
-	la	k1, pcpup
+	ld	k1, pcpup
 	ld	k1, PC_CURPCB(k1)
 	#nop					# -slip-
 	addu	k1, k1, USPACE - FRAME_SIZ
@@ -762,7 +762,7 @@
 	REG_S	a1, FRAME_A1(k1)
 	REG_S	a2, FRAME_A2(k1)
 	REG_S	a3, FRAME_A3(k1)
-	la	a0, pcpup
+	ld	a0, pcpup
 	ld	a0, PC_CURTHREAD(a0)	
 	mfhi	v1
 	#REG_S	t0, FRAME_T0(k1)		# no need to save temp regs
@@ -825,7 +825,7 @@
 /*
  * Check pending asynchronous traps.
  */
- 	la	t0, pcpup
+ 	ld	t0, pcpup
 	ld	t0, PC_CURTHREAD(t0)
 	lw	t0, TD_FLAGS(t0)
 	and	t0, TDF_ASTPENDING
@@ -1090,7 +1090,7 @@
  * Save the relevant user registers into the u_pcb.
  * We don't need to save s0 - s8 because the compiler does it for us.
  */
- 	la	k1, pcpup
+ 	ld	k1, pcpup
  	ld	k1, PC_CURPCB(k1)
 	#nop					# -slip-
 	addu	k1, k1, USPACE - FRAME_SIZ
@@ -1165,7 +1165,7 @@
 	nop					# 3 nop hazard
 	nop
 	nop
-	la	v0, pcpup
+	ld	v0, pcpup
 	ld	v0, PC_CURTHREAD(v0)
 	addu	a1, sp, CALLFRAME_SIZ
 	lw	v0, TD_FLAGS