PERFORCE change 32745 for review

[Juli Mallett]

http://perforce.freebsd.org/chv.cgi?CH=32745

Change 32745 by jmallett at jmallett_dalek on 2003/06/07 05:10:57

	GC SetPID code...

Affected files ...

.. //depot/projects/mips/sys/mips/include/locore.h#8 edit
.. //depot/projects/mips/sys/mips/mips/machdep.c#31 edit
.. //depot/projects/mips/sys/mips/mips/mips_subr.S#9 edit

Differences ...

==== //depot/projects/mips/sys/mips/include/locore.h#8 (text+ko) ====

@@ -31,7 +31,6 @@
 
 struct tlb;
 
-void	mips64_SetPID(int);
 void	mips64_TBIA(int);
 void	mips64_TBIAP(int);
 void	mips64_TBIS(vm_paddr_t);
@@ -66,7 +65,6 @@
  * XXX Sprite coding-convention names used in 4.4bsd/pmax.
  */
 typedef struct  {
-	void (*setTLBpid)(int pid);
 	void (*TBIA)(int);
 	void (*TBIAP)(int);
 	void (*TBIS)(vm_paddr_t);
@@ -82,7 +80,6 @@
 extern mips_locore_jumpvec_t mips_locore_jumpvec;
 extern long *mips_locoresw[];
 
-#define MachSetPID		mips64_SetPID
 #define	MIPS_TBIA()		mips64_TBIA(mips_num_tlb_entries)
 #define MIPS_TBIAP()		mips64_TBIAP(mips_num_tlb_entries)
 #define MIPS_TBIS		mips64_TBIS

==== //depot/projects/mips/sys/mips/mips/machdep.c#31 (text+ko) ====

@@ -578,7 +578,6 @@
  */
 const mips_locore_jumpvec_t mips64_locore_vec =
 {
-	mips64_SetPID,
 	mips64_TBIA,
 	mips64_TBIAP,
 	mips64_TBIS,

==== //depot/projects/mips/sys/mips/mips/mips_subr.S#9 (text+ko) ====

@@ -180,33 +180,6 @@
 
 /*--------------------------------------------------------------------------
  *
- * mipsN_SetPID --
- *
- *	Write the given pid into the TLB pid reg.
- *
- *	mips3_SetPID(pid)
- *		int pid;
- *
- * Results:
- *	None.
- *
- * Side effects:
- *	PID set in the entry hi register.
- *
- *--------------------------------------------------------------------------
- */
-LEAF(MIPSX(SetPID))
-	_MTC0	a0, MIPS_COP_0_TLB_HI		# Write the hi reg value
-	COP0_SYNC
-	/* XXX simonb: lose these nops for mips32/64? */
-	nop					# required for QED5230
-	nop					# required for QED5230
-	j	ra
-	nop
-END(MIPSX(SetPID))
-
-/*--------------------------------------------------------------------------
- *
  * mipsN_TLBUpdate --
  *
  *	Update the TLB if highreg is found; otherwise, enter the data.