patch-1.3.94 linux/arch/sparc/mm/srmmu_mp.S

• Lines: 53
• Date: Thu Jan 1 02:00:00 1970
• Orig file: v1.3.93/linux/arch/sparc/mm/srmmu_mp.S
• Orig date: Sun Apr 21 19:22:01 1996

diff -u --recursive --new-file v1.3.93/linux/arch/sparc/mm/srmmu_mp.S linux/arch/sparc/mm/srmmu_mp.S
@@ -1,52 +0,0 @@
-/* srmmu_mp.S:	Low level invalidates for MP SRMMU modules.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-#include <asm/cprefix.h>
-#include <asm/asi.h>
-
-	/* Protocol is:
-	 *
-	 * %l0 --> %l3  NO TOUCH
-	 * %l7          NO TOUCH
-	 * %l6		return address - 0x8
-	 * %l4, %l5     what we can use
-	 */
-
-	.globl	C_LABEL(hyper_invalidate_low)
-C_LABEL(hyper_invalidate_low):
-	/* First the on-chip cache. */
-	set	C_LABEL(hyper_cache_size), %l5
-	ld	[%l5], %l5
-1:
-	subcc	%l5, 32, %l5
-	bne	1b
-	 sta	%g0, [%l5] ASI_M_FLUSH_CTX
-
-	/* Now the on-chip ICACHE. */
-	sta	%g0, [%g0] ASI_M_FLUSH_IWHOLE
-
-	/* Flush the TLB and return. */
-	mov	0x400, %l4
-	sta	%g0, [%l4] ASI_M_FLUSH_PROBE
-
-	jmpl	%l6 + 0x8, %g0
-	 nop
-
-	.globl	C_LABEL(viking_invalidate_low)
-C_LABEL(viking_invalidate_low):
-	/* Flash clear the I/D caches. */
-	sta	%g0, [%g0] ASI_M_IC_FLCLEAR
-	sta	%g0, [%g0] ASI_M_DC_FLCLEAR
-
-	/* Flush the TLB and return. */
-	mov	0x400, %l4
-	sta	%g0, [%l4] ASI_M_FLUSH_PROBE
-
-	jmpl	%l6 + 0x8, %g0
-	 nop
-
-	/* XXX Write the Cypress when I get access to
-	 * XXX some modules, poke mossip real hard until
-	 * XXX he takes care of the Nubis upgrade.
-	 */