From 4c8f0c8ea9e9ce7de89977be4888d81b7dadb700 Mon Sep 17 00:00:00 2001
From: uch <uch@NetBSD.org>
Date: Fri, 23 Nov 2001 16:09:11 +0000
Subject: [PATCH] Update for the new cache code.

---
 sys/arch/playstation2/playstation2/kloader.c  |  7 ++-
 .../playstation2/locore_machdep.S             | 47 ++++++++++---------
 2 files changed, 27 insertions(+), 27 deletions(-)

diff --git a/sys/arch/playstation2/playstation2/kloader.c b/sys/arch/playstation2/playstation2/kloader.c
index 5d7f457161a9..90ef01b7da0e 100644
--- a/sys/arch/playstation2/playstation2/kloader.c
+++ b/sys/arch/playstation2/playstation2/kloader.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: kloader.c,v 1.1 2001/10/16 15:38:55 uch Exp $	*/
+/*	$NetBSD: kloader.c,v 1.2 2001/11/23 16:09:11 uch Exp $	*/
 
 /*-
  * Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -46,6 +46,7 @@
 
 #include <uvm/uvm_extern.h>
 
+#include <mips/cache.h>
 #include <playstation2/playstation2/kloader.h>
 
 #ifdef DEBUG
@@ -90,7 +91,6 @@ STATIC struct {
 	int setuped;
 } kloader;
 
-extern void r5900_FlushCache(void);
 extern paddr_t avail_start, avail_end;
 extern char kloader_boot_start[], kloader_boot_end[];
 
@@ -120,7 +120,6 @@ kloader_reboot_setup(const char *filename)
 	if (kloader_load() != 0)
 		goto end;
 
-	r5900_FlushCache();
 	kloader.setuped = 1;
 #ifdef KLOADER_DEBUG
 	kloader_dump(kloader.entry, kloader.tagstart);
@@ -136,7 +135,7 @@ kloader_reboot()
 	if (!kloader.setuped)
 		return;
 
-	r5900_FlushCache();
+	mips_icache_sync_all();
 	(*kloader.loader)(kloader.entry, kloader.tagstart);
 	/* NOTREACHED */
 }
diff --git a/sys/arch/playstation2/playstation2/locore_machdep.S b/sys/arch/playstation2/playstation2/locore_machdep.S
index 40ce54cb44c6..ebef70693ea3 100644
--- a/sys/arch/playstation2/playstation2/locore_machdep.S
+++ b/sys/arch/playstation2/playstation2/locore_machdep.S
@@ -1,4 +1,4 @@
-/*	$NetBSD: locore_machdep.S,v 1.2 2001/11/14 18:15:33 thorpej Exp $	*/
+/*	$NetBSD: locore_machdep.S,v 1.3 2001/11/23 16:09:11 uch Exp $	*/
 
 /*-
  * Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -32,10 +32,11 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
-
-#include "opt_builtin_kernel_loader.h"
+	
+#include "opt_kloader_kernel_path.h"
 
 #include <mips/asm.h>
+#include <mips/cache_r5900.h>	
 #include <mips/cpuregs.h>
 
 #define D_STAT_REG	0xb000e010
@@ -120,7 +121,7 @@ NESTED_NOPROFILE(spllowersofthigh, CALLFRAME_SIZ, ra)
 	addu	sp, sp, CALLFRAME_SIZ
 END(spllowersofthigh)
 
-#ifdef BUILTIN_KERNEL_LOADER	
+#ifdef KLOADER_KERNEL_PATH
 /*
  * kloader_boot(vaddr_t entry_addr, struct kloader_page_tag *p)	
  *	must be PIC.
@@ -155,8 +156,8 @@ LEAF_NOPROFILE(kloader_boot)
 	/* 
 	 * 2. Cache flush
 	 */
-	li	t1, R5900_C_SIZE_I
-	li	t2, R5900_C_SIZE_D
+	li	t1, CACHE_R5900_SIZE_I
+	li	t2, CACHE_R5900_SIZE_D
 
 	/*
 	 * Flush the data cache.
@@ -168,17 +169,17 @@ LEAF_NOPROFILE(kloader_boot)
 	sync.p
 1:
 	# line +0
-	cache	R5900_C_IWBINV_D,  0(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IWBINV_D,  1(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IWBINV_D,  0(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IWBINV_D,  1(t0);sync.l;sync.p	# way 1
 	# line +1
-	cache	R5900_C_IWBINV_D, 64(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IWBINV_D, 65(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IWBINV_D, 64(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IWBINV_D, 65(t0);sync.l;sync.p	# way 1
 	# line +2
-	cache	R5900_C_IWBINV_D,128(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IWBINV_D,129(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IWBINV_D,128(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IWBINV_D,129(t0);sync.l;sync.p	# way 1
 	# line +3
-	cache	R5900_C_IWBINV_D,192(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IWBINV_D,193(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IWBINV_D,192(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IWBINV_D,193(t0);sync.l;sync.p	# way 1
 	addu	t0, t0, 256	
 	bne	t0, t1, 1b
 	 nop
@@ -195,17 +196,17 @@ LEAF_NOPROFILE(kloader_boot)
 	#	[12:6]	... line
 	#	[0]	... way
 	# line +0
-	cache	R5900_C_IINV_I,  0(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IINV_I,  1(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IINV_I,  0(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IINV_I,  1(t0);sync.l;sync.p	# way 1
 	# line +1	
-	cache	R5900_C_IINV_I, 64(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IINV_I, 65(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IINV_I, 64(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IINV_I, 65(t0);sync.l;sync.p	# way 1
 	# line +2
-	cache	R5900_C_IINV_I,128(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IINV_I,129(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IINV_I,128(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IINV_I,129(t0);sync.l;sync.p	# way 1
 	# line +3	
-	cache	R5900_C_IINV_I,192(t0);sync.l;sync.p	# way 0
-	cache	R5900_C_IINV_I,193(t0);sync.l;sync.p	# way 1
+	cache	CACHEOP_R5900_IINV_I,192(t0);sync.l;sync.p	# way 0
+	cache	CACHEOP_R5900_IINV_I,193(t0);sync.l;sync.p	# way 1
 	addu	t0, t0, 256	
 	bne	t0, t1, 1b
 	 nop
@@ -219,7 +220,7 @@ LEAF_NOPROFILE(kloader_boot)
 END(kloader_boot)
 EXPORT(kloader_boot_end)	
 	
-#endif /* BUILTIN_KERNEL_LOADER */
+#endif /* KLOADER_KERNEL_PATH */
 
 /*
  * Unused. but for vmstat(8)