|
|
@@ -0,0 +1,72 @@
|
|
|
+/*
|
|
|
+ * Copyright (C) 1998 Dan Malek <dmalek@jlc.net>
|
|
|
+ * Copyright (C) 1999 Magnus Damm <kieraypc01.p.y.kie.era.ericsson.se>
|
|
|
+ * Copyright (C) 2000, 2001,2002 Wolfgang Denk <wd@denx.de>
|
|
|
+ * Copyright Freescale Semiconductor, Inc. 2004, 2006. All rights reserved.
|
|
|
+ *
|
|
|
+ * See file CREDITS for list of people who contributed to this
|
|
|
+ * project.
|
|
|
+ *
|
|
|
+ * This program is free software; you can redistribute it and/or
|
|
|
+ * modify it under the terms of the GNU General Public License as
|
|
|
+ * published by the Free Software Foundation; either version 2 of
|
|
|
+ * the License, or (at your option) any later version.
|
|
|
+ *
|
|
|
+ * This program is distributed in the hope that it will be useful,
|
|
|
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
+ * GNU General Public License for more details.
|
|
|
+ *
|
|
|
+ * You should have received a copy of the GNU General Public License
|
|
|
+ * along with this program; if not, write to the Free Software
|
|
|
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
|
+ * MA 02111-1307 USA
|
|
|
+ */
|
|
|
+
|
|
|
+#include <config.h>
|
|
|
+#include <ppc_asm.tmpl>
|
|
|
+
|
|
|
+/*------------------------------------------------------------------------------- */
|
|
|
+/* Function: ppcDcbf */
|
|
|
+/* Description: Data Cache block flush */
|
|
|
+/* Input: r3 = effective address */
|
|
|
+/* Output: none. */
|
|
|
+/*------------------------------------------------------------------------------- */
|
|
|
+ .globl ppcDcbf
|
|
|
+ppcDcbf:
|
|
|
+ dcbf r0,r3
|
|
|
+ blr
|
|
|
+
|
|
|
+/*------------------------------------------------------------------------------- */
|
|
|
+/* Function: ppcDcbi */
|
|
|
+/* Description: Data Cache block Invalidate */
|
|
|
+/* Input: r3 = effective address */
|
|
|
+/* Output: none. */
|
|
|
+/*------------------------------------------------------------------------------- */
|
|
|
+ .globl ppcDcbi
|
|
|
+ppcDcbi:
|
|
|
+ dcbi r0,r3
|
|
|
+ blr
|
|
|
+
|
|
|
+/*--------------------------------------------------------------------------
|
|
|
+ * Function: ppcDcbz
|
|
|
+ * Description: Data Cache block zero.
|
|
|
+ * Input: r3 = effective address
|
|
|
+ * Output: none.
|
|
|
+ *-------------------------------------------------------------------------- */
|
|
|
+
|
|
|
+ .globl ppcDcbz
|
|
|
+ppcDcbz:
|
|
|
+ dcbz r0,r3
|
|
|
+ blr
|
|
|
+
|
|
|
+/*------------------------------------------------------------------------------- */
|
|
|
+/* Function: ppcSync */
|
|
|
+/* Description: Processor Synchronize */
|
|
|
+/* Input: none. */
|
|
|
+/* Output: none. */
|
|
|
+/*------------------------------------------------------------------------------- */
|
|
|
+ .globl ppcSync
|
|
|
+ppcSync:
|
|
|
+ sync
|
|
|
+ blr
|
Rafal Jaworowski