Move arch/ppc to arch/powerpc

[karo-tx-uboot.git] / post / lib_ppc / string.c

diff --git a/post/lib_ppc/string.c b/post/lib_ppc/string.c
deleted file mode 100644 (file)
index c0ddeaf..0000000
--- a/post/lib_ppc/string.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * 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 <common.h>
-
-/*
- * CPU test
- * Load/store string instructions:     lswi, stswi, lswx, stswx
- *
- * Several consecutive bytes from a source memory buffer are loaded
- * left to right into GPRs. After that, the bytes are stored
- * from the GPRs into a target memory buffer. The contents
- * of the source and target buffers are then compared.
- */
-
-#include <post.h>
-#include "cpu_asm.h"
-
-#if CONFIG_POST & CONFIG_SYS_POST_CPU
-
-extern void cpu_post_exec_02 (ulong *code, ulong op1, ulong op2);
-extern void cpu_post_exec_04 (ulong *code, ulong op1, ulong op2, ulong op3,
-    ulong op4);
-
-#include <bedbug/regs.h>
-int cpu_post_test_string (void)
-{
-    int ret = 0;
-    unsigned int i;
-    int flag = disable_interrupts();
-
-    if (ret == 0)
-    {
-       char src [31], dst [31];
-
-       ulong code[] =
-       {
-           ASM_LSWI(5, 3, 31),
-           ASM_STSWI(5, 4, 31),
-           ASM_BLR,
-       };
-
-       for (i = 0; i < sizeof(src); i ++)
-       {
-           src[i] = (char) i;
-           dst[i] = 0;
-       }
-
-       cpu_post_exec_02(code, (ulong)src, (ulong)dst);
-
-       ret = memcmp(src, dst, sizeof(dst)) == 0 ? 0 : -1;
-    }
-
-    if (ret == 0)
-    {
-       char src [95], dst [95];
-
-       ulong code[] =
-       {
-           ASM_LSWX(8, 3, 5),
-           ASM_STSWX(8, 4, 5),
-           ASM_BLR,
-       };
-
-       for (i = 0; i < sizeof(src); i ++)
-       {
-           src[i] = (char) i;
-           dst[i] = 0;
-       }
-
-       cpu_post_exec_04(code, (ulong)src, (ulong)dst, 0, sizeof(src));
-
-       ret = memcmp(src, dst, sizeof(dst)) == 0 ? 0 : -1;
-    }
-
-    if (ret != 0)
-    {
-       post_log ("Error at string test !\n");
-    }
-
-    if (flag)
-       enable_interrupts();
-
-    return ret;
-}
-
-#endif