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-rw-r--r--arch/mips/ite-boards/generic/pmon_prom.c135
1 files changed, 0 insertions, 135 deletions
diff --git a/arch/mips/ite-boards/generic/pmon_prom.c b/arch/mips/ite-boards/generic/pmon_prom.c
deleted file mode 100644
index 7d0a79be34d..00000000000
--- a/arch/mips/ite-boards/generic/pmon_prom.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- * PROM library initialisation code, assuming a version of
- * pmon is the boot code.
- *
- * Copyright 2000 MontaVista Software Inc.
- * Author: MontaVista Software, Inc.
- * ppopov@mvista.com or source@mvista.com
- *
- * This file was derived from Carsten Langgaard's
- * arch/mips/mips-boards/xx files.
- *
- * Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- *
- * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/string.h>
-
-#include <asm/bootinfo.h>
-
-extern int prom_argc;
-extern char **prom_argv, **prom_envp;
-
-typedef struct
-{
- char *name;
-/* char *val; */
-}t_env_var;
-
-
-char * __init prom_getcmdline(void)
-{
- return &(arcs_cmdline[0]);
-}
-
-void __init prom_init_cmdline(void)
-{
- char *cp;
- int actr;
-
- actr = 1; /* Always ignore argv[0] */
-
- cp = &(arcs_cmdline[0]);
- while(actr < prom_argc) {
- strcpy(cp, prom_argv[actr]);
- cp += strlen(prom_argv[actr]);
- *cp++ = ' ';
- actr++;
- }
- if (cp != &(arcs_cmdline[0])) /* get rid of trailing space */
- --cp;
- *cp = '\0';
-
-}
-
-
-char *prom_getenv(char *envname)
-{
- /*
- * Return a pointer to the given environment variable.
- * Environment variables are stored in the form of "memsize=64".
- */
-
- t_env_var *env = (t_env_var *)prom_envp;
- int i;
-
- i = strlen(envname);
-
- while(env->name) {
- if(strncmp(envname, env->name, i) == 0) {
- return(env->name + strlen(envname) + 1);
- }
- env++;
- }
- return(NULL);
-}
-
-static inline unsigned char str2hexnum(unsigned char c)
-{
- if(c >= '0' && c <= '9')
- return c - '0';
- if(c >= 'a' && c <= 'f')
- return c - 'a' + 10;
- return 0; /* foo */
-}
-
-unsigned long __init prom_free_prom_memory(void)
-{
- return 0;
-}
-
-unsigned long __init prom_get_memsize(void)
-{
- char *memsize_str;
- unsigned int memsize;
-
- memsize_str = prom_getenv("memsize");
- if (!memsize_str) {
-#ifdef CONFIG_MIPS_ITE8172
- memsize = 32;
-#elif defined(CONFIG_MIPS_IVR)
- memsize = 64;
-#else
- memsize = 8;
-#endif
- printk("memsize unknown: setting to %dMB\n", memsize);
- } else {
- printk("memsize: %s\n", memsize_str);
- memsize = simple_strtol(memsize_str, NULL, 0);
- }
- return memsize;
-}