diff options
Diffstat (limited to 'arch/blackfin/lib/blackfin_linux.c')
-rw-r--r-- | arch/blackfin/lib/blackfin_linux.c | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/arch/blackfin/lib/blackfin_linux.c b/arch/blackfin/lib/blackfin_linux.c deleted file mode 100644 index 5ebd284d16..0000000000 --- a/arch/blackfin/lib/blackfin_linux.c +++ /dev/null @@ -1,82 +0,0 @@ -/* - * barebox - blackfin_linux.c - * - * Copyright (c) 2005 blackfin.uclinux.org - * - * (C) Copyright 2000-2004 - * 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. - * - */ - -/* Dummy functions, currently not in Use */ - -#include <common.h> -#include <command.h> -#include <image.h> -#include <environment.h> -#include <asm/byteorder.h> -#include <asm/cpu.h> -#include <asm/blackfin.h> -#include <errno.h> -#include <init.h> -#include <boot.h> -#include <bootm.h> - -#define CMD_LINE_ADDR 0xFF900000 /* L1 scratchpad */ - -static int do_bootm_linux(struct image_data *idata) -{ - int (*appl)(char *cmdline); - const char *cmdline = linux_bootargs_get(); - char *cmdlinedest = (char *) CMD_LINE_ADDR; - int ret; - - ret = bootm_load_os(idata, idata->os_address); - if (ret) - return ret; - - appl = (void *)(idata->os_address + idata->os_entry); - printf("Starting Kernel at 0x%p\n", appl); - - if (idata->dryrun) - return 0; - - icache_disable(); - - strncpy(cmdlinedest, cmdline, 0x1000); - cmdlinedest[0xfff] = 0; - - *(volatile unsigned long *) IMASK = 0x1f; - - (*appl)(cmdlinedest); - - return -1; -} - -static struct image_handler handler = { - .name = "Blackfin Linux", - .bootm = do_bootm_linux, - .filetype = filetype_uimage, - .ih_os = IH_OS_LINUX, -}; - -static int bfinlinux_register_image_handler(void) -{ - return register_image_handler(&handler); -} - -late_initcall(bfinlinux_register_image_handler); - |