1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
78 lines
2.4 KiB
C
78 lines
2.4 KiB
C
/*
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* Copyright 2001 MontaVista Software Inc.
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* Author: MontaVista Software, Inc.
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* ahennessy@mvista.com
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*
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* arch/mips/jmr3927/common/init.c
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*
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* Copyright (C) 2000-2001 Toshiba Corporation
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
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* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <linux/config.h>
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#include <linux/init.h>
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#include <linux/mm.h>
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#include <linux/sched.h>
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#include <linux/bootmem.h>
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#include <asm/addrspace.h>
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#include <asm/bootinfo.h>
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#include <asm/mipsregs.h>
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#include <asm/jmr3927/jmr3927.h>
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int prom_argc;
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char **prom_argv, **prom_envp;
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extern void __init prom_init_cmdline(void);
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extern char *prom_getenv(char *envname);
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unsigned long mips_nofpu = 0;
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const char *get_system_type(void)
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{
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return "Toshiba"
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#ifdef CONFIG_TOSHIBA_JMR3927
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" JMR_TX3927"
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#endif
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;
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}
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extern void puts(unsigned char *cp);
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void __init prom_init(void)
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{
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#ifdef CONFIG_TOSHIBA_JMR3927
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/* CCFG */
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if ((tx3927_ccfgptr->ccfg & TX3927_CCFG_TLBOFF) == 0)
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puts("Warning: TX3927 TLB off\n");
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#endif
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prom_argc = fw_arg0;
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prom_argv = (char **) fw_arg1;
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prom_envp = (char **) fw_arg2;
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mips_machgroup = MACH_GROUP_TOSHIBA;
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#ifdef CONFIG_TOSHIBA_JMR3927
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mips_machtype = MACH_TOSHIBA_JMR3927;
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#endif
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prom_init_cmdline();
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add_memory_region(0, JMR3927_SDRAM_SIZE, BOOT_MEM_RAM);
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}
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