e7625c1541
This adds a generic primitive memory test. We should look into using tests in src/lib/ramtest.c, but they seem to rely too heavily on x86 asm and this test has been useful on multiple ARM platforms. BUG=none BRANCH=none TEST=builds and runs on nyan Signed-off-by: David Hendricks <dhendrix@chromium.org> Change-Id: Ia0fb4e12bc59bf708be13faf63c346b531eb3aed Reviewed-on: https://chromium-review.googlesource.com/186309 Reviewed-by: Stefan Reinauer <reinauer@chromium.org> Commit-Queue: David Hendricks <dhendrix@chromium.org> Tested-by: David Hendricks <dhendrix@chromium.org>
63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2009 Myles Watson <mylesgw@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA
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*/
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/* This file is for "nuisance prototypes" that have no other home. */
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#ifndef __LIB_H__
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#define __LIB_H__
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#include <stdint.h>
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#ifndef __PRE_RAM__ /* Conflicts with inline function in arch/io.h */
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/* Defined in src/lib/clog2.c */
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unsigned long log2(unsigned long x);
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#endif
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/* Defined in src/lib/lzma.c */
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unsigned long ulzma(unsigned char *src, unsigned char *dst);
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/* Defined in src/arch/x86/boot/gdt.c */
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void move_gdt(void);
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/* Defined in src/lib/ramtest.c */
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void ram_check(unsigned long start, unsigned long stop);
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int ram_check_nodie(unsigned long start, unsigned long stop);
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void quick_ram_check(void);
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/* Defined in primitive_memtest.c */
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int primitive_memtest(uintptr_t base, uintptr_t size);
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/* Defined in src/lib/stack.c */
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int checkstack(void *top_of_stack, int core);
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#ifndef __PRE_RAM__ // fails in bootblock compiled with romcc
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/* currently defined by a ldscript */
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extern unsigned char _estack[];
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#endif
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/* Defined in romstage.c */
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#if CONFIG_CPU_AMD_GEODE_LX
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void cache_as_ram_main(void);
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#else
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void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx);
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#endif
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/* Defined in src/lib/hexdump.c */
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void hexdump(unsigned long memory, int length);
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#endif /* __LIB_H__ */
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