diff options
Diffstat (limited to 'src/cpu/amd/geode_lx/geode_lx_init.c')
-rw-r--r-- | src/cpu/amd/geode_lx/geode_lx_init.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/cpu/amd/geode_lx/geode_lx_init.c b/src/cpu/amd/geode_lx/geode_lx_init.c deleted file mode 100644 index e620131d6b..0000000000 --- a/src/cpu/amd/geode_lx/geode_lx_init.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2006 Indrek Kruusa <indrek.kruusa@artecdesign.ee> - * Copyright (C) 2006 Ronald G. Minnich <rminnich@gmail.com> - * Copyright (C) 2006 Stefan Reinauer <stepan@coresystems.de> - * Copyright (C) 2006 Andrei Birjukov <andrei.birjukov@artecdesign.ee> - * Copyright (C) 2007 Advanced Micro Devices, Inc. - * - * 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. - */ - -#include <console/console.h> -#include <device/device.h> -#include <string.h> -#include <cpu/cpu.h> -#include <cpu/x86/lapic.h> -#include <cpu/x86/cache.h> -#include <arch/io.h> - -static void vsm_end_post_smi(void) -{ - __asm__ volatile ("push %ax\n" - "mov $0x5000, %ax\n" - ".byte 0x0f, 0x38\n" "pop %ax\n"); -} - -static void geode_lx_init(struct device *dev) -{ - printk(BIOS_DEBUG, "geode_lx_init\n"); - - /* Turn on caching if we haven't already */ - x86_enable_cache(); - - /* Enable the local CPU APICs */ - //setup_lapic(); - - // do VSA late init - vsm_end_post_smi(); - - // Set gate A20 (legacy vsm disables it in late init) - printk(BIOS_DEBUG, "A20 (0x92): %d\n", inb(0x92)); - outb(0x02, 0x92); - printk(BIOS_DEBUG, "A20 (0x92): %d\n", inb(0x92)); - - printk(BIOS_DEBUG, "CPU geode_lx_init DONE\n"); -}; - -static struct device_operations cpu_dev_ops = { - .init = geode_lx_init, -}; - -static const struct cpu_device_id cpu_table[] = { - {X86_VENDOR_AMD, 0x05A2}, - {0, 0}, -}; - -static const struct cpu_driver driver __cpu_driver = { - .ops = &cpu_dev_ops, - .id_table = cpu_table, -}; |