diff options
Diffstat (limited to 'src/arch/riscv/bootblock_simple.c')
| -rw-r--r-- | src/arch/riscv/bootblock_simple.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/arch/riscv/bootblock_simple.c b/src/arch/riscv/bootblock_simple.c deleted file mode 100644 index db45ab202a..0000000000 --- a/src/arch/riscv/bootblock_simple.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright 2014 Google 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; version 2 of - * the License. - * - * 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 <arch/cache.h> -#include <arch/hlt.h> -#include <arch/stages.h> -#include <arch/exception.h> -#include <cbfs.h> -#include <console/console.h> -#include <program_loading.h> - -static int boot_cpu(void) -{ - /* - * FIXME: This is a stub for now. All non-boot CPUs should be - * waiting for an interrupt. We could move the chunk of assembly - * which puts them to sleep in here... - */ - return 1; -} - -void main(void) -{ - /* Globally disable MMU, caches, and branch prediction (these should - * be disabled by default on reset) */ - dcache_mmu_disable(); - - /* - * Re-enable icache and branch prediction. MMU and dcache will be - * set up later. - * - * Note: If booting from USB, we need to disable branch prediction - * before copying from USB into RAM (FIXME: why?) - */ - - if (boot_cpu()) { - //bootblock_cpu_init(); - //bootblock_mainboard_init(); - } - -#if IS_ENABLED(CONFIG_BOOTBLOCK_CONSOLE) - console_init(); - exception_init(); -#endif - - run_romstage(); -} |