diff options
| -rw-r--r-- | src/arch/x86/Makefile.inc | 4 | ||||
| -rw-r--r-- | src/arch/x86/verstage.c | 23 |
2 files changed, 27 insertions, 0 deletions
diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc index 536caa32dd..28bb8ea447 100644 --- a/src/arch/x86/Makefile.inc +++ b/src/arch/x86/Makefile.inc @@ -178,6 +178,10 @@ verstage-y += memset.c verstage-y += memcpy.c verstage-y += memmove.c verstage-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c +# If C environment is used for bootblock it means there's no need +# for a chipset-specific car_stage_entry() so use the generic one +# which just calls verstage(). +verstage-$(CONFIG_C_ENVIRONMENT_BOOTBLOCK) += verstage.c verstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c diff --git a/src/arch/x86/verstage.c b/src/arch/x86/verstage.c new file mode 100644 index 0000000000..a44bf0fa01 --- /dev/null +++ b/src/arch/x86/verstage.c @@ -0,0 +1,23 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2016 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/cpu.h> +#include <vendorcode/google/chromeos/chromeos.h> + +/* Provide an entry point for verstage when it's a separate stage. */ +void asmlinkage car_stage_entry(void) +{ + verstage(); +} |