vboot: Separate vboot from chromeos

VBOOT_VERIFY_FIRMWARE should be independent of CHROMEOS. This allows use
of verified boot library without having to stick to CHROMEOS.

BUG=chrome-os-partner:55639

Change-Id: Ia2c328712caedd230ab295b8a613e3c1ed1532d9
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/15867
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>

1 files changed, 0 insertions, 112 deletions

diff --git a/src/vendorcode/google/chromeos/vboot_common.c b/src/vendorcode/google/chromeos/vboot_common.c
deleted file mode 100644
index 66800ed635..0000000000
--- a/src/vendorcode/google/chromeos/vboot_common.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2014 The ChromiumOS Authors.  All rights reserved.
- *
- * 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 <boot/coreboot_tables.h>
-#include <boot_device.h>
-#include <cbmem.h>
-#include <console/cbmem_console.h>
-#include <console/console.h>
-#include <fmap.h>
-#include <reset.h>
-#include <rules.h>
-#include <stddef.h>
-#include <string.h>
-
-#include "chromeos.h"
-#include "vboot_common.h"
-
-int vboot_named_region_device(const char *name, struct region_device *rdev)
-{
-	return fmap_locate_area_as_rdev(name, rdev);
-}
-
-/* ========================== VBOOT HANDOFF APIs =========================== */
-int vboot_get_handoff_info(void **addr, uint32_t *size)
-{
-	/*
-	 * vboot_handoff is present only after cbmem comes online. If we are in
-	 * pre-ram stage, then bail out early.
-	 */
-	if (ENV_BOOTBLOCK ||
-	    (ENV_VERSTAGE && IS_ENABLED(CONFIG_VBOOT_STARTS_IN_BOOTBLOCK)))
-		return -1;
-
-	struct vboot_handoff *vboot_handoff;
-	vboot_handoff = cbmem_find(CBMEM_ID_VBOOT_HANDOFF);
-
-	if (vboot_handoff == NULL)
-		return -1;
-
-	*addr = vboot_handoff;
-
-	if (size)
-		*size = sizeof(*vboot_handoff);
-	return 0;
-}
-
-static int vboot_get_handoff_flag(uint32_t flag)
-{
-	struct vboot_handoff *vbho;
-
-	/*
-	 * If vboot_handoff cannot be found, return default value of flag as 0.
-	 */
-	if (vboot_get_handoff_info((void **)&vbho, NULL))
-		return 0;
-
-	return !!(vbho->init_params.out_flags & flag);
-}
-
-int vboot_handoff_skip_display_init(void)
-{
-	return !vboot_get_handoff_flag(VB_INIT_OUT_ENABLE_DISPLAY);
-}
-
-int vboot_handoff_check_developer_flag(void)
-{
-	return vboot_get_handoff_flag(VB_INIT_OUT_ENABLE_DEVELOPER);
-}
-
-int vboot_handoff_check_recovery_flag(void)
-{
-	return vboot_get_handoff_flag(VB_INIT_OUT_ENABLE_RECOVERY);
-}
-
-int vboot_handoff_get_recovery_reason(void)
-{
-	struct vboot_handoff *vbho;
-	VbSharedDataHeader *sd;
-
-	if (vboot_get_handoff_info((void **)&vbho, NULL))
-		return 0;
-
-	sd = (VbSharedDataHeader *)vbho->shared_data;
-
-	return sd->recovery_reason;
-}
-
-/* ============================ VBOOT REBOOT ============================== */
-void __attribute__((weak)) vboot_platform_prepare_reboot(void)
-{
-}
-
-void vboot_reboot(void)
-{
-	if (IS_ENABLED(CONFIG_CONSOLE_CBMEM_DUMP_TO_UART))
-		cbmem_dump_console();
-	vboot_platform_prepare_reboot();
-	hard_reset();
-	die("failed to reboot");
-}