1 files changed, 0 insertions, 93 deletions
diff --git a/firmware/2lib/include/2ec_sync.h b/firmware/2lib/include/2ec_sync.h
deleted file mode 100644
index 69ca2154..00000000
--- a/firmware/2lib/include/2ec_sync.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Copyright 2016 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * EC software sync for verified boot
- */
-
-#ifndef VBOOT_REFERENCE_2EC_SYNC_H_
-#define VBOOT_REFERENCE_2EC_SYNC_H_
-
-#include "2api.h"
-#include "vboot_api.h"
-
-/**
- * EC sync, phase 1
- *
- * This checks whether the EC is running the correct image to do EC sync, and
- * whether any updates are necessary.
- *
- * @param ctx		Vboot2 context
- * @return VB2_SUCCESS, VBERROR_EC_REBOOT_TO_RO_REQUIRED if the EC must
- * reboot back to its RO code to continue EC sync, or other non-zero error
- * code.
- */
-vb2_error_t ec_sync_phase1(struct vb2_context *ctx);
-
-/**
- * Returns non-zero if the EC will perform a slow update during phase 2.
- *
- * This is only valid after calling ec_sync_phase1(), before calling
- * ec_sync_phase2().
- *
- * @param ctx		Vboot2 context
- * @return non-zero if a slow update will be done; zero if no update or a
- * fast update.
- */
-int ec_will_update_slowly(struct vb2_context *ctx);
-
-/**
- * Check if auxiliary firmware blobs need to be updated.
- *
- * @param ctx		Vboot2 context
- * @param severity	VB_AUX_FW_{NO,FAST,SLOW}_UPDATE
- * @return VB2_SUCCESS or non-zero error code.
- */
-vb2_error_t ec_sync_check_aux_fw(struct vb2_context *ctx,
-				 enum vb2_auxfw_update_severity *severity);
-
-/**
- * Update and protect auxiliary firmware.
- *
- * @param ctx          Vboot2 context
- * @return VB2_SUCCESS or non-zero error code.
- */
-vb2_error_t ec_sync_update_aux_fw(struct vb2_context *ctx);
-
-/**
- * EC sync, phase 2
- *
- * This updates the EC if necessary, makes sure it has protected its image(s),
- * and makes sure it has jumped to the correct image.
- *
- * If ec_will_update_slowly(), it is suggested that the caller display a
- * warning screen before calling phase 2.
- *
- * @param ctx		Vboot2 context
- * @return VB2_SUCCESS, VBERROR_EC_REBOOT_TO_RO_REQUIRED if the EC must
- * reboot back to its RO code to continue EC sync, or other non-zero error
- * code.
- */
-vb2_error_t ec_sync_phase2(struct vb2_context *ctx);
-
-/**
- * EC sync, phase 3
- *
- * This completes EC sync and handles battery cutoff if needed.
- *
- * @param ctx		Vboot2 context
- * @return VB2_SUCCESS or non-zero error code.
- */
-vb2_error_t ec_sync_phase3(struct vb2_context *ctx);
-
-/**
- * Sync all EC devices to expected versions.
- *
- * This is a high-level function which calls the functions above.
- *
- * @param ctx		Vboot context
- * @return VB2_SUCCESS, or non-zero if error.
- */
-vb2_error_t ec_sync_all(struct vb2_context *ctx);
-
-#endif  /* VBOOT_REFERENCE_2EC_SYNC_H_ */