1 files changed, 0 insertions, 123 deletions
diff --git a/firmware/lib/vboot_api_kernel.c b/firmware/lib/vboot_api_kernel.c
deleted file mode 100644
index 0fdc2d33..00000000
--- a/firmware/lib/vboot_api_kernel.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* Copyright (c) 2013 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.
- *
- * High-level firmware wrapper API - entry points for kernel selection
- */
-
-#include "2api.h"
-#include "2common.h"
-#include "2misc.h"
-#include "2nvstorage.h"
-#include "2rsa.h"
-#include "2secdata.h"
-#include "2sysincludes.h"
-#include "load_kernel_fw.h"
-#include "vboot_api.h"
-#include "vboot_struct.h"
-
-static int is_valid_disk(VbDiskInfo *info, uint32_t disk_flags)
-{
-	return info->bytes_per_lba >= 512 &&
-		(info->bytes_per_lba & (info->bytes_per_lba - 1)) == 0 &&
-		info->lba_count >= 16 &&
-		(info->flags & disk_flags & VB_DISK_FLAG_SELECT_MASK) &&
-		((info->flags & VB_DISK_FLAG_SELECT_MASK) &
-		 ((info->flags & VB_DISK_FLAG_SELECT_MASK) - 1)) == 0;
-}
-
-static vb2_error_t VbTryLoadKernelImpl(struct vb2_context *ctx,
-				       uint32_t disk_flags, int minios,
-				       uint32_t minios_flags,
-				       VbSelectAndLoadKernelParams *kparams)
-{
-	vb2_error_t rv = VB2_ERROR_LK_NO_DISK_FOUND;
-	VbDiskInfo* disk_info = NULL;
-	uint32_t disk_count = 0;
-	uint32_t i;
-	vb2_error_t new_rv;
-
-	VB2_ASSERT(kparams);
-	kparams->disk_handle = NULL;
-
-	/* Find disks */
-	if (VB2_SUCCESS != VbExDiskGetInfo(&disk_info, &disk_count, disk_flags))
-		disk_count = 0;
-
-	/* Loop over disks */
-	for (i = 0; i < disk_count; i++) {
-		VB2_DEBUG("trying disk %d\n", (int)i);
-
-		if (!is_valid_disk(&disk_info[i], disk_flags)) {
-			VB2_DEBUG("  skipping: bytes_per_lba=%" PRIu64
-				  " lba_count=%" PRIu64 " flags=%#x\n",
-				  disk_info[i].bytes_per_lba,
-				  disk_info[i].lba_count,
-				  disk_info[i].flags);
-			continue;
-		}
-		kparams->disk_handle = disk_info[i].handle;
-
-		if (minios) {
-			new_rv = LoadMiniOsKernel(ctx, kparams,
-						  &disk_info[i], minios_flags);
-			VB2_DEBUG("LoadMiniOsKernel() = %#x\n", new_rv);
-		} else {
-			new_rv = LoadKernel(ctx, kparams, &disk_info[i]);
-			VB2_DEBUG("LoadKernel() = %#x\n", new_rv);
-		}
-
-		/* Stop now if we found a kernel. */
-		if (VB2_SUCCESS == new_rv) {
-			VbExDiskFreeInfo(disk_info, disk_info[i].handle);
-			return VB2_SUCCESS;
-		}
-
-		/* Don't update error if we already have a more specific one. */
-		if (VB2_ERROR_LK_INVALID_KERNEL_FOUND != rv)
-			rv = new_rv;
-	}
-
-	/* If we drop out of the loop, we didn't find any usable kernel. */
-	if (!(ctx->flags & VB2_CONTEXT_RECOVERY_MODE) &&
-	    !(ctx->flags & VB2_CONTEXT_DEVELOPER_MODE)) {
-		switch (rv) {
-		case VB2_ERROR_LK_INVALID_KERNEL_FOUND:
-			vb2api_fail(ctx, VB2_RECOVERY_RW_INVALID_OS, rv);
-			break;
-		case VB2_ERROR_LK_NO_KERNEL_FOUND:
-			vb2api_fail(ctx, VB2_RECOVERY_RW_NO_KERNEL, rv);
-			break;
-		case VB2_ERROR_LK_NO_DISK_FOUND:
-			vb2api_fail(ctx, VB2_RECOVERY_RW_NO_DISK, rv);
-			break;
-		default:
-			vb2api_fail(ctx, VB2_RECOVERY_LK_UNSPECIFIED, rv);
-			break;
-		}
-	}
-
-	/* If we didn't find any good kernels, don't return a disk handle. */
-	VbExDiskFreeInfo(disk_info, NULL);
-
-	return rv;
-}
-
-test_mockable
-vb2_error_t VbTryLoadKernel(struct vb2_context *ctx, uint32_t disk_flags,
-			    VbSelectAndLoadKernelParams *kparams)
-{
-	ctx->flags &= ~VB2_CONTEXT_DISABLE_TPM;
-	return VbTryLoadKernelImpl(ctx, disk_flags, 0, 0, kparams);
-}
-
-test_mockable
-vb2_error_t VbTryLoadMiniOsKernel(struct vb2_context *ctx,
-				  uint32_t minios_flags,
-				  VbSelectAndLoadKernelParams *kparams)
-{
-	VB2_TRY(VbTryLoadKernelImpl(ctx, VB_DISK_FLAG_FIXED, 1, minios_flags,
-				    kparams));
-	ctx->flags |= VB2_CONTEXT_DISABLE_TPM;
-	return VB2_SUCCESS;
-}