Move old vkernel code out of vboot_firmware.

vboot_firmware/linktest/main.c

 #include <stdio.h>
 
 #include "cgptlib.h"
-#include "firmware_image_fw.h"
-#include "kernel_image_fw.h"
 #include "load_firmware_fw.h"
 #include "load_kernel_fw.h"
 #include "rollback_index.h"
 #include "tlcl.h"
 #include "vboot_common.h"
 #include "vboot_kernel.h"
 
 int main(void)
 {
   uint16_t x, y;
 
   /* cgptlib.h */
   GptInit(0);
   GptNextKernelEntry(0, 0, 0);
   GptUpdateKernelEntry(0, 0);
 
-  /* kernel_image_fw.h */
-  VerifyKernelKeyHeader(0, 0, 0, 0, 0, 0);
-  VerifyKernelPreamble(0, 0, 0, 0);
-  VerifyKernelData(0, 0, 0, 0, 0);
-  VerifyKernelHeader(0, 0, 0, 0, 0, 0);
-  VerifyKernel(0, 0, 0);
-  GetLogicalKernelVersion(0);
-
   /* load_firmware_fw.h */
   UpdateFirmwareBodyHash(0, 0, 0);
   LoadFirmware(0);
 
   /* load_kernel_fw.h */
   LoadKernel(0);
 
   /* rollback_index.h */
   SetupTPM(0, 0);
   GetStoredVersions(0, &x, &y);
@@ skipping 30 matching lines @@
   VerifySignatureInside(0, 0, 0);
   PublicKeyInit(0, 0, 0);
   PublicKeyCopy(0, 0);
   PublicKeyToRSA(0);
   VerifyData(0, 0, 0);
   VerifyDigest(0, 0, 0);
   KeyBlockVerify(0, 0, 0);
   VerifyFirmwarePreamble2(0, 0, 0);
   VerifyKernelPreamble2(0, 0, 0);
 
-  /* vboot_kernel.h */
-  LoadKernel2(0);
-
   return 0;
 }