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Port vboot_reference to use new wrapper API utility functions

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Third time's the charm.  Now that we've moved to u-boot-next, this
won't break the ARM build.

BUG=chromium-os:17006
TEST=make && make runtests; emerge vboot_reference; emerge-tegra2_seaboard chromeos-bootimage

Change-Id: Ib4fa26c7a23868dd2ffd2b321ee8dc08c66ea322
Original-Change-Id: I771085dcdf79d9592de64f35e3b758111a80dd9f
Original-Reviewed-on: http://gerrit.chromium.org/gerrit/3263
Original-Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-on: http://gerrit.chromium.org/gerrit/3803
Tested-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Randall Spangler
2011-07-08 13:03:32 -07:00
parent 4ae77c50cd
commit e49e8af65f
16 changed files with 85 additions and 136 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
firmware/lib/vboot_kernel.c
View File

@@ -6,8 +6,6 @@
* (Firmware portion)
*/
#include "vboot_kernel.h"
#include "boot_device.h"
#include "cgptlib.h"
#include "cgptlib_internal.h"
@@ -15,7 +13,10 @@
#include "load_kernel_fw.h"
#include "rollback_index.h"
#include "utility.h"
#include "vboot_api.h"
#include "vboot_common.h"
#include "vboot_kernel.h"
#define KBUF_SIZE 65536 /* Bytes to read at start of kernel partition */
#define LOWEST_TPM_VERSION 0xffffffff
@@ -40,10 +41,10 @@ int AllocAndReadGptData(GptData* gptdata) {
gptdata->modified = 0;
/* Allocate all buffers */
gptdata->primary_header = (uint8_t*)Malloc(gptdata->sector_bytes);
gptdata->secondary_header = (uint8_t*)Malloc(gptdata->sector_bytes);
gptdata->primary_entries = (uint8_t*)Malloc(TOTAL_ENTRIES_SIZE);
gptdata->secondary_entries = (uint8_t*)Malloc(TOTAL_ENTRIES_SIZE);
gptdata->primary_header = (uint8_t*)VbExMalloc(gptdata->sector_bytes);
gptdata->secondary_header = (uint8_t*)VbExMalloc(gptdata->sector_bytes);
gptdata->primary_entries = (uint8_t*)VbExMalloc(TOTAL_ENTRIES_SIZE);
gptdata->secondary_entries = (uint8_t*)VbExMalloc(TOTAL_ENTRIES_SIZE);
if (gptdata->primary_header == NULL || gptdata->secondary_header == NULL ||
gptdata->primary_entries == NULL || gptdata->secondary_entries == NULL)
@@ -79,7 +80,7 @@ int WriteAndFreeGptData(GptData* gptdata) {
if (0 != BootDeviceWriteLBA(1, 1, gptdata->primary_header))
return 1;
}
Free(gptdata->primary_header);
VbExFree(gptdata->primary_header);
}
if (gptdata->primary_entries) {
@@ -89,7 +90,7 @@ int WriteAndFreeGptData(GptData* gptdata) {
gptdata->primary_entries))
return 1;
}
Free(gptdata->primary_entries);
VbExFree(gptdata->primary_entries);
}
if (gptdata->secondary_entries) {
@@ -99,7 +100,7 @@ int WriteAndFreeGptData(GptData* gptdata) {
entries_sectors, gptdata->secondary_entries))
return 1;
}
Free(gptdata->secondary_entries);
VbExFree(gptdata->secondary_entries);
}
if (gptdata->secondary_header) {
@@ -109,7 +110,7 @@ int WriteAndFreeGptData(GptData* gptdata) {
gptdata->secondary_header))
return 1;
}
Free(gptdata->secondary_header);
VbExFree(gptdata->secondary_header);
}
/* Success */
@@ -142,7 +143,7 @@ int LoadKernel(LoadKernelParams* params) {
int retval = LOAD_KERNEL_RECOVERY;
int recovery = VBNV_RECOVERY_RO_UNSPECIFIED;
uint64_t timer_enter = VbGetTimer();
uint64_t timer_enter = VbExGetTimer();
/* Setup NV storage */
VbNvSetup(vnc);
@@ -300,7 +301,7 @@ int LoadKernel(LoadKernelParams* params) {
}
/* Allocate kernel header buffers */
kbuf = (uint8_t*)Malloc(KBUF_SIZE);
kbuf = (uint8_t*)VbExMalloc(KBUF_SIZE);
if (!kbuf)
break;
@@ -585,7 +586,7 @@ int LoadKernel(LoadKernelParams* params) {
/* Free kernel buffer */
if (kbuf)
Free(kbuf);
VbExFree(kbuf);
/* Write and free GPT data */
WriteAndFreeGptData(&gpt);
@@ -665,7 +666,7 @@ LoadKernelExit:
/* Save timer values */
shared->timer_load_kernel_enter = timer_enter;
shared->timer_load_kernel_exit = VbGetTimer();
shared->timer_load_kernel_exit = VbExGetTimer();
/* Store how much shared data we used, if any */
params->shared_data_size = shared->data_used;
}