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Add more display tests

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BUG=chromium-os:38139
BRANCH=none
TEST=make runtests && FEATURES=test emerge-daisy vboot_reference

Change-Id: I28cd31f995f078d1715acaeaccce6e864930a986
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/42846
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
This commit is contained in:
Randall Spangler
2013-02-06 17:10:55 -08:00
committed by ChromeBot
parent 7f43669630
commit fe510c0620
3 changed files with 73 additions and 12 deletions
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16
firmware/lib/include/vboot_display.h
View File

@@ -8,6 +8,7 @@
#ifndef VBOOT_REFERENCE_VBOOT_DISPLAY_H_
#define VBOOT_REFERENCE_VBOOT_DISPLAY_H_
#include "bmpblk_font.h"
#include "vboot_api.h"
#include "vboot_nvstorage.h"
@@ -21,6 +22,21 @@ VbError_t VbCheckDisplayKey(VbCommonParams *cparams, uint32_t key,
/* Internal functions, for unit testing */
typedef FontArrayHeader VbFont_t;
VbFont_t *VbInternalizeFontData(FontArrayHeader *fonthdr);
void VbDoneWithFontForNow(VbFont_t *ptr);
ImageInfo *VbFindFontGlyph(VbFont_t *font, uint32_t ascii,
void **bufferptr, uint32_t *buffersize);
/**
* Try to display the specified text at a particular position.
*/
void VbRenderTextAtPos(char *text, int right_to_left,
uint32_t x, uint32_t y, VbFont_t *font);
/**
* Return a description of the recovery reason code.
*/

15
firmware/lib/vboot_display.c
View File

@@ -68,19 +68,19 @@ char *VbHWID(VbCommonParams *cparams)
*/
typedef FontArrayHeader VbFont_t;
static VbFont_t *VbInternalizeFontData(FontArrayHeader *fonthdr)
VbFont_t *VbInternalizeFontData(FontArrayHeader *fonthdr)
{
/* Just return the raw data pointer for now. */
return (VbFont_t *)fonthdr;
}
static void VbDoneWithFontForNow(VbFont_t *ptr)
void VbDoneWithFontForNow(VbFont_t *ptr)
{
/* Nothing. */
}
static ImageInfo *VbFindFontGlyph(VbFont_t *font, uint32_t ascii,
void **bufferptr, uint32_t *buffersize)
ImageInfo *VbFindFontGlyph(VbFont_t *font, uint32_t ascii,
void **bufferptr, uint32_t *buffersize)
{
uint8_t *ptr, *firstptr;
uint32_t max;
@@ -120,11 +120,8 @@ static ImageInfo *VbFindFontGlyph(VbFont_t *font, uint32_t ascii,
return &(entry->info);
}
/**
* Try to display the specified text at a particular position.
*/
static void VbRenderTextAtPos(char *text, int right_to_left,
uint32_t x, uint32_t y, VbFont_t *font)
void VbRenderTextAtPos(char *text, int right_to_left,
uint32_t x, uint32_t y, VbFont_t *font)
{
int i;
ImageInfo *image_info = 0;