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bootloader: use display_fade

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This commit is contained in:
Pavol Rusnak 2017-10-13 18:21:38 +02:00
parent 204f0c55e4
commit 4c9e2d45a5
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GPG Key ID: 91F3B339B9A02A3D
1 changed files with 15 additions and 1 deletions
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16
embed/bootloader/main.c
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@ -16,6 +16,17 @@
#define IMAGE_MAGIC 0x465A5254 // TRZF
#define IMAGE_MAXSIZE (7 * 128 * 1024)
#define BACKLIGHT_NORMAL 150
void display_fade(int start, int end, int delay)
{
for (int i = 0; i < 100; i++) {
display_backlight(start + i * (end - start) / 100);
hal_delay(delay / 100);
}
display_backlight(end);
}
void display_vendor(const uint8_t *vimg, const char *vstr, uint32_t vstr_len, uint32_t fw_version)
{
display_clear();
@ -182,7 +193,7 @@ int main(void)
display_pwm_init();
display_orientation(0);
display_backlight(255);
display_backlight(0);
ensure(0 == touch_init(), NULL);
@ -217,12 +228,15 @@ int main(void)
"invalid firmware signature");
display_vendor(vhdr.vimg, (const char *)vhdr.vstr, vhdr.vstr_len, hdr.version);
display_fade(0, BACKLIGHT_NORMAL, 1000);
if (vhdr.vtrust < 50) {
display_text_center(120, 238, "click to continue ...", -1, FONT_BOLD, COLOR_GRAY64, COLOR_BLACK);
touch_click();
} else {
hal_delay(1000);
}
display_fade(BACKLIGHT_NORMAL, 0, 500);
display_clear();
jump_to(FIRMWARE_START + vhdr.hdrlen + HEADER_SIZE);