mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-29 19:08:12 +00:00
105 lines
2.6 KiB
C
105 lines
2.6 KiB
C
/*
|
|
* This file is part of the Trezor project, https://trezor.io/
|
|
*
|
|
* Copyright (c) SatoshiLabs
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef TREZORHAL_DISPLAY_H
|
|
#define TREZORHAL_DISPLAY_H
|
|
|
|
#if NEW_RENDERING
|
|
#include <xdisplay.h>
|
|
#else
|
|
|
|
#include <trezor_bsp.h>
|
|
#include <trezor_types.h>
|
|
|
|
#ifdef DISPLAY_LEGACY_HEADER
|
|
#include DISPLAY_LEGACY_HEADER
|
|
#endif
|
|
|
|
#ifndef DISPLAY_FRAMEBUFFER_OFFSET_Y
|
|
#define DISPLAY_FRAMEBUFFER_OFFSET_Y 0
|
|
#endif
|
|
|
|
#ifndef DISPLAY_FRAMEBUFFER_OFFSET_X
|
|
#define DISPLAY_FRAMEBUFFER_OFFSET_X 0
|
|
#endif
|
|
|
|
#ifndef DISPLAY_FRAMEBUFFER_WIDTH
|
|
#define DISPLAY_FRAMEBUFFER_WIDTH 0
|
|
#endif
|
|
|
|
#ifndef DISPLAY_FRAMEBUFFER_HEIGHT
|
|
#define DISPLAY_FRAMEBUFFER_HEIGHT 0
|
|
#endif
|
|
|
|
#ifndef PIXELDATA
|
|
#define PIXELDATA(c) display_pixeldata(c)
|
|
#endif
|
|
|
|
void display_pixeldata(uint16_t c);
|
|
void display_pixeldata_dirty(void);
|
|
|
|
void display_reset_state();
|
|
|
|
void display_set_window(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1);
|
|
int display_orientation(int degrees);
|
|
int display_get_orientation(void);
|
|
int display_backlight(int val);
|
|
|
|
void display_init_all(void);
|
|
void display_reinit(void);
|
|
void display_sync(void);
|
|
void display_refresh(void);
|
|
void display_finish_actions(void);
|
|
const char *display_save(const char *prefix);
|
|
void display_clear_save(void);
|
|
|
|
void display_efficient_clear(void);
|
|
uint32_t *display_get_fb_addr(void);
|
|
uint8_t *display_get_wr_addr(void);
|
|
void display_shift_window(uint16_t pixels);
|
|
uint16_t display_get_window_offset(void);
|
|
|
|
typedef enum {
|
|
// Clear the display content
|
|
DISPLAY_RESET_CONTENT,
|
|
// Keeps the display without any changes
|
|
DISPLAY_RETAIN_CONTENT
|
|
} display_content_mode_t;
|
|
|
|
static inline void display_init(display_content_mode_t mode) {
|
|
if (mode == DISPLAY_RESET_CONTENT) {
|
|
display_init_all();
|
|
} else {
|
|
display_reinit();
|
|
}
|
|
}
|
|
|
|
static inline void display_deinit(display_content_mode_t mode) {
|
|
|
|
#ifdef TREZOR_MODEL_T
|
|
if (mode == DISPLAY_RESET_CONTENT) {
|
|
display_orientation(0);
|
|
}
|
|
#endif
|
|
display_finish_actions();
|
|
}
|
|
|
|
#endif // NEW_RENDERING
|
|
#endif // TREZORHAL_DISPLAY_H
|