mirror of
https://gitlab.com/zephray/glider.git
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81 lines
No EOL
2.3 KiB
C
81 lines
No EOL
2.3 KiB
C
//
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// Grimoire
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// Copyright 2025 Wenting Zhang
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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#include "platform.h"
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#include "board.h"
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#include "app.h"
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#define ERR_LINE_MAX 50
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static char line[ERR_LINE_MAX];
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void warning(char *fmt, ...) {
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// SHOW WARNING MESSAGE
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va_list args;
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va_start(args, fmt);
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vsnprintf(line, ERR_LINE_MAX, fmt, args);
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va_end(args);
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// TODO: Show warning on screen
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syslog_print(line);
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}
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void error(char *fmt, ...) {
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// DISPLAY ERROR MESSAGE AND SHOW RED LED
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gpio_put(LED_RED, 1);
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va_list args;
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va_start(args, fmt);
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vsnprintf(line, ERR_LINE_MAX, fmt, args);
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va_end(args);
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// TODO: Show error on screen and stop further operation
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syslog_print(line);
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}
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void fatal(char *fmt, ...) {
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va_list args;
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taskENTER_CRITICAL();
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// TURN OFF ALL COMPONENTS AND SHOW RED LED
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gpio_put(LED_RED, 1);
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power_off_epd();
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sleep_us(10*1000);
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fpga_reset();
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va_start(args, fmt);
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vsnprintf(line, ERR_LINE_MAX, fmt, args);
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va_end(args);
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syslog_print(line);
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// Increase priority of the shell so it becomes the only thing to run
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vTaskPrioritySet(&startup_task_handle, HIGHEST_PRIORITY);
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taskEXIT_CRITICAL();
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while (1) {
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sleep_ms(100);
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}
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} |