45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
#include "types.h"
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#include "buttons.h"
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#include "fatfs/ff.h"
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#define PAYLOAD_ADDRESS 0x23F00000
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#define PAYLOADS_FOLDER "/aurei/payloads/"
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#define PAYLOAD_PATH(a) PAYLOADS_FOLDER a ".bin"
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static u32 loadPayload(const char *path)
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{
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FIL payload;
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unsigned int br;
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if(f_open(&payload, path, FA_READ) == FR_OK)
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{
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f_read(&payload, (void *)PAYLOAD_ADDRESS, f_size(&payload), &br);
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f_close(&payload);
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return 1;
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}
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return 0;
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}
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void main(void)
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{
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FATFS fs;
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f_mount(&fs, "0:", 1);
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//Get pressed buttons
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u32 pressed = HID_PAD;
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if(((pressed & BUTTON_RIGHT) && loadPayload(PAYLOAD_PATH("right"))) ||
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((pressed & BUTTON_LEFT) && loadPayload(PAYLOAD_PATH("left"))) ||
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((pressed & BUTTON_UP) && loadPayload(PAYLOAD_PATH("up"))) ||
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((pressed & BUTTON_DOWN) && loadPayload(PAYLOAD_PATH("down"))) ||
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((pressed & BUTTON_X) && loadPayload(PAYLOAD_PATH("x"))) ||
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((pressed & BUTTON_Y) && loadPayload(PAYLOAD_PATH("y"))) ||
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((pressed & BUTTON_SELECT) && loadPayload(PAYLOAD_PATH("select"))) ||
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((pressed & BUTTON_R1) && loadPayload(PAYLOAD_PATH("r"))) ||
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loadPayload(PAYLOAD_PATH("default")))
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((void (*)())PAYLOAD_ADDRESS)();
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}
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