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#include <string.h>
#include "common.h"
#include "gba-buttons.c"
#include "background-tiles.c"
#include "sprites.h"
#include "text.h"
#include "sequencer.c"
//
// Main functions.
//
// TODO: Cleanup OBJ/OAM memory copying and access.
//
int main(void) {
// Configure the display in mode 0 to show OBJs, where tile memory is
// sequential.
DISP_CTRL = DISP_ENABLE_SPRITES | DISP_MODE_0 | DISP_BG_0;
init_sequencer_sprites();
// Initialize text engine.
// txt_init(0, COLOR_RED, 0);
// Register interrupts.
irq_init();
irs_set(IRQ_VBLANK, irs_stub);
// turn sound on
SOUND_STATUS = SOUND_ENABLE;
SOUND_DMG_MASTER = sound_volume(SOUND_SQUARE1 | SOUND_SQUARE2, 3);
SOUND_DSOUND_MASTER = SOUND_DMG100;
// Initialize timer.
while(true) {
bios_vblank_wait();
poll_keys();
handle_sequencer_input();
update_sequencer_sprites();
render_sequencer_sprites();
// DEBUG: Output
// txt_position(1,0);
// txt_clear_line();
// txt_printf(" BPM: %d\n\n", bpm);
// txt_clear_line();
// txt_printf(" Step: %d\n", step_counter);
// txt_clear_line();
// txt_printf(" Note: %s\n", note_names[active_note]);
};
return 0;
}
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