mirror of
https://github.com/V2RetroComputing/analog.git
synced 2024-06-01 02:41:30 +00:00
97 lines
2.1 KiB
C
97 lines
2.1 KiB
C
#include <stdio.h>
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#include <pico/stdlib.h>
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#include <pico/multicore.h>
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#include "common/abus.h"
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#include "common/config.h"
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#include "common/modes.h"
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#include "pico_hal.h"
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#ifdef RASPBERRYPI_PICO_W
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#include <pico/cyw43_arch.h>
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#endif
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volatile uint8_t core1_running = 0;
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static void core1_loop() {
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for(;;) {
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switch(v2mode) {
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case MODE_DIAG:
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core1_running = 1;
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diag_businterface();
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core1_running = 0;
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break;
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case MODE_VGACARD:
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core1_running = 1;
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vga_businterface();
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core1_running = 0;
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break;
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case MODE_APPLICARD:
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core1_running = 1;
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z80_businterface();
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core1_running = 0;
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break;
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case MODE_SERIAL:
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core1_running = 1;
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serial_businterface();
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core1_running = 0;
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break;
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case MODE_PARALLEL:
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core1_running = 1;
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parallel_businterface();
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core1_running = 0;
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break;
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}
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}
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}
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static void core0_loop() {
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for(;;) {
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switch(v2mode) {
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case MODE_REBOOT:
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flash_reboot();
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break;
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case MODE_VGACARD:
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vgamain();
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break;
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case MODE_APPLICARD:
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z80main();
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break;
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case MODE_SERIAL:
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serialmain();
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break;
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case MODE_PARALLEL:
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parallelmain();
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break;
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default:
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v2mode = MODE_VGACARD;
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}
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while(core1_running) {
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sleep_ms(5);
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};
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}
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}
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int main() {
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// Adjust system clock for better dividing into other clocks
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set_sys_clock_khz(CONFIG_SYSCLOCK*1000, true);
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abus_init();
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// Sensible defaults if there is no config / fs
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default_config();
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// Try mounting the LittleFS, or format if it isn't there.
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if(pico_mount(0) == LFS_ERR_OK) {
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read_config();
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} else if(pico_mount(1) == LFS_ERR_OK) {
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read_config();
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}
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multicore_launch_core1(core1_loop);
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core0_loop();
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return 0;
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}
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