mirror of
https://github.com/Next-Flip/Momentum-Firmware.git
synced 2026-05-15 04:19:26 -07:00
419 lines
12 KiB
C
419 lines
12 KiB
C
#include <furi.h>
|
|
#include <furi_hal_gpio.h>
|
|
#include <furi_hal_power.h>
|
|
#include <gui/gui.h>
|
|
#include "coleco_icons.h"
|
|
|
|
#define CODE_0 0x0A
|
|
#define CODE_1 0x0D
|
|
#define CODE_2 0x07
|
|
#define CODE_3 0x0C
|
|
#define CODE_4 0x02
|
|
#define CODE_5 0x03
|
|
#define CODE_6 0x0E
|
|
#define CODE_7 0x05
|
|
#define CODE_8 0x01
|
|
#define CODE_9 0x0B
|
|
#define CODE_H 0x06
|
|
#define CODE_S 0x09
|
|
#define CODE_N 0x0F
|
|
|
|
const GpioPin* const pin_up = &gpio_ext_pa6;
|
|
const GpioPin* const pin_down = &gpio_ext_pc0;
|
|
const GpioPin* const pin_right = &gpio_ext_pb2;
|
|
const GpioPin* const pin_left = &gpio_ext_pc3;
|
|
const GpioPin* const pin_code0 = &gpio_ext_pa7;
|
|
const GpioPin* const pin_code1 = &gpio_ext_pa4;
|
|
const GpioPin* const pin_code2 = &ibutton_gpio;
|
|
const GpioPin* const pin_code3 = &gpio_ext_pc1;
|
|
const GpioPin* const pin_fire = &gpio_ext_pb3;
|
|
const GpioPin* const pin_alt = &gpio_usart_tx;
|
|
|
|
typedef enum
|
|
{
|
|
EventTypeTick,
|
|
EventTypeKey,
|
|
} EventType;
|
|
|
|
typedef struct
|
|
{
|
|
EventType type;
|
|
InputEvent input;
|
|
} PluginEvent;
|
|
|
|
typedef struct
|
|
{
|
|
bool dpad;
|
|
int row;
|
|
int column;
|
|
} Coleco;
|
|
|
|
static void render_callback(Canvas* const canvas, void* context)
|
|
{
|
|
Coleco* coleco = acquire_mutex((ValueMutex*)context, 25);
|
|
if (coleco == NULL)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (coleco->dpad)
|
|
{
|
|
canvas_draw_icon(canvas, 4, 16, &I_ColecoJoystick_sel_33x33);
|
|
canvas_draw_icon(canvas, 27, 52, &I_ColecoFire_sel_18x9);
|
|
}
|
|
else
|
|
{
|
|
const bool hvr = coleco->row == 0 && coleco->column < 2;
|
|
canvas_draw_icon(canvas, 4, 16, hvr ? &I_ColecoJoystick_hvr_33x33 : &I_ColecoJoystick_33x33);
|
|
canvas_draw_icon(canvas, 27, 52, hvr ? &I_ColecoFire_hvr_18x9 : &I_ColecoFire_18x9);
|
|
}
|
|
|
|
canvas_draw_icon(canvas, 27, 4,
|
|
(coleco->row == 0 && coleco->column == 2) ? &I_ColecoAlt_hvr_18x9 : &I_ColecoAlt_18x9);
|
|
canvas_draw_icon(canvas, 49, 44,
|
|
(coleco->row == 1 && coleco->column == 0) ? &I_Coleco1_hvr_17x17 : &I_Coleco1_17x17);
|
|
canvas_draw_icon(canvas, 49, 24,
|
|
(coleco->row == 1 && coleco->column == 1) ? &I_Coleco2_hvr_17x17 : &I_Coleco2_17x17);
|
|
canvas_draw_icon(canvas, 49, 4,
|
|
(coleco->row == 1 && coleco->column == 2) ? &I_Coleco3_hvr_17x17 : &I_Coleco3_17x17);
|
|
canvas_draw_icon(canvas, 69, 44,
|
|
(coleco->row == 2 && coleco->column == 0) ? &I_Coleco4_hvr_17x17 : &I_Coleco4_17x17);
|
|
canvas_draw_icon(canvas, 69, 24,
|
|
(coleco->row == 2 && coleco->column == 1) ? &I_Coleco5_hvr_17x17 : &I_Coleco5_17x17);
|
|
canvas_draw_icon(canvas, 69, 4,
|
|
(coleco->row == 2 && coleco->column == 2) ? &I_Coleco6_hvr_17x17 : &I_Coleco6_17x17);
|
|
canvas_draw_icon(canvas, 89, 44,
|
|
(coleco->row == 3 && coleco->column == 0) ? &I_Coleco7_hvr_17x17 : &I_Coleco7_17x17);
|
|
canvas_draw_icon(canvas, 89, 24,
|
|
(coleco->row == 3 && coleco->column == 1) ? &I_Coleco8_hvr_17x17 : &I_Coleco8_17x17);
|
|
canvas_draw_icon(canvas, 89, 4,
|
|
(coleco->row == 3 && coleco->column == 2) ? &I_Coleco9_hvr_17x17 : &I_Coleco9_17x17);
|
|
canvas_draw_icon(canvas, 109, 44,
|
|
(coleco->row == 4 && coleco->column == 0) ? &I_ColecoStar_hvr_17x17 : &I_ColecoStar_17x17);
|
|
canvas_draw_icon(canvas, 109, 24,
|
|
(coleco->row == 4 && coleco->column == 1) ? &I_Coleco0_hvr_17x17 : &I_Coleco0_17x17);
|
|
canvas_draw_icon(canvas, 109, 4,
|
|
(coleco->row == 4 && coleco->column == 2) ? &I_ColecoPound_hvr_17x17 : &I_ColecoPound_17x17);
|
|
|
|
release_mutex((ValueMutex*)context, coleco);
|
|
}
|
|
|
|
static void input_callback(InputEvent* input_event, FuriMessageQueue* event_queue)
|
|
{
|
|
furi_assert(event_queue);
|
|
|
|
PluginEvent event = {.type = EventTypeKey, .input = *input_event};
|
|
furi_message_queue_put(event_queue, &event, FuriWaitForever);
|
|
}
|
|
|
|
static void coleco_write_code(uint8_t code)
|
|
{
|
|
furi_hal_gpio_write(pin_code0, (code & 1));
|
|
furi_hal_gpio_write(pin_code1, (code & 2));
|
|
furi_hal_gpio_write(pin_code2, (code & 4));
|
|
furi_hal_gpio_write(pin_code3, (code & 8));
|
|
}
|
|
|
|
static void coleco_gpio_init()
|
|
{
|
|
// configure output pins
|
|
furi_hal_gpio_init(pin_up, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_down, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_right, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_left, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_code0, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_code1, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_code2, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_code3, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_fire, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
furi_hal_gpio_init(pin_alt, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
|
|
|
|
furi_hal_gpio_write(pin_up, true);
|
|
furi_hal_gpio_write(pin_down, true);
|
|
furi_hal_gpio_write(pin_right, true);
|
|
furi_hal_gpio_write(pin_left, true);
|
|
furi_hal_gpio_write(pin_fire, true);
|
|
furi_hal_gpio_write(pin_alt, true);
|
|
|
|
coleco_write_code(CODE_N);
|
|
}
|
|
|
|
static Coleco* coleco_alloc()
|
|
{
|
|
Coleco* coleco = malloc(sizeof(Coleco));
|
|
|
|
coleco->dpad = false;
|
|
coleco->row = 0;
|
|
coleco->column = 1;
|
|
|
|
return coleco;
|
|
}
|
|
|
|
static void coleco_free(Coleco* coleco)
|
|
{
|
|
furi_assert(coleco);
|
|
|
|
free(coleco);
|
|
}
|
|
|
|
int32_t coleco_app(void* p)
|
|
{
|
|
UNUSED(p);
|
|
|
|
FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(PluginEvent));
|
|
|
|
Coleco* coleco = coleco_alloc();
|
|
|
|
ValueMutex coleco_mutex;
|
|
if (!init_mutex(&coleco_mutex, coleco, sizeof(Coleco)))
|
|
{
|
|
FURI_LOG_E("Coleco", "cannot create mutex\r\n");
|
|
coleco_free(coleco);
|
|
return 255;
|
|
}
|
|
|
|
// set system callbacks
|
|
ViewPort* view_port = view_port_alloc();
|
|
view_port_draw_callback_set(view_port, render_callback, &coleco_mutex);
|
|
view_port_input_callback_set(view_port, input_callback, event_queue);
|
|
|
|
// open GUI and register view_port
|
|
Gui* gui = furi_record_open("gui");
|
|
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
|
|
|
|
coleco_gpio_init();
|
|
furi_hal_power_enable_otg();
|
|
|
|
PluginEvent event;
|
|
for (bool processing = true; processing;)
|
|
{
|
|
FuriStatus event_status = furi_message_queue_get(event_queue, &event, 100);
|
|
|
|
Coleco* coleco = (Coleco*)acquire_mutex_block(&coleco_mutex);
|
|
|
|
if (event_status == FuriStatusOk)
|
|
{
|
|
// press events
|
|
if (event.type == EventTypeKey)
|
|
{
|
|
switch (event.input.key)
|
|
{
|
|
case InputKeyUp:
|
|
if (coleco->dpad)
|
|
{
|
|
if (event.input.type == InputTypePress)
|
|
{
|
|
furi_hal_gpio_write(pin_up, false);
|
|
}
|
|
else if (event.input.type == InputTypeRelease)
|
|
{
|
|
furi_hal_gpio_write(pin_up, true);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (event.input.type == InputTypePress && coleco->column < 2)
|
|
{
|
|
coleco->column++;
|
|
coleco_write_code(CODE_N);
|
|
}
|
|
}
|
|
break;
|
|
case InputKeyDown:
|
|
if (coleco->dpad)
|
|
{
|
|
if (event.input.type == InputTypePress)
|
|
{
|
|
furi_hal_gpio_write(pin_down, false);
|
|
}
|
|
else if (event.input.type == InputTypeRelease)
|
|
{
|
|
furi_hal_gpio_write(pin_down, true);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (event.input.type == InputTypePress && coleco->column > 0)
|
|
{
|
|
coleco->column--;
|
|
coleco_write_code(CODE_N);
|
|
}
|
|
}
|
|
break;
|
|
case InputKeyRight:
|
|
if (coleco->dpad)
|
|
{
|
|
if (event.input.type == InputTypePress)
|
|
{
|
|
furi_hal_gpio_write(pin_right, false);
|
|
}
|
|
else if (event.input.type == InputTypeRelease)
|
|
{
|
|
furi_hal_gpio_write(pin_right, true);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (event.input.type == InputTypePress && coleco->row < 4)
|
|
{
|
|
coleco->row++;
|
|
coleco_write_code(CODE_N);
|
|
}
|
|
}
|
|
break;
|
|
case InputKeyLeft:
|
|
if (coleco->dpad)
|
|
{
|
|
if (event.input.type == InputTypePress)
|
|
{
|
|
furi_hal_gpio_write(pin_left, false);
|
|
}
|
|
else if (event.input.type == InputTypeRelease)
|
|
{
|
|
furi_hal_gpio_write(pin_left, true);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (event.input.type == InputTypePress && coleco->row > 0)
|
|
{
|
|
coleco->row--;
|
|
coleco_write_code(CODE_N);
|
|
}
|
|
}
|
|
break;
|
|
case InputKeyOk:
|
|
if (coleco->dpad)
|
|
{
|
|
if (event.input.type == InputTypePress)
|
|
{
|
|
furi_hal_gpio_write(pin_fire, false);
|
|
}
|
|
else if (event.input.type == InputTypeRelease)
|
|
{
|
|
furi_hal_gpio_write(pin_fire, true);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (event.input.type == InputTypePress)
|
|
{
|
|
if (coleco->row == 0)
|
|
{
|
|
if (coleco->column == 2)
|
|
{
|
|
furi_hal_gpio_write(pin_alt, false);
|
|
}
|
|
else
|
|
{
|
|
coleco->dpad = true;
|
|
}
|
|
}
|
|
else if (coleco->row == 1)
|
|
{
|
|
if (coleco->column == 0)
|
|
{
|
|
coleco_write_code(CODE_1);
|
|
}
|
|
else if (coleco->column == 1)
|
|
{
|
|
coleco_write_code(CODE_2);
|
|
}
|
|
else
|
|
{
|
|
coleco_write_code(CODE_3);
|
|
}
|
|
}
|
|
else if (coleco->row == 2)
|
|
{
|
|
if (coleco->column == 0)
|
|
{
|
|
coleco_write_code(CODE_4);
|
|
}
|
|
else if (coleco->column == 1)
|
|
{
|
|
coleco_write_code(CODE_5);
|
|
}
|
|
else
|
|
{
|
|
coleco_write_code(CODE_6);
|
|
}
|
|
}
|
|
else if (coleco->row == 3)
|
|
{
|
|
if (coleco->column == 0)
|
|
{
|
|
coleco_write_code(CODE_7);
|
|
}
|
|
else if (coleco->column == 1)
|
|
{
|
|
coleco_write_code(CODE_8);
|
|
}
|
|
else
|
|
{
|
|
coleco_write_code(CODE_9);
|
|
}
|
|
}
|
|
else if (coleco->row == 4)
|
|
{
|
|
if (coleco->column == 0)
|
|
{
|
|
coleco_write_code(CODE_S);
|
|
}
|
|
else if (coleco->column == 1)
|
|
{
|
|
coleco_write_code(CODE_0);
|
|
}
|
|
else
|
|
{
|
|
coleco_write_code(CODE_H);
|
|
}
|
|
}
|
|
}
|
|
if (event.input.type == InputTypeRelease)
|
|
{
|
|
furi_hal_gpio_write(pin_alt, true);
|
|
coleco_write_code(CODE_N);
|
|
}
|
|
}
|
|
break;
|
|
case InputKeyBack:
|
|
if (event.input.type == InputTypePress)
|
|
{
|
|
if (coleco->dpad)
|
|
{
|
|
coleco->dpad = false;
|
|
}
|
|
else
|
|
{
|
|
processing = false;
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
view_port_update(view_port);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
FURI_LOG_D("Coleco", "FuriMessageQueue: event timeout");
|
|
}
|
|
|
|
release_mutex(&coleco_mutex, coleco);
|
|
}
|
|
|
|
furi_hal_power_disable_otg();
|
|
|
|
view_port_enabled_set(view_port, false);
|
|
gui_remove_view_port(gui, view_port);
|
|
furi_record_close("gui");
|
|
view_port_free(view_port);
|
|
furi_message_queue_free(event_queue);
|
|
delete_mutex(&coleco_mutex);
|
|
coleco_free(coleco);
|
|
return 0;
|
|
}
|