Update FPGA selftest firmware, fix compilation issues

components/mch2022-rp2040

@@ -1 +1 @@
-Subproject commit 8f74fa692d12566c79adbf36a08d17eb42859d7b
+Subproject commit 2882f91df13c6155062b6c94871fdf68e1c62675

main/fpga_test.c

@@ -10,6 +10,7 @@
 #include "ice40.h"
 #include "rp2040.h"
 #include "fpga_test.h"
+#include "pax_gfx.h"
 
 extern const uint8_t fpga_selftest_bin_start[] asm("_binary_fpga_selftest_bin_start");
 extern const uint8_t fpga_selftest_bin_end[] asm("_binary_fpga_selftest_bin_end");
@@ -17,14 +18,6 @@ extern const uint8_t fpga_selftest_bin_end[] asm("_binary_fpga_selftest_bin_end"
 
 static const char *TAG = "fpga_test";
 
-esp_err_t load_file_into_psram(ICE40* ice40, FILE* fd) {
-    fseek(fd, 0, SEEK_SET);
-    const uint8_t write_cmd = 0x02;
-    uint32_t amount_read;
-    uint32_t position = 0;
-    uint8_t* tx_buffer = malloc(SPI_MAX_TRANSFER_SIZE);
-    if (tx_buffer == NULL) return ESP_FAIL;
-
 /* SPI commands */
 #define SPI_CMD_NOP1                0x00
 #define SPI_CMD_SOC_MSG             0x10

main/include/fpga_test.h

@@ -1,8 +1,13 @@
 #pragma once
 
+#include <sdkconfig.h>
+#include <freertos/FreeRTOS.h>
+#include <freertos/task.h>
+#include <freertos/queue.h>
 #include "hardware.h"
 #include "rp2040.h"
 #include "ili9341.h"
 #include "ice40.h"
+#include "pax_gfx.h"
 
-void fpga_test(ILI9341* ili9341, ICE40* ice40, xQueueHandle buttonQueue);
+void fpga_test(xQueueHandle buttonQueue, ICE40* ice40, pax_buf_t* pax_buffer, ILI9341* ili9341);

main/menus/dev.c

@@ -18,11 +18,13 @@
 #include "fpga_download.h"
 #include "hardware.h"
 #include "file_browser.h"
+#include "fpga_test.h"
 
 typedef enum action {
     ACTION_NONE,
     ACTION_BACK,
     ACTION_FPGA_DL,
+    ACTION_FPGA_TEST,
     ACTION_FILE_BROWSER,
     ACTION_FILE_BROWSER_INT,
 } menu_dev_action_t;
@@ -36,6 +38,7 @@ void render_dev_help(pax_buf_t* pax_buffer) {
 void menu_dev(xQueueHandle buttonQueue, pax_buf_t* pax_buffer, ILI9341* ili9341) {
     menu_t* menu = menu_alloc("Development tools");
     menu_insert_item(menu, "FPGA download mode", NULL, (void*) ACTION_FPGA_DL, -1);
+    menu_insert_item(menu, "FPGA selftest", NULL, (void*) ACTION_FPGA_TEST, -1);
     menu_insert_item(menu, "File browser (SD card)", NULL, (void*) ACTION_FILE_BROWSER, -1);
     menu_insert_item(menu, "File browser (internal)", NULL, (void*) ACTION_FILE_BROWSER_INT, -1);
 
@@ -90,6 +93,8 @@ void menu_dev(xQueueHandle buttonQueue, pax_buf_t* pax_buffer, ILI9341* ili9341)
         if (action != ACTION_NONE) {
             if (action == ACTION_FPGA_DL) {
                 fpga_download(buttonQueue, get_ice40(), pax_buffer, ili9341);
+            } else if (action == ACTION_FPGA_TEST) {
+                fpga_test(buttonQueue, get_ice40(), pax_buffer, ili9341);
             } else if (action == ACTION_FILE_BROWSER) {
                 file_browser(buttonQueue, pax_buffer, ili9341, "/sd");
             } else if (action == ACTION_FILE_BROWSER_INT) {