Separate targets into os and baremetal-sdk parts (#4842)

JerryScript-DCO-1.0-Signed-off-by: Roland Takacs roland.takacs@h-lab.eu

1 files changed, 147 insertions, 0 deletions

diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/user/user_main.c b/targets/baremetal-sdk/esp8266-rtos-sdk/user/user_main.c
new file mode 100644
index 00000000..48fd2631
--- /dev/null
+++ b/targets/baremetal-sdk/esp8266-rtos-sdk/user/user_main.c
@@ -0,0 +1,147 @@
+/* Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/******************************************************************************
+ * Copyright 2013-2014 Espressif Systems (Wuxi)
+ *
+ * FileName: user_main.c
+ *
+ * Description: entry file of user application
+ *
+ * Modification history:
+ *     2014/12/1, v1.0 create this file.
+*******************************************************************************/
+
+#include "esp_common.h"
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "uart.h"
+
+#include "user_config.h"
+#include "jerry_run.h"
+#include "jerry-targetjs.h"
+
+static void show_free_mem(int idx) {
+  size_t res = xPortGetFreeHeapSize();
+  printf("dbg free memory(%d): %d\r\n", idx, res);
+}
+
+static int jerry_task_init(void) {
+  DECLARE_JS_CODES;
+
+  js_entry();
+
+  /* run rest of the js files first */
+  show_free_mem(2);
+  for (int src = 1; js_codes[src].source; src++) {
+    int retcode = js_eval(js_codes[src].source, js_codes[src].length);
+    if (retcode != 0) {
+      printf("js_eval failed code(%d) [%s]\r\n", retcode, js_codes[src].name);
+      return -1;
+    }
+  }
+
+  /* run main.js */
+  int retcode = js_eval(js_codes[0].source, js_codes[0].length);
+  if (retcode != 0) {
+    printf("js_eval failed code(%d) [%s]\r\n", retcode, js_codes[0].name);
+    return -2;
+  }
+  show_free_mem(3);
+  return 0;
+}
+
+static void jerry_task(void *pvParameters) {
+  if (jerry_task_init() == 0) {
+    const portTickType xDelay = 100 / portTICK_RATE_MS;
+    uint32_t ticknow = 0;
+
+    for (;;) {
+      vTaskDelay(xDelay);
+      js_loop(ticknow);
+      if (!ticknow) {
+        show_free_mem(4);
+      }
+      ticknow++;
+    }
+  }
+  js_exit();
+}
+
+/*
+ * This is entry point for user code
+ */
+void ICACHE_FLASH_ATTR user_init(void)
+{
+  UART_SetBaudrate(UART0, BIT_RATE_115200);
+
+  show_free_mem(0);
+  wifi_softap_dhcps_stop();
+  show_free_mem(1);
+
+  PIN_FUNC_SELECT(PERIPHS_IO_MUX_GPIO0_U, FUNC_GPIO0);    // GPIO 0
+  PIN_FUNC_SELECT(PERIPHS_IO_MUX_GPIO2_U, FUNC_GPIO2);    // GPIO 2
+
+  xTaskCreate(jerry_task, "jerry", JERRY_STACK_SIZE, NULL, 2, NULL);
+}
+
+/*
+ * FunctionName : user_rf_cal_sector_set
+ * Description  : SDK just reserved 4 sectors, used for rf init data and Parameters.
+ *                We add this function to force users to set rf cal sector, since
+ *                we don't know which sector is free in user's application.
+ *                sector map for last several sectors : ABCCC
+ *                A : rf cal
+ *                B : rf init data
+ *                C : sdk parameters
+ * Parameters   : none
+ * Returns      : rf cal sector
+ */
+uint32 user_rf_cal_sector_set(void)
+{
+    flash_size_map size_map = system_get_flash_size_map();
+    uint32 rf_cal_sec = 0;
+
+    switch (size_map) {
+        case FLASH_SIZE_4M_MAP_256_256:
+            rf_cal_sec = 128 - 5;
+            break;
+
+        case FLASH_SIZE_8M_MAP_512_512:
+            rf_cal_sec = 256 - 5;
+            break;
+
+        case FLASH_SIZE_16M_MAP_512_512:
+        case FLASH_SIZE_16M_MAP_1024_1024:
+            rf_cal_sec = 512 - 5;
+            break;
+
+        case FLASH_SIZE_32M_MAP_512_512:
+        case FLASH_SIZE_32M_MAP_1024_1024:
+            rf_cal_sec = 1024 - 5;
+            break;
+        case FLASH_SIZE_64M_MAP_1024_1024:
+            rf_cal_sec = 2048 - 5;
+            break;
+        case FLASH_SIZE_128M_MAP_1024_1024:
+            rf_cal_sec = 4096 - 5;
+            break;
+        default:
+            rf_cal_sec = 0;
+            break;
+    }
+
+    return rf_cal_sec;
+}