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Add target build for ESP8266 board.

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JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
This commit is contained in:
SaeHie Park
2015-12-08 16:07:30 +09:00
parent f574597a06
commit feb27a5fc6
24 changed files with 1903 additions and 0 deletions
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targets/esp8266/user/Makefile
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#############################################################
# Required variables for each makefile
# Discard this section from all parent makefiles
# Expected variables (with automatic defaults):
# CSRCS (all "C" files in the dir)
# SUBDIRS (all subdirs with a Makefile)
# GEN_LIBS - list of libs to be generated ()
# GEN_IMAGES - list of images to be generated ()
# COMPONENTS_xxx - a list of libs/objs in the form
# subdir/lib to be extracted and rolled up into
# a generated lib/image xxx.a ()
#
ifndef PDIR
GEN_LIBS = libuser.a
endif
#############################################################
# Configuration i.e. compile options etc.
# Target specific stuff (defines etc.) goes in here!
# Generally values applying to a tree are captured in the
# makefile at its root level - these are then overridden
# for a subtree within the makefile rooted therein
#
#DEFINES +=
#############################################################
# Recursion Magic - Don't touch this!!
#
# Each subtree potentially has an include directory
# corresponding to the common APIs applicable to modules
# rooted at that subtree. Accordingly, the INCLUDE PATH
# of a module can only contain the include directories up
# its parent path, and not its siblings
#
# Required for each makefile to inherit from the parent
#
INCLUDES := $(INCLUDES) -I $(PDIR)include
INCLUDES += -I ./ -I ../include
PDIR := ../$(PDIR)
sinclude $(PDIR)Makefile
targets/esp8266/user/jerry_port.c
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/* Copyright 2014-2015 Samsung Electronics Co., Ltd.
*
* 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.
*/
#include "esp_common.h"
#include <stdio.h>
#include <stdarg.h>
/**
* Provide log message to filestream implementation for the engine.
*/
int jerry_port_logmsg (FILE* stream, const char* format, ...)
{
va_list args;
int count = 0;
va_start (args, format);
// TODO, uncomment when vfprint link is ok
//count = vfprintf (stream, format, args);
va_end (args);
return count;
}
/**
* Provide error message to console implementation for the engine.
*/
int jerry_port_errormsg (const char* format, ...)
{
va_list args;
int count = 0;
va_start (args, format);
// TODO, uncomment when vprint link is ok
//count = vprintf (format, args);
va_end (args);
return count;
}
/**
* Provide output character to console implementation for the engine.
*/
int jerry_port_putchar (int c)
{
printf ("%c", (char)c);
return c;
}
void exit (int status)
{
printf ("!!!! EXIT: %d\n", status);
while (true)
{
;
}
} /* exit */
targets/esp8266/user/native_esp8266.c
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/* Copyright 2015 Samsung Electronics Co., Ltd.
*
* 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 "user_config.h"
#include "esp8266_gpio.h"
void native_gpio_dir(int port, int value) {
if (value) {
GPIO_AS_OUTPUT(1 << port);
}
else {
GPIO_AS_INPUT(1 << port);
}
}
void native_gpio_set(int port, int value) {
GPIO_OUTPUT_SET(port, value);
}
int native_gpio_get(int port) {
return GPIO_INPUT_GET(port);
}
targets/esp8266/user/user_gpio.c
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/* Copyright 2015 Samsung Electronics Co., Ltd.
*
* 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 (C) 2014 -2016 Espressif System
*
*/
#include "esp_common.h"
#include "esp8266_gpio.h"
//-----------------------------------------------------------------------------
void gpio_output_conf(uint32 set_mask, uint32 clear_mask, uint32 enable_mask,
uint32 disable_mask) {
GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, set_mask);
GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, clear_mask);
GPIO_REG_WRITE(GPIO_ENABLE_W1TS_ADDRESS, enable_mask);
GPIO_REG_WRITE(GPIO_ENABLE_W1TC_ADDRESS, disable_mask);
}
uint32 gpio_input_get(void) {
return GPIO_REG_READ(GPIO_IN_ADDRESS);
}
targets/esp8266/user/user_main.c
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/* Copyright 2015 Samsung Electronics Co., Ltd.
*
* 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 "user_config.h"
#include "esp8266_uart.h"
//-----------------------------------------------------------------------------
void show_free_mem(int idx) {
size_t res = xPortGetFreeHeapSize();
printf("dbg free memory(%d): %d\r\n", idx, res);
}
//-----------------------------------------------------------------------------
#include "jerry_targetjs.h"
static int jerry_task_init(void) {
int retcode;
int src;
DECLARE_JS_CODES;
/* run main.js */
show_free_mem(2);
retcode = js_entry(js_codes[0].source, js_codes[0].length);
if (retcode != 0) {
printf("js_entry failed code(%d) [%s]\r\n", retcode, js_codes[0].name);
return -1;
}
/* run rest of the js files */
show_free_mem(3);
for (src=1; js_codes[src].source; src++) {
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 -2;
}
}
show_free_mem(4);
return 0;
}
void jerry_task(void *pvParameters) {
const portTickType xDelay = 100 / portTICK_RATE_MS;
uint32_t ticknow = 0;
if (jerry_task_init() == 0) {
for (;;) {
vTaskDelay(xDelay);
js_loop(ticknow);
if (!ticknow) {
show_free_mem(5);
}
ticknow++;
}
}
js_exit();
}
//-----------------------------------------------------------------------------
/*
* This is entry point for user code
*/
void ICACHE_FLASH_ATTR user_init(void)
{
const portTickType onesec = 1000 / portTICK_RATE_MS;
uart_div_modify(UART0, UART_CLK_FREQ / (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);
}