diff options
Diffstat (limited to 'targets/baremetal-sdk/esp8266-rtos-sdk')
17 files changed, 1283 insertions, 0 deletions
diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/LICENSE b/targets/baremetal-sdk/esp8266-rtos-sdk/LICENSE new file mode 100644 index 00000000..31c1f3f1 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/LICENSE @@ -0,0 +1,56 @@ +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. + +================================================================================ + +ESPRSSIF MIT License + +Copyright (c) 2015 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD> + +Permission is hereby granted for use on ESPRESSIF SYSTEMS ESP8266 only, in which case, +it is free of charge, to any person obtaining a copy of this software and associated +documentation files (the ¡°Software¡±), to deal in the Software without restriction, +including without limitation the rights to use, copy, modify, merge, publish, distribute, +sublicense, and/or sell copies of the Software, and to permit persons to whom the Software +is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or +substantial portions of the Software. + +THE SOFTWARE IS PROVIDED ¡°AS IS¡±, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, +INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR +PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE +FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +DEALINGS IN THE SOFTWARE. + + +ÀÖöÎ MIT Ðí¿ÉÖ¤ + +°æȨ (c) 2015 <ÀÖöÎÐÅÏ¢¿Æ¼¼£¨ÉϺ££©ÓÐÏÞ¹«Ë¾> + +¸ÃÐí¿ÉÖ¤ÊÚȨ½öÏÞÓÚÀÖöÎÐÅÏ¢¿Æ¼¼ ESP8266 ²úÆ·µÄÓ¦Óÿª·¢¡£ÔÚ´ËÇé¿öÏ£¬¸ÃÐí¿ÉÖ¤Ãâ·ÑÊÚȨÈκλñµÃ¸Ã +Èí¼þ¼°ÆäÏà¹ØÎĵµ£¨Í³³ÆΪ¡°Èí¼þ¡±£©µÄÈËÎÞÏÞÖƵؾӪ¸ÃÈí¼þ£¬°üÀ¨ÎÞÏÞÖƵÄʹÓᢸ´ÖÆ¡¢Ð޸ġ¢ºÏ²¢¡¢ +³ö°æ·¢ÐС¢É¢²¼¡¢ÔÙÊÚȨ¡¢¼°··ÊÛÈí¼þ¼°Èí¼þ¸±±¾µÄȨÀû¡£±»ÊÚȨÈËÔÚÏíÊÜÕâЩȨÀûµÄͬʱ£¬Ðè·þ´ÓÏÂÃæ +µÄÌõ¼þ£º + +ÔÚÈí¼þºÍÈí¼þµÄËùÓи±±¾Öж¼±ØÐë°üº¬ÒÔÉϵİæȨÉùÃ÷ºÍÊÚȨÉùÃ÷¡£ + +¸ÃÈí¼þ°´±¾À´µÄÑù×ÓÌṩ£¬Ã»ÓÐÈκÎÃ÷È·»ò°µº¬µÄµ£±££¬°üÀ¨µ«²»½öÏÞÓÚ¹ØÓÚÊÔÏúÐÔ¡¢ÊʺÏijһÌض¨ÓÃ; +ºÍ·ÇÇÖȨµÄ±£Ö¤¡£×÷ÕߺͰæȨ³ÖÓÐÈËÔÚÈκÎÇé¿öϾù²»¾ÍÓÉÈí¼þ»òÈí¼þʹÓÃÒýÆðµÄÒÔºÏͬÐÎʽ¡¢ÃñÊÂÇÖȨ +»òÆäËü·½Ê½Ìá³öµÄÈκÎË÷Åâ¡¢Ë𺦻òÆäËüÔðÈθºÔð¡£ + + + + diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile b/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile new file mode 100644 index 00000000..fe9ab8cd --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile @@ -0,0 +1,162 @@ +# 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. + +############################################################# +# 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 object file images to be generated () +# GEN_BINS - list of binaries 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 () +# +# Tabsize : 8 +# +TARGET = eagle +FLAVOR = release +#FLAVOR = debug + +#EXTRA_CCFLAGS += -u + +ifndef PDIR # { +GEN_IMAGES= eagle.app.v6.out +GEN_BINS= eagle.app.v6.bin +SPECIAL_MKTARGETS=$(APP_MKTARGETS) +SUBDIRS= user +endif # } PDIR + +# path to the JERRYSCRIPT directory +JERRYDIR ?= $(CURDIR)/../../../.. + +LDDIR = $(SDK_PATH)/ld + +############################################################# +# JerryScript requires a modified linker script with specified alignments +# so we use it instead of the original one from SDK. +JERRY_LD_FILE = $(CURDIR)/ld/eagle.app.v6.ld + +CCFLAGS += -Os -std=c99 +#CCFLAGS += -O0 + +TARGET_LDFLAGS = \ + -nostdlib \ + -Wl,-EL \ + --longcalls \ + --text-section-literals + +ifeq ($(FLAVOR),debug) + TARGET_LDFLAGS += -O0 -g +endif + +ifeq ($(FLAVOR),release) + TARGET_LDFLAGS += -Os +endif + +COMPONENTS_eagle.app.v6 = \ + user/libuser.a + +LINKFLAGS_eagle.app.v6 = \ + -L$(SDK_PATH)/lib \ + -Wl,--gc-sections \ + -Wl,-Map,output.map \ + -nostdlib \ + -T$(JERRY_LD_FILE) \ + -Wl,--no-check-sections \ + -u call_user_start \ + -Wl,-static \ + -Wl,--start-group \ + -lcirom \ + -lcrypto \ + -lespconn \ + -lespnow \ + -lfreertos \ + -lgcc \ + -lhal \ + -ljson \ + -llwip \ + -ldriver \ + -lmain \ + -lmirom \ + -lnet80211 \ + -lnopoll \ + -lphy \ + -lpp \ + -lpwm \ + -lsmartconfig \ + -lspiffs \ + -lssl \ + -lwpa \ + -lwps \ + -L./libs \ + -ljerry-core \ + -ljerry-math \ + $(DEP_LIBS_eagle.app.v6) \ + -Wl,--end-group + +DEPENDS_eagle.app.v6 = \ + $(JERRY_LD_FILE) \ + $(LDDIR)/eagle.rom.addr.v6.ld \ + ./include/jerry-targetjs.h \ + ./libs/libjerry-core.a \ + ./libs/libjerry-math.a + + +############################################################# +# 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 +# + +#UNIVERSAL_TARGET_DEFINES = \ + +# Other potential configuration flags include: +# -DTXRX_TXBUF_DEBUG +# -DTXRX_RXBUF_DEBUG +# -DWLAN_CONFIG_CCX +CONFIGURATION_DEFINES = -DICACHE_FLASH + +DEFINES += \ + $(UNIVERSAL_TARGET_DEFINES) \ + $(CONFIGURATION_DEFINES) + +DDEFINES += \ + $(UNIVERSAL_TARGET_DEFINES) \ + $(CONFIGURATION_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 := -I $(JERRYDIR)/jerry-core/include +INCLUDES := $(INCLUDES) -I $(PDIR)include -I $(PDIR)source +sinclude $(SDK_PATH)/Makefile + +.PHONY: FORCE + +FORCE: diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 b/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 new file mode 100644 index 00000000..f2958399 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 @@ -0,0 +1,88 @@ +# 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. + +CURDIR = `pwd` +ESP_LIB = $(SDK_PATH)/lib +BUILD_DIR = build/obj-esp8266 +COPYTARGET = targets/baremetal-sdk/esp8266-rtos-sdk/libs +USBDEVICE ?= /dev/ttyUSB0 +JERRYHEAP ?= 20 +ESPTOOL ?= $(ESPTOOL_PATH)/esptool.py + +# compile flags +ESP_CFLAGS := -D__TARGET_ESP8266 -D__attr_always_inline___= + +MFORCE32 = $(shell xtensa-lx106-elf-gcc --help=target | grep mforce-l32) + +ifneq ($(MFORCE32),) + # Your compiler supports the -mforce-l32 flag which means that + # constants can be placed in ROM to free additional RAM + ESP_CFLAGS += -DJERRY_ATTR_CONST_DATA="__attribute__((aligned(4))) __attribute__((section(\".irom.text\")))" + ESP_CFLAGS += -mforce-l32 +endif + +ESP_CFLAGS += -Wl,-EL -fno-inline-functions +ESP_CFLAGS += -ffunction-sections -fdata-sections +ESP_CFLAGS += -mlongcalls -mtext-section-literals -mno-serialize-volatile + +.PHONY: jerry js2c mkbin check-env flash clean + +all: check-env jerry js2c mkbin + +jerry: + mkdir -p $(BUILD_DIR) + mkdir -p $(COPYTARGET) + cmake -B$(BUILD_DIR) -H./ \ + -DCMAKE_SYSTEM_NAME=MCU \ + -DCMAKE_SYSTEM_PROCESSOR=xtensia-lx106 \ + -DCMAKE_C_COMPILER=xtensa-lx106-elf-gcc \ + -DCMAKE_C_COMPILER_WORKS=TRUE \ + -DENABLE_LTO=OFF \ + -DENABLE_AMALGAM=ON \ + -DJERRY_MATH=ON \ + -DJERRY_CMDLINE=OFF \ + -DJERRY_PROFILE="es5.1" \ + -DEXTERNAL_COMPILE_FLAGS="$(ESP_CFLAGS)" \ + -DJERRY_GLOBAL_HEAP_SIZE=$(JERRYHEAP) + + make -C$(BUILD_DIR) jerry-core jerry-math + cp $(BUILD_DIR)/lib/libjerry-core.a $(COPYTARGET)/ + cp $(BUILD_DIR)/lib/libjerry-math.a $(COPYTARGET)/ + +js2c: + tools/js2c.py --dest targets/baremetal-sdk/esp8266-rtos-sdk/include --js-source targets/baremetal-sdk/esp8266-rtos-sdk/js + +mkbin: + make -Ctargets/baremetal-sdk/esp8266-rtos-sdk clean + make -Ctargets/baremetal-sdk/esp8266-rtos-sdk BOOT=new APP=0 SPI_SPEED=40 SPI_MODE=DIO SPI_SIZE_MAP=4 + +check-env: +ifndef SDK_PATH + $(error SDK_PATH is undefined for ESP8266) +endif +ifndef BIN_PATH + $(error BIN_PATH is undefined for ESP8266) +endif + +flash: + $(ESPTOOL) --port $(USBDEVICE) write_flash \ + 0x00000 $(BIN_PATH)/eagle.flash.bin \ + 0x20000 $(BIN_PATH)/eagle.irom0text.bin \ + 0x3FC000 $(SDK_PATH)/bin/esp_init_data_default.bin + +erase_flash: + $(ESPTOOL) --port $(USBDEVICE) erase_flash + +clean: + rm -rf $(BUILD_DIR) diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.travis b/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.travis new file mode 100644 index 00000000..c2fe5858 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.travis @@ -0,0 +1,46 @@ +# 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. + + +# Default target for running the build test outside the Travis CI environment. +all: + $(MAKE) install + $(MAKE) script + + +## Targets for installing build dependencies of the ESP8266 JerryScript target. + +# Install tools via apt. +install-apt-get-deps: + sudo apt-get install -q -y wget + +# Fetch and build crosstool-NG with support for Xtensa. +install-xtensa-kx106-gcc: + wget https://dl.espressif.com/dl/xtensa-lx106-elf-linux64-1.22.0-88-gde0bdc1-4.8.5.tar.gz -O ../xtensa-lx106-elf-linux64-1.22.0-88-gde0bdc1-4.8.5.tar.gz --no-check-certificate + cd .. && tar xvfz xtensa-lx106-elf-linux64-1.22.0-88-gde0bdc1-4.8.5.tar.gz + +# Fetch Espressif SDK and Xtensa libraries. +install-espressif-sdk: + git clone https://github.com/espressif/ESP8266_RTOS_SDK.git ../ESP8266_RTOS_SDK -b v2.1.0 + +# Perform all the necessary (JerryScript-independent) installation steps. +install-noapt: install-xtensa-kx106-gcc install-espressif-sdk +install: install-apt-get-deps install-noapt + + +## Targets for building ESP8266 with JerryScript. + +# Build the firmware (ESP8266 with JerryScript). +script: + PATH=$(CURDIR)/../xtensa-lx106-elf/bin:$$PATH $(MAKE) -f ./targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 BIN_PATH=build/obj-esp8266 SDK_PATH=$(CURDIR)/../ESP8266_RTOS_SDK diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/docs/ESP-PREREQUISITES.md b/targets/baremetal-sdk/esp8266-rtos-sdk/docs/ESP-PREREQUISITES.md new file mode 100644 index 00000000..de7bb4a8 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/docs/ESP-PREREQUISITES.md @@ -0,0 +1,120 @@ +#### Preparation + +##### Accessories + +You need, +* 3.3V power supply. You can use bread board power (+5V, +3.3V). I used LM317 like this; + * Use [LM317](http://www.ti.com/lit/ds/symlink/lm317.pdf) + * R1 = 330 Ohm, R2 = 545 Ohm (1K + 1.2K in parallel) + * 5V 2A adaptor +* USB to RS-232 Serial + RS-232 Serial to Digital or USB-to-RS232 TTL converter + +#### Tools + +The rest of this document will assume that you download all necessary tools into +a common directory structure. For the sake of simplicity, `$HOME/Espressif` will +be used as the root of this structure. Feel free to deviate from this but then +adapt all the paths accordingly. + +``` +mkdir $HOME/Espressif +``` + +##### Toolchain + +Download the [toolchain](https://github.com/espressif/ESP8266_RTOS_SDK/tree/v3.0.1#get-toolchain) +pre-built for your development platform to `$HOME/Espressif` and untar it. E.g., +on Linux/x86-64: + +``` +cd $HOME/Espressif +tar xvfz xtensa-lx106-elf-linux64-1.22.0-88-gde0bdc1-4.8.5.tar.gz +``` + +##### Espressif SDK: use Espressif official + +``` +cd $HOME/Esprissif +git clone https://github.com/espressif/ESP8266_RTOS_SDK.git -b v2.1.0 +``` + +This version is tested and works properly. + +##### ESP image tool +``` +cd $HOME/Espressif +wget -O esptool_0.0.2-1_i386.deb https://github.com/esp8266/esp8266-wiki/raw/master/deb/esptool_0.0.2-1_i386.deb +sudo dpkg -i esptool_0.0.2-1_i386.deb +``` + +##### ESP upload tool +``` +cd $HOME/Espressif +git clone https://github.com/themadinventor/esptool +``` + +##### Set environment variables + +Set environment variables, might also go in your `.profile`: +``` +export PATH=$HOME/Espressif/xtensa-lx106-elf/bin:$PATH +export SDK_PATH=$HOME/Espressif/ESP8266_RTOS_SDK +export ESPTOOL_PATH=$HOME/Espressif/esptool +export BIN_PATH=(to output folder path) +``` + +#### Test writing with Blinky example + +##### Get the source + +found one example that works with SDK V1.2 (which is based on FreeRTOS, as of writing) + +* https://github.com/mattcallow/esp8266-sdk/tree/master/rtos_apps/01blinky + + +##### Compile + +Read `2A-ESP8266__IOT_SDK_User_Manual_EN` document in +[this](http://bbs.espressif.com/viewtopic.php?f=51&t=1024) link. + +It's configured 2048KB flash +``` +BOOT=new APP=1 SPI_SPEED=80 SPI_MODE=QIO SPI_SIZE_MAP=5 make +BOOT=new APP=2 SPI_SPEED=80 SPI_MODE=QIO SPI_SIZE_MAP=5 make +``` + +or old way... this works not sure this is ok. +``` +make BOOT=new APP=0 SPI_SPEED=80 SPI_MODE=QIO SPI_SIZE_MAP=2 +``` + +##### Flashing + +* power off ESP8266 board +* connect GPIO0 to GND, connect GPIO2 to VCC +* power on +* write + +``` +sudo $HOME/Espressif/esptool/esptool.py \ + --port /dev/ttyUSB0 write_flash \ + 0x00000 $SDK_PATH/bin/"boot_v1.7.bin" \ + 0x01000 $BIN_PATH/upgrade/user1.2048.new.5.bin \ + 0x101000 $BIN_PATH/upgrade/user2.2048.new.5.bin \ + 0x3FE000 $SDK_PATH/bin/blank.bin \ + 0x3FC000 $SDK_PATH/bin/esp_init_data_default.bin +``` +_change `/dev/ttyUSB1` to whatever you have._ + +or the old way...this works not sure this is ok. +``` +cd $BIN_PATH +sudo $HOME/Espressif/esptool/esptool.py \ +--port /dev/ttyUSB0 write_flash \ +0x00000 eagle.flash.bin 0x40000 eagle.irom0text.bin +``` + +* power off +* disconnect GPIO0 so that it is floating +* connect GPIO2 with serial of 470 Ohm + LED and to GND +* power On diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/include/jerry_extapi.h b/targets/baremetal-sdk/esp8266-rtos-sdk/include/jerry_extapi.h new file mode 100644 index 00000000..5c0c4e5b --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/include/jerry_extapi.h @@ -0,0 +1,30 @@ +/* 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. + */ + +#ifndef __JERRY_EXTAPI_H__ +#define __JERRY_EXTAPI_H__ + +#define JERRY_STANDALONE_EXIT_CODE_OK (0) +#define JERRY_STANDALONE_EXIT_CODE_FAIL (1) + +#include "jerryscript.h" + +JERRY_C_API_BEGIN + +void js_register_functions (void); + +JERRY_C_API_END + +#endif /* __JERRY_EXTAPI_H__ */ diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/include/jerry_run.h b/targets/baremetal-sdk/esp8266-rtos-sdk/include/jerry_run.h new file mode 100644 index 00000000..51bc136c --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/include/jerry_run.h @@ -0,0 +1,32 @@ +/* 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. + */ + +#ifndef __JERRY_RUN_H__ +#define __JERRY_RUN_H__ + +#include <stdint.h> + +#include "jerryscript.h" + +JERRY_C_API_BEGIN + +void js_entry (void); +int js_eval (const char *source_p, const size_t source_size); +int js_loop (uint32_t ticknow); +void js_exit (void); + +JERRY_C_API_END + +#endif /* __JERRY_RUN_H__ */ diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/include/user_config.h b/targets/baremetal-sdk/esp8266-rtos-sdk/include/user_config.h new file mode 100644 index 00000000..dd948fe5 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/include/user_config.h @@ -0,0 +1,24 @@ +/* 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. + */ + +#ifndef __USER_CONFIG_H__ +#define __USER_CONFIG_H__ + + +/* number of stack items, x4 for bytes */ +#define JERRY_STACK_SIZE 2000 + + +#endif /* __USER_CONFIG_H__ */ diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/js/blink.js b/targets/baremetal-sdk/esp8266-rtos-sdk/js/blink.js new file mode 100644 index 00000000..d3c6d827 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/js/blink.js @@ -0,0 +1,30 @@ +/* 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. + */ + +var check = 1; + +function blink() { + var inp = gpio_get(0); + var blk = (check > 8) ? 1 - inp : inp; + gpio_set(2, blk); + check = check >= 10 ? 1 : check+1; +} + +// GPIO 0 as input +// GPIO 2 as output +gpio_dir(0, 0); +gpio_dir(2, 1); + +print("blink js OK"); diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/js/main.js b/targets/baremetal-sdk/esp8266-rtos-sdk/js/main.js new file mode 100644 index 00000000..a25cf064 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/js/main.js @@ -0,0 +1,20 @@ +/* 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. + */ + +function sysloop(ticknow) { + blink(); +}; +print("Random generated number: ", Math.random()); +print("main js OK"); diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/ld/eagle.app.v6.ld b/targets/baremetal-sdk/esp8266-rtos-sdk/ld/eagle.app.v6.ld new file mode 100644 index 00000000..07942c68 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/ld/eagle.app.v6.ld @@ -0,0 +1,32 @@ +/* eagle.flash.bin @ 0x00000 */ +/* eagle.irom0text.bin @ 0x20000 */ + +/* Flash Map, support 512KB/1MB/2MB/4MB SPI Flash */ +/* |......|..............................|..........................|.....|....| */ +/* ^ ^ ^ ^ ^ */ +/* |_flash.bin start(0x00000) |_irom0text.bin start(0x20000) | */ +/* |_flash.bin end |_irom0text.bin end */ +/* |_system param area(0x7b000) */ + +/* NOTICE: */ +/* 1. You can change irom0 org, but MUST make sure irom0text.bin start not overlap flash.bin end. */ +/* 2. You can change irom0 len, but MUST make sure irom0text.bin end not overlap system param area. */ +/* 3. Space between flash.bin end and irom0text.bin start can be used as user param area. */ +/* 4. Space between irom0text.bin end and system param area can be used as user param area. */ +/* 5. Make sure irom0text.bin end < 0x100000 */ +/* 6. system param area: */ +/* 1>. 512KB--->0x07b000 */ +/* 2>. 1MB----->0x0fb000 */ +/* 3>. 2MB----->0x1fb000 */ +/* 4>. 4MB----->0x3fb000 */ +/* 7. Don't change any other seg. */ + +MEMORY +{ + dport0_0_seg : org = 0x3FF00000, len = 0x10 + dram0_0_seg : org = 0x3FFE8000, len = 0x18000 + iram1_0_seg : org = 0x40100000, len = 0x8000 + irom0_0_seg : org = 0x40220000, len = 0x7C000 +} + +INCLUDE ../ld/eagle.app.v6.common.ld diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/readme.md b/targets/baremetal-sdk/esp8266-rtos-sdk/readme.md new file mode 100644 index 00000000..264a0c91 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/readme.md @@ -0,0 +1,88 @@ +### About + +Files in this folder (targets/baremetal-sdk/esp8266-rtos-sdk) are copied from +`examples/project_template` of `esp_iot_rtos_sdk` and modified for JerryScript. +You can view online from +[this](https://github.com/espressif/esp_iot_rtos_sdk/tree/master/examples/project_template) page. + + +### How to build JerryScript for ESP8266 + +#### 1. SDK + +Follow [this](./docs/ESP-PREREQUISITES.md) page to setup build environment + + +#### 2. Building JerryScript + +``` +# assume you are in jerryscript folder +make -f ./targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 +``` + +Output files should be placed at $BIN_PATH + +#### 3. Flashing for ESP8266 12E +Follow +[this](http://www.kloppenborg.net/images/blog/esp8266/esp8266-esp12e-specs.pdf) page to get details about this board. + +``` +make -f ./targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 flash +``` + +Default USB device is `/dev/ttyUSB0`. If you have different one, give with `USBDEVICE`, like; + +``` +USBDEVICE=/dev/ttyUSB1 make -f ./targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 flash +``` + +### 4. Running + +* power off +* connect GPIO2 with serial of 470 Ohm + LED and to GND +* power On + +LED should blink on and off every second + +#### 5. Cleaning + +To clean the build result: + +``` +make -f ./targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 clean +``` + +To clean the board's flash memory: +``` +make -f ./targets/baremetal-sdk/esp8266-rtos-sdk/Makefile.esp8266 erase_flash +``` + + +### 6. Optimizing initial RAM usage (ESP8266 specific) +The existing open source gcc compiler with Xtensa support stores const(ants) in +the same limited RAM where our code needs to run. + +It is possible to force the compiler to store a constant into ROM and also read it from there thus saving RAM. +The only requirement is to add `JERRY_ATTR_CONST_DATA` attribute to your constant. + +For example: + +```C +static const lit_magic_size_t lit_magic_string_sizes[] = +``` + +can be modified to + +```C +static const lit_magic_size_t lit_magic_string_sizes[] JERRY_ATTR_CONST_DATA = +``` + +That is already done to some constants in jerry-core. E.g.: + +- vm_decode_table +- ecma_property_hashmap_steps +- lit_magic_string_sizes +- unicode_letter_interv_sps +- unicode_letter_interv_len +- unicode_non_letter_ident_ +- unicode_letter_chars diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/user/Makefile b/targets/baremetal-sdk/esp8266-rtos-sdk/user/Makefile new file mode 100644 index 00000000..76aea693 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/user/Makefile @@ -0,0 +1,44 @@ + +############################################################# +# 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 $(PDIR)include +INCLUDES += -I ./ +PDIR := ../$(PDIR) +sinclude $(PDIR)Makefile diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_extapi.c b/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_extapi.c new file mode 100644 index 00000000..5cccce4d --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_extapi.c @@ -0,0 +1,182 @@ +/* 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. + */ + +#include "jerry_extapi.h" + +#include <stdio.h> +#include <stdlib.h> + +#include "jerryscript.h" + +#include "c_types.h" +#include "gpio.h" + +#define __UNUSED__ __attribute__ ((unused)) + +#define DELCARE_HANDLER(NAME) \ + static jerry_value_t NAME##_handler (const jerry_call_info_t *call_info_p __UNUSED__, \ + const jerry_value_t args_p[], \ + const jerry_length_t args_cnt) + +#define REGISTER_HANDLER(NAME) register_native_function (#NAME, NAME##_handler) + +DELCARE_HANDLER (assert) +{ + if (args_cnt == 1 && jerry_value_is_true (args_p[0])) + { + printf (">> Jerry assert true\r\n"); + return jerry_boolean (true); + } + printf ("Script assertion failed\n"); + exit (JERRY_STANDALONE_EXIT_CODE_FAIL); + return jerry_boolean (false); +} /* assert */ + +DELCARE_HANDLER (print) +{ + if (args_cnt) + { + for (jerry_length_t cc = 0; cc < args_cnt; cc++) + { + if (jerry_value_is_string (args_p[cc])) + { + jerry_size_t size = jerry_string_size (args_p[0], JERRY_ENCODING_UTF8); + char *buffer; + buffer = (char *) malloc (size + 1); + + if (!buffer) + { + // not enough memory for this string. + printf ("[<too-long-string>]"); + continue; + } + + jerry_string_to_buffer (args_p[cc], JERRY_ENCODING_UTF8, (jerry_char_t *) buffer, size); + buffer[size] = '\0'; + printf ("%s ", buffer); + free (buffer); + } + else if (jerry_value_is_number (args_p[cc])) + { + double number = jerry_value_as_number (args_p[cc]); + if ((int) number == number) + { + printf ("%d", (int) number); + } + else + { + char buff[50]; + sprintf (buff, "%.10f", number); + printf ("%s", buff); + } + } + } + printf ("\r\n"); + } + return jerry_boolean (true); +} /* print */ + +DELCARE_HANDLER (gpio_dir) +{ + if (args_cnt < 2) + { + return jerry_boolean (false); + } + + int port = (int) jerry_value_as_number (args_p[0]); + int value = (int) jerry_value_as_number (args_p[1]); + + if (value) + { + GPIO_AS_OUTPUT (1 << port); + } + else + { + GPIO_AS_INPUT (1 << port); + } + + return jerry_boolean (true); +} /* gpio_dir */ + +DELCARE_HANDLER (gpio_set) +{ + if (args_cnt < 2) + { + return jerry_boolean (false); + } + + int port = (int) jerry_value_as_number (args_p[0]); + int value = (int) jerry_value_as_number (args_p[1]); + + GPIO_OUTPUT_SET (port, value); + + return jerry_boolean (true); +} /* gpio_set */ + +DELCARE_HANDLER (gpio_get) +{ + if (args_cnt < 1) + { + return jerry_boolean (false); + } + + int port = (int) jerry_value_as_number (args_p[0]); + int value = GPIO_INPUT_GET (port) ? 1 : 0; + + return jerry_number ((double) value); +} /* gpio_get */ + +static bool +register_native_function (const char *name, jerry_external_handler_t handler) +{ + jerry_value_t global_obj_val = jerry_current_realm (); + jerry_value_t reg_func_val = jerry_function_external (handler); + + if (!(jerry_value_is_function (reg_func_val) && jerry_value_is_constructor (reg_func_val))) + { + printf ("!!! create_external_function failed !!!\r\n"); + jerry_value_free (reg_func_val); + jerry_value_free (global_obj_val); + return false; + } + + jerry_value_t prop_name_val = jerry_string_sz (name); + jerry_value_t res = jerry_object_set (global_obj_val, prop_name_val, reg_func_val); + + jerry_value_free (reg_func_val); + jerry_value_free (global_obj_val); + jerry_value_free (prop_name_val); + + if (jerry_value_is_exception (res)) + { + printf ("!!! register_native_function failed: [%s]\r\n", name); + jerry_value_free (res); + return false; + } + + jerry_value_free (res); + + return true; +} /* register_native_function */ + +void +js_register_functions (void) +{ + REGISTER_HANDLER (assert); + REGISTER_HANDLER (print); + REGISTER_HANDLER (gpio_dir); + REGISTER_HANDLER (gpio_set); + REGISTER_HANDLER (gpio_get); +} /* js_register_functions */ diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_port.c b/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_port.c new file mode 100644 index 00000000..f4d58769 --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_port.c @@ -0,0 +1,73 @@ +/* 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. + */ + + +#include <stdio.h> +#include <stdarg.h> +#include <sys/time.h> + +#include "esp_common.h" + +#include "jerryscript-port.h" + +/** + * Provide log message implementation for the engine. + */ +void +jerry_port_log (jerry_log_level_t level, /**< log level */ + const char *format, /**< format string */ + ...) /**< parameters */ +{ + (void) level; /* ignore log level */ + + va_list args; + va_start (args, format); + vfprintf (stderr, format, args); + va_end (args); +} /* jerry_port_log */ + +/** + * Provide fatal message implementation for the engine. + */ +void +jerry_port_fatal (jerry_fatal_code_t code) +{ + jerry_port_log (JERRY_LOG_LEVEL_ERROR, "Jerry Fatal Error!\n"); + while (true); +} /* jerry_port_fatal */ + +/** + * Implementation of jerry_port_get_current_time. + * + * @return current timer's counter value in milliseconds + */ +double +jerry_port_get_current_time (void) +{ + uint32_t rtc_time = system_rtc_clock_cali_proc(); + return (double) rtc_time; +} /* jerry_port_get_current_time */ + +/** + * Dummy function to get the time zone adjustment. + * + * @return 0 + */ +double +jerry_port_get_local_time_zone_adjustment (double unix_ms, bool is_utc) +{ + /* We live in UTC. */ + return 0; +} /* jerry_port_get_local_time_zone_adjustment */ diff --git a/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_run.c b/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_run.c new file mode 100644 index 00000000..b3205bac --- /dev/null +++ b/targets/baremetal-sdk/esp8266-rtos-sdk/user/jerry_run.c @@ -0,0 +1,109 @@ +/* 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. + */ + +#include "jerry_run.h" + +#include <stdio.h> +#include <stdlib.h> + +#include "jerryscript-port.h" +#include "jerryscript.h" + +#include "jerry_extapi.h" + +static const char *fn_sys_loop_name = "sysloop"; + +void +js_entry () +{ + union + { + double d; + unsigned u; + } now = { .d = jerry_port_get_current_time () }; + srand (now.u); + + jerry_init (JERRY_INIT_EMPTY); + js_register_functions (); +} + +int +js_eval (const char *source_p, const size_t source_size) +{ + jerry_value_t res = jerry_eval ((jerry_char_t *) source_p, source_size, JERRY_PARSE_NO_OPTS); + if (jerry_value_is_exception (res)) + { + jerry_value_free (res); + return -1; + } + + jerry_value_free (res); + + return 0; +} + +int +js_loop (uint32_t ticknow) +{ + jerry_value_t global_obj_val = jerry_current_realm (); + jerry_value_t prop_name_val = jerry_string_sz (fn_sys_loop_name); + jerry_value_t sysloop_func = jerry_object_get (global_obj_val, prop_name_val); + jerry_value_free (prop_name_val); + + if (jerry_value_is_exception (sysloop_func)) + { + printf ("Error: '%s' not defined!!!\r\n", fn_sys_loop_name); + jerry_value_free (sysloop_func); + jerry_value_free (global_obj_val); + return -1; + } + + if (!jerry_value_is_function (sysloop_func)) + { + printf ("Error: '%s' is not a function!!!\r\n", fn_sys_loop_name); + jerry_value_free (sysloop_func); + jerry_value_free (global_obj_val); + return -2; + } + + jerry_value_t val_args[] = { jerry_number (ticknow) }; + uint16_t val_argv = sizeof (val_args) / sizeof (jerry_value_t); + + jerry_value_t res = jerry_call (sysloop_func, global_obj_val, val_args, val_argv); + + for (uint16_t i = 0; i < val_argv; i++) + { + jerry_value_free (val_args[i]); + } + + jerry_value_free (sysloop_func); + jerry_value_free (global_obj_val); + + if (jerry_value_is_exception (res)) + { + jerry_value_free (res); + return -3; + } + + jerry_value_free (res); + + return 0; +} + +void +js_exit (void) +{ + jerry_cleanup (); +} 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; +} |