Sanggyu Lee
5fd98fa2be
Artik053 board is publicly announced about one month ago. So I updated tizenrt-artik05x reference board from sidk_s5jt200 to artik053. Now, tizenrt-artik05x port works with latest TizenRT repo on artik053 board. Also, I replaced str_to_uint to strtol since #1891 is landed. JerryScript-DCO-1.0-Signed-off-by: Sanggyu Lee sg5.lee@samsung.com
108 lines
2.5 KiB
Markdown
108 lines
2.5 KiB
Markdown
### About
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This folder contains files to build and run JerryScript on [TizenRT](https://github.com/Samsung/TizenRT) with Artik05x board.
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### How to build
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#### 1. Set up build environment
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* Install toolchain
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Get the build in binaries and libraries, [gcc-arm-none-eabi-4_9-2015q3-20150921-linux.tar](https://launchpad.net/gcc-arm-embedded/4.9/4.9-2015-q3-update).
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Untar the gcc-arm-none-eabi-4_9-2015q3-20150921-linux.tar and export the path like
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```
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$ tar xvf gcc-arm-none-eabi-4_9-2015q3-20150921-linux.tar
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$ export PATH=<Your Toolchain PATH>:$PATH
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```
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* Get the jerryscript and TizenRT sources
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```
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$ mkdir jerry-tizenrt
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$ cd jerry-tizenrt
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$ git clone https://github.com/jerryscript-project/jerryscript.git
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$ git clone https://github.com/Samsung/TizenRT.git tizenrt
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```
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The following directory structure is created after these commands
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```
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jerry-tizenrt
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├── jerryscript
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└── tizenrt
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```
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#### 2. Add jerryscript configuration for TizenRT
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```
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$ cp -r jerryscript/targets/tizenrt-artik05x/apps/jerryscript/ tizenrt/apps/system/
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$ cp -r jerryscript/targets/tizenrt-artik05x/configs/jerryscript/ tizenrt/build/configs/artik053/
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```
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Apply following diff in jerry-tizenrt/tizenrt/os/FlatLibs.mk.
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(The line number may differ since tizenrt is under developing.)
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```diff
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--- a/os/FlatLibs.mk
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+++ b/os/FlatLibs.mk
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@@ -142,6 +142,12 @@ endif
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# Add library for Framework
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TINYARALIBS += $(LIBRARIES_DIR)$(DELIM)libframework$(LIBEXT)
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+# Add library for Jerryscript
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+ifeq ($(CONFIG_JERRYSCRIPT),y)
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+TINYARALIBS += $(LIBRARIES_DIR)$(DELIM)libjerry-core$(LIBEXT)
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+TINYARALIBS += $(LIBRARIES_DIR)$(DELIM)libjerry-ext$(LIBEXT)
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+TINYARALIBS += $(LIBRARIES_DIR)$(DELIM)libjerry-libm$(LIBEXT)
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+endif
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+
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# Export all libraries
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```
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#### 3. Configure TizenRT
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```
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$ cd tizenrt/os/tools
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$ ./configure.sh artik053/jerryscript
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```
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#### 4. Build JerryScript for TizenRT
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```
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# assuming you are in jerry-tizenrt folder
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$ cd jerryscript
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$ make -f targets/tizenrt-artik05x/Makefile.tizenrt
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```
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#### 5. Build TizenRT binary
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```
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# assuming you are in jerry-tizenrt folder
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$ cd tizenrt/os
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$ make
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```
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Binaries are available in tizenrt/build/output/bin
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#### 6. Flash binary
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```
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make download ALL
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```
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For more information, see [How to program a binary](https://github.com/Samsung/TizenRT/blob/master/build/configs/artik053/README.md).
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#### 7. Run JerryScript
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You can use `minicom` for terminal program, or any other you may like, but set
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baud rate to `115200`.
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(Note: Device path may differ like /dev/ttyUSB1.)
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```
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sudo minicom --device=/dev/ttyUSB0 --baud=115200
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```
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