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https://github.com/RIOT-OS/RIOT.git
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85 lines
1.9 KiB
Bash
Executable File
85 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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#
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# Unified Renode script for RIOT
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#
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# This script is supposed to be called from RIOTs make system,
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# as it depends on certain environment variables.
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#
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# It will start the Renode emulator, providing it with several environment
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# variables:
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# $image_file Full path to the image file (see $IMAGE_FILE below)
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#
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# Global environment variables used:
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# RENODE: Renode command name, default: "renode"
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# RENODE_CONFIG: Renode configuration file name,
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# default: "${BOARDSDIR}/${BOARD}/dist/board.resc"
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# RENODE_BIN_CONFIG: Renode intermediate configuration file name,
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# default: "${BINDIR}/board.resc"
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#
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# @author Bas Stottelaar <basstottelaar@gmail.com>
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# Default path to Renode configuration file
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: ${RENODE_CONFIG:=${BOARDSDIR}/${BOARD}/dist/board.resc}
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# Default path to Renode intermediate configuration file
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: ${RENODE_BIN_CONFIG:=${BINDIR}/board.resc}
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# Default Renode command
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: ${RENODE:=renode}
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# Image file used for emulation
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# Default is to use $ELFFILE
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: ${IMAGE_FILE:=${ELFFILE}}
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#
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# config test section.
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#
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test_config() {
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if [ ! -f "${RENODE_CONFIG}" ]; then
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echo "Error: Unable to locate Renode board file"
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echo " (${RENODE_CONFIG})"
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exit 1
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fi
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}
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#
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# helper section.
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#
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write_config() {
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echo "\$image_file = '${IMAGE_FILE}'" > "${RENODE_BIN_CONFIG}"
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echo "include @${RENODE_CONFIG}" >> "${RENODE_BIN_CONFIG}"
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}
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#
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# now comes the actual actions
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#
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do_write() {
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test_config
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write_config
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echo "Script written to '${RENODE_BIN_CONFIG}'"
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}
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do_start() {
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test_config
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write_config
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sh -c "${RENODE} '${RENODE_BIN_CONFIG}'"
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}
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#
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# parameter dispatching
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#
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ACTION="$1"
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case "${ACTION}" in
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write)
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echo "### Writing emulation script ###"
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do_write
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;;
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start)
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echo "### Starting Renode ###"
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do_start
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;;
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*)
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echo "Usage: $0 {write|start}"
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exit 2
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;;
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esac
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