96 lines
4.5 KiB
Plaintext
96 lines
4.5 KiB
Plaintext
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*** Variables ***
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${URI} @https://dl.antmicro.com/projects/renode
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${BIN} murax--demo.elf-s_26952-7635fc30d0a3ed10c5b7cba622131b02d103f629
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${UART} sysbus.uart
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# Binaries from https://github.com/antmicro/renode-verilator-integration, rev. f9b4139
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${APB3UART_SOCKET_LINUX} ${URI}/Vapb3uart-Linux-x86_64-12904733885-s_1639760-a15bb0221a8ae95ecd8554f5a2c78e783bc3d806
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${APB3UART_SOCKET_WINDOWS} ${URI}/Vapb3uart-Windows-x86_64-12904733885.exe-s_3250718-de16e82b644a368079af147cad0a7bc6a8dea82e
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${APB3UART_SOCKET_MACOS} ${URI}/Vapb3uart-macOS-x86_64-12904733885-s_224032-16d279cf20b3e9e07039d29f000e954c567dd9c8
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${APB3UART_NATIVE_LINUX} ${URI}/libVapb3uart-Linux-x86_64-12904733885.so-s_2093168-c89c855d6d5cd1b000ee1deb96446c5cbd87e73f
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${APB3UART_NATIVE_WINDOWS} ${URI}/libVapb3uart-Windows-x86_64-12904733885.dll-s_3257110-2a81e95599ae0f234a620265b253976053675e9a
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${APB3UART_NATIVE_MACOS} ${URI}/libVapb3uart-macOS-x86_64-12904733885.dylib-s_240416-847e4db9882610f2068465a7426c17e4a45f92f8
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${PLATFORM}= SEPARATOR=
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... """ ${\n}
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... using "platforms/cpus/verilated/murax_vexriscv_verilated_uart.repl" ${\n}
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... ${\n}
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... uart: ${\n}
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... ${SPACE*4}address: "127.0.0.1" ${\n}
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... """
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*** Keywords ***
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Create Machine
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[Arguments] ${apb3uart_linux} ${apb3uart_windows} ${apb3uart_macos} ${repl}
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Execute Command using sysbus
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Execute Command mach create
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Execute Command machine LoadPlatformDescription ${repl}
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Execute Command sysbus LoadELF ${URI}/${BIN}
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Execute Command uart SimulationFilePathLinux ${apb3uart_linux}
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Execute Command uart SimulationFilePathWindows ${apb3uart_windows}
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Execute Command uart SimulationFilePathMacOS ${apb3uart_macos}
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Machine Config
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Create Machine With Platform Description From String
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[Arguments] ${apb3uart_linux} ${apb3uart_windows} ${apb3uart_macos} ${repl}
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Execute Command using sysbus
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Execute Command mach create
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Execute Command machine LoadPlatformDescriptionFromString ${repl}
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Execute Command sysbus LoadELF ${URI}/${BIN}
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Execute Command uart SimulationFilePathLinux ${apb3uart_linux}
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Execute Command uart SimulationFilePathWindows ${apb3uart_windows}
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Execute Command uart SimulationFilePathMacOS ${apb3uart_macos}
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Machine Config
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Machine Config
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Execute Command sysbus.cpu MTVEC 0x80000020
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# this is a hack to allow handling interrupts at all; this should be fixed after #13326
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Execute Command sysbus.cpu SetMachineIrqMask 0xffffffff
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# set frame length in UART's FrameCongfig register (0xC)
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Execute Command sysbus WriteDoubleWord 0xF001000C 0x000F
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Handle UART Input
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# After the initial 'A' char, value 255 is sent to UART which affects the input.
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# First three chars are consumed by the 255, and then printed together, so if the input would be 'a', 'b' and 'c', then on the UART
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# would appear "<22>abc". After that the UART is echoing any input normally.
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Write Char On Uart .
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Write Char On Uart .
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Write Char On Uart .
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Write Char On Uart A
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Write Char On Uart n
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Write Char On Uart t
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*** Test Cases ***
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Echo On Uart With Native Communication
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[Tags] skip_osx skip_host_arm
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Create Machine ${APB3UART_NATIVE_LINUX} ${APB3UART_NATIVE_WINDOWS} ${APB3UART_NATIVE_MACOS} @platforms/cpus/verilated/murax_vexriscv_verilated_uart.repl
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Create Terminal Tester sysbus.uart
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Execute Command showAnalyzer sysbus.uart
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Start Emulation
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Handle UART Input
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Wait For Prompt On Uart Ant
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Echo On Uart With Socket Based Communication
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[Tags] skip_osx skip_host_arm
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Create Machine With Platform Description From String ${APB3UART_SOCKET_LINUX} ${APB3UART_SOCKET_WINDOWS} ${APB3UART_SOCKET_MACOS} ${PLATFORM}
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Create Terminal Tester sysbus.uart
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Execute Command showAnalyzer sysbus.uart
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Start Emulation
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Handle UART Input
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Wait For Prompt On Uart Ant
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