1*** Variables *** 2${UART} sysbus.uart0 3${SWITCH} switch 4${ETHERNET} sysbus.ethernet 5${PROMPT} \# 6${LOTS_OF_DATA} yes hello world | head -n 1024 7${URL} https://dl.antmicro.com/projects/renode 8 9${EthernetDescription} SEPARATOR=\n 10... """ 11... ethernet: Network.SynopsysDWCEthernetQualityOfService @ { 12... ${SPACE*4}sysbus 0x40028000; 13... ${SPACE*4}sysbus new Bus.BusMultiRegistration { address: 0x40028C00; size: 0x200; region: "mtl" }; 14... ${SPACE*4}sysbus new Bus.BusMultiRegistration { address: 0x40029000; size: 0x200; region: "dma" } 15... } 16... ${SPACE*4}systemClockFrequency: 433333333 17... ${SPACE*4}IRQ -> gic@22 18... 19... phy0: Network.EthernetPhysicalLayer @ ethernet 0 20... ${SPACE*4}BasicStatus: 0x62A4 21... ${SPACE*4}Id1: 0x0141 22... ${SPACE*4}Id2: 0x0e40 23... ${SPACE*4}AutoNegotiationAdvertisement: 0x1e1 24... ${SPACE*4}AutoNegotiationLinkPartnerBasePageAbility: 0x1e1 25... ${SPACE*4}MasterSlaveControl: 0x300 26... ${SPACE*4}MasterSlaveStatus: 0x3000 27... """ 28 29*** Keywords *** 30Create Machine 31 [Arguments] ${name} 32 Execute Command using sysbus 33 Execute Command emulation SetAdvanceImmediately true 34 Execute Command mach create "${name}" 35 36 Execute Command machine LoadPlatformDescription @platforms/cpus/zynq-7000.repl 37 Execute Command machine LoadPlatformDescriptionFromString ${EthernetDescription} 38 39 Execute Command set bin @${URL}/zynq--synopsys-dwc-qos-ethernet-vmlinux-s_14385668-e7b88e1decdd7da50b5717f4117ec5ccc9be812f 40 Execute Command set dtb @${URL}/zynq--synopsys-dwc-qos-ethernet-7000.dtb-s_12704-94873f422dba94e96f5e91862e660d508ade8ec1 41 Execute Command set rootfs @${URL}/zynq--cadence-xspi-rootfs.ext2-s_16777216-65f5f502eb4a970cb0e24b5382a524a99ed9e360 42 43 Execute Command sysbus Redirect 0xC0000000 0x0 0x10000000 44 45# Set timer frequency 46 Execute Command ttc0 Frequency 33333333 47 Execute Command ttc1 Frequency 33333333 48 49# Set registers 50 Execute Command cpu SetRegister 0 0x000 51 Execute Command cpu SetRegister 1 0xD32 # processor variant (cortex-a9) 52 Execute Command cpu SetRegister 2 0x100 # device tree address 53 54 Execute Command sysbus LoadELF $bin 55 Execute Command sysbus LoadFdt $dtb 0x100 "console=ttyPS0,115200 ramdisk_size=65536 root=/dev/ram0 rw initrd=0x1a000000,64M" false 56 Execute Command sysbus ZeroRange 0x1a000000 0x800000 57 Execute Command sysbus LoadBinary $rootfs 0x1a000000 58 59 Execute Command showAnalyzer ${UART} 60 61 Execute Command connector Connect ${ETHERNET} ${SWITCH} 62 63*** Test Cases *** 64Should Ping 65 Execute Command emulation CreateSwitch "${SWITCH}" 66 67 Create Machine machine 68 Create Terminal Tester ${UART} 69 Create Network Interface Tester ${ETHERNET} 70 71 Start Emulation 72 73 Wait For Prompt On Uart buildroot login: timeout=60 74 Write Line To Uart root 75 76 Wait For Prompt On Uart ${PROMPT} 77 Write Line To Uart ifconfig eth0 hw ether 02:01:03:05:04:06 78 Wait For Prompt On Uart ${PROMPT} 79 Write Line To Uart ifconfig eth0 192.168.0.1 netmask 255.255.255.0 80 Wait For Line On Uart Link is Up 81 Write Line To Uart 82 Wait For Prompt On Uart ${PROMPT} 83 84 # This is a single machine setup so we need to add manually the ARP entry 85 Write Line To Uart arp -s 192.168.0.2 02:01:03:05:04:07 86 Wait For Prompt On Uart ${PROMPT} 87 Write Line To Uart ping -c 2 -p 42 -s 11 192.168.0.2 88 Wait For Line On Uart --- 192.168.0.2 ping statistics --- timeout=20 89 90 Wait For Outgoing Packet With Bytes At Index 020103050407020103050406080045000027____4000__01____c0a80001c0a800020842________0000________42424242424242 0 10 10 91 Wait For Outgoing Packet With Bytes At Index 020103050407020103050406080045000027____4000__01____c0a80001c0a800020842________0001________42424242424242 0 10 10 92 Wait For Prompt On Uart ${PROMPT} 93 94Should Send UDP 95 Execute Command emulation CreateSwitch "${SWITCH}" 96 97 Create Machine machine 98 Create Terminal Tester ${UART} 99 Create Network Interface Tester ${ETHERNET} 100 101 Start Emulation 102 103 Wait For Prompt On Uart buildroot login: timeout=60 104 Write Line To Uart root 105 106 Wait For Prompt On Uart ${PROMPT} 107 Write Line To Uart ifconfig eth0 hw ether 02:01:03:05:04:06 108 Wait For Prompt On Uart ${PROMPT} 109 Write Line To Uart ifconfig eth0 192.168.0.1 netmask 255.255.255.0 110 Wait For Line On Uart Link is Up 111 Write Line To Uart 112 Wait For Prompt On Uart ${PROMPT} 113 114 # This is a single machine setup so we need to add manually the ARP entry 115 Write Line To Uart arp -s 192.168.0.2 02:01:03:05:04:07 116 Wait For Prompt On Uart ${PROMPT} 117 Write Line To Uart yes "Hello World! " | head -n 128 | nc -uc 192.168.0.2 6069 118 Wait For Outgoing Packet With Bytes At Index 02010305040702010305040608004500041c__________11____c0a80001c0a80002____17b50408____48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a4865 0 10 10 119 Wait For Outgoing Packet With Bytes At Index 02010305040702010305040608004500031c__________11____c0a80001c0a80002____17b50308____6c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a48656c6c6f20576f726c6421200a 0 10 10 120 Wait For Prompt On Uart ${PROMPT} 121 122Should Transfer File Via TFTP 123 Execute Command emulation CreateSwitch "${SWITCH}" 124 125 Execute Command emulation CreateNetworkServer "server" "192.168.0.100" 126 Execute Command connector Connect server ${SWITCH} 127 Execute Command server StartTFTP 6069 128 ${test_file}= Allocate Temporary File 129 Create File ${test_file} hello world\n 130 Execute Command server.tftp ServeFile @${test_file} "hw" 131 132 Create Machine machine 133 Create Terminal Tester ${UART} 134 Create Network Interface Tester ${ETHERNET} 135 136 Start Emulation 137 138 Wait For Prompt On Uart buildroot login: timeout=60 139 Write Line To Uart root 140 141 Wait For Prompt On Uart ${PROMPT} 142 Write Line To Uart ifconfig eth0 hw ether 02:01:03:05:04:06 143 Wait For Prompt On Uart ${PROMPT} 144 Write Line To Uart ifconfig eth0 192.168.0.1 netmask 255.255.255.0 145 Wait For Line On Uart Link is Up 146 Write Line To Uart 147 Wait For Prompt On Uart ${PROMPT} 148 149 Write Line To Uart tftp -gr hw 192.168.0.100 6069 150 Wait For Prompt On Uart ${PROMPT} 151 152 # Wait for Read Request 153 Wait For Outgoing Packet With Bytes At Index 0000deadbeef02010305040608004500002f__________11____c0a80001c0a80064____17b5001b____00016877006f63746574007473697a65003000________ 0 10 10 154 155 # Compare contents, but ignore whitespaces due to OS dependent handling of new line, CR LF vs LF 156 Write Line To Uart diff -w hw <(echo hello world) > /dev/null && echo success || echo failure 157 Wait For Line On Uart success 158 159Should Send Lots Of Data Via TCP Twice 160 Execute Command emulation CreateSwitch "${SWITCH}" 161 162 Create Machine machine-0 163 ${tester-0}= Create Terminal Tester ${UART} machine=machine-0 164 165 Create Machine machine-1 166 ${tester-1}= Create Terminal Tester ${UART} machine=machine-1 167 168 Start Emulation 169 170 Wait For Prompt On Uart buildroot login: testerId=${tester-0} timeout=60 171 Wait For Prompt On Uart buildroot login: testerId=${tester-1} timeout=60 172 Write Line To Uart root testerId=${tester-0} 173 Write Line To Uart root testerId=${tester-1} 174 175 Wait For Prompt On Uart ${PROMPT} testerId=${tester-0} 176 Wait For Prompt On Uart ${PROMPT} testerId=${tester-1} 177 Write Line To Uart ifconfig eth0 hw ether 02:01:03:05:04:06 testerId=${tester-0} 178 Write Line To Uart ifconfig eth0 hw ether 02:01:03:05:04:07 testerId=${tester-1} 179 Wait For Prompt On Uart ${PROMPT} testerId=${tester-0} 180 Wait For Prompt On Uart ${PROMPT} testerId=${tester-1} 181 Write Line To Uart ifconfig eth0 192.168.0.1 netmask 255.255.255.0 testerId=${tester-0} 182 Write Line To Uart ifconfig eth0 192.168.0.2 netmask 255.255.255.0 testerId=${tester-1} 183 Wait For Line On Uart Link is Up testerId=${tester-0} 184 Wait For Line On Uart Link is Up testerId=${tester-1} 185 Write Line To Uart testerId=${tester-0} 186 Write Line To Uart testerId=${tester-1} 187 Wait For Prompt On Uart ${PROMPT} testerId=${tester-0} 188 Wait For Prompt On Uart ${PROMPT} testerId=${tester-1} 189 190 Write Line To Uart diff <(${LOTS_OF_DATA}) <(nc -l -p 7769) > \\ testerId=${tester-1} 191 Write Line To Uart /dev/null && echo success || echo failure testerId=${tester-1} 192 193 Write Line To Uart ${LOTS_OF_DATA} | nc -c 192.168.0.2 7769 testerId=${tester-0} 194 195 Wait For Line On Uart success testerId=${tester-1} timeout=10 196 197 Write Line To Uart diff <(${LOTS_OF_DATA}) <(nc -l -p 7769) > \\ testerId=${tester-1} 198 Write Line To Uart /dev/null && echo success || echo failure testerId=${tester-1} 199 200 Write Line To Uart ${LOTS_OF_DATA} | nc -c 192.168.0.2 7769 testerId=${tester-0} 201 202 Wait For Line On Uart success testerId=${tester-1} timeout=10 203
