xous-core/emulation/ec/betrusted-ec.repl
Sean Cross 768a7c4b0d emulation: add WF200 ethernet implementation
This adds a working Ethernet implementation based on the WF200. It
currently gets connected to a Linux machine running a udhcpd server,
however it could also get connected to a TUN/TAP connection on Linux or
Mac.

Signed-off-by: Sean Cross <sean@xobs.io>
2022-02-23 21:44:01 +08:00

57 lines
1.2 KiB
Text

cpu: CPU.VexRiscv @ sysbus
cpuType: "rv32i"
PerformanceInMips: 6
uart: UART.LiteX_UART @ {
sysbus 0xE0003800
}
-> cpu@1001
timer0: Timers.LiteX_Timer_32 @ {
sysbus 0xe0001000
}
frequency: 100000000
-> cpu@1000
i2c: I2C.BetrustedEcI2C @ sysbus 0xE0004800
-> cpu @ 1002
ticktimer: Timers.TickTimer @ sysbus 0xe0005000
-> cpu @ 1003
com: SPI.BetrustedEcCom @ sysbus 0xe0005800
memAddr: 0xD0000000
memSize: 0x1000
wifi: SPI.EcWifi @ sysbus 0xe0006000
sram: Memory.MappedMemory @ {
sysbus 0x10000000;
sysbus 0x90000000 // shadow
}
size: 0x00020000
power: Miscellaneous.EcPower @ sysbus 0xE0002800
rom: Memory.MappedMemory @ {
sysbus 0x00000000;
sysbus 0x80000000 // shadow
}
size: 0x00002000
flash_mem: Memory.MappedMemory @ {
sysbus 0x20000000;
sysbus 0xA0000000 // shadow
}
size: 0x00200000
lm3509: Mocks.LM3509 @ i2c 0x36
tusb320lai: Mocks.TUSB320LAI @ i2c 0x47
bq27421: Sensors.BQ27421 @ i2c 0x55
bq24157: Mocks.BQ24157 @ i2c 0x6a
lsm6ds3: Mocks.LSM6DS3 @ i2c 0x6b
wf200: Network.WF200 @ wifi
sysbus:
init:
ApplySVD @ec/soc.svd