| :name: Versatile Express |
| :description: This script runs Linux on Versatile Express. |
| # |
| # DEMO SCRIPT |
| # |
| # platform: vexpress busybox linux |
| # |
| |
| using sysbus |
| $name?="VersatileExpress" |
| mach create $name |
| machine LoadPlatformDescription @platforms/boards/vexpress.repl |
| |
| sysbus Redirect 0xC0000000 0x80000000 0x20000000 |
| |
| $bin?=@https://dl.antmicro.com/projects/renode/vexpress--vmlinux-vexpress--c2e36631a7ac4fced04258b63e5d80d25e0a18cc |
| $rootfs?=@https://dl.antmicro.com/projects/renode/cortex-a9--rootfs-minimal.cpio--abd8ed48b3dd3b0fec98f5ffb50fdd881fde40af |
| ### create externals ### |
| |
| showAnalyzer sysbus.uart0 |
| |
| macro reset |
| """ |
| ### set registers ### |
| |
| cpu SetRegisterUnsafe 0 0x0 |
| cpu SetRegisterUnsafe 1 0x8E0 # board id |
| cpu SetRegisterUnsafe 2 0x80000100 # atags |
| |
| ### load binaries ### |
| |
| sysbus LoadELF $bin |
| |
| sysbus ZeroRange 0x80800000 0x800000 |
| sysbus LoadBinary $rootfs 0x80800000 |
| |
| sysbus LoadAtags "console=ttyAMA0,115200 root=/dev/ram initrd=0x80800000,8M mem=512M vmalloc=256M earlyprintk" 0x20000000 0x80000100 |
| |
| cpu PC 0x80008000 |
| """ |
| |
| runMacro $reset |
