From 2faaadd1f671ea8b850f721dcfc178aaee9b91fb Mon Sep 17 00:00:00 2001 From: Alistair Francis Date: Tue, 17 Jan 2017 13:31:03 -0800 Subject: zcu102: Add support for running Xilinx's QEMU Signed-off-by: Alistair Francis Signed-off-by: Nathan Rossi --- conf/machine/zcu102-zynqmp.conf | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-) (limited to 'conf') diff --git a/conf/machine/zcu102-zynqmp.conf b/conf/machine/zcu102-zynqmp.conf index a38ac4ac..3dd2cb3b 100644 --- a/conf/machine/zcu102-zynqmp.conf +++ b/conf/machine/zcu102-zynqmp.conf @@ -8,7 +8,7 @@ require conf/machine/include/machine-xilinx-default.inc require conf/machine/include/machine-xilinx-board.inc require conf/machine/include/machine-xilinx-qemu.inc -MACHINE_FEATURES = "rtc ext2 ext3 vfat usbhost mali" +MACHINE_FEATURES = "rtc ext2 ext3 vfat usbhost mali qemu-system-xilinx" UBOOT_MACHINE = "xilinx_zynqmp_zcu102_revB_defconfig" @@ -30,3 +30,20 @@ QB_OPT_APPEND = "-nographic -serial mon:stdio -serial null" QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no -net nic -net nic -net nic -net nic,netdev=net0,macaddr=@MAC@" QB_SLIRP_OPT = "-netdev user,id=net0 -net nic -net nic -net nic -net nic,netdev=net0" +# Xilinx QEMU options +QB_OPT_APPEND_append_qemuboot-xilinx = " -hw-dtb ${DEPLOY_DIR_IMAGE}/qemu-hw-devicetrees/zcu102-arm.dtb " + +# Reset and unhalt CPU0 +QB_OPT_APPEND_append_qemuboot-xilinx = " -device loader,addr=0xfd1a0104,data=0x8000000e,data-len=4 " + +# Load the boot media +QB_OPT_APPEND_append_qemuboot-xilinx = " -device loader,file=${DEPLOY_DIR_IMAGE}/arm-trusted-firmware-${MACHINE}.elf,cpu-num=0 \ + -device loader,file=${DEPLOY_DIR_IMAGE}/u-boot.elf \ + " + +# Load the kernel image so the user can run 'booti 0x80000 0x6000000 0x4000000' to boot the kernel +QB_DEFAULT_FSTYPE_qemuboot-xilinx = "cpio.gz.u-boot" +QB_ROOTFS_OPT_qemuboot-xilinx = " -device loader,addr=0x6000000,file=@ROOTFS@,force-raw=true" +QB_OPT_APPEND_append_qemuboot-xilinx = " -device loader,addr=0x4000000,file=${DEPLOY_DIR_IMAGE}/${QB_DTB} \ + -device loader,addr=0x80000,file=${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} \ + " -- cgit v1.2.3-54-g00ecf