run juno in qemu

I am working with juno in qemu, and till now, i can start uboot/ kernel /rootfs in qemu. But when i try to add "-dtb junoxx.dtb" parameter, qemu will hung on. I think there has another approach, so...
QEMU GICV2 Virtual Interface Alias

I'm trying to run my hypervisor on qemu virt. Gicv2 specification describes a mandatory global alias region through which any virtual interface can be accessed by any cpu. Looking through qemu code at...
Hello World with Bare Metal and QEMU

I have followed some tutorials on the internet and found one in particular quite interesting and didactic for those just starting to program ARM Bare metal. The Blog é Freedom Embedded | Balau's technical...
CPU Reset during a Debug session

Hi All, I am trying to reset the CPU in the middle of a debugging session. I am using Application Interrupt and Reset control register by setting the SysResetReq bit in the SCB block. (this preserves...
Launching bare-metal firmware at EL2 (Hyp) on QEMU with ARM Trusted Firmware?

Hi experts, I am recently developing some bare-metal code for a Cortex-A57 Aarch64 on QEMU (Virt platform) for playing with the Virtualization Extension. I first used one core and I developed a bootloader...