Hi,
Please use -m 2048 for QEMU as the virtual platform is using 2GB.
Adam
On Thu Apr 01, 2021 at 22:02:28 +0000, Jorge Miguel Perez Utrera wrote:
> Hi,
>
> I am trying to build the first tutorial, but cross-compiling for the Zynq
> Ultrascale+. However, when I run "make E=hello qemu" I get the next output:
>
> Image size(s) in bytes:
> bootstrap_hello.elf: 1275456
> Start address: 0x1000000
> --> Build-Nr: 5
> QEMU-cmd: qemu-system-aarch64 -kernel
> /home/jperezu/build-arm/images/bootstrap.elf -serial stdio -M xlnx-zcu102
> -cpu cortex-a53 -m 1024 -display none
>
> L4 Bootstrapper
> Build: #5 Thu Apr 1 23:34:21 CEST 2021, 10.2.0
> Scanning up to 2048 MB RAM, starting at offset 32MB
> Memory size is 2048MB (00000000 - 7fffffff)
> RAM: 0000000000000000 - 000000007fffffff: 2097152kB
> Total RAM: 2048MB
> Scanning fiasco
> Scanning sigma0
> Scanning moe
> Moving up to 5 modules behind 1100000
> moving module 04 { 10ad000-10d99bf } -> { 1199000-11c59bf } [182720]
> moving module 03 { 108f000-10aca0f } -> { 117b000-1198a0f } [121360]
> moving module 02 { 105b000-108e54f } -> { 1147000-117a54f } [210256]
> moving module 01 { 1055000-105abef } -> { 1141000-1146bef } [23536]
> moving module 00 { 1014000-1054cef } -> { 1100000-1140cef } [265456]
> Loading fiasco
> Loading sigma0
> Loading moe
> find kernel info page...
> found kernel info page (via ELF) at 3000
> Regions of list 'regions'
> [ 1000, 4afff] { 4a000} Kern fiasco
> [ 4b000, 4b0ef] { f0} Root mbi_rt
> [ 100000, 10a46f] { a470} Sigma0 sigma0
> [ 140000, 170e43] { 30e44} Root moe
> [ 171e48, 17eed7] { d090} Root moe
> [ 1000000, 1012d63] { 12d64} Boot bootstrap
> [ 10131ef, 10135af] { 3c1} Boot modinfo
> [ 117b000, 11c59bf] { 4a9c0} Root Module
> found kernel options (via ELF) at 4000
> Sigma0 config ip:00100474 sp:00000000
> Roottask config ip:00141694 sp:00000000
> Starting kernel fiasco at 000016b0
> Hello from Startup::stage2
> Number of IRQs available at this GIC: 192
>
> Assertion failed at /home/jperezu/fiasco/src/kern/irq_mgr_multi_chip.cpp:67:
> mask
>
> Does anyone know what could be the problem?
>
> I am using CROSS_COMPILE:=aarch64-linux-gnu- to build and ARM64
> architecture, ARMv8a CPU variant, Xilinx Zynq Ultrascale+, and CPU Arm
> Cortex-A53 in the configuration.
>
>
> Thank you for your help.
>
>
> Sincerely,
>
> Jorge
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