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