Re: [seL4] SDHC drivers (cont.)

2017-01-19 Thread Siwei.Zhuang
Hi Oak, I tried your code. It works for me except that it seems that you are using old versions of seL4 kernel and libraries. Attached is the code I'm using, I merely add some initialization code to your code. It should work on the latest version of seL4 kernel and related libraries. If the

Re: [seL4] seL4 System Utilization / Benchmark

2017-01-19 Thread Andrew Gacek
Thanks Hesham. I also had an issue when I compiled for the Jetson Tegra K1: [CC] kernel_final.s In file included from /home/ajgacek/phase3-workspace/camkes/kernel/include/arch/arm/arch/32/mode/machine.h:19:0, from

Re: [seL4] ARM LPAE?

2017-01-19 Thread Wladislav Wiebe
Hi Alex, > Regardless, seL4 does not support it. ignore my last mail - just saw you pointed to the fact that sel4 doesn't support VFT. But I am still wondering about cross compiling the project - Is it enough to set CONFIG_KERNEL_CFLAGS and CONFIG_USER_CFLAGS ? > The appropriate args should be

Re: [seL4] ARM LPAE?

2017-01-19 Thread Wladislav Wiebe
Hi Alex, I've checked how a working Linux image looks like and it seems it is compiled with $ arm-cortexa15-linux-gnueabihf-readelf -A -n vmlinux .. Tag_CPU_name: "7-A" Tag_CPU_arch: v7 Tag_CPU_arch_profile: Application Tag_ARM_ISA_use: Yes Tag_THUMB_ISA_use: Thumb-2 Tag_FP_arch: