I am using and developing for an STM32F3-Discovery board and have got the GNU ARM Eclipse Plug-in up and running - I find it very impressive.
I am interested in getting my application running with QEMU, and I noticed my device isn't supported yet. However, I tried to configure the debugger to think I was running on an STM32F4-Discovery board, just to see if I could get it working at all.
What I got was:
qemu-system-gnuarmeclipse.exe: Attempt to set CP10/11 in SCB->CPACR, but FP is not supported yet.
Does this mean that FPU (hard) is not (yet) supported by QEMU? Will I need to modify my toolchain settings when emulating my board in QEMU?
Thanks for an amazing project and best regards
Daniel
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Hello,
I am using and developing for an STM32F3-Discovery board and have got the GNU ARM Eclipse Plug-in up and running - I find it very impressive.
I am interested in getting my application running with QEMU, and I noticed my device isn't supported yet. However, I tried to configure the debugger to think I was running on an STM32F4-Discovery board, just to see if I could get it working at all.
What I got was:
qemu-system-gnuarmeclipse.exe: Attempt to set CP10/11 in SCB->CPACR, but FP is not supported yet.
Does this mean that FPU (hard) is not (yet) supported by QEMU? Will I need to modify my toolchain settings when emulating my board in QEMU?
Thanks for an amazing project and best regards
Daniel
http://gnuarmeclipse.livius.net/blog/qemu/#Limitations