[Bug 1923861] Re: Hardfault when accessing FPSCR register

2021-04-16 Thread ml-0
I tried your fix. Yes, the fpscr and mvfr0/1/2 values do match the FVP, now (except for the MVE bit which is explained above). Thx for the updates. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs

[Bug 1923861] Re: Hardfault when accessing FPSCR register

2021-04-16 Thread ml-0
I changed the compile options to single precision, only. Then, my small FP example works. Ok for my purposes, I don't need double. But I would need MVE. Are there any plans to implement MVE? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscrib

[Bug 1923861] Re: Hardfault when accessing FPSCR register

2021-04-16 Thread ml-0
e the same elf. I attached it. Maybe you can have another look. ** Attachment added: "test2.elf" https://bugs.launchpad.net/qemu/+bug/1923861/+attachment/5488742/+files/test2.elf -- You received this bug notification because you are a member of qemu- devel-ml, which is subsc

[Bug 1923861] Re: Hardfault when accessing FPSCR register

2021-04-15 Thread ml-0
quot;=r" (result) ); printf("mvfr2 = 0x%08lx\r\n", result); exit(0); } Thank you for your help! ** Attachment added: "test.elf" https://bugs.launchpad.net/qemu/+bug/1923861/+attachment/5488449/+files/test.elf -- You received this bug notification because yo

[Bug 1923861] Re: Hardfault when accessing FPSCR register

2021-04-15 Thread ml-0
lookup the usage of mps3-an547 + FPU? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1923861 Title: Hardfault when accessing FPSCR register Status in QEMU: New Bug description: QEMU release versio

[Bug 1923861] Re: Hardfault when accessing FPSCR register

2021-04-15 Thread ml-0
of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1923861 Title: Hardfault when accessing FPSCR register Status in QEMU: New Bug description: QEMU release version: v6.0.0-rc2 command line: qemu-system-arm -machine mps3-an547 -nographic -kernel .elf -sem

[Bug 1923861] [NEW] Hardfault when accessing FPSCR register

2021-04-14 Thread ml-0
FVP. ** Affects: qemu Importance: Undecided Status: New -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1923861 Title: Hardfault when accessing FPSCR register Status in QEMU: New

[Qemu-devel] Can't boot image

2005-07-08 Thread ML
Hi all, I just checked out the latest CVS code and found out that I can't boot anymore my XP disk image with it (it just says "FATAL: Not a bootable disk"), while there's no problem to boot it with Qemu 0.7.0. The image is 4 GB in size, raw format. Any hints? Thanks in advance, Piero __