On Sunday, December 22, 2019, Hervé Poussineau <hpoussin@reactos.org> wrote:
> This fixes a freeze at reboot, introduced in c627e7526a902dd5bb1907dbbd5cf9
> 61679dfa68
>
> Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
> ---
> hw/dma/rc4030.c | 1 +
> 1 file changed, 1 insertion(+)
>
>
Hi, Herve,
Very good that you found the fix, but I would really appreciate if you
provide the details on repro procedure.
One more thing, does this have anything to do eith the Finn's attempt to
start Jazz machine with:
Quote:
I tried to boot NetBSD/arc but failed. I got a blue screen when I typed
"cd:boot" at the "Run A Program" prompt in the ARC menu.
$ ln -s NTPROM.RAW mipsel_bios.bin
$ mips64el-softmmu/qemu-system-mips64el -M magnum -L .
-drive if=scsi,unit=2,media=cdrom,format=raw,file=NetBSD-8.1-arc.iso
-global ds1225y.filename=nvram -global ds1225y.size=8200
qemu-system-mips64el: g364: invalid read at [0000000000102000]
$
Best regards,
Alekssndar
diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c
> index c4cf8236f4..76302fe431 100644
> --- a/hw/dma/rc4030.c
> +++ b/hw/dma/rc4030.c
> @@ -534,6 +534,7 @@ static void rc4030_reset(DeviceState *dev)
>
> memset(s->dma_regs, 0, sizeof(s->dma_regs));
>
> + s->dma_tl_base = s->dma_tl_limit = 0;
> s->remote_failed_address = s->memory_failed_address = 0;
> s->cache_maint = 0;
> s->cache_ptag = s->cache_ltag = 0;
> --
> 2.19.2
>
>
>