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dino: use numerical constant for iar0 and iar1 reset values

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This is to allow us to decouple the DINO device from the board logic. The choice
of using a hard-coded constant (along with a comment) is to match how this is
already done for toc_addr. If it is decided later that these values need to be
configurable then they can easily be converted to qdev properties.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Helge Deller <deller@gmx.de>
Message-Id: <20220504092600.10048-21-mark.cave-ayland@ilande.co.uk>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
This commit is contained in:
Mark Cave-Ayland 2022-05-04 10:25:30 +01:00
parent 0d06899631
commit 2fb11c7cac
1 changed files with 1 additions and 1 deletions
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2
hw/hppa/dino.c
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@ -403,7 +403,7 @@ static void dino_pcihost_reset(DeviceState *dev)
{
DinoState *s = DINO_PCI_HOST_BRIDGE(dev);
s->iar0 = s->iar1 = CPU_HPA + 3;
s->iar0 = s->iar1 = 0xFFFB0000 + 3; /* CPU_HPA + 3 */
s->toc_addr = 0xFFFA0030; /* IO_COMMAND of CPU */
}