Le lun. 05 mai 2014 10:01:10 CEST, Michael S. Tsirkin a écrit :
On Sat, May 03, 2014 at 10:39:37PM +0200, Hervé Poussineau wrote:
Ping.
Le 22/04/2014 23:00, Hervé Poussineau a écrit :
This is a guest-triggerable error, as seen when using Xenix 2.3.4.
Replace hw_error by LOG_UNIMPL, so that guests have at least a chance to
continue.
Signed-off-by: Hervé Poussineau <hpous...@reactos.org>
Is it just "a chance" or does Xenix actually work well with this
applied?
Yes,
With this patch, I can install and use Xenix 2.3.4a without any problem.
I can also start installation of Xenix 2.3.4q, but it fails due to not
finding an hard disk.
Regards,
Hervé
---
hw/intc/i8259.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/intc/i8259.c b/hw/intc/i8259.c
index c6f248b..a069d04 100644
--- a/hw/intc/i8259.c
+++ b/hw/intc/i8259.c
@@ -265,7 +265,8 @@ static void pic_ioport_write(void *opaque, hwaddr addr64,
s->init4 = val & 1;
s->single_mode = val & 2;
if (val & 0x08) {
- hw_error("level sensitive irq not supported");
+ qemu_log_mask(LOG_UNIMP,
+ "i8259: level sensitive irq not supported\n");
}
} else if (val & 0x08) {
if (val & 0x04) {
