diff options
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2020-03-13 08:24:43 +0000 |
|---|---|---|
| committer | John Snow <jsnow@redhat.com> | 2020-03-16 21:08:21 -0400 |
| commit | 20042479810511895d94f2f6ec8455fe0d0a2ce3 (patch) | |
| tree | 8d8d6800b13fb5af39c50202dc386c9c4429f28f /hw | |
| parent | fa8ac1b769ae1b7681924d4c9d7252e57c612909 (diff) | |
via-ide: allow guests to write to PCI_CLASS_PROG
MorphOS writes to PCI_CLASS_PROG during IDE initialisation to place the
controller in native mode, but thinks the initialisation has failed
because the native mode bits aren't set when reading the register back.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Tested-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Message-id: 20200313082444.2439-7-mark.cave-ayland@ilande.co.uk
Signed-off-by: John Snow <jsnow@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ide/via.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/ide/via.c b/hw/ide/via.c index c8835de01b..3c4d474e48 100644 --- a/hw/ide/via.c +++ b/hw/ide/via.c @@ -170,6 +170,7 @@ static void via_ide_realize(PCIDevice *dev, Error **errp) pci_config_set_prog_interface(pci_conf, 0x8a); /* legacy mode */ pci_set_long(pci_conf + PCI_CAPABILITY_LIST, 0x000000c0); dev->wmask[PCI_INTERRUPT_LINE] = 0; + dev->wmask[PCI_CLASS_PROG] = 5; memory_region_init_io(&d->data_bar[0], OBJECT(d), &pci_ide_data_le_ops, &d->bus[0], "via-ide0-data", 8); |