[Qemu-devel] [FYI 4/4] prep: Quickfix for ioport

[Andreas Färber]

Workaround the following error:

qemu: hardware error: register_ioport_read: invalid opaque

Signed-off-by: Hervé Poussineau <address@hidden>
Signed-off-by: Andreas Färber <address@hidden>
---
 hw/ppc_prep.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/hw/ppc_prep.c b/hw/ppc_prep.c
index 3073870..0c9183e 100644
--- a/hw/ppc_prep.c
+++ b/hw/ppc_prep.c
@@ -721,8 +721,10 @@ static void ppc_prep_init (ram_addr_t ram_size,
     register_ioport_read(0x398, 2, 1, &PREP_io_read, sysctrl);
     register_ioport_write(0x398, 2, 1, &PREP_io_write, sysctrl);
     /* System control ports */
+#if 0
     register_ioport_read(0x0092, 0x01, 1, &PREP_io_800_readb, sysctrl);
     register_ioport_write(0x0092, 0x01, 1, &PREP_io_800_writeb, sysctrl);
+#endif
     register_ioport_read(0x0800, 0x52, 1, &PREP_io_800_readb, sysctrl);
     register_ioport_write(0x0800, 0x52, 1, &PREP_io_800_writeb, sysctrl);
     /* PCI intack location */
-- 
1.7.3