This bug existed since the first commit. Fortunately, the affected
registers have no functionality in qemu. This will only prevent the
following warning:
milkymist_vgafb: write access to unknown register 0x00000034
Signed-off-by: Michael Walle <mich...@walle.cc>
---
hw/milkymist-vgafb.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/hw/milkymist-vgafb.c b/hw/milkymist-vgafb.c
index 69afd72..cd4365d 100644
--- a/hw/milkymist-vgafb.c
+++ b/hw/milkymist-vgafb.c
@@ -2,7 +2,7 @@
/*
* QEMU model of the Milkymist VGA framebuffer.
*
- * Copyright (c) 2010 Michael Walle <mich...@walle.cc>
+ * Copyright (c) 2010-2012 Michael Walle <mich...@walle.cc>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -54,6 +54,7 @@ enum {
R_BASEADDRESS,
R_BASEADDRESS_ACT,
R_BURST_COUNT,
+ R_DDC,
R_SOURCE_CLOCK,
R_MAX
};
@@ -173,6 +174,7 @@ static uint64_t vgafb_read(void *opaque, target_phys_addr_t
addr,
case R_VSCAN:
case R_BASEADDRESS:
case R_BURST_COUNT:
+ case R_DDC:
case R_SOURCE_CLOCK:
r = s->regs[addr];
break;
@@ -211,6 +213,7 @@ static void vgafb_write(void *opaque, target_phys_addr_t
addr, uint64_t value,
case R_VSYNC_END:
case R_VSCAN:
case R_BURST_COUNT:
+ case R_DDC:
case R_SOURCE_CLOCK:
s->regs[addr] = value;
break;
--
1.7.2.5
