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author Brian Johnson <brijohn@gmail.com>2021-04-20 12:36:52 -0400
committer Brian Johnson <brijohn@gmail.com>2021-04-20 12:36:52 -0400
commit63aae42c2c95eda7f94822f6fd93db41d2f5c22c (patch)
tree4ed7f1996acae7449f70b898a11b7406f3872a00
parente1bd766620fd8abc0662bc705901f1177a6472b4 (diff)
upd7220: Fixed mixed mode display area partition parsing
-rw-r--r--src/devices/video/upd7220.cpp5
1 files changed, 0 insertions, 5 deletions
diff --git a/src/devices/video/upd7220.cpp b/src/devices/video/upd7220.cpp
index 19bd0c083a1..b09cee24651 100644
--- a/src/devices/video/upd7220.cpp
+++ b/src/devices/video/upd7220.cpp
@@ -21,7 +21,6 @@
- read data
- modify data
- write data
- - QX-10 diagnostic test has positioning bugs with the bitmap display test;
- QX-10 diagnostic test misses the zooming factor (external pin);
- compis2 SAD address for bitmap is 0x20000 for whatever reason (presumably missing banking);
- A5105 has a FIFO bug with the RDAT, should be a lot larger when it scrolls up.
@@ -1648,8 +1647,6 @@ void upd7220_device::update_graphics(bitmap_rgb32 &bitmap, const rectangle &clip
if (im || force_bitmap)
{
- //get_graphics_partition(area, &sad, &len, &im, &wd);
-
if(area >= 3) // TODO: most likely to be correct, Quarth (PC-98xx) definitely draws with area 2. We might see an area 3 someday ...
break;
@@ -1670,8 +1667,6 @@ void upd7220_device::update_graphics(bitmap_rgb32 &bitmap, const rectangle &clip
}
else
{
- get_text_partition(area, &sad, &len, &im, &wd);
-
if(m_lr)
{
for (y = 0; y < len; y+=m_lr)