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Diffstat (limited to 'src/mame/drivers/m79amb.cpp')
-rw-r--r--src/mame/drivers/m79amb.cpp10
1 files changed, 3 insertions, 7 deletions
diff --git a/src/mame/drivers/m79amb.cpp b/src/mame/drivers/m79amb.cpp
index 7baecaf457e..c855502faa1 100644
--- a/src/mame/drivers/m79amb.cpp
+++ b/src/mame/drivers/m79amb.cpp
@@ -75,20 +75,16 @@ void m79amb_state::ramtek_videoram_w(offs_t offset, uint8_t data)
uint32_t m79amb_state::screen_update_ramtek(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
- offs_t offs;
-
- for (offs = 0; offs < 0x2000; offs++)
+ for (offs_t offs = 0; offs < 0x2000; offs++)
{
- int i;
-
uint8_t data = m_videoram[offs];
int y = offs >> 5;
int x = (offs & 0x1f) << 3;
- for (i = 0; i < 8; i++)
+ for (int i = 0; i < 8; i++)
{
pen_t pen = (data & 0x80) ? rgb_t::white() : rgb_t::black();
- bitmap.pix32(y, x) = pen;
+ bitmap.pix(y, x) = pen;
x++;
data <<= 1;