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author MetalliC <0vetal0@gmail.com>2020-08-20 06:55:24 +0300
committer MetalliC <0vetal0@gmail.com>2020-08-20 06:55:24 +0300
commit473dbb6c1e9f426a95aa713e93642745a486394b (patch)
tree4cf19620867d90bddfb09f62e42aa1a9e0619cac /src/mame/machine
parent10173161add9e7fdf00d2981137ef2130ac10c86 (diff)
midxunit.cpp regression fix
Diffstat (limited to 'src/mame/machine')
-rw-r--r--src/mame/machine/midxunit.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/machine/midxunit.cpp b/src/mame/machine/midxunit.cpp
index 23464c614c7..dd71a134323 100644
--- a/src/mame/machine/midxunit.cpp
+++ b/src/mame/machine/midxunit.cpp
@@ -309,10 +309,10 @@ uint32_t midxunit_state::midxunit_dma_r(offs_t offset, uint32_t mem_mask)
{
uint32_t result = 0;
- if (ACCESSING_BITS_0_15)
- result |= uint32_t(m_video->midtunit_dma_r(offset * 2 + 1)) << 16;
if (ACCESSING_BITS_16_31)
result |= m_video->midtunit_dma_r(offset * 2);
+ if (ACCESSING_BITS_0_15)
+ result |= uint32_t(m_video->midtunit_dma_r(offset * 2 + 1)) << 16;
return result;
}
@@ -320,8 +320,8 @@ uint32_t midxunit_state::midxunit_dma_r(offs_t offset, uint32_t mem_mask)
void midxunit_state::midxunit_dma_w(offs_t offset, uint32_t data, uint32_t mem_mask)
{
- if (ACCESSING_BITS_0_15)
- m_video->midtunit_dma_w(offset * 2 + 1, data >> 16);
if (ACCESSING_BITS_16_31)
m_video->midtunit_dma_w(offset * 2, data & 0xffff);
+ if (ACCESSING_BITS_0_15)
+ m_video->midtunit_dma_w(offset * 2 + 1, data >> 16);
}