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atari/antic.cpp: reset chand / chxor helpers, fixes trackfld timer / length hidden text

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This commit is contained in:
angelosa 2022-10-10 01:36:26 +02:00
parent b535e7de2a
commit 0591ff32ef
1 changed files with 5 additions and 2 deletions
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7
src/mame/atari/antic.cpp
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@ -133,7 +133,7 @@
uint32_t *dst = (uint32_t *)&m_cclock[PMOFFSET]; \ uint32_t *dst = (uint32_t *)&m_cclock[PMOFFSET]; \
for (int i = 0; i < width; i++) \ for (int i = 0; i < width; i++) \
{ \ { \
uint16_t ch = RDVIDEO(space,i) << 3; \ uint16_t ch = RDVIDEO(space,i) << 3; \
if (ch & 0x400) \ if (ch & 0x400) \
{ \ { \
ch = RDCHGEN(space,(ch & 0x3f8) + m_w.chbasl); \ ch = RDCHGEN(space,(ch & 0x3f8) + m_w.chbasl); \
@ -456,7 +456,10 @@ void antic_device::device_reset()
memset(m_pmbits, 0, sizeof(m_pmbits)); memset(m_pmbits, 0, sizeof(m_pmbits));
// TODO: we shouldn't need this variable but rather rely on screen().vpos() // TODO: we shouldn't need this variable but rather rely on screen().vpos()
m_scanline = 0; m_scanline = 0;
m_chand = 0xff;
m_chxor = 0x00;
} }