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toprollr: fix textlayer color problem

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This commit is contained in:
hap 2022-06-07 22:06:45 +02:00
parent ec974d32e8
commit 27442a30b0
3 changed files with 3 additions and 12 deletions
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10
src/mame/drivers/cclimber.cpp
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@ -157,7 +157,6 @@ TODO:
- COINB DSW is missing
- few issues in cocktail mode
- wrong colors (fg text layer) - game sometimes ("round" text , lives) updates only even columns of cell attribs...
-------------------------------------------------------------------
@ -291,13 +290,6 @@ void cclimber_state::toprollr_rombank_w(int state)
}
}
MACHINE_RESET_MEMBER(cclimber_state,cclimber)
{
/* Disable interrupts, River Patrol / Silver Land needs this otherwise returns bad RAM on POST */
m_nmi_mask = 0;
m_toprollr_rombank = 0;
}
void cclimber_state::nmi_mask_w(int state)
{
@ -443,7 +435,7 @@ void cclimber_state::toprollr_map(address_map &map)
map(0x9800, 0x987f).ram(); /* unused ? */
map(0x9880, 0x995f).ram().share("spriteram");
map(0x99dc, 0x99df).ram().share("bigspritectrl");
map(0x9c00, 0x9fff).ram().share("colorram");
map(0x9c00, 0x9fff).ram().w(FUNC(cclimber_state::cclimber_colorram_w)).share("colorram");
map(0xa000, 0xa007).w(m_mainlatch, FUNC(ls259_device::write_d0));
map(0xa000, 0xa000).portr("P1");
map(0xa800, 0xa800).portr("P2").w("cclimber_audio", FUNC(cclimber_audio_device::sample_rate_w));

1
src/mame/includes/cclimber.h
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@ -108,7 +108,6 @@ private:
void vblank_irq(int state);
void bagmanf_vblank_irq(int state);
[[maybe_unused]] DECLARE_MACHINE_RESET(cclimber);
DECLARE_VIDEO_START(cclimber);
void cclimber_palette(palette_device &palette) const;
DECLARE_VIDEO_START(swimmer);

4
src/mame/video/cclimber.cpp
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@ -391,8 +391,8 @@ TILE_GET_INFO_MEMBER(cclimber_state::toprollr_get_pf_tile_info)
{
int code, attr, color;
attr = tile_index & 0x10 ? m_colorram[tile_index & ~0x20] : m_colorram[tile_index];
code = ((attr & 0x30) << 4) | m_videoram[tile_index];
attr = m_colorram[tile_index];
code = ((attr & 0x10) << 5) | ((attr & 0x20) << 3) | m_videoram[tile_index];
color = attr & 0x0f;
tileinfo.set(0, code, color, 0);