Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-25 09:50:04 +03:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

srcclean (nw)

Browse Source
This commit is contained in:
Vas Crabb 2019-09-02 02:16:49 +10:00
parent 350cd896d8
commit 9e880f57f6
2 changed files with 41 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

80
src/devices/bus/gio64/newport.cpp
View File

@ -913,34 +913,34 @@ void rb2_device::deserialize(FILE *file)
uint32_t rb2_device::expand_to_all_lanes(uint32_t src)
{
switch (m_draw_depth) {
case 0:
src |= src << 4;
src |= src << 8;
src |= src << 16;
break;
case 1:
src |= src << 8;
src |= src << 16;
break;
case 2:
src |= src << 12;
break;
case 3:
break;
}
switch (m_plane_enable)
{
case 1: // RGB/CI
case 2: // RGBA
case 6: // CID
return src;
case 4: // OLAY
return src << 8;
case 5: // PUP
return src << 2;
}
return src;
switch (m_draw_depth) {
case 0:
src |= src << 4;
src |= src << 8;
src |= src << 16;
break;
case 1:
src |= src << 8;
src |= src << 16;
break;
case 2:
src |= src << 12;
break;
case 3:
break;
}
switch (m_plane_enable)
{
case 1: // RGB/CI
case 2: // RGBA
case 6: // CID
return src;
case 4: // OLAY
return src << 8;
case 5: // PUP
return src << 2;
}
return src;
}
void rb2_device::set_write_mask(uint32_t data)
@ -2372,10 +2372,10 @@ void newport_base_device::output_pixel(int16_t x, int16_t y, uint32_t color)
const uint32_t address = (uint32_t)(y * (1280 + 64) + x);
m_set_address(address);
if (BIT(m_rex3.m_draw_mode1, 18))
blend_pixel(color);
else
m_write_pixel(color);
if (BIT(m_rex3.m_draw_mode1, 18))
blend_pixel(color);
else
m_write_pixel(color);
}
void newport_base_device::blend_pixel(uint32_t src)
@ -3267,27 +3267,27 @@ uint32_t newport_base_device::get_default_color(uint32_t src)
case 0: // 4bpp
color &= 0xf;
color |= color << 4;
color |= color << 8;
color |= color << 16;
color |= color << 8;
color |= color << 16;
break;
case 1: // 8bpp
color &= 0xff;
color |= color << 8;
color |= color << 16;
color |= color << 8;
color |= color << 16;
break;
case 2: // 12bpp
if (BIT(m_rex3.m_draw_mode1, 15))
color = ((m_rex3.m_color_vram & 0xf00000) >> 12) | ((m_rex3.m_color_vram & 0xf000) >> 8) | ((m_rex3.m_color_vram & 0xf0) >> 4);
else
color &= 0x00000fff;
color |= color << 12;
else
color &= 0x00000fff;
color |= color << 12;
break;
case 3: // 24bpp
color = m_rex3.m_color_vram & 0xffffff;
break;
}
return color;
return color;
}
void newport_base_device::do_rex3_command()

2
src/devices/bus/gio64/newport.h
View File

@ -458,7 +458,7 @@ protected:
void iterate_shade();
uint32_t get_default_color(uint32_t src);
uint32_t get_default_color(uint32_t src);
uint32_t get_host_color();
uint32_t get_rgb_color(int16_t x, int16_t y);