diff options
Diffstat (limited to 'src/emu/emupal.cpp')
-rw-r--r-- | src/emu/emupal.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/emu/emupal.cpp b/src/emu/emupal.cpp index 9e1370a24ed..d8eb5a3e774 100644 --- a/src/emu/emupal.cpp +++ b/src/emu/emupal.cpp @@ -168,6 +168,12 @@ palette_device &palette_device::set_format(xbgr_333_t, u32 entries) return *this; } +palette_device &palette_device::set_format(xbgr_333_nib_t, u32 entries) +{ + set_format(2, &raw_to_rgb_converter::standard_rgb_decoder<3,3,3, 0,4,8>, entries); + return *this; +} + palette_device &palette_device::set_format(xrgb_444_t, u32 entries) { set_format(2, &raw_to_rgb_converter::standard_rgb_decoder<4,4,4, 8,4,0>, entries); @@ -198,6 +204,12 @@ palette_device &palette_device::set_format(rgbx_444_t, u32 entries) return *this; } +palette_device &palette_device::set_format(grbx_444_t, u32 entries) +{ + set_format(2, &raw_to_rgb_converter::standard_rgb_decoder<4,4,4, 8,12,4>, entries); + return *this; +} + palette_device &palette_device::set_format(gbrx_444_t, u32 entries) { set_format(2, &raw_to_rgb_converter::standard_rgb_decoder<4,4,4, 4,12,8>, entries); @@ -447,6 +459,12 @@ void palette_device::write16_ext(offs_t offset, u16 data, u16 mem_mask) update_for_write(offset * 2, 2); } +void palette_device::write32_ext(offs_t offset, u32 data, u32 mem_mask) +{ + m_paletteram_ext.write32(offset, data, mem_mask); + update_for_write(offset * 4, 4); +} + u8 palette_device::read8_ext(offs_t offset) { return m_paletteram_ext.read8(offset); @@ -457,6 +475,10 @@ u16 palette_device::read16_ext(offs_t offset) return m_paletteram_ext.read16(offset); } +u32 palette_device::read32_ext(offs_t offset) +{ + return m_paletteram_ext.read32(offset); +} //------------------------------------------------- // write_indirect - write a byte to the base |