openmsx::NonBitmapMode Struct Reference

Represents V9958 non-bitmap command mode. More...

Static Public Member Functions
static unsigned	addressOf (unsigned x, unsigned y, bool extVRAM)
static byte	point (VDPVRAM &vram, unsigned x, unsigned y, bool extVRAM)
template<typename LogOp >
static void	pset (EmuTime::param time, VDPVRAM &vram, unsigned x, unsigned addr, byte src, byte color, LogOp op)
static byte	duplicate (byte color)

Static Public Attributes
static constexpr byte	COLOR_MASK = 0xFF
static constexpr byte	PIXELS_PER_BYTE = 1
static constexpr byte	PIXELS_PER_BYTE_SHIFT = 0
static constexpr unsigned	PIXELS_PER_LINE = 256

Detailed Description

Represents V9958 non-bitmap command mode.

This uses the Graphic7Mode coordinate system, but in non-planar mode.

Definition at line 361 of file VDPCmdEngine.cc.

Member Function Documentation

addressOf()

unsigned openmsx::NonBitmapMode::addressOf ( unsigned  x, unsigned  y, bool  extVRAM  )

inlinestatic

Definition at line 379 of file VDPCmdEngine.cc.

References likely, and openmsx::x.

duplicate()

byte openmsx::NonBitmapMode::duplicate ( byte  color )

inlinestatic

Definition at line 401 of file VDPCmdEngine.cc.

point()

byte openmsx::NonBitmapMode::point ( VDPVRAM &  vram, unsigned  x, unsigned  y, bool  extVRAM  )

inlinestatic

Definition at line 387 of file VDPCmdEngine.cc.

References openmsx::VDPVRAM::cmdReadWindow, openmsx::VRAMWindow::readNP(), and openmsx::x.

pset()

template<typename LogOp >

void openmsx::NonBitmapMode::pset ( EmuTime::param  time, VDPVRAM &  vram, unsigned  x, unsigned  addr, byte  src, byte  color, LogOp  op  )

inlinestatic

Definition at line 394 of file VDPCmdEngine.cc.

Member Data Documentation

COLOR_MASK

constexpr byte openmsx::NonBitmapMode::COLOR_MASK = 0xFF

staticconstexpr

Definition at line 367 of file VDPCmdEngine.cc.

PIXELS_PER_BYTE

constexpr byte openmsx::NonBitmapMode::PIXELS_PER_BYTE = 1

staticconstexpr

Definition at line 368 of file VDPCmdEngine.cc.

PIXELS_PER_BYTE_SHIFT

constexpr byte openmsx::NonBitmapMode::PIXELS_PER_BYTE_SHIFT = 0

staticconstexpr

Definition at line 369 of file VDPCmdEngine.cc.

PIXELS_PER_LINE

constexpr unsigned openmsx::NonBitmapMode::PIXELS_PER_LINE = 256

staticconstexpr

Definition at line 370 of file VDPCmdEngine.cc.

---

The documentation for this struct was generated from the following file:

• VDPCmdEngine.cc