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优化

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This commit is contained in:
sin365 2025-01-17 11:07:16 +08:00
parent 5c4d90bf01
commit 665aadea85
5 changed files with 65 additions and 17 deletions
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2
MAME.Unity/Assets/Plugins/UMAME/cpu/m68000/MC68000.cs
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@ -149,7 +149,7 @@ namespace cpu.m68000
X = (value & 0x0010) != 0;
}
}
public int Interrupt { get; set; }
public int Interrupt;// { get; set; }
// Memory Access
public Func<int, sbyte> ReadOpByte, ReadByte;

3
MAME.Unity/Assets/Plugins/UMAME/emu/EmuTimer.cs
View File

@ -330,7 +330,8 @@ namespace MAME.Core
callback_timer_modified = false;
callback_timer = timer;
callback_timer_expire_time = timer.expire;
if (was_enabled && (timer.action != null && timer.action != Cpuexec.null_callback))
//if (was_enabled && (timer.action != null && timer.action != Cpuexec.null_callback))
if (was_enabled && (timer.action != null && timer.func != "boost_callback"))
{
timer.action();
}

49
MAME.Unity/Assets/Plugins/UMAME/emu/Motion.cs
View File

@ -1,4 +1,5 @@
using MAME.Core;
using System;
namespace MAME.Core
{
@ -58,9 +59,11 @@ namespace MAME.Core
byte bright = 0xa7;
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = (y * Video.fullwidth) + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
red = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff0000) >> 16) * bright / 0xff);
green = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff00) >> 8) * bright / 0xff);
blue = (int)((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff) * bright / 0xff);
@ -73,9 +76,11 @@ namespace MAME.Core
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = (y * Video.fullwidth) + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
Video.bitmapcolorRect[target_i] = (int)Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]];
}
}
@ -138,9 +143,11 @@ namespace MAME.Core
byte bright = 0xa7;
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
if (Video.bitmapbase[Video.curbitmap][i] < 0x100)
{
red = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff0000) >> 16) * bright / 0xff);
@ -159,9 +166,11 @@ namespace MAME.Core
{
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
if (Video.bitmapbase[Video.curbitmap][i] < 0x100)
{
Video.bitmapcolorRect[target_i] = (int)Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]];
@ -216,9 +225,11 @@ namespace MAME.Core
byte bright = 0xa7;
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
red = ((Video.bitmapbaseN[Video.curbitmap][i] & 0xff0000) >> 16) * bright / 0xff;
green = ((Video.bitmapbaseN[Video.curbitmap][i] & 0xff00) >> 8) * bright / 0xff;
blue = (Video.bitmapbaseN[Video.curbitmap][i] & 0xff) * bright / 0xff;
@ -230,9 +241,11 @@ namespace MAME.Core
{
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
Video.bitmapcolorRect[target_i] = (int)(0xff000000 | (uint)Video.bitmapbaseN[Video.curbitmap][i]);
}
}
@ -280,9 +293,11 @@ namespace MAME.Core
byte bright = 0xa7;
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
red = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff0000) >> 16) * bright / 0xff);
green = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff00) >> 8) * bright / 0xff);
blue = (int)((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff) * bright / 0xff);
@ -294,9 +309,11 @@ namespace MAME.Core
{
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
Video.bitmapcolorRect[target_i] = (int)Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]];
}
}
@ -345,9 +362,11 @@ namespace MAME.Core
byte bright = 0xa7;
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
red = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff0000) >> 16) * bright / 0xff);
green = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff00) >> 8) * bright / 0xff);
blue = (int)((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff) * bright / 0xff);
@ -359,9 +378,11 @@ namespace MAME.Core
{
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
Video.bitmapcolorRect[target_i] = (int)Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]];
}
}
@ -410,9 +431,11 @@ namespace MAME.Core
byte bright = 0xa7;
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
red = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff0000) >> 16) * bright / 0xff);
green = (int)(((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff00) >> 8) * bright / 0xff);
blue = (int)((Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]] & 0xff) * bright / 0xff);
@ -424,9 +447,11 @@ namespace MAME.Core
{
for (y = startY; y < endY; y++)
{
int stepIndex = y * Video.fullwidth;
for (x = startX; x < endX; x++, target_i++)
{
i = y * Video.fullwidth + x;
//i = y * Video.fullwidth + x;
i = stepIndex + x;
Video.bitmapcolorRect[target_i] = (int)Palette.entry_color[Video.bitmapbase[Video.curbitmap][i]];
}
}

4
MAME.Unity/Assets/Plugins/UMAME/mame/neogeo/Video.cs
View File

@ -370,11 +370,13 @@ namespace MAME.Core
neogeo_scanline_param = 0;
EmuTimer.timer_adjust_periodic(sprite_line_timer, Video.video_screen_get_time_until_pos(0, 0), Attotime.ATTOTIME_NEVER);
}
readonly static int[] pix_offsets = new int[] { 0x10, 0x18, 0x00, 0x08 };
static int[] garouoffsets = new int[32];
private static void draw_fixed_layer(int iBitmap, int scanline)
{
int i, j, x, y;
int[] garouoffsets = new int[32], pix_offsets = new int[] { 0x10, 0x18, 0x00, 0x08 };
byte[] gfx_base;
//int[] garouoffsets = new int[32], pix_offsets = new int[] { 0x10, 0x18, 0x00, 0x08 };
int addr_mask;
int gfx_offset, char_pens_offset;
byte data;

24
MAME.Unity/Assets/Plugins/UMAME/sound/AY8910.cs
View File

@ -70,14 +70,34 @@ namespace MAME.Core
{
return ay8910info.regs[6] & 0x1f;
}
//private int TONE_VOLUME(int chan)
//{
// return ay8910info.regs[8 + chan] & 0x0f;
//}
//private int TONE_ENVELOPE(int chan)
//{
// return (ay8910info.regs[8 + chan] >> 4) & 1;
//}
//用常量优化海量访问
private const int TONE_VOLUME_REG_OFFSET = 8;
private const int TONE_VOLUME_VOLUME_MASK = 0x0f;
private int TONE_VOLUME(int chan)
{
return ay8910info.regs[8 + chan] & 0x0f;
return ay8910info.regs[TONE_VOLUME_REG_OFFSET + chan] & TONE_VOLUME_VOLUME_MASK;
}
private const int TONE_ENVELOPE_REG_OFFSET = 8;
private const int TONE_ENVELOPE_MOVE = 4;
private const int TONE_ENVELOPE_VOLUME_MASK = 0x01;
private int TONE_ENVELOPE(int chan)
{
return (ay8910info.regs[8 + chan] >> 4) & 1;
return (ay8910info.regs[TONE_ENVELOPE_REG_OFFSET + chan] >> TONE_ENVELOPE_MOVE) & TONE_ENVELOPE_VOLUME_MASK;
}
private int ENVELOPE_PERIOD()
{
return ay8910info.regs[11] | (ay8910info.regs[12] << 8);