1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/*
* snes9express
* cpu.cc
* Copyright 1998 David Nordlund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* For further details, please read the included COPYING file,
* or go to http://www.gnu.org/copyleft/gpl.html
*/
#include "cpu.h"
s9x_CPU::s9x_CPU(fr_Notebook*parent):
s9x_Notepage(parent, "CPU"),
HDMA(this, "H-DMA", true),
SpeedHacks(this, "Speed-Hacks", true),
SuperFX(this, "SuperFX", true),
DSP1(this, "DSP1", true),
Cycles(this, "Cycles:", fr_Horizontal, 100, 0, 200, 0, true)
{
SetGridSize(4, 2, false);
HDMA.Args << fr_CaseInsensitive << "-hdma" << "-ha";
HDMA.NotArgs << fr_CaseInsensitive << "-nohdma" << "-nh";
HDMA.SetKeyStroke("0");
HDMA.SetTooltip("Use H-DMA emulation");
Pack(HDMA);
addOption(HDMA);
SpeedHacks.Args << fr_CaseInsensitive << "-speedhacks" << "-SH";
SpeedHacks.NotArgs << fr_CaseInsensitive << "-nospeedhacks";
SpeedHacks.SetTooltip("Use some speed-up shortcuts. These can "
"occasionally cause problems with certain ROMs");
Pack(SpeedHacks);
addOption(SpeedHacks);
SuperFX.Args << fr_CaseInsensitive << "-sfx" << "-superfx";
SuperFX.NotArgs << fr_CaseInsensitive << "-nosfx" << "-nosuperfx";
SuperFX.SetTooltip("Allow emulation of the SuperFX chip");
Pack(SuperFX);
addOption(SuperFX);
DSP1.Args << fr_CaseInsensitive << "-dsp1";
DSP1.NotArgs << fr_CaseInsensitive << "-nodsp1";
DSP1.SetTooltip("Allow emulation of the DSP1 chip");
Pack(DSP1);
addOption(DSP1);
Cycles.Args << fr_CaseInsensitive << "-cycles" << "-h";
Cycles.SetTooltip("The percent of CPU cycles to execute per scan line. Lower is faster, but too low may cause some ROMs not to work");
Pack(Cycles, 0, 1, 2, 2);
addOption(Cycles);
}
void s9x_CPU::Set9xVersion(float version)
{
DSP1.EnableIf(version >= 1.05);
}
void s9x_CPU::EventOccurred(fr_Event*e)
{
}
|
