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BizHawk
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pizza: add lag/polling support

This commit is contained in:
nattthebear 2017-06-24 09:38:03 -04:00
parent e81d269fbe
commit 6637e0a53f
6 changed files with 17 additions and 5 deletions
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3
BizHawk.Client.ApiHawk/Classes/BizHawkSystemIdToCoreSystemEnumConverter.cs
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@ -102,7 +102,8 @@ namespace BizHawk.Client.ApiHawk
case "VB": case "VB":
case "NGP": case "NGP":
case "DNGP": case "DNGP":
case "O2": case "O2":
case "SGB":
return 0; // like I give a shit return 0; // like I give a shit
default: default:

6
BizHawk.Emulation.Cores/Consoles/Nintendo/Gameboy/Pizza.cs
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@ -21,12 +21,12 @@ namespace BizHawk.Emulation.Cores.Consoles.Nintendo.Gameboy
public Pizza(byte[] rom, CoreComm comm) public Pizza(byte[] rom, CoreComm comm)
:base(comm, new Configuration :base(comm, new Configuration
{ {
DefaultWidth = 160, DefaultWidth = 256,
DefaultHeight = 144, DefaultHeight = 224,
MaxWidth = 256, MaxWidth = 256,
MaxHeight = 224, MaxHeight = 224,
MaxSamples = 1024, MaxSamples = 1024,
SystemId = "GB", SystemId = "SGB",
DefaultFpsNumerator = TICKSPERSECOND, DefaultFpsNumerator = TICKSPERSECOND,
DefaultFpsDenominator = TICKSPERFRAME DefaultFpsDenominator = TICKSPERFRAME
}) })

4
waterbox/pizza/lib/global.c
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@ -29,6 +29,8 @@ char global_cpu_double_speed;
char global_debug; char global_debug;
char global_rumble; char global_rumble;
char global_window; // if true, show window char global_window; // if true, show window
int global_lagged;
void (*global_input_callback)(void);
void global_init() void global_init()
{ {
@ -38,5 +40,7 @@ void global_init()
global_sgb = 0; global_sgb = 0;
global_cpu_double_speed = 0; global_cpu_double_speed = 0;
global_rumble = 0; global_rumble = 0;
global_lagged = 0;
global_input_callback = NULL;
sprintf(global_cart_name, "NOCARTIRDGE"); sprintf(global_cart_name, "NOCARTIRDGE");
} }

2
waterbox/pizza/lib/global.h
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@ -28,6 +28,8 @@ extern char global_sgb;
extern char global_cpu_double_speed; extern char global_cpu_double_speed;
extern char global_rumble; extern char global_rumble;
extern char global_cart_name[256]; extern char global_cart_name[256];
extern int global_lagged;
extern void (*global_input_callback)(void);
/* prototypes */ /* prototypes */
void global_init(); void global_init();

3
waterbox/pizza/lib/mmu.c
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@ -250,6 +250,9 @@ uint8_t mmu_read(uint16_t a)
/* joypad reading */ /* joypad reading */
case 0xFF00: case 0xFF00:
global_lagged = 0;
if (global_input_callback)
global_input_callback();
return global_sgb ? sgb_read_ff00(cycles.sampleclock) : input_get_keys(mmu.memory[a]); return global_sgb ? sgb_read_ff00(cycles.sampleclock) : input_get_keys(mmu.memory[a]);
/* CGB HDMA transfer */ /* CGB HDMA transfer */

4
waterbox/pizza/pizza.c
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@ -106,6 +106,7 @@ EXPORT void FrameAdvance(MyFrameInfo *frame)
else else
input_set_keys(frame->Keys); input_set_keys(frame->Keys);
current_vbuff = frame->VideoBuffer; current_vbuff = frame->VideoBuffer;
global_lagged = 1;
uint64_t current = cycles.sampleclock; uint64_t current = cycles.sampleclock;
uint64_t target = current + 35112 - overflow; uint64_t target = current + 35112 - overflow;
@ -125,6 +126,7 @@ EXPORT void FrameAdvance(MyFrameInfo *frame)
frame->Width = 160; frame->Width = 160;
frame->Height = 144; frame->Height = 144;
} }
frame->Lagged = global_lagged;
current_vbuff = NULL; current_vbuff = NULL;
} }
@ -135,7 +137,7 @@ EXPORT int IsCGB(void)
EXPORT void SetInputCallback(void (*callback)(void)) EXPORT void SetInputCallback(void (*callback)(void))
{ {
// TODO global_input_callback = callback;
} }
EXPORT void GetMemoryAreas(MemoryArea *m) EXPORT void GetMemoryAreas(MemoryArea *m)