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PicoDrive: Disable idle loop detection. Move rom to alloc_sealed. Set heap sizes.

This commit is contained in:
nattthebear 2017-07-03 10:50:24 -04:00
parent d1a9c41466
commit 5e54b896b7
4 changed files with 11 additions and 10 deletions
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10
BizHawk.Emulation.Cores/Consoles/Sega/PicoDrive/PicoDrive.cs
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@ -51,11 +51,11 @@ namespace BizHawk.Emulation.Cores.Consoles.Sega.PicoDrive
_core = PreInit<LibPicoDrive>(new PeRunnerOptions _core = PreInit<LibPicoDrive>(new PeRunnerOptions
{ {
Filename = "picodrive.wbx", Filename = "picodrive.wbx",
SbrkHeapSizeKB = 4096, SbrkHeapSizeKB = 64,
SealedHeapSizeKB = 4096, SealedHeapSizeKB = 18 * 1024,
InvisibleHeapSizeKB = 4096, InvisibleHeapSizeKB = 1024,
MmapHeapSizeKB = 65536, MmapHeapSizeKB = 4096,
PlainHeapSizeKB = 4096, PlainHeapSizeKB = 64,
}); });
if (has32xBios) if (has32xBios)

6
waterbox/picodrive/Makefile
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@ -6,7 +6,7 @@ CCFLAGS:=-I. \
-std=c99 -fomit-frame-pointer -fvisibility=hidden \ -std=c99 -fomit-frame-pointer -fvisibility=hidden \
-falign-functions=16 \ -falign-functions=16 \
-DLSB_FIRST -DNDEBUG -DEMU_F68K -D_USE_CZ80 \ -DLSB_FIRST -DNDEBUG -DEMU_F68K -D_USE_CZ80 \
-O0 -g -O3 -flto
TARGET = picodrive.wbx TARGET = picodrive.wbx
@ -31,8 +31,8 @@ $(TARGET).in: $(OBJS)
@$(CC) -o $@ $(LDFLAGS) $(CCFLAGS) $(OBJS) ../emulibc/libemuhost.so @$(CC) -o $@ $(LDFLAGS) $(CCFLAGS) $(OBJS) ../emulibc/libemuhost.so
$(TARGET): $(TARGET).in $(TARGET): $(TARGET).in
# strip $< -o $@ -R /4 -R /14 -R /29 -R /41 -R /55 -R /67 -R /78 -R /89 -R /104 strip $< -o $@ -R /4 -R /14 -R /29 -R /41 -R /55 -R /67 -R /78 -R /89 -R /104
cp $< $@ # cp $< $@
clean: clean:
rm -rf $(OBJ_DIR) rm -rf $(OBJ_DIR)

2
waterbox/picodrive/bizhawk.c
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@ -143,7 +143,7 @@ ECL_EXPORT int Init(int cd)
p32x_bios_m = TryLoadBios("32x.m"); p32x_bios_m = TryLoadBios("32x.m");
p32x_bios_s = TryLoadBios("32x.s"); p32x_bios_s = TryLoadBios("32x.s");
PicoOpt = POPT_EN_FM | POPT_EN_PSG | POPT_EN_Z80 | POPT_EN_STEREO | POPT_ACC_SPRITES | POPT_DIS_32C_BORDER | POPT_EN_MCD_PCM | POPT_EN_MCD_CDDA | POPT_EN_MCD_GFX | POPT_EN_32X | POPT_EN_PWM; PicoOpt = POPT_EN_FM | POPT_EN_PSG | POPT_EN_Z80 | POPT_EN_STEREO | POPT_ACC_SPRITES | POPT_DIS_32C_BORDER | POPT_EN_MCD_PCM | POPT_EN_MCD_CDDA | POPT_EN_MCD_GFX | POPT_EN_32X | POPT_EN_PWM | POPT_DIS_IDLE_DET;
PicoInit(); PicoInit();
if (cd) if (cd)

3
waterbox/picodrive/pico/cart.c
View File

@ -9,6 +9,7 @@
#include "pico_int.h" #include "pico_int.h"
#include <stdint.h> #include <stdint.h>
#include <emulibc.h>
static const uint32_t crc32tab[256] = { static const uint32_t crc32tab[256] = {
0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
@ -188,7 +189,7 @@ static unsigned char *PicoCartAlloc(int filesize, int is_sms)
rom_alloc_size += 4; // padding for out-of-bound exec protection rom_alloc_size += 4; // padding for out-of-bound exec protection
// Allocate space for the rom plus padding // Allocate space for the rom plus padding
rom = malloc(rom_alloc_size); rom = alloc_sealed(rom_alloc_size);
return rom; return rom;
} }