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Fix randomish crash with quicknes

This commit is contained in:
CasualPokePlayer 2024-05-29 11:55:51 -07:00
parent 1da8cb9bc1
commit db88753772
5 changed files with 59 additions and 69 deletions
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Assets/dll/libquicknes.dll
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71
quicknes/bizinterface.cpp
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@ -5,12 +5,10 @@
#include <jaffarCommon/serializers/contiguous.hpp>
#include <jaffarCommon/deserializers/contiguous.hpp>
#ifdef _MSC_VER
#define EXPORT extern "C" __declspec(dllexport)
#elif __MINGW32__
#define EXPORT extern "C" __declspec(dllexport) __attribute__((force_align_arg_pointer))
#ifdef _WIN32
#define QN_EXPORT extern "C" __declspec(dllexport)
#else
#define EXPORT extern "C" __attribute__((force_align_arg_pointer))
#define QN_EXPORT extern "C" __attribute__((visibility("default")))
#endif
// Relevant defines for video output
@ -19,7 +17,7 @@
#define DEFAULT_HEIGHT 240
EXPORT quickerNES::Emu *qn_new()
QN_EXPORT quickerNES::Emu *qn_new()
{
// Zero intialized emulator to make super sure no side effects from previous data remains
auto ptr = calloc(1, sizeof(quickerNES::Emu));
@ -32,31 +30,32 @@ EXPORT quickerNES::Emu *qn_new()
return e;
}
EXPORT void qn_delete(quickerNES::Emu *e)
QN_EXPORT void qn_delete(quickerNES::Emu *e)
{
free(e->get_pixels_base_ptr());
e->~Emu(); // make sure to explicitly call the dtor
free(e);
}
EXPORT const char *qn_loadines(quickerNES::Emu *e, const void *data, int length)
QN_EXPORT const char *qn_loadines(quickerNES::Emu *e, const void *data, int length)
{
e->load_ines((const uint8_t*)data);
return 0;
}
EXPORT const char *qn_set_sample_rate(quickerNES::Emu *e, int rate)
QN_EXPORT const char *qn_set_sample_rate(quickerNES::Emu *e, int rate)
{
const char *ret = e->set_sample_rate(rate);
if (!ret) e->set_equalizer(quickerNES::Emu::nes_eq);
return ret;
}
EXPORT const char *qn_emulate_frame(quickerNES::Emu *e, int pad1, int pad2)
QN_EXPORT const char *qn_emulate_frame(quickerNES::Emu *e, int pad1, int pad2)
{
return e->emulate_frame((uint32_t)pad1, (uint32_t)pad2);
}
EXPORT void qn_blit(quickerNES::Emu *e, int32_t *dest, const int32_t *colors, int cropleft, int croptop, int cropright, int cropbottom)
QN_EXPORT void qn_blit(quickerNES::Emu *e, int32_t *dest, const int32_t *colors, int cropleft, int croptop, int cropright, int cropbottom)
{
// what is the point of the 256 color bitmap and the dynamic color allocation to it?
// why not just render directly to a 512 color bitmap with static palette positions?
@ -81,17 +80,17 @@ EXPORT void qn_blit(quickerNES::Emu *e, int32_t *dest, const int32_t *colors, in
}
}
EXPORT const quickerNES::Emu::rgb_t *qn_get_default_colors()
QN_EXPORT const quickerNES::Emu::rgb_t *qn_get_default_colors()
{
return quickerNES::Emu::nes_colors;
}
EXPORT int qn_get_joypad_read_count(quickerNES::Emu *e)
QN_EXPORT int qn_get_joypad_read_count(quickerNES::Emu *e)
{
return e->get_joypad_read_count();
}
EXPORT void qn_get_audio_info(quickerNES::Emu *e, int *sample_count, int *chan_count)
QN_EXPORT void qn_get_audio_info(quickerNES::Emu *e, int *sample_count, int *chan_count)
{
if (sample_count)
*sample_count = e->frame().sample_count;
@ -99,17 +98,17 @@ EXPORT void qn_get_audio_info(quickerNES::Emu *e, int *sample_count, int *chan_c
*chan_count = e->frame().chan_count;
}
EXPORT int qn_read_audio(quickerNES::Emu *e, short *dest, int max_samples)
QN_EXPORT int qn_read_audio(quickerNES::Emu *e, short *dest, int max_samples)
{
return e->read_samples(dest, max_samples);
}
EXPORT void qn_reset(quickerNES::Emu *e, int hard)
QN_EXPORT void qn_reset(quickerNES::Emu *e, int hard)
{
e->reset(hard);
}
EXPORT const char *qn_state_size(quickerNES::Emu *e, int *size)
QN_EXPORT const char *qn_state_size(quickerNES::Emu *e, int *size)
{
jaffarCommon::serializer::Contiguous s;
e->serializeState(s);
@ -117,44 +116,44 @@ EXPORT const char *qn_state_size(quickerNES::Emu *e, int *size)
return 0;
}
EXPORT const char *qn_state_save(quickerNES::Emu *e, void *dest, int size)
QN_EXPORT const char *qn_state_save(quickerNES::Emu *e, void *dest, int size)
{
jaffarCommon::serializer::Contiguous s(dest, size);
e->serializeState(s);
return 0;
}
EXPORT const char *qn_state_load(quickerNES::Emu *e, const void *src, int size)
QN_EXPORT const char *qn_state_load(quickerNES::Emu *e, const void *src, int size)
{
jaffarCommon::deserializer::Contiguous d(src, size);
e->deserializeState(d);
return 0;
}
EXPORT int qn_has_battery_ram(quickerNES::Emu *e)
QN_EXPORT int qn_has_battery_ram(quickerNES::Emu *e)
{
return e->has_battery_ram();
}
EXPORT const char *qn_battery_ram_size(quickerNES::Emu *e, int *size)
QN_EXPORT const char *qn_battery_ram_size(quickerNES::Emu *e, int *size)
{
*size = e->get_high_mem_size();
return 0;
}
EXPORT const char *qn_battery_ram_save(quickerNES::Emu *e, void *dest, int size)
QN_EXPORT const char *qn_battery_ram_save(quickerNES::Emu *e, void *dest, int size)
{
memcpy(dest, e->high_mem(), size);
return 0;
}
EXPORT const char *qn_battery_ram_load(quickerNES::Emu *e, const void *src, int size)
QN_EXPORT const char *qn_battery_ram_load(quickerNES::Emu *e, const void *src, int size)
{
memcpy(e->high_mem(), src, size);
return 0;
}
EXPORT const char *qn_battery_ram_clear(quickerNES::Emu *e)
QN_EXPORT const char *qn_battery_ram_clear(quickerNES::Emu *e)
{
int size = 0;
qn_battery_ram_size(e, &size);
@ -162,12 +161,12 @@ EXPORT const char *qn_battery_ram_clear(quickerNES::Emu *e)
return 0;
}
EXPORT void qn_set_sprite_limit(quickerNES::Emu *e, int n)
QN_EXPORT void qn_set_sprite_limit(quickerNES::Emu *e, int n)
{
e->set_sprite_mode((quickerNES::Emu::sprite_mode_t)n);
}
EXPORT int qn_get_memory_area(quickerNES::Emu *e, int which, const void **data, int *size, int *writable, const char **name)
QN_EXPORT int qn_get_memory_area(quickerNES::Emu *e, int which, const void **data, int *size, int *writable, const char **name)
{
if (!data || !size || !writable || !name)
return 0;
@ -226,22 +225,22 @@ EXPORT int qn_get_memory_area(quickerNES::Emu *e, int which, const void **data,
}
}
EXPORT unsigned char qn_peek_prgbus(quickerNES::Emu *e, int addr)
QN_EXPORT unsigned char qn_peek_prgbus(quickerNES::Emu *e, int addr)
{
return e->peek_prg(addr & 0xffff);
}
EXPORT void qn_poke_prgbus(quickerNES::Emu *e, int addr, unsigned char val)
QN_EXPORT void qn_poke_prgbus(quickerNES::Emu *e, int addr, unsigned char val)
{
e->poke_prg(addr & 0xffff, val);
}
EXPORT void qn_get_cpuregs(quickerNES::Emu *e, unsigned int *dest)
QN_EXPORT void qn_get_cpuregs(quickerNES::Emu *e, unsigned int *dest)
{
e->get_regs(dest);
}
EXPORT const char *qn_get_mapper(quickerNES::Emu *e, int *number)
QN_EXPORT const char *qn_get_mapper(quickerNES::Emu *e, int *number)
{
int m = e->cart()->mapper_code();
if (number)
@ -306,33 +305,33 @@ EXPORT const char *qn_get_mapper(quickerNES::Emu *e, int *number)
}
}
EXPORT uint8_t qn_get_reg2000(quickerNES::Emu *e)
QN_EXPORT uint8_t qn_get_reg2000(quickerNES::Emu *e)
{
return e->get_ppu2000();
}
EXPORT uint8_t *qn_get_palmem(quickerNES::Emu *e)
QN_EXPORT uint8_t *qn_get_palmem(quickerNES::Emu *e)
{
return e->pal_mem();
}
EXPORT uint8_t *qn_get_oammem(quickerNES::Emu *e)
QN_EXPORT uint8_t *qn_get_oammem(quickerNES::Emu *e)
{
return e->pal_mem();
}
EXPORT uint8_t qn_peek_ppu(quickerNES::Emu *e, int addr)
QN_EXPORT uint8_t qn_peek_ppu(quickerNES::Emu *e, int addr)
{
return e->peek_ppu(addr);
}
EXPORT void qn_peek_ppubus(quickerNES::Emu *e, uint8_t *dest)
QN_EXPORT void qn_peek_ppubus(quickerNES::Emu *e, uint8_t *dest)
{
for (int i = 0; i < 0x3000; i++)
dest[i] = e->peek_ppu(i);
}
EXPORT void qn_set_tracecb(quickerNES::Emu *e, void (*cb)(unsigned int *dest))
QN_EXPORT void qn_set_tracecb(quickerNES::Emu *e, void (*cb)(unsigned int *dest))
{
e->set_tracecb(cb);
}

2
quicknes/core

@ -1 +1 @@
Subproject commit 74c1a73fe8baf08ed02b66248b9bf12b4a77076c
Subproject commit befc3c90a190b3657ffb244a7926c5f641ac82be

29
quicknes/make/Makefile
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@ -2,18 +2,9 @@ CXX = g++
RM = rm
CP = cp
MACHINE = $(shell $(CXX) -dumpmachine)
ifneq (,$(findstring i686,$(MACHINE)))
$(error 32 bit build no longer supported)
else ifneq (,$(findstring x86_64,$(MACHINE)))
ARCH = 64
else
$(error Unknown arch)
endif
CXXFLAGS_32 = -march=pentium4 -mtune=core2
CXXFLAGS_64 =
CXXFLAGS = -Wall -I../core/source/quickerNES/core/ -I../core/extern/jaffarCommon/include -D__INLINE__=inline -O3 -Wfatal-errors -Werror -fomit-frame-pointer -flto -D_GNU_SOURCE -D_QUICKERNES_DETECT_JOYPAD_READS -D_QUICKERNES_ENABLE_TRACEBACK_SUPPORT $(CXXFLAGS_$(ARCH))
CXXFLAGS = -I../core/source/quickerNES/core/ -I../core/extern/jaffarCommon/include -Wall -Wfatal-errors -Werror \
-std=c++20 -O3 -fomit-frame-pointer -flto -fvisibility=internal -fvisibility-inlines-hidden \
-D_GNU_SOURCE -D__INLINE__=inline -D_QUICKERNES_DETECT_JOYPAD_READS -D_QUICKERNES_ENABLE_TRACEBACK_SUPPORT
# TODO: include these as options in the Makefile
# -fprofile-generate
@ -26,12 +17,10 @@ else
TARGET = libquicknes.dll
endif
LDFLAGS_32 = -static -static-libgcc -static-libstdc++
LDFLAGS_64 =
LDFLAGS = -shared $(LDFLAGS_$(ARCH)) $(CXXFLAGS)
LDFLAGS = -shared -s $(CXXFLAGS)
DEST_64 = ../../Assets/dll
DESTCOPY_64 = ../../output/dll
DEST = ../../Assets/dll
DESTCOPY = ../../output/dll
SRCS = \
../core/source/quickerNES/core/apu/vrc7/emu2413_state.cpp \
@ -70,7 +59,7 @@ clean:
$(RM) -f $(TARGET)
install:
$(CP) $(TARGET) $(DEST_$(ARCH))
ifneq ("$(wildcard $(DESTCOPY_$(ARCH)))", "")
$(CP) $(TARGET) $(DESTCOPY_$(ARCH))
$(CP) $(TARGET) $(DEST)
ifneq ("$(wildcard $(DESTCOPY))", "")
$(CP) $(TARGET) $(DESTCOPY)
endif

2
quicknes/msvc/libquicknes.vcxproj
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@ -161,6 +161,7 @@
<AdditionalIncludeDirectories>$(ProjectDir)\..</AdditionalIncludeDirectories>
<PreprocessorDefinitions>_WINDLL;%(PreprocessorDefinitions);_QUICKERNES_DETECT_JOYPAD_READS;_QUICKERNES_ENABLE_TRACEBACK_SUPPORT;</PreprocessorDefinitions>
<MultiProcessorCompilation>true</MultiProcessorCompilation>
<LanguageStandard>stdcpp20</LanguageStandard>
</ClCompile>
<Link>
<GenerateDebugInformation>true</GenerateDebugInformation>
@ -180,6 +181,7 @@
<AdditionalIncludeDirectories>$(ProjectDir)\..</AdditionalIncludeDirectories>
<PreprocessorDefinitions>_WINDLL;%(PreprocessorDefinitions);_QUICKERNES_DETECT_JOYPAD_READS;_QUICKERNES_ENABLE_TRACEBACK_SUPPORT;</PreprocessorDefinitions>
<MultiProcessorCompilation>true</MultiProcessorCompilation>
<LanguageStandard>stdcpp20</LanguageStandard>
</ClCompile>
<Link>
<GenerateDebugInformation>true</GenerateDebugInformation>