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Finish handler #91

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Merged
fjtrujy merged 2 commits into from
Jan 10, 2025
Merged

Finish handler #91

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3f175d4
Create finish handler methods
fjtrujy Jan 7, 2025
2897eec
Enable LTO in gskit
fjtrujy Jan 8, 2025
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5 changes: 5 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,9 @@ set(INSTALL_PKGCONFIG_DIR "${GSKIT}/lib/pkgconfig" CACHE PATH "Installation dire
set(GSKIT_EXTERNAL_LIBS "")
set(GSKIT_EXTERNAL_INCLUDES "")

# Enable interprocedural optimization LTO
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)

set(CUR_GIT_TAG v0.0.0)
find_package(Git)
if(GIT_FOUND)
Expand Down Expand Up @@ -125,6 +128,8 @@ add_object_library_macros(GS_CORE_OBJS ee/gs/src/gsCore.c
gsKit_remove_vsync_handler
gsKit_add_hsync_handler
gsKit_remove_hsync_handler
gsKit_add_finish_handler
gsKit_remove_finish_handler
gsKit_clear
gsKit_set_scissor
gsKit_set_test
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6 changes: 6 additions & 0 deletions ee/gs/include/gsCore.h
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Expand Up @@ -152,6 +152,12 @@ int gsKit_add_hsync_handler(int (*hsync_callback)());
/// Removes a hsync interrupt handler
void gsKit_remove_hsync_handler(int callback_id);

/// Installs a finish interrupt handler
int gsKit_add_finish_handler(int (*finish_callback)());

/// Removes a finish interrupt handler
void gsKit_remove_finish_handler(int callback_id);

/// Sets gsGlobal->EvenOrOdd depending on current field drawing
void gsKit_get_field(GSGLOBAL *gsGlobal);

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28 changes: 28 additions & 0 deletions ee/gs/src/gsCore.c
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Expand Up @@ -252,6 +252,34 @@ void gsKit_remove_hsync_handler(int callback_id)
}
#endif

#if F_gsKit_add_finish_handler
int gsKit_add_finish_handler(int (*finish_callback)())
{
int callback_id;

DIntr();
callback_id = AddIntcHandler(INTC_GS, finish_callback, 0);
EnableIntc(INTC_GS);
// Unmask Finish interrupt
GsPutIMR(GsGetIMR() & ~0x0200);
EIntr();

return callback_id;
}
#endif

#if F_gsKit_remove_finish_handler
void gsKit_remove_finish_handler(int callback_id)
{
DIntr();
// Mask HSync interrupt
GsPutIMR(GsGetIMR() | 0x0200);
DisableIntc(INTC_GS);
RemoveIntcHandler(INTC_GS, callback_id);
EIntr();
}
#endif

#if F_gsKit_clear
#define MIN(X, Y) (((X) < (Y)) ? (X) : (Y))
void gsKit_clear(GSGLOBAL *gsGlobal, u64 color)
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