52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
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#ifndef EMU_THREAD_H
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#define EMU_THREAD_H
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#include "common.h"
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/* gpSP doesn't have a top-level main loop that we can use, so instead we run it in its own thread
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* and switch between it and the main thread. Calling this function will block the current thread
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* and unblock the other.
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*
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* This function can be called from either the main or the emulation thread.
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*/
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void retro_switch_thread(void);
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/* Initialize the emulation thread and any related resources.
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*
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* Only call this function from the main thread.
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*/
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bool retro_init_emu_thread(bool dynarec, u32 cycles);
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/* Destroy the emulation thread and any related resources. Only call this after the emulation thread
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* has finished (or canceled) and joined.
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*
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* Only call this function from the main thread.
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*/
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void retro_deinit_emu_thread(void);
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/* Returns true if the emulation thread was initialized successfully.
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*
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* This function can be called from either the main or the emulation thread.
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*/
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bool retro_is_emu_thread_initialized(void);
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/* Join the emulation thread. The thread must have exited naturally or been canceled.
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*
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* Only call this function from the main thread.
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*/
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void retro_join_emu_thread(void);
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/* Cancel the emulation thread.
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*
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* Only call this function from the main thread.
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*/
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void retro_cancel_emu_thread(void);
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/* Returns true if the emulation thread has exited naturally.
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*
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* This function can be called from either the main or the emulation thread.
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*/
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bool retro_emu_thread_exited(void);
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#endif
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