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69e10db83e
Use the futex-based implementation of QemuEvent on Windows to remove code duplication and remove the overhead of event object construction and destruction. Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Link: https://lore.kernel.org/r/20250526-event-v4-6-5b784cc8e1de@daynix.com Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
41 lines
686 B
C
41 lines
686 B
C
#ifndef QEMU_THREAD_WIN32_H
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#define QEMU_THREAD_WIN32_H
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#include <windows.h>
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struct QemuMutex {
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SRWLOCK lock;
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#ifdef CONFIG_DEBUG_MUTEX
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const char *file;
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int line;
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#endif
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bool initialized;
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};
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typedef struct QemuRecMutex QemuRecMutex;
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struct QemuRecMutex {
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CRITICAL_SECTION lock;
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bool initialized;
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};
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struct QemuCond {
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CONDITION_VARIABLE var;
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bool initialized;
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};
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struct QemuSemaphore {
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HANDLE sema;
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bool initialized;
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};
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typedef struct QemuThreadData QemuThreadData;
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struct QemuThread {
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QemuThreadData *data;
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unsigned tid;
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};
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/* Only valid for joinable threads. */
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HANDLE qemu_thread_get_handle(struct QemuThread *thread);
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#endif
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