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hal: Specify fastcall entry points using the appropriate spec file flag. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2019-02-27 17:13:28 +01:00
parent 24721eccac
commit e22fda8463
2 changed files with 38 additions and 40 deletions
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60
dlls/hal/hal.c
View File

@ -35,19 +35,25 @@
WINE_DEFAULT_DEBUG_CHANNEL(ntoskrnl);
#ifdef __i386__
#define DEFINE_FASTCALL1_ENTRYPOINT( name ) \
__ASM_STDCALL_FUNC( name, 4, \
#define DEFINE_FASTCALL1_WRAPPER(func) \
__ASM_GLOBAL_FUNC( __fastcall_ ## func, \
"popl %eax\n\t" \
"pushl %ecx\n\t" \
"pushl %eax\n\t" \
"jmp " __ASM_NAME("__regs_") #name __ASM_STDCALL(4))
#define DEFINE_FASTCALL2_ENTRYPOINT( name ) \
__ASM_STDCALL_FUNC( name, 8, \
"jmp " __ASM_NAME(#func) __ASM_STDCALL(4) )
#define DEFINE_FASTCALL_WRAPPER(func,args) \
__ASM_GLOBAL_FUNC( __fastcall_ ## func, \
"popl %eax\n\t" \
"pushl %edx\n\t" \
"pushl %ecx\n\t" \
"pushl %eax\n\t" \
"jmp " __ASM_NAME("__regs_") #name __ASM_STDCALL(8))
"jmp " __ASM_NAME(#func) __ASM_STDCALL(args) )
#else
#define DEFINE_FASTCALL1_WRAPPER(func) /* nothing */
#define DEFINE_FASTCALL_WRAPPER(func,args) /* nothing */
#endif
#ifdef __i386__
extern void * WINAPI call_fastcall_func1( void *func, const void *a );
__ASM_STDCALL_FUNC( call_fastcall_func1, 8,
@ -66,30 +72,30 @@ __ASM_STDCALL_FUNC( call_fastcall_func2, 12,
extern void WINAPI ExAcquireFastMutexUnsafe( FAST_MUTEX * );
DEFINE_FASTCALL1_ENTRYPOINT( ExAcquireFastMutex )
void WINAPI DECLSPEC_HIDDEN __regs_ExAcquireFastMutex( FAST_MUTEX *mutex )
DEFINE_FASTCALL1_WRAPPER( ExAcquireFastMutex )
void WINAPI ExAcquireFastMutex( FAST_MUTEX *mutex )
{
call_fastcall_func1( ExAcquireFastMutexUnsafe, mutex );
}
extern void WINAPI ExReleaseFastMutexUnsafe( FAST_MUTEX * );
DEFINE_FASTCALL1_ENTRYPOINT( ExReleaseFastMutex )
void WINAPI DECLSPEC_HIDDEN __regs_ExReleaseFastMutex( FAST_MUTEX *mutex )
DEFINE_FASTCALL1_WRAPPER( ExReleaseFastMutex )
void WINAPI ExReleaseFastMutex( FAST_MUTEX *mutex )
{
call_fastcall_func1( ExReleaseFastMutexUnsafe, mutex );
}
DEFINE_FASTCALL1_ENTRYPOINT( ExTryToAcquireFastMutex )
BOOLEAN WINAPI DECLSPEC_HIDDEN __regs_ExTryToAcquireFastMutex( FAST_MUTEX *mutex )
DEFINE_FASTCALL1_WRAPPER( ExTryToAcquireFastMutex )
BOOLEAN WINAPI ExTryToAcquireFastMutex( FAST_MUTEX *mutex )
{
TRACE("mutex %p.\n", mutex);
return (InterlockedCompareExchange( &mutex->Count, 0, 1 ) == 1);
}
DEFINE_FASTCALL1_ENTRYPOINT( KfAcquireSpinLock )
KIRQL WINAPI DECLSPEC_HIDDEN __regs_KfAcquireSpinLock( KSPIN_LOCK *lock )
DEFINE_FASTCALL1_WRAPPER( KfAcquireSpinLock )
KIRQL WINAPI KfAcquireSpinLock( KSPIN_LOCK *lock )
{
KIRQL irql;
KeAcquireSpinLock( lock, &irql );
@ -103,8 +109,8 @@ void WINAPI KeAcquireSpinLock( KSPIN_LOCK *lock, KIRQL *irql )
*irql = 0;
}
DEFINE_FASTCALL2_ENTRYPOINT( KfReleaseSpinLock )
void WINAPI DECLSPEC_HIDDEN __regs_KfReleaseSpinLock( KSPIN_LOCK *lock, KIRQL irql )
DEFINE_FASTCALL_WRAPPER( KfReleaseSpinLock, 8 )
void WINAPI KfReleaseSpinLock( KSPIN_LOCK *lock, KIRQL irql )
{
KeReleaseSpinLock( lock, irql );
}
@ -117,39 +123,31 @@ void WINAPI KeReleaseSpinLock( KSPIN_LOCK *lock, KIRQL irql )
extern void WINAPI KeAcquireInStackQueuedSpinLockAtDpcLevel( KSPIN_LOCK *, KLOCK_QUEUE_HANDLE * );
DEFINE_FASTCALL2_ENTRYPOINT( KeAcquireInStackQueuedSpinLock )
void WINAPI DECLSPEC_HIDDEN __regs_KeAcquireInStackQueuedSpinLock( KSPIN_LOCK *lock, KLOCK_QUEUE_HANDLE *queue )
DEFINE_FASTCALL_WRAPPER( KeAcquireInStackQueuedSpinLock, 8 )
void WINAPI KeAcquireInStackQueuedSpinLock( KSPIN_LOCK *lock, KLOCK_QUEUE_HANDLE *queue )
{
call_fastcall_func2( KeAcquireInStackQueuedSpinLockAtDpcLevel, lock, queue );
}
extern void WINAPI KeReleaseInStackQueuedSpinLockFromDpcLevel( KLOCK_QUEUE_HANDLE * );
DEFINE_FASTCALL1_ENTRYPOINT( KeReleaseInStackQueuedSpinLock )
void WINAPI DECLSPEC_HIDDEN __regs_KeReleaseInStackQueuedSpinLock( KLOCK_QUEUE_HANDLE *queue )
DEFINE_FASTCALL1_WRAPPER( KeReleaseInStackQueuedSpinLock )
void WINAPI KeReleaseInStackQueuedSpinLock( KLOCK_QUEUE_HANDLE *queue )
{
call_fastcall_func1( KeReleaseInStackQueuedSpinLockFromDpcLevel, queue );
}
#endif /* __i386__ */
#if defined(__i386__) || defined(__arm__) || defined(__aarch64__)
#ifdef DEFINE_FASTCALL1_ENTRYPOINT
DEFINE_FASTCALL1_ENTRYPOINT( KfLowerIrql )
VOID WINAPI DECLSPEC_HIDDEN __regs_KfLowerIrql(KIRQL NewIrql)
#else
DEFINE_FASTCALL1_WRAPPER( KfLowerIrql )
VOID WINAPI KfLowerIrql(KIRQL NewIrql)
#endif
{
FIXME( "(%u) stub!\n", NewIrql );
}
#ifdef DEFINE_FASTCALL1_ENTRYPOINT
DEFINE_FASTCALL1_ENTRYPOINT( KfRaiseIrql )
KIRQL WINAPI DECLSPEC_HIDDEN __regs_KfRaiseIrql(KIRQL NewIrql)
#else
DEFINE_FASTCALL1_WRAPPER( KfRaiseIrql )
KIRQL WINAPI KfRaiseIrql(KIRQL NewIrql)
#endif
{
FIXME( "(%u) stub!\n", NewIrql );

18
dlls/hal/hal.spec
View File

@ -1,22 +1,22 @@
@ stdcall -arch=i386 -norelay ExAcquireFastMutex(ptr)
@ stdcall -arch=i386 -norelay ExReleaseFastMutex(ptr)
@ stdcall -arch=i386 -norelay ExTryToAcquireFastMutex(ptr)
@ stdcall -fastcall -arch=i386 ExAcquireFastMutex(ptr)
@ stdcall -fastcall -arch=i386 ExReleaseFastMutex(ptr)
@ stdcall -fastcall -arch=i386 ExTryToAcquireFastMutex(ptr)
@ stub HalClearSoftwareInterrupt
@ stub HalRequestSoftwareInterrupt
@ stub HalSystemVectorDispatchEntry
@ stdcall -arch=i386 -norelay KeAcquireInStackQueuedSpinLock(ptr ptr)
@ stdcall -fastcall -arch=i386 KeAcquireInStackQueuedSpinLock(ptr ptr)
@ stub KeAcquireInStackQueuedSpinLockRaiseToSynch
@ stub KeAcquireQueuedSpinLock
@ stub KeAcquireQueuedSpinLockRaiseToSynch
@ stub KeAcquireSpinLockRaiseToSynch
@ stdcall -arch=i386 -norelay KeReleaseInStackQueuedSpinLock(ptr)
@ stdcall -fastcall -arch=i386 KeReleaseInStackQueuedSpinLock(ptr)
@ stub KeReleaseQueuedSpinLock
@ stub KeTryToAcquireQueuedSpinLock
@ stub KeTryToAcquireQueuedSpinLockRaiseToSynch
@ stdcall -arch=i386 -norelay KfAcquireSpinLock(ptr)
@ stdcall -arch=arm,arm64,i386 -norelay KfLowerIrql(long)
@ stdcall -arch=arm,arm64,i386 -norelay KfRaiseIrql(long)
@ stdcall -arch=i386 -norelay KfReleaseSpinLock(ptr long)
@ stdcall -fastcall -arch=i386 KfAcquireSpinLock(ptr)
@ stdcall -fastcall -arch=arm,arm64,i386 KfLowerIrql(long)
@ stdcall -fastcall -arch=arm,arm64,i386 KfRaiseIrql(long)
@ stdcall -fastcall -arch=i386 KfReleaseSpinLock(ptr long)
@ stub HalAcquireDisplayOwnership
@ stub HalAdjustResourceList
@ stub HalAllProcessorsStarted