xt-sys/exectos
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Implement KeInitializeSpinLock() routine
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This commit is contained in:
Rafal Kupiec 2023-02-16 18:34:46 +01:00
parent b2456fd18a
commit 98884516a1
Signed by: belliash
GPG Key ID: 4E829243E0CFE6B4
3 changed files with 33 additions and 0 deletions
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4
sdk/xtdk/kefuncs.h
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@ -16,6 +16,10 @@
/* Kernel services routines forward references */ /* Kernel services routines forward references */
XTAPI
VOID
KeInitializeSpinLock(IN PKSPIN_LOCK SpinLock);
XTAPI XTAPI
VOID VOID
KeInitializeTimer(OUT PKTIMER Timer); KeInitializeTimer(OUT PKTIMER Timer);

1
xtoskrnl/CMakeLists.txt
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@ -18,6 +18,7 @@ list(APPEND XTOSKRNL_SOURCE
${XTOSKRNL_SOURCE_DIR}/hl/${ARCH}/ioport.c ${XTOSKRNL_SOURCE_DIR}/hl/${ARCH}/ioport.c
${XTOSKRNL_SOURCE_DIR}/ke/globals.c ${XTOSKRNL_SOURCE_DIR}/ke/globals.c
${XTOSKRNL_SOURCE_DIR}/ke/krnlinit.c ${XTOSKRNL_SOURCE_DIR}/ke/krnlinit.c
${XTOSKRNL_SOURCE_DIR}/ke/spinlock.c
${XTOSKRNL_SOURCE_DIR}/ke/timer.c ${XTOSKRNL_SOURCE_DIR}/ke/timer.c
${XTOSKRNL_SOURCE_DIR}/ke/${ARCH}/krnlinit.c ${XTOSKRNL_SOURCE_DIR}/ke/${ARCH}/krnlinit.c
${XTOSKRNL_SOURCE_DIR}/ke/${ARCH}/proc.c ${XTOSKRNL_SOURCE_DIR}/ke/${ARCH}/proc.c

28
xtoskrnl/ke/spinlock.c Normal file
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@ -0,0 +1,28 @@
/**
* PROJECT: ExectOS
* COPYRIGHT: See COPYING.md in the top level directory
* FILE: xtoskrnl/ke/spinlock.c
* DESCRIPTION: Spinlocks support
* DEVELOPERS: Rafal Kupiec <belliash@codingworkshop.eu.org>
*/
#include <xtos.h>
/**
* Initializes a spinlock.
*
* @param SpinLock
* Supplies a pointer to a kernel spin lock.
*
* @return This routine does not return any value.
*
* @since NT 3.5
*/
XTAPI
VOID
KeInitializeSpinLock(IN PKSPIN_LOCK SpinLock)
{
/* Zero initialize spinlock */
*SpinLock = 0;
}