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450a4db341
git-svn-id: file:///Volumes/Transfer/gigaleak_20231201/2020-09-30%20-%20paladin.7z/paladin/ctr_firmware@88 b871894f-2f95-9b40-918c-086798483c85
135 lines
4.4 KiB
C
135 lines
4.4 KiB
C
/*---------------------------------------------------------------------------*
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Project: CtrBrom - OS - include
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File: interrupt.h
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Copyright 2008 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Date:: $
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$Rev$
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$Author$
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*---------------------------------------------------------------------------*/
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#ifndef BROM_OS_INTERRUPT_H_
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#define BROM_OS_INTERRUPT_H_
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#include <brom/os/common/interrupt_common.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define OS_IDR_CPU0_TARGET_ENABLE HW_IDR_CPU0_TARGET_ENABLE
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#define OS_IDR_INTR_PRIO_DEFAULT 8 // Interrupt priority default (0-15)
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extern OSIntrFunction osIntrTable[OS_INTR_ID_NUM];
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OSIntrID i_osReadHighestPendingInterruptRegister( void );
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OSIntrID i_osReadInterruptAcknowledgeRegister( void );
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/*---------------------------------------------------------------------------*
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Name: osInitInterrupts
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Description: Initialize Interrupts
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Arguments: None
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Returns: None
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*---------------------------------------------------------------------------*/
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void osInitInterrupt( void );
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/*---------------------------------------------------------------------------*
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Name: osEnableInterruptID
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Description: set Interrupt Set Enable Register
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Arguments: Interrupt Distributor ID
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Returns: TRUE if last state is pending
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*---------------------------------------------------------------------------*/
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BOOL osEnableInterruptID( OSIntrID id );
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/*---------------------------------------------------------------------------*
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Name: osDisableInterruptID
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Description: set Interrupt Clear Enable Register
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Arguments: Interrupt Distributor ID
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Returns: TRUE if last state is pending
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*---------------------------------------------------------------------------*/
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BOOL osDisableInterruptID( OSIntrID id );
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/*---------------------------------------------------------------------------*
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Name: osRestoreInterruptID
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Description: set Interrupt Clear Enable Register
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Arguments: id : Interrupt Distributor ID
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state : state whether interrupt is enabled
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Returns: TRUE if last state is enabled
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*---------------------------------------------------------------------------*/
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BOOL osRestoreInterruptID( OSIntrID id, BOOL state );
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/*---------------------------------------------------------------------------*
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Name: osSetInterruptPending
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Description: set Interrupt Set Pending Register
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Arguments: Interrupt Distributor ID
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Returns: TRUE if last state is pending
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*---------------------------------------------------------------------------*/
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BOOL osSetInterruptPending( OSIntrID id );
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/*---------------------------------------------------------------------------*
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Name: osClearInterruptPending
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Description: set Interrupt Clear Pending Register
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Arguments: Interrupt Distributor ID
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Returns: TRUE if last state is pending
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*---------------------------------------------------------------------------*/
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BOOL osClearInterruptPending( OSIntrID id );
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/*---------------------------------------------------------------------------*
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Name: osRestoreInterruptPending
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Description: restore Interrupt Pending
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Arguments: id : Interrupt Distributor ID
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state : state whether interrupt is enabled
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Returns: TRUE if last state is pending
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*---------------------------------------------------------------------------*/
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BOOL osRestoreInterruptPending( OSIntrID id, BOOL state );
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/*---------------------------------------------------------------------------*
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Name: osSetEndOfInterruptRegister
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Description: set ID to End of Interrupt Register
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change state to Inactive.
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Arguments: Interrupt Distributor ID
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Returns: None
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*---------------------------------------------------------------------------*/
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void osSetEndOfInterruptRegister( OSIntrID id );
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // BROM_OS_INTERRUPT_H_
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