lxutil.c File Reference

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Functions
	MALLOC_DEFINE (M_PMC_MMAL, "agtiapi_MemAlloc malloc", "allocated from agtiapi_MemAlloc as simple malloc case")
STATIC void	agtiapi_DelayMSec (U32 MiliSeconds)
STATIC agBOOLEAN	agtiapi_typhAlloc (ag_card_info_t *thisCardInst)
STATIC agBOOLEAN	agtiapi_InitResource (ag_card_info_t *thisCardInst)
STATIC int	agtiapi_ScopeDMARes (ag_card_info_t *thisCardInst)
STATIC void	agtiapi_ReleasePCIMem (ag_card_info_t *pCardInfo)
STATIC agBOOLEAN	agtiapi_MemAlloc (ag_card_info_t *thisCardInst, void **VirtAlloc, vm_paddr_t *pDmaAddr, void **VirtAddr, U32 *pPhysAddrUp, U32 *pPhysAddrLow, U32 MemSize, U32 Type, U32 Align)
STATIC void	agtiapi_MemFree (ag_card_info_t *pCardInfo)
STATIC int	agtiapi_ProbeCard (device_t dev, ag_card_info_t *thisCardInst, int thisCard)

Function Documentation

agtiapi_DelayMSec()

STATIC void agtiapi_DelayMSec

(

U32

MiliSeconds

)

Definition at line 44 of file lxutil.c.

Referenced by agtiapi_CheckCB(), agtiapi_DiscoverTgt(), and agtiapi_InitCardHW().

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agtiapi_InitResource()

STATIC agBOOLEAN agtiapi_InitResource

(

ag_card_info_t *

thisCardInst

)

Definition at line 131 of file lxutil.c.

References agNULL, AGTIAPI_64BIT_ALIGN, AGTIAPI_FAIL, AGTIAPI_INITIATOR, agtiapi_MemAlloc(), AGTIAPI_PRINTK, AGTIAPI_SUCCESS, agtiapi_typhAlloc(), tiMem::alignment, BIT, _ag_card_info::cacheIndex, tiLoLevelMem::count, tiInitiatorMem::count, _ag_card_info::dmaIndex, _ag_dma_addr::dmaPhysAddr, _ag_dma_addr::dmaVirtAddr, agtiapi_softc::flags, tiInitiatorResource::initiatorMem, tiInitiatorResource::initiatorOption, tiLoLevelResource::loLevelMem, tiLoLevelResource::loLevelOption, tiLoLevelMem::mem, _ag_dma_addr::memSize, NULL, _ag_card_info::pCard, tiLoLevelOption::pciFunctionNumber, _ag_card_info::pciMemBase, _ag_card_info::pciMemSize, _ag_card_info::pciMemVirtAddr, _ag_card_info::pPCIDev, tiInitiatorMem::tdCachedMem, tiTdSharedMem::tdSharedCachedMem1, TI_CACHED_DMA_MEM, TI_CACHED_MEM, TI_DMA_MEM, TI_DMA_MEM_CHIP, _ag_card_info::tiCachedMem, _ag_card_info::tiDmaMem, _ag_resource_info::tiInitiatorResource, _ag_resource_info::tiLoLevelResource, _ag_card_info::tiRscInfo, _ag_resource_info::tiSharedMem, tiMem::totalLength, _ag_dma_addr::type, tiMem::type, agtiapi_softc::typh_busaddr, agtiapi_softc::typhn, USEC_PER_TICK, tiLoLevelOption::usecsPerTick, tiInitiatorOption::usecsPerTick, and tiMem::virtPtr.

Referenced by agtiapi_attach().

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agtiapi_MemAlloc()

STATIC agBOOLEAN agtiapi_MemAlloc	(	ag_card_info_t *	thisCardInst,
		void **	VirtAlloc,
		vm_paddr_t *	pDmaAddr,
		void **	VirtAddr,
		U32 *	pPhysAddrUp,
		U32 *	pPhysAddrLow,
		U32	MemSize,
		U32	Type,
		U32	Align
	)

Definition at line 623 of file lxutil.c.

References AGTIAPI_FAIL, AGTIAPI_PRINTK, AGTIAPI_SUCCESS, BIT, HIGH_32_BITS, LOW_32_BITS, _ag_card_info::pCard, TI_CACHED_MEM, agtiapi_softc::typh_busaddr, agtiapi_softc::typh_mem, agtiapi_softc::typhIdx, and agtiapi_softc::tyPhsIx.

Referenced by agtiapi_InitResource().

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agtiapi_MemFree()

STATIC void agtiapi_MemFree

(

ag_card_info_t *

pCardInfo

)

Definition at line 686 of file lxutil.c.

References AGTIAPI_PRINTK, _ag_card_info::cacheIndex, NULL, _ag_card_info::pCard, agtiapi_softc::pCardInfo, _ag_card_info::tiCachedMem, agtiapi_softc::typh_busaddr, agtiapi_softc::typh_dmat, agtiapi_softc::typh_mapp, and agtiapi_softc::typh_mem.

Referenced by agtiapi_ReleaseHBA().

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agtiapi_ProbeCard()

STATIC int agtiapi_ProbeCard	(	device_t	dev,
		ag_card_info_t *	thisCardInst,
		int	thisCard
	)

Definition at line 755 of file lxutil.c.

References ag_card_names, ag_card_type, agCardInfoList, AGTIAPI_PRINTK, _ag_card_info::cardID, _ag_card_info::cardIdIndex, _ag_card_id::cardNameIndex, _ag_card_info::cardNameIndex, COUNT, and _ag_card_info::pPCIDev.

Referenced by agtiapi_probe().

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agtiapi_ReleasePCIMem()

STATIC void agtiapi_ReleasePCIMem

(

ag_card_info_t *

pCardInfo

)

Definition at line 587 of file lxutil.c.

References NULL, and _ag_card_info::pPCIDev.

Referenced by agtiapi_ReleaseHBA().

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agtiapi_ScopeDMARes()

STATIC int agtiapi_ScopeDMARes

(

ag_card_info_t *

thisCardInst

)

Definition at line 491 of file lxutil.c.

References AGTIAPI_64BIT_ALIGN, AGTIAPI_PRINTK, tiMem::alignment, BIT, _ag_card_info::cacheIndex, tiLoLevelMem::count, tiLoLevelResource::loLevelMem, tiLoLevelMem::mem, _ag_card_info::pCard, tiTdSharedMem::tdSharedCachedMem1, TI_CACHED_DMA_MEM, TI_CACHED_MEM, TI_DMA_MEM, _ag_card_info::tiCachedMem, _ag_resource_info::tiLoLevelResource, _ag_card_info::tiRscInfo, _ag_resource_info::tiSharedMem, tiMem::totalLength, tiMem::type, and agtiapi_softc::typhn.

Referenced by agtiapi_attach().

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agtiapi_typhAlloc()

STATIC agBOOLEAN agtiapi_typhAlloc

(

ag_card_info_t *

thisCardInst

)

Definition at line 61 of file lxutil.c.

References AGTIAPI_FAIL, agtiapi_MemoryCB(), AGTIAPI_SUCCESS, agtiapi_softc::my_dev, NULL, _ag_card_info::pCard, agtiapi_softc::typh_busaddr, agtiapi_softc::typh_dmat, agtiapi_softc::typh_mapp, agtiapi_softc::typh_mem, agtiapi_softc::typhIdx, agtiapi_softc::typhn, and agtiapi_softc::tyPhsIx.

Referenced by agtiapi_InitResource().

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MALLOC_DEFINE()

MALLOC_DEFINE	(	M_PMC_MMAL	,
		"agtiapi_MemAlloc malloc"	,
		"allocated from agtiapi_MemAlloc as simple malloc case"
	)