Driver for the Tundra Tsi148 pci-vme bridge. More...

#include <stdint.h>
#include <bsp/vme_am_defs.h>

Macros
#define	VME_MODE_PREFETCH_ENABLE VME_AM_IS_MEMORY

#define	_LD_VME_MODE_PREFETCHSZ 24

#define	VME_MODE_PREFETCH_SIZE(x) (((x)&3)<<_LD_VME_MODE_PREFETCHSZ)

#define	VME_MODE_MATCH_MASK (3<<30)

#define	VME_MODE_EXACT_MATCH (2<<30) /* all bits must match */

#define	VME_MODE_AS_MATCH (1<<30) /* only A16/24/32 must match */

#define	TSI_VEAT_VES (1<<31)

#define	TSI_VEAT_VEOF (1<<30)

#define	TSI_VEAT_VESCL (1<<29)

#define	TSI_VEAT_2eOT (1<<21)

#define	TSI_VEAT_2eST (1<<20)

#define	TSI_VEAT_BERR (1<<19)

#define	TSI_VEAT_LWORD (1<<18)

#define	TSI_VEAT_WRITE (1<<17)

#define	TSI_VEAT_IACK (1<<16)

#define	TSI_VEAT_DS1 (1<<15)

#define	TSI_VEAT_DS0 (1<<14)

#define	TSI_VEAT_AM(v) (((v)>>8)&63)

#define	TSI_VEAT_XAM(v) ((v)&255)

#define	TSI_DMA_INT_VEC 257

#define	TSI_LERR_INT_VEC 258

#define	TSI_VERR_INT_VEC 259

#define	TSI_VME_SW_IACK_INT_VEC 261

#define	TSI_SYSFAIL_INT_VEC 263

#define	TSI_ACFAIL_INT_VEC 264

#define	TSI_MBOX0_INT_VEC 265

#define	TSI_MBOX1_INT_VEC 266

#define	TSI_MBOX2_INT_VEC 267

#define	TSI_MBOX3_INT_VEC 268

#define	TSI_LM0_INT_VEC 269

#define	TSI_LM1_INT_VEC 270

#define	TSI_LM2_INT_VEC 271

#define	TSI_LM3_INT_VEC 272

#define	TSI_VIES_INT_VEC 273

#define	TSI_DMA1_INT_VEC 274

#define	TSI_NUM_INT_VECS 275

Typedefs
typedef volatile uint32_t	BERegister

typedef void(*	VmeTsi148ISR) (void *usrArg, unsigned long vector)

Functions
int	vmeTsi148FindPciBase (int instance, BERegister **pbase)

int	vmeTsi148InitInstance (unsigned instance)

int	vmeTsi148Init (void)

void	vmeTsi148ResetXX (BERegister *base)

void	vmeTsi148Reset (void)

void	vmeTsi148ResetBusXX (BERegister *base)

void	vmeTsi148ResetBus (void)

int	vmeTsi148OutboundPortCfgXX (BERegister *base, unsigned long port, unsigned long address_space, unsigned long vme_address, unsigned long pci_address, unsigned long length)

int	vmeTsi148OutboundPortCfg (unsigned long port, unsigned long address_space, unsigned long vme_address, unsigned long pci_address, unsigned long length)

int	vmeTsi148InboundPortCfgXX (BERegister *base, unsigned long port, unsigned long address_space, unsigned long vme_address, unsigned long pci_address, unsigned long length)

int	vmeTsi148InboundPortCfg (unsigned long port, unsigned long address_space, unsigned long vme_address, unsigned long pci_address, unsigned long length)

int	vmeTsi148XlateAddrXX (BERegister base, int outbound, int reverse, unsigned long as, unsigned long aIn, unsigned long paOut)

int	vmeTsi148XlateAddr (int outbound, int reverse, unsigned long as, unsigned long aIn, unsigned long *paOut)

void	vmeTsi148DisableAllInboundPortsXX (BERegister *base)

void	vmeTsi148DisableAllInboundPorts (void)

void	vmeTsi148DisableAllOutboundPortsXX (BERegister *base)

void	vmeTsi148DisableAllOutboundPorts (void)

unsigned long	vmeTsi148ClearVMEBusErrorsXX (BERegister base, uint32_t paddr)

unsigned long	vmeTsi148ClearVMEBusErrors (uint32_t *paddr)

int	vmeTsi148MapCRGXX (BERegister *base, uint32_t vme_base, uint32_t address_space)

int	vmeTsi148MapCRG (uint32_t vme_base, uint32_t address_space)

int	vmeTsi148InstallISR (unsigned long vector, VmeTsi148ISR handler, void *usrArg)

int	vmeTsi148RemoveISR (unsigned long vector, VmeTsi148ISR handler, void *usrArg)

VmeTsi148ISR	vmeTsi148ISRGet (unsigned long vector, void **parg)

int	vmeTsi148IntEnable (unsigned int level)

int	vmeTsi148IntDisable (unsigned int level)

int	vmeTsi148IntIsEnabled (unsigned int level)

int	vmeTsi148SetIackWidth (int level, int width)

int	vmeTsi148IntRoute (unsigned int level, unsigned int pin)

int	vmeTsi148IntRaiseXX (BERegister *base, int level, unsigned vector)

int	vmeTsi148IntRaise (int level, unsigned vector)

int	vmeTsi148IntLoopbackTst (int level, unsigned vector)

Detailed Description

Driver for the Tundra Tsi148 pci-vme bridge.

Macros

Typedefs

Functions

Detailed Description