xnandpsu.h File Reference

#include "xil_types.h"
#include <string.h>
#include "xstatus.h"
#include "xil_assert.h"
#include "xnandpsu_hw.h"
#include "xnandpsu_onfi.h"
#include "xil_cache.h"

Go to the source code of this file.

Data Structures
struct	XNandPsu_Config
struct	XNandPsu_BbtDesc
struct	XNandPsu_BadBlockPattern
struct	XNandPsu_Geometry
struct	XNandPsu_Features
struct	XNandPsu_EccMatrix
struct	XNandPsu_EccCfg
struct	XNandPsu

Macros
#define	XNANDPSU_H
#define	XNANDPSU_DEBUG
#define	XNANDPSU_MAX_TARGETS   1U
#define	XNANDPSU_MAX_PKT_SIZE   0x7FFU
#define	XNANDPSU_MAX_PKT_COUNT   0xFFFU
#define	XNANDPSU_PAGE_SIZE_512   512U
#define	XNANDPSU_PAGE_SIZE_2K   2048U
#define	XNANDPSU_PAGE_SIZE_4K   4096U
#define	XNANDPSU_PAGE_SIZE_8K   8192U
#define	XNANDPSU_PAGE_SIZE_16K   16384U
#define	XNANDPSU_PAGE_SIZE_1K_16BIT   1024U
#define	XNANDPSU_MAX_PAGE_SIZE   16384U
#define	XNANDPSU_HAMMING   0x1U
#define	XNANDPSU_BCH   0x2U
#define	XNANDPSU_MAX_BLOCKS   16384U
#define	XNANDPSU_MAX_SPARE_SIZE   0x800U
#define	XNANDPSU_MAX_LUNS   8U
#define	XNANDPSU_MAX_PAGES_PER_BLOCK   512U
#define	XNANDPSU_INTR_POLL_TIMEOUT   0xF000000U
#define	XNANDPSU_SDR_CLK   ((u16)100U * (u16)1000U * (u16)1000U)
#define	XNANDPSU_NVDDR_CLK_0   ((u16)20U * (u16)1000U * (u16)1000U)
#define	XNANDPSU_NVDDR_CLK_1   ((u16)33U * (u16)1000U * (u16)1000U)
#define	XNANDPSU_NVDDR_CLK_2   ((u16)50U * (u16)1000U * (u16)1000U)
#define	XNANDPSU_NVDDR_CLK_3   ((u16)66U * (u16)1000U * (u16)1000U)
#define	XNANDPSU_NVDDR_CLK_4   ((u16)83U * (u16)1000U * (u16)1000U)
#define	XNANDPSU_NVDDR_CLK_5   ((u16)100U * (u16)1000U * (u16)1000U)
#define	XNANDPSU_MAX_TIMING_MODE   5
#define	XNandPsu_SetBits(InstancePtr, RegOffset, BitMask)
#define	XNandPsu_ClrBits(InstancePtr, RegOffset, BitMask)
#define	XNandPsu_ReadModifyWrite(InstancePtr, RegOffset, Mask, Value)
#define	XNandPsu_IntrSigEnable(InstancePtr, Mask)
#define	XNandPsu_IntrSigClear(InstancePtr, Mask)
#define	XNandPsu_IntrStsEnable(InstancePtr, Mask)
#define	IS_ONFI(Buff)

Enumerations
enum	XNandPsu_DataInterface { XNANDPSU_SDR = 0U , XNANDPSU_NVDDR }
enum	XNandPsu_TimingMode {   XNANDPSU_SDR0 = 0U , XNANDPSU_SDR1 , XNANDPSU_SDR2 , XNANDPSU_SDR3 ,   XNANDPSU_SDR4 , XNANDPSU_SDR5 , XNANDPSU_NVDDR0 , XNANDPSU_NVDDR1 ,   XNANDPSU_NVDDR2 , XNANDPSU_NVDDR3 , XNANDPSU_NVDDR4 , XNANDPSU_NVDDR5 }
enum	XNandPsu_SWMode { XNANDPSU_POLLING = 0 , XNANDPSU_INTERRUPT }
enum	XNandPsu_DmaMode { XNANDPSU_PIO = 0 , XNANDPSU_SDMA , XNANDPSU_MDMA }
enum	XNandPsu_EccMode { XNANDPSU_NONE = 0 , XNANDPSU_HWECC , XNANDPSU_EZNAND , XNANDPSU_ONDIE }

Functions
s32	XNandPsu_CfgInitialize (XNandPsu *InstancePtr, XNandPsu_Config *ConfigPtr, u32 EffectiveAddr)
s32	XNandPsu_Erase (XNandPsu *InstancePtr, u64 Offset, u64 Length)
s32	XNandPsu_Write (XNandPsu *InstancePtr, u64 Offset, u64 Length, u8 *SrcBuf)
s32	XNandPsu_Read (XNandPsu *InstancePtr, u64 Offset, u64 Length, u8 *DestBuf)
s32	XNandPsu_EraseBlock (XNandPsu *InstancePtr, u32 Target, u32 Block)
s32	XNandPsu_WriteSpareBytes (XNandPsu *InstancePtr, u32 Page, u8 *Buf)
s32	XNandPsu_ReadSpareBytes (XNandPsu *InstancePtr, u32 Page, u8 *Buf)
s32	XNandPsu_ChangeTimingMode (XNandPsu *InstancePtr, XNandPsu_DataInterface NewIntf, XNandPsu_TimingMode NewMode)
s32	XNandPsu_GetFeature (XNandPsu *InstancePtr, u32 Target, u8 Feature, u8 *Buf)
s32	XNandPsu_SetFeature (XNandPsu *InstancePtr, u32 Target, u8 Feature, u8 *Buf)
s32	XNandPsu_ScanBbt (XNandPsu *InstancePtr)
s32	XNandPsu_MarkBlockBad (XNandPsu *InstancePtr, u32 Block)
void	XNandPsu_EnableDmaMode (XNandPsu *InstancePtr)
void	XNandPsu_DisableDmaMode (XNandPsu *InstancePtr)
void	XNandPsu_EnableEccMode (XNandPsu *InstancePtr)
void	XNandPsu_DisableEccMode (XNandPsu *InstancePtr)
void	XNandPsu_Prepare_Cmd (XNandPsu *InstancePtr, u8 Cmd1, u8 Cmd2, u8 EccState, u8 DmaMode, u8 AddrCycles)
XNandPsu_Config *	XNandPsu_LookupConfig (u16 DevID)