diff options
Diffstat (limited to 'uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/flash.h')
| -rw-r--r-- | uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/flash.h | 206 |
1 files changed, 103 insertions, 103 deletions
diff --git a/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/flash.h b/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/flash.h index 49451df..4a8867d 100644 --- a/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/flash.h +++ b/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/flash.h @@ -1,103 +1,103 @@ -#ifndef FLASH_H
-#define FLASH_H
-//---------------------------------------------------------------------------
-#include <asm/arch/cdefs.h>
-#include <asm/arch/bib.h>
-
-
-// if no platform.h
-#ifndef FLASH_BASE
-#define FLASH_BASE (0x7F000000)
-#define FLASH_BLOCK_SIZE (0x10000)
-#endif
-
-#ifndef ROMCON
-#define ROMCON (0xFFF01004)
-#endif
-
-#define EXT3CON (0xFFF01024)
-
-#define FLASH_NAME_SIZE 16
-
-#define VP_int(x) (*((volatile unsigned int*)(x)))
-#define VP_short(x) (*((volatile unsigned short*)(x)))
-#define VP_char(x) (*((volatile unsigned char*)(x)))
-#define CAHCNF_R VP_int(0xFFF02000)
-#define CAHCON_R VP_int(0xFFF02004)
-
-#if 0
-#define inph(x) VP_short(x)
-#define outph(x,y) VP_short(x)=(y)
-#define inpb(x) VP_char(x)
-#define outpb(x,y) VP_char(x)=(y)
-#endif
-
-
-#define inpw(port) *((volatile unsigned int *)port)
-#define outpw(port,x) *((volatile unsigned int *)port)=x
-#define inph(port) *((volatile unsigned short *)port)
-#define outph(port,x) *((volatile unsigned short *)port)=x
-#define inpb(port) *((volatile unsigned char *)port)
-#define outpb(port,x) *((volatile unsigned char *)port)=x
-
-
-#define BLOCK_LOCK 0
-#define BLOCK_UNLOCK 1
-
-
-typedef struct
-{
- char PID0;
- char PID1;
- char name[FLASH_NAME_SIZE];
- int (*BlockSize)(UINT32 address);
- int (*BlockErase)(UINT32 address,UINT32 size);
- int (*BlockWrite)(UINT32 address, UCHAR * data, UINT32 size);
- int (*ReadPID)(UINT32 address, UCHAR *PID0, UCHAR *PID1 );
- int (*BlockLock)(UINT32 address, UINT32 op);
-} flash_t;
-
-
-
-#define IMAGE_ACTIVE 0x1 // Only the active image will be processed by bootloader
-#define IMAGE_COPY2RAM 0x2 // copy this image to ram
-#define IMAGE_EXEC 0x4 // execute this image
-#define IMAGE_FILE 0x8 // file image
-#define IMAGE_COMPRESSED 0x10 // compressed image, bootloader will unzip it
-#define SIGNATURE_WORD 0xA0FFFF9F
-
-typedef struct t_footer
-{
- UINT32 num;
- UINT32 base;
- UINT32 length;
- UINT32 load_address;
- UINT32 exec_address;
- CHAR name[16];
- UINT32 image_checksum;
- UINT32 signature;
- UINT32 type;
- UINT32 checksum;
-} tfooter;
-
-
-#define MAX_FOOTER_NUM 8
-
-
-#define BOOTER_BLOCK_LENGTH FLASH_BLOCK_SIZE
-extern flash_t flash[];// The supported flash types
-extern int flash_type;
-extern UINT32 _flash_size;
-extern char * _flash_buffer;
-
-extern int FindFlash(void); // function to identify the flash type
-extern int FindFooter(tfooter *** image_footer); //function to find the image footers
-int sys_DelImage(UINT32 image_num);
-int sys_FindImage(UINT32 image_num, tfooter ** image_footer);
-extern int sys_CorruptCheck(tfooter * image_footer);//function to check if data corrupt
-extern tbl_info info;
-extern int GetImgAddr(unsigned int default_addr);
-extern int GetLoadImage();
-extern int get_flash_type_num(void);
-//---------------------------------------------------------------------------
-#endif
+#ifndef FLASH_H +#define FLASH_H +//--------------------------------------------------------------------------- +#include <asm/arch/cdefs.h> +#include <asm/arch/bib.h> + + +// if no platform.h +#ifndef FLASH_BASE +#define FLASH_BASE (0x7F000000) +#define FLASH_BLOCK_SIZE (0x10000) +#endif + +#ifndef ROMCON +#define ROMCON (0xFFF01004) +#endif + +#define EXT3CON (0xFFF01024) + +#define FLASH_NAME_SIZE 16 + +#define VP_int(x) (*((volatile unsigned int*)(x))) +#define VP_short(x) (*((volatile unsigned short*)(x))) +#define VP_char(x) (*((volatile unsigned char*)(x))) +#define CAHCNF_R VP_int(0xFFF02000) +#define CAHCON_R VP_int(0xFFF02004) + +#if 0 +#define inph(x) VP_short(x) +#define outph(x,y) VP_short(x)=(y) +#define inpb(x) VP_char(x) +#define outpb(x,y) VP_char(x)=(y) +#endif + + +#define inpw(port) *((volatile unsigned int *)port) +#define outpw(port,x) *((volatile unsigned int *)port)=x +#define inph(port) *((volatile unsigned short *)port) +#define outph(port,x) *((volatile unsigned short *)port)=x +#define inpb(port) *((volatile unsigned char *)port) +#define outpb(port,x) *((volatile unsigned char *)port)=x + + +#define BLOCK_LOCK 0 +#define BLOCK_UNLOCK 1 + + +typedef struct +{ + char PID0; + char PID1; + char name[FLASH_NAME_SIZE]; + int (*BlockSize)(UINT32 address); + int (*BlockErase)(UINT32 address,UINT32 size); + int (*BlockWrite)(UINT32 address, UCHAR * data, UINT32 size); + int (*ReadPID)(UINT32 address, UCHAR *PID0, UCHAR *PID1 ); + int (*BlockLock)(UINT32 address, UINT32 op); +} flash_t; + + + +#define IMAGE_ACTIVE 0x1 // Only the active image will be processed by bootloader +#define IMAGE_COPY2RAM 0x2 // copy this image to ram +#define IMAGE_EXEC 0x4 // execute this image +#define IMAGE_FILE 0x8 // file image +#define IMAGE_COMPRESSED 0x10 // compressed image, bootloader will unzip it +#define SIGNATURE_WORD 0xA0FFFF9F + +typedef struct t_footer +{ + UINT32 num; + UINT32 base; + UINT32 length; + UINT32 load_address; + UINT32 exec_address; + CHAR name[16]; + UINT32 image_checksum; + UINT32 signature; + UINT32 type; + UINT32 checksum; +} tfooter; + + +#define MAX_FOOTER_NUM 8 + + +#define BOOTER_BLOCK_LENGTH FLASH_BLOCK_SIZE +extern flash_t flash[];// The supported flash types +extern int flash_type; +extern UINT32 _flash_size; +extern char * _flash_buffer; + +extern int FindFlash(void); // function to identify the flash type +extern int FindFooter(tfooter *** image_footer); //function to find the image footers +int sys_DelImage(UINT32 image_num); +int sys_FindImage(UINT32 image_num, tfooter ** image_footer); +extern int sys_CorruptCheck(tfooter * image_footer);//function to check if data corrupt +extern tbl_info info; +extern int GetImgAddr(unsigned int default_addr); +extern int GetLoadImage(); +extern int get_flash_type_num(void); +//--------------------------------------------------------------------------- +#endif |