URL https://opencores.org/ocsvn/or1k/or1k/trunk

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[/] [or1k/] [trunk/] [orpmon/] [include/] [flash.h] - Diff between revs 814 and 816

Rev 814	Rev 816
Line 1...	Line 1...
`#ifndef _FLASH_H`	`#ifndef _FLASH_H`
`#define _FLASH_H`	`#define _FLASH_H`

`#define FL_BASE_ADD 0x04000000`
`#define FL_SIZE 0x02000000`
`#define FL_BLOCK_SIZE 0x20000`
`#define START_ADD 0x0`

`#define FL_SR_WSM_READY 0x80`	`#define FL_SR_WSM_READY 0x80`
`#define FL_SR_ERASE_ERR 0x20`	`#define FL_SR_ERASE_ERR 0x20`
`#define FL_SR_PROG_ERR 0x40`	`#define FL_SR_PROG_ERR 0x40`
`#define FL_SR_PROG_LV 0x08`	`#define FL_SR_PROG_LV 0x08`
`#define FL_SR_LOCK 0x02`	`#define FL_SR_LOCK 0x02`

`unsigned long fl_block_erase (unsigned long addr);`
`unsigned long fl_word_program (unsigned long addr, unsigned long val);`
`int fl_init (void);`	`int fl_init (void);`
	`int fl_unlock_blocks (void);`
	`int fl_word_program (unsigned long addr, unsigned long val);`
	`int fl_block_erase (unsigned long addr);`

	`/* erase = 1 (whole chip), erase = 2 (required only) */`
	`int fl_program (unsigned long src_addr, unsigned long dst_addr, unsigned long len, int erase, int verify);`


`#endif /* _FLASH_H */`	`#endif /* _FLASH_H */`

`No newline at end of file`	`No newline at end of file`