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logicog
d4e2b9872d
Fix several bugs found in the write-flash code during installer coding. Move all flash functions into CODE0. This is required to share these functions with the installer image (currently they are duplicated so they are not within the CODE1 segment). De-magics all Flash command codes based on the Winbond W25Q32JV datasheet.
15 lines
631 B
C
15 lines
631 B
C
#ifndef _RTL837X_FLASH_H_
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#define _RTL837X_FLASH_H_
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void flash_init(uint8_t enable_dio);
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void flash_read_uid(void);
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void flash_write_enable(void);
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void flash_dump(register uint32_t addr, register uint8_t len);
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void flash_read_jedecid(void);
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void flash_read_security(uint32_t addr, uint8_t len);
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void flash_sector_erase(uint32_t addr);
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void flash_read_bulk(register __xdata uint8_t *dst, __xdata uint32_t src, register uint16_t len);
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void flash_write_bytes(__xdata uint32_t addr, register __xdata uint8_t *ptr, register uint16_t len);
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void flash_find_mark(__xdata uint32_t src, register uint16_t len, __code uint8_t *mark);
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#endif
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