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litex/software/include/hw/flash.h

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Copy some software code from the original Milkymist SoC. Libbase should keep its RAM usage to a minimum as it is meant to be executed before the SDRAM is up and running. (Having lots of code is OK though as we XIP from the flash)
2012-02-03 06:08:17 -05:00
#ifndef __HW_FLASH_H
#define __HW_FLASH_H
#define FLASH_OFFSET_STANDBY_BITSTREAM (0x00000000) /* 640k */
#define FLASH_OFFSET_RESCUE_BITSTREAM (0x000A0000) /* 1536k */
#define FLASH_OFFSET_RESCUE_BIOS (0x00220000) /* 128k */
flash: remove splash screens
2012-02-05 13:12:33 -05:00
#define FLASH_OFFSET_RESCUE_APP (0x00240000) /* 4736k */
Copy some software code from the original Milkymist SoC. Libbase should keep its RAM usage to a minimum as it is meant to be executed before the SDRAM is up and running. (Having lots of code is OK though as we XIP from the flash)
2012-02-03 06:08:17 -05:00
#define FLASH_OFFSET_REGULAR_BITSTREAM (0x006E0000) /* 1536k */
#define FLASH_OFFSET_REGULAR_BIOS (0x00860000) /* 128k */
flash: remove splash screens
2012-02-05 13:12:33 -05:00
#define FLASH_OFFSET_REGULAR_APP (0x00880000) /* remaining space (24064k) */
#define FLASH_OFFSET_MAC_ADDRESS (0x002200E0) /* within rescue BIOS */
Copy some software code from the original Milkymist SoC. Libbase should keep its RAM usage to a minimum as it is meant to be executed before the SDRAM is up and running. (Having lots of code is OK though as we XIP from the flash)
2012-02-03 06:08:17 -05:00
#endif /* __HW_FLASH_H */