src/flash/arm_nandio.h

   1 #ifndef __ARM_NANDIO_H
   2 #define  __ARM_NANDIO_H
   3
   4 #include "nand.h"
   5 #include "binarybuffer.h"
   6
   7 struct arm_nand_data {
   8         /* target is proxy for some ARM core */
   9         struct target_s         *target;
  10
  11         /* copy_area holds write-to-NAND loop and data to write */
  12         struct working_area     *copy_area;
  13
  14         /* chunk_size == page or ECC unit */
  15         unsigned                chunk_size;
  16
  17         /* data == where to write the data */
  18         uint32_t                data;
  19
  20         /* currently implicit:  data width == 8 bits (not 16) */
  21 };
  22
  23 int arm_nandwrite(struct arm_nand_data *nand, uint8_t *data, int size);
  24
  25 #endif  /* __ARM_NANDIO_H */