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f32xbase/f32x/c2-drv.h
Werner Almesberger e614d15fef Cleaned up command-line parsing. Added option -n to disable target power.
- f32x/c2-ben.c: removed #include <stdio.h> left over from debugging
- f32x/f32x.c (main): command-line parsing now uses getopt() and is done
  before trying to talk to the target
- f32x/c2-drv.h (c2_ops), f32x/c2.h (c2_init), f32x/c2.c (c2_init),
  f32x/c2-om.c (om_init): pass "power" argument along the init call chain
- f32x/c2-ben.c (ben_init): added target power switching
- f32x/f32x.c (usage, main): new option -n to disable target power
2010-10-22 14:50:13 -03:00

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/*
* f32x/c2-drv.h - C2 driver interface
*
* Written 2010 by Werner Almesberger
* Copyright 2010 Werner Almesberger
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef C2_DRV_H
#define C2_DRV_H
#include <stdint.h>
#define C2_DATA_READ 0
#define C2_DATA_WRITE 1
#define C2_ADDR_READ 2
#define C2_ADDR_WRITE 3
struct c2_ops {
void (*init)(int power);
void (*reset)(void);
void (*addr_write)(uint8_t addr);
uint8_t (*addr_read)(void);
void (*data_write)(uint32_t data, int bytes);
uint32_t (*data_read)(int bytes) ;
};
#endif /* !C2_DRV_H */