mirror of
git://projects.qi-hardware.com/ben-wpan.git
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95c8fce729
- atusb.c: introduced descriptor structure, replacing direct USB device handle - atusb.c (error): moved global variable into descriptor - driver.h (atusb_dev_handle), atusb.c (atusb_dev_handle), atrf.c (atrf_usb_handle): call driver to perform the no longer trivial translation
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/*
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* lib/driver.h - ATRF driver API
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*
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* Written 2010-2011 by Werner Almesberger
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* Copyright 2010-2011 Werner Almesberger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef DRIVER_H
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#define DRIVER_H
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#include <stdint.h>
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struct atrf_driver {
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const char *name;
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void *(*open)(const char *arg);
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void (*close)(void *dsc);
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int (*error)(void *dsc);
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int (*clear_error)(void *dsc);
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void (*reset)(void *dsc);
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void (*reset_rf)(void *dsc);
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void (*test_mode)(void *dsc);
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void (*slp_tr)(void *dsc, int on);
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int (*set_clkm)(void *dsc, int mhz);
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void (*reg_write)(void *dsc, uint8_t reg, uint8_t value);
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uint8_t (*reg_read)(void *dsc, uint8_t reg);
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void (*buf_write)(void *dsc, const void *buf, int size);
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int (*buf_read)(void *dsc, void *buf, int size);
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int (*interrupt)(void *dsc);
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};
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extern struct atrf_driver atusb_driver;
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extern struct atrf_driver atben_driver;
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extern struct atrf_driver atnet_driver;
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int atrf_set_clkm_generic(
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void (*reg_write)(void *dsc, uint8_t reg, uint8_t value),
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void *handle, int mhz);
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void *atben_regs(void *dsc); /* hack for atrf-xtal */
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void *atusb_dev_handle(void *dsc); /* hack for atrf-id */
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#endif /* !DRIVER_H */
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