forked from Imagelibrary/rtems
72 lines
1.5 KiB
C
72 lines
1.5 KiB
C
/**
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* @file
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* @ingroup lm32_milkymist_usbinput RTEMSBSPsLM32SharedMilkymistOne
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* @brief Milkymist USB input devices driver
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*/
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/* milkymist_usbinput.h
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*
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* Milkymist USB input devices driver for RTEMS
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*
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* COPYRIGHT (c) 2010, 2012 Sebastien Bourdeauducq
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*/
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/**
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* @defgroup lm32_milkymist_usbinput Milkymist USB input devices
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* @ingroup RTEMSBSPsLM32SharedMilkymistOne
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* @brief Milkymist USB input devices driver
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* @{
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*/
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#ifndef __MILKYMIST_USBINPUT_H_
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#define __MILKYMIST_USBINPUT_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Ioctls */
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#define USBINPUT_LOAD_FIRMWARE 0x5500
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struct usbinput_firmware_description {
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const unsigned char *data;
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int length;
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};
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rtems_device_driver usbinput_initialize(
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rtems_device_major_number major,
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rtems_device_minor_number minor,
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void *arg
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);
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rtems_device_driver usbinput_open(
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rtems_device_major_number major,
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rtems_device_minor_number minor,
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void *arg
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);
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rtems_device_driver usbinput_read(
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rtems_device_major_number major,
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rtems_device_minor_number minor,
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void *arg
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);
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rtems_device_driver usbinput_control(
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rtems_device_major_number major,
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rtems_device_minor_number minor,
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void *arg
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);
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#define USBINPUT_DRIVER_TABLE_ENTRY {usbinput_initialize, \
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usbinput_open, NULL, usbinput_read, NULL, usbinput_control}
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#ifdef __cplusplus
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}
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#endif
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#endif /* __MILKYMIST_USBINPUT_H_ */
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