79 lines
2.7 KiB
C
79 lines
2.7 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _UAPI_PARPORT_H_
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#define _UAPI_PARPORT_H_
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#define PARPORT_MAX 16
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#define PARPORT_IRQ_NONE - 1
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#define PARPORT_DMA_NONE - 1
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#define PARPORT_IRQ_AUTO - 2
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#define PARPORT_DMA_AUTO - 2
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#define PARPORT_DMA_NOFIFO - 3
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#define PARPORT_DISABLE - 2
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#define PARPORT_IRQ_PROBEONLY - 3
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#define PARPORT_IOHI_AUTO - 1
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#define PARPORT_CONTROL_STROBE 0x1
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#define PARPORT_CONTROL_AUTOFD 0x2
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#define PARPORT_CONTROL_INIT 0x4
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#define PARPORT_CONTROL_SELECT 0x8
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#define PARPORT_STATUS_ERROR 0x8
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#define PARPORT_STATUS_SELECT 0x10
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#define PARPORT_STATUS_PAPEROUT 0x20
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#define PARPORT_STATUS_ACK 0x40
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#define PARPORT_STATUS_BUSY 0x80
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typedef enum {
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PARPORT_CLASS_LEGACY = 0,
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PARPORT_CLASS_PRINTER,
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PARPORT_CLASS_MODEM,
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PARPORT_CLASS_NET,
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PARPORT_CLASS_HDC,
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PARPORT_CLASS_PCMCIA,
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PARPORT_CLASS_MEDIA,
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PARPORT_CLASS_FDC,
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PARPORT_CLASS_PORTS,
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PARPORT_CLASS_SCANNER,
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PARPORT_CLASS_DIGCAM,
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PARPORT_CLASS_OTHER,
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PARPORT_CLASS_UNSPEC,
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PARPORT_CLASS_SCSIADAPTER
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} parport_device_class;
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#define PARPORT_MODE_PCSPP (1 << 0)
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#define PARPORT_MODE_TRISTATE (1 << 1)
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#define PARPORT_MODE_EPP (1 << 2)
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#define PARPORT_MODE_ECP (1 << 3)
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#define PARPORT_MODE_COMPAT (1 << 4)
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#define PARPORT_MODE_DMA (1 << 5)
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#define PARPORT_MODE_SAFEININT (1 << 6)
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#define IEEE1284_MODE_NIBBLE 0
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#define IEEE1284_MODE_BYTE (1 << 0)
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#define IEEE1284_MODE_COMPAT (1 << 8)
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#define IEEE1284_MODE_BECP (1 << 9)
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#define IEEE1284_MODE_ECP (1 << 4)
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#define IEEE1284_MODE_ECPRLE (IEEE1284_MODE_ECP | (1 << 5))
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#define IEEE1284_MODE_ECPSWE (1 << 10)
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#define IEEE1284_MODE_EPP (1 << 6)
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#define IEEE1284_MODE_EPPSL (1 << 11)
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#define IEEE1284_MODE_EPPSWE (1 << 12)
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#define IEEE1284_DEVICEID (1 << 2)
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#define IEEE1284_EXT_LINK (1 << 14)
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#define IEEE1284_ADDR (1 << 13)
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#define IEEE1284_DATA 0
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#define PARPORT_EPP_FAST (1 << 0)
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#define PARPORT_W91284PIC (1 << 1)
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#endif
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