6b5bc77c9b
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
112 lines
3.2 KiB
C
112 lines
3.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef USB_CH9_H
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#define USB_CH9_H
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#define USB_DIR_OUT 0 /* to device */
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#define USB_DIR_IN 0x80 /* to host */
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/*
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* USB types, the second of three bRequestType fields
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*/
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#define USB_TYPE_MASK (0x03 << 5)
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#define USB_TYPE_STANDARD (0x00 << 5)
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#define USB_TYPE_CLASS (0x01 << 5)
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#define USB_TYPE_VENDOR (0x02 << 5)
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#define USB_TYPE_RESERVED (0x03 << 5)
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/*
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* USB recipients, the third of three bRequestType fields
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*/
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#define USB_RECIP_MASK 0x1f
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#define USB_RECIP_DEVICE 0x00
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#define USB_RECIP_INTERFACE 0x01
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#define USB_RECIP_ENDPOINT 0x02
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#define USB_RECIP_OTHER 0x03
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/* From Wireless USB 1.0 */
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#define USB_RECIP_PORT 0x04
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#define USB_RECIP_RPIPE 0x05
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/*
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* Standard requests, for the bRequest field of a SETUP packet.
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*
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* These are qualified by the bRequestType field, so that for example
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* TYPE_CLASS or TYPE_VENDOR specific feature flags could be retrieved
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* by a GET_STATUS request.
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*/
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#define USB_REQ_GET_STATUS 0x00
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#define USB_REQ_CLEAR_FEATURE 0x01
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#define USB_REQ_SET_FEATURE 0x03
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#define USB_REQ_SET_ADDRESS 0x05
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#define USB_REQ_GET_DESCRIPTOR 0x06
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#define USB_REQ_SET_DESCRIPTOR 0x07
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#define USB_REQ_GET_CONFIGURATION 0x08
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#define USB_REQ_SET_CONFIGURATION 0x09
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#define USB_REQ_GET_INTERFACE 0x0A
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#define USB_REQ_SET_INTERFACE 0x0B
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#define USB_REQ_SYNCH_FRAME 0x0C
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#define USB_REQ_SET_ENCRYPTION 0x0D /* Wireless USB */
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#define USB_REQ_GET_ENCRYPTION 0x0E
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#define USB_REQ_RPIPE_ABORT 0x0E
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#define USB_REQ_SET_HANDSHAKE 0x0F
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#define USB_REQ_RPIPE_RESET 0x0F
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#define USB_REQ_GET_HANDSHAKE 0x10
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#define USB_REQ_SET_CONNECTION 0x11
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#define USB_REQ_SET_SECURITY_DATA 0x12
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#define USB_REQ_GET_SECURITY_DATA 0x13
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#define USB_REQ_SET_WUSB_DATA 0x14
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#define USB_REQ_LOOPBACK_DATA_WRITE 0x15
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#define USB_REQ_LOOPBACK_DATA_READ 0x16
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#define USB_REQ_SET_INTERFACE_DS 0x17
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#define USB_DT_DEBUG 0x0a
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#define USB_DEVICE_DEBUG_MODE 6 /* (special devices only) */
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/*
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* USB Packet IDs (PIDs)
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*/
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/* token */
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#define USB_PID_OUT 0xe1
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#define USB_PID_IN 0x69
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#define USB_PID_SOF 0xa5
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#define USB_PID_SETUP 0x2d
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/* handshake */
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#define USB_PID_ACK 0xd2
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#define USB_PID_NAK 0x5a
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#define USB_PID_STALL 0x1e
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#define USB_PID_NYET 0x96
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/* data */
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#define USB_PID_DATA0 0xc3
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#define USB_PID_DATA1 0x4b
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#define USB_PID_DATA2 0x87
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#define USB_PID_MDATA 0x0f
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/* Special */
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#define USB_PID_PREAMBLE 0x3c
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#define USB_PID_ERR 0x3c
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#define USB_PID_SPLIT 0x78
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#define USB_PID_PING 0xb4
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#define USB_PID_UNDEF_0 0xf0
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#define USB_PID_DATA_TOGGLE 0x88
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struct usb_ctrlrequest {
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u8 bRequestType;
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u8 bRequest;
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u16 wValue;
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u16 wIndex;
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u16 wLength;
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} __packed;
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struct usb_debug_descriptor {
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u8 bLength;
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u8 bDescriptorType;
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/* bulk endpoints with 8 byte maxpacket */
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u8 bDebugInEndpoint;
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u8 bDebugOutEndpoint;
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};
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#endif
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