be08c1d6dc
These strings didn't match the license names exactly, so update them to match. Change-Id: Ib946eb15ca5fa64cbd6b657350b989b4a4c1b7b7 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/80583 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
66 lines
2.8 KiB
C
66 lines
2.8 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0-only */
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#ifndef _HEXDUMP_H
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#define _HEXDUMP_H
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#include <stdint.h>
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#include <sys/types.h>
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#include <stdio.h>
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/*--------------------------------------------------------------------------
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* hexdump_format_t
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*
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* This specifies how the output of the 'hexdump' function should look.
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*
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* fields:
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* bytes_per_line: the number of data bytes to display per line of
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* output
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* addrprint_width: Each line of output begins with the address of the
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* first data byte displayed on that line. This
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* specifies the number of bytes wide the address
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* should be displayed as. This value must be from 1
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* to 8.
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* indent: This is a string to display at the start of each
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* output line. Its purpose is to indent the output.
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* sep1: This is a string to display between the address and
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* the bytes of data displayed in hex. It serves as a
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* separator.
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* sep2: This is a string to display between individual hex
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* values. It serves as a separator.
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* sep3: This is a string to display between the bytes of
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* data in hex and the bytes of data displayed as
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* characters. It serves as a separator.
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* nonprintable: This is a substitute character to display in place
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* of nonprintable characters.
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*--------------------------------------------------------------------------*/
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typedef struct {
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int bytes_per_line;
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int addrprint_width;
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const char *indent;
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const char *sep1;
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const char *sep2;
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const char *sep3;
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unsigned char nonprintable;
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} hexdump_format_t;
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/*--------------------------------------------------------------------------
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* hexdump
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*
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* Write a hex dump of 'mem' to 'outfile'.
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*
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* parameters:
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* mem: a pointer to the memory to display
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* bytes: the number of bytes of data to display
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* addrprint_start: The address to associate with the first byte of
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* data. For instance, a value of 0 indicates that the
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* first byte displayed should be labeled as byte 0.
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* outfile: The place where the hex dump should be written.
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* For instance, stdout or stderr may be passed here.
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* format: A structure specifying how the hex dump should be
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* formatted.
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*--------------------------------------------------------------------------*/
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void hexdump(const void *mem, int bytes, uint64_t addrprint_start,
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FILE * outfile, const hexdump_format_t * format);
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#endif /* _HEXDUMP_H */
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