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coreboot-kgpe-d16/util/intelmetool/mmap.h

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util/intelmetool: Add intelmetool from Damien Zammit The intelmetool shows information about the Intel Management Engine for different platforms. Original source code can be found under following link: https://github.com/zamaudio/intelmetool.git Change-Id: I0eb17833a21eb04cf9245a7312289a4102bec1a9 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/14136 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-03-18 00:52:54 +01:00
/* intelmetool
*
* Copyright (C) 2013-2015 Damien Zammit <damien@zamaudio.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
intelmetool: Use GPLv2+ where possible Upstream intelmetool is out of date; I suggest I archive it instead of trying to merge coreboot's changes into it. However I would like to preserve the licensing of files in the tool as GPLv2+ where possible instead of GPLv2-only. Change-Id: I47b1ff2734f54c65f4214b39244bd868ef44b83c Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/c/31587 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2019-02-23 02:38:15 +01:00
* the License, or (at your option) any later version.
util/intelmetool: Add intelmetool from Damien Zammit The intelmetool shows information about the Intel Management Engine for different platforms. Original source code can be found under following link: https://github.com/zamaudio/intelmetool.git Change-Id: I0eb17833a21eb04cf9245a7312289a4102bec1a9 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/14136 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-03-18 00:52:54 +01:00
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <inttypes.h>
#include <stdlib.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <stdio.h>
#ifndef __DARWIN__
extern int fd_mem;
util/intelmetool: Fix warning building with 32-bit On a 32-bit system, pointers are 32-bit wide, and not 64-bit, resulting in the warning below. ``` mmap.c: In function ‘map_physical_exact’: mmap.c:26:20: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] virt_addr = mmap((void*)mapto, len, PROT_WRITE | PROT_READ, ^ ``` Fix this by using compatible types. Change-Id: I4ede26127efcbd5668b978e6880a0535607e373d Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/17970 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-27 15:24:02 +01:00
extern void *map_physical(off_t phys_addr, size_t len);
util/intelmetool: Add intelmetool from Damien Zammit The intelmetool shows information about the Intel Management Engine for different platforms. Original source code can be found under following link: https://github.com/zamaudio/intelmetool.git Change-Id: I0eb17833a21eb04cf9245a7312289a4102bec1a9 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/14136 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-03-18 00:52:54 +01:00
extern void unmap_physical(void *virt_addr, size_t len);
util/intelmetool: Fix warning building with 32-bit On a 32-bit system, pointers are 32-bit wide, and not 64-bit, resulting in the warning below. ``` mmap.c: In function ‘map_physical_exact’: mmap.c:26:20: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] virt_addr = mmap((void*)mapto, len, PROT_WRITE | PROT_READ, ^ ``` Fix this by using compatible types. Change-Id: I4ede26127efcbd5668b978e6880a0535607e373d Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/17970 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-27 15:24:02 +01:00
extern void *map_physical_exact(off_t phys_addr, void *mapto, size_t len);
util/intelmetool: Add intelmetool from Damien Zammit The intelmetool shows information about the Intel Management Engine for different platforms. Original source code can be found under following link: https://github.com/zamaudio/intelmetool.git Change-Id: I0eb17833a21eb04cf9245a7312289a4102bec1a9 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/14136 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-03-18 00:52:54 +01:00
#endif