56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/* ----------------------------------------------------------------------- *
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*
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* Portions of this file taken from the dmidecode project
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*
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* Copyright (C) 2000-2002 Alan Cox <alan@redhat.com>
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* Copyright (C) 2002-2008 Jean Delvare <khali@linux-fr.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* For the avoidance of doubt the "preferred form" of this code is one which
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* is in an open unpatent encumbered format. Where cryptographic key signing
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* forms part of the process of creating an executable the information
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* including keys needed to generate an equivalently functional executable
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* are deemed to be part of the source code.
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*/
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#include <dmi/dmi.h>
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#include <stdio.h>
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const char *dmi_ipmi_interface_type(uint8_t code)
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{
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/* 3.3.39.1 and IPMI 2.0, appendix C1, table C1-2 */
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static const char *type[] = {
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"Unknown", /* 0x00 */
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"KCS (Keyboard Control Style)",
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"SMIC (Server Management Interface Chip)",
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"BT (Block Transfer)",
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"SSIF (SMBus System Interface)" /* 0x04 */
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};
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if (code <= 0x04)
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return type[code];
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return out_of_spec;
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}
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void dmi_ipmi_base_address(uint8_t type, const uint8_t * p, s_ipmi * ipmi)
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{
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if (type == 0x04) { /* SSIF */
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ipmi->base_address = (*p) >> 1;
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} else {
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ipmi->base_address = QWORD(p);
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}
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}
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