From eca92fb37127246b3c1f323442322e93ed65861d Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Wed, 23 Aug 2006 14:28:37 +0000 Subject: Uwe Hermann: here's a patch which replaces all DOS newlines with Unix newlines, and removes some useless $Rev$, $Id$, and $Header$ tags. (part 1) git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2385 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/include/spd.h | 170 ++++++++++++++++++++++++++---------------------------- 1 file changed, 81 insertions(+), 89 deletions(-) (limited to 'src/include/spd.h') diff --git a/src/include/spd.h b/src/include/spd.h index 65ea9d4af5..5fb6468810 100644 --- a/src/include/spd.h +++ b/src/include/spd.h @@ -1,89 +1,81 @@ -/* - * $Header: /home/cvs/BIR/ca-cpu/freebios/src/include/spd.h,v 1.1 2005/07/11 16:03:54 smagnani Exp $ - * - * spd.h: Definitions for Serial Presence Detect (SPD) data - * stored on SDRAM modules - * - * Copyright (C) 2005 Digital Design Corporation - * - * 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 the License, or - * (at your option) any later version. - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * $Log: spd.h,v $ - * Revision 1.1 2005/07/11 16:03:54 smagnani - * Initial revision. - * - * - */ - -#ifndef __SPD_H_DEFINED -#define __SPD_H_DEFINED - -// Byte numbers -#define SPD_MEMORY_TYPE 2 -#define SPD_NUM_ROWS 3 -#define SPD_NUM_COLUMNS 4 -#define SPD_NUM_DIMM_BANKS 5 -#define SPD_MODULE_DATA_WIDTH_LSB 6 -#define SPD_MODULE_DATA_WIDTH_MSB 7 -#define SPD_MODULE_VOLTAGE 8 -#define SPD_MIN_CYCLE_TIME_AT_CAS_MAX 9 -#define SPD_DIMM_CONFIG_TYPE 11 -#define SPD_REFRESH 12 -#define SPD_PRIMARY_DRAM_WIDTH 13 -#define SPD_SUPPORTED_BURST_LENGTHS 16 -#define SPD_NUM_BANKS_PER_DRAM 17 -#define SPD_ACCEPTABLE_CAS_LATENCIES 18 -#define SPD_MODULE_ATTRIBUTES 21 -#define SPD_MIN_CYCLE_TIME_AT_CAS_REDUCED_05 23 -#define SPD_MIN_CYCLE_TIME_AT_CAS_REDUCED_10 25 -#define SPD_MIN_ROW_PRECHARGE_TIME 27 -#define SPD_MIN_RAS_TO_CAS_DELAY 29 -#define SPD_MIN_ACTIVE_TO_PRECHARGE_DELAY 30 -#define SPD_ADDRESS_CMD_HOLD 33 - - -// SPD_MEMORY_TYPE values -#define MEMORY_TYPE_SDRAM_DDR 7 - -// SPD_MODULE_VOLTAGE values -#define SPD_VOLTAGE_SSTL2 4 - -// SPD_DIMM_CONFIG_TYPE values -#define ERROR_SCHEME_NONE 0 -#define ERROR_SCHEME_PARITY 1 -#define ERROR_SCHEME_ECC 2 - -// SPD_ACCEPTABLE_CAS_LATENCIES values -#define SPD_CAS_LATENCY_1_0 0x01 -#define SPD_CAS_LATENCY_1_5 0x02 -#define SPD_CAS_LATENCY_2_0 0x04 -#define SPD_CAS_LATENCY_2_5 0x08 -#define SPD_CAS_LATENCY_3_0 0x10 -#define SPD_CAS_LATENCY_3_5 0x20 -#define SPD_CAS_LATENCY_4_0 0x40 - -// SPD_SUPPORTED_BURST_LENGTHS values -#define SPD_BURST_LENGTH_1 1 -#define SPD_BURST_LENGTH_2 2 -#define SPD_BURST_LENGTH_4 4 -#define SPD_BURST_LENGTH_8 8 -#define SPD_BURST_LENGTH_PAGE (1<<7) - - -// SPD_MODULE_ATTRIBUTES values -#define MODULE_BUFFERED 1 -#define MODULE_REGISTERED 2 - -#endif // __SPD_H_DEFINED +/* + * spd.h: Definitions for Serial Presence Detect (SPD) data + * stored on SDRAM modules + * + * Copyright (C) 2005 Digital Design Corporation + * + * 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 the License, or + * (at your option) any later version. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef __SPD_H_DEFINED +#define __SPD_H_DEFINED + +// Byte numbers +#define SPD_MEMORY_TYPE 2 +#define SPD_NUM_ROWS 3 +#define SPD_NUM_COLUMNS 4 +#define SPD_NUM_DIMM_BANKS 5 +#define SPD_MODULE_DATA_WIDTH_LSB 6 +#define SPD_MODULE_DATA_WIDTH_MSB 7 +#define SPD_MODULE_VOLTAGE 8 +#define SPD_MIN_CYCLE_TIME_AT_CAS_MAX 9 +#define SPD_DIMM_CONFIG_TYPE 11 +#define SPD_REFRESH 12 +#define SPD_PRIMARY_DRAM_WIDTH 13 +#define SPD_SUPPORTED_BURST_LENGTHS 16 +#define SPD_NUM_BANKS_PER_DRAM 17 +#define SPD_ACCEPTABLE_CAS_LATENCIES 18 +#define SPD_MODULE_ATTRIBUTES 21 +#define SPD_MIN_CYCLE_TIME_AT_CAS_REDUCED_05 23 +#define SPD_MIN_CYCLE_TIME_AT_CAS_REDUCED_10 25 +#define SPD_MIN_ROW_PRECHARGE_TIME 27 +#define SPD_MIN_RAS_TO_CAS_DELAY 29 +#define SPD_MIN_ACTIVE_TO_PRECHARGE_DELAY 30 +#define SPD_ADDRESS_CMD_HOLD 33 + + +// SPD_MEMORY_TYPE values +#define MEMORY_TYPE_SDRAM_DDR 7 + +// SPD_MODULE_VOLTAGE values +#define SPD_VOLTAGE_SSTL2 4 + +// SPD_DIMM_CONFIG_TYPE values +#define ERROR_SCHEME_NONE 0 +#define ERROR_SCHEME_PARITY 1 +#define ERROR_SCHEME_ECC 2 + +// SPD_ACCEPTABLE_CAS_LATENCIES values +#define SPD_CAS_LATENCY_1_0 0x01 +#define SPD_CAS_LATENCY_1_5 0x02 +#define SPD_CAS_LATENCY_2_0 0x04 +#define SPD_CAS_LATENCY_2_5 0x08 +#define SPD_CAS_LATENCY_3_0 0x10 +#define SPD_CAS_LATENCY_3_5 0x20 +#define SPD_CAS_LATENCY_4_0 0x40 + +// SPD_SUPPORTED_BURST_LENGTHS values +#define SPD_BURST_LENGTH_1 1 +#define SPD_BURST_LENGTH_2 2 +#define SPD_BURST_LENGTH_4 4 +#define SPD_BURST_LENGTH_8 8 +#define SPD_BURST_LENGTH_PAGE (1<<7) + + +// SPD_MODULE_ATTRIBUTES values +#define MODULE_BUFFERED 1 +#define MODULE_REGISTERED 2 + +#endif // __SPD_H_DEFINED -- cgit v1.2.3