2 * This file is part of the coreboot project.
4 * Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
24 /* The 440BX supports up to four (single- or double-sided) DIMMs. */
25 #define DIMM_SOCKETS 4
27 /* Function prototypes. */
28 int spd_read_byte(unsigned int device, unsigned int address);
29 void sdram_set_registers(void);
30 void sdram_set_spd_registers(void);
31 void sdram_enable(void);
32 void dump_spd_registers(void);
34 #endif /* RAMINIT_H */