| ## |
| ## This file is part of the coreboot project. |
| ## |
| ## |
| ## 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; version 2 of the License. |
| ## |
| ## 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. |
| ## |
| |
| romstage-y += variant.c |
| ramstage-y += variant.c |
| |
| SPD_BIN = $(obj)/spd.bin |
| |
| SPD_SOURCES = hynix_dimm_H9CCNNN8GTMLAR-NUD # 0b0000 Single Channel 2GB |
| SPD_SOURCES += hynix_dimm_H9CCNNN8GTMLAR-NUD # 0b0001 Dual Channel 4GB |
| SPD_SOURCES += samsung_dimm_K4E8E324EB-EGCF # 0b0010 Single Channel 2GB |
| SPD_SOURCES += samsung_dimm_K4E8E324EB-EGCF # 0b0011 Dual Channel 4GB |
| SPD_SOURCES += micron_dimm_MT52L256M32D1PF-107-1G-1866 # 0b0100 Single Channel 2GB |
| SPD_SOURCES += micron_dimm_MT52L256M32D1PF-107-1G-1866 # 0b0101 Dual Channel 4GB |
| |
| SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex) |
| |
| # Include spd ROM data |
| $(SPD_BIN): $(SPD_DEPS) |
| for f in $+; \ |
| do for c in $$(cat $$f | grep -v ^#); \ |
| do printf $$(printf '\%o' 0x$$c); \ |
| done; \ |
| done > $@ |
| |
| cbfs-files-y += spd.bin |
| spd.bin-file := $(SPD_BIN) |
| spd.bin-type := spd |