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author | Yuichi Ito <yui.corebt@gmail.com> | 2016-07-28 13:34:18 +0900 |
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committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-09-29 15:55:15 +0200 |
commit | b31c3d1b921e45d26a2fdade45e82ca3a8af5c74 (patch) | |
tree | eb0dad555cda99d8f2a63e7de0c1932100367a33 /src/mainboard/elmex/pcm205400/acpi/mainboard.asl | |
parent | fa74e4705dbb5ecf5ba466fd6a9bc309f7e3e8bf (diff) | |
download | coreboot-b31c3d1b921e45d26a2fdade45e82ca3a8af5c74.tar.gz coreboot-b31c3d1b921e45d26a2fdade45e82ca3a8af5c74.tar.bz2 coreboot-b31c3d1b921e45d26a2fdade45e82ca3a8af5c74.zip |
src/mainboard: Add vendor ELMEX with a board
Add board with amd/persimmon as template.
Change-Id: I263b54e0f49b6f1ba730c7f87de41f990ba8fe67
Signed-off-by: Yuichi Ito <yui.corebt@gmail.com>
Reviewed-on: https://review.coreboot.org/15926
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/mainboard/elmex/pcm205400/acpi/mainboard.asl')
-rw-r--r-- | src/mainboard/elmex/pcm205400/acpi/mainboard.asl | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/mainboard/elmex/pcm205400/acpi/mainboard.asl b/src/mainboard/elmex/pcm205400/acpi/mainboard.asl new file mode 100644 index 000000000000..b666a4f35091 --- /dev/null +++ b/src/mainboard/elmex/pcm205400/acpi/mainboard.asl @@ -0,0 +1,63 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 Advanced Micro Devices, Inc. + * + * 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. + */ + +/* Data to be patched by the BIOS during POST */ +/* FIXME the patching is not done yet! */ +/* Memory related values */ +Name(LOMH, 0x0) /* Start of unused memory in C0000-E0000 range */ +Name(PBAD, 0x0) /* Address of BIOS area (If TOM2 != 0, Addr >> 16) */ +Name(PBLN, 0x0) /* Length of BIOS area */ + +Name(PCBA, CONFIG_MMCONF_BASE_ADDRESS) /* Base address of PCIe config space */ +Name(HPBA, 0xFED00000) /* Base address of HPET table */ + +Name(SSFG, 0x0D) /* S1 support: bit 0, S2 Support: bit 1, etc. S0 & S5 assumed */ + +/* Some global data */ +Name(OSVR, 3) /* Assume nothing. WinXp = 1, Vista = 2, Linux = 3, WinCE = 4 */ +Name(OSV, Ones) /* Assume nothing */ +Name(PMOD, One) /* Assume APIC */ + +Scope(\_SB) { + Method(OSFL, 0){ + + if(LNotEqual(OSVR, Ones)) {Return(OSVR)} /* OS version was already detected */ + + if(CondRefOf(\_OSI)) + { + Store(1, OSVR) /* Assume some form of XP */ + if (\_OSI("Windows 2006")) /* Vista */ + { + Store(2, OSVR) + } + } else { + If(WCMP(\_OS,"Linux")) { + Store(3, OSVR) /* Linux */ + } Else { + Store(4, OSVR) /* Gotta be WinCE */ + } + } + Return(OSVR) + } +} + +Scope(\_SI) { + Method(_SST, 1) { + /* DBGO("\\_SI\\_SST\n") */ + /* DBGO(" New Indicator state: ") */ + /* DBGO(Arg0) */ + /* DBGO("\n") */ + } +} /* End Scope SI */ |