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Diffstat (limited to 'src/arch/i386/acpi/globutil.asl')
-rw-r--r-- | src/arch/i386/acpi/globutil.asl | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/src/arch/i386/acpi/globutil.asl b/src/arch/i386/acpi/globutil.asl deleted file mode 100644 index 7e7f4e1e16..0000000000 --- a/src/arch/i386/acpi/globutil.asl +++ /dev/null @@ -1,118 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2008 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. - * - * 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 - */ - -/* -Scope(\_SB) { - #include "globutil.asl" -} -*/ - -/* string compare functions */ -Method(MIN, 2) -{ - if (LLess(Arg0, Arg1)) { - Return(Arg0) - } else { - Return(Arg1) - } -} - -Method(SLEN, 1) -{ - Store(Arg0, Local0) - Return(Sizeof(Local0)) -} - -Method(S2BF, 1) -{ - Add(SLEN(Arg0), One, Local0) - Name(BUFF, Buffer(Local0) {}) - Store(Arg0, BUFF) - Return(BUFF) -} - -/* Strong string compare. Checks both length and content */ -Method(SCMP, 2) -{ - Store(S2BF(Arg0), Local0) - Store(S2BF(Arg1), Local1) - Store(Zero, Local4) - Store(SLEN(Arg0), Local5) - Store(SLEN(Arg1), Local6) - Store(MIN(Local5, Local6), Local7) - - While(LLess(Local4, Local7)) { - Store(Derefof(Index(Local0, Local4)), Local2) - Store(Derefof(Index(Local1, Local4)), Local3) - if (LGreater(Local2, Local3)) { - Return(One) - } else { - if (LLess(Local2, Local3)) { - Return(Ones) - } - } - Increment(Local4) - } - if (LLess(Local4, Local5)) { - Return(One) - } else { - if (LLess(Local4, Local6)) { - Return(Ones) - } else { - Return(Zero) - } - } -} - -/* Weak string compare. Checks to find Arg1 at beginning of Arg0. -* Fails if length(Arg0) < length(Arg1). Returns 0 on Fail, 1 on -* Pass. -*/ -Method(WCMP, 2) -{ - Store(S2BF(Arg0), Local0) - Store(S2BF(Arg1), Local1) - if (LLess(SLEN(Arg0), SLEN(Arg1))) { - Return(0) - } - Store(Zero, Local2) - Store(SLEN(Arg1), Local3) - - While(LLess(Local2, Local3)) { - if (LNotEqual(Derefof(Index(Local0, Local2)), - Derefof(Index(Local1, Local2)))) { - Return(0) - } - Increment(Local2) - } - Return(One) -} - -/* ARG0 = IRQ Number(0-15) -* Returns Bit Map -*/ -Method(I2BM, 1) -{ - Store(0, Local0) - if (LNotEqual(ARG0, 0)) { - Store(1, Local1) - ShiftLeft(Local1, ARG0, Local0) - } - Return(Local0) -} |