/* * Copyright (c) 2006-2008 Advanced Micro Devices,Inc. ("AMD"). * * This library is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation; either version 2.1 of the * License, or (at your option) any later version. * * This code 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 * Lesser General Public License for more details. * You should have received a copy of the GNU Lesser General * Public License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place, Suite 330, * Boston, MA 02111-1307 USA */ typedef struct { UCHAR Timer; // Timer number UCHAR Mapper; // Unrestricted Z field USHORT Setup; // Scale factor & clock select USHORT Period; // microseconds/count ULONG Interval; // Current interval in milliseconds USHORT Mask; // Bit mask USHORT TimerBase; // I/O base } TIMERS; #define MFGPT_ENABLE 0x8000 #define MFGPT_COMPARE2 0x4000 #define MFGPT_COMPARE1 0x2000 #define MFGPT_INITED 0x1000 #define MFGPT_STOP_EN 0x0800 #define MFGPT_EXT_EN 0x0400 #define MFGPT_CMP2MODE 0x0300 #define MFGPT_CMP2GE 0x0200 #define MFGPT_CMP1MODE 0x00C0 #define MFGPT_CMP1GE 0x0080 #define MFGPT_REV_EN 0x0020 #define MFGPT_CLK_SEL 0x0010 #define MFGPT_SCALE_32 0x0005 #define MFGPT_SCALE_1K 0x000A #define MFGPT_SCALE_2K 0x000B #define MFGPT_SCALE_4K 0x000C #define MFGPT_SCALE_8K 0x000D #define MFGPT_SCALE_16K 0x000E #define MFGPT_SCALE_32K 0x000F