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view gsm-fw/bsp/timer.h @ 439:c2da9dd01f85
OSL: os_mem_ir.c done
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Sun, 22 Jun 2014 22:10:03 +0000 |
parents | afceeeb2cba1 |
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/******************************************************************************* TEXAS INSTRUMENTS INCORPORATED PROPRIETARY INFORMATION Property of Texas Instruments -- For Unrestricted Internal Use Only Unauthorized reproduction and/or distribution is strictly prohibited. This product is protected under copyright law and trade secret law as an unpublished work. Created 1987, (C) Copyright 1997 Texas Instruments. All rights reserved. Filename : timer.h Description : timer.c header Project : drivers Author : pmonteil@tif.ti.com Patrice Monteil. Version number : 1.3 Date and time : 07/23/98 16:25:53 Previous delta : 07/23/98 16:25:52 SCCS file : /db/gsm_asp/db_ht96/dsp_0/gsw/rel_0/mcu_l1/release1.5/mod/emu/EMU_MCMP/eva3_drivers/source/SCCS/s.timer.h Sccs Id (SID) : '@(#) timer.h 1.3 07/23/98 16:25:53 ' *****************************************************************************/ #include "../include/sys_types.h" #define TIMER_CNTL_REG MEM_TIMER_ADDR /* watchdog Control Timer register */ #define TIMER_ST 0x0080 #define TIMER_AR 0x0100 #define TIMER_PTV 0x0e00 #define TIMER_CNTL_MASK 0x0f80 #define TIMER_MODE_MASK 0x80ff #define TIMER_LOAD_REG (MEM_TIMER_ADDR + 0x02) /* Timer load register */ #define TIMER_READ_REG (MEM_TIMER_ADDR + 0x02) /* Timer read register */ #define TIMER_MODE_REG (MEM_TIMER_ADDR + 0x04) /* Timer mode register */ #define TIMER_WDOG 0x8000 /* watch dog */ #define START_STOP 1 /*to start or stop a timer */ #define AR 0x0002 #define PTV 0x001c #define TIMER_CLK_EN 0x0020 #define TIMER1_CNTL (MEM_TIMER1 + 0x00) #define TIMER1_LOAD_TIM (MEM_TIMER1 + 0x02) #define TIMER1_READ_TIM (MEM_TIMER1 + 0x04) #define TIMER2_CNTL (MEM_TIMER2 + 0x00) #define TIMER2_LOAD_TIM (MEM_TIMER2 + 0x02) #define TIMER2_READ_TIM (MEM_TIMER2 + 0x04) /*---------------------------------------------------------------/ /* TIMER_START_STOP () */ /*--------------------------------------------------------------*/ /* Parameters : start or stop command */ /* Return : none */ /* Functionality : Start or Stop the timer */ /*--------------------------------------------------------------*/ #define TIMER_START_STOP(startStop) ((startStop) ? ((* (volatile SYS_UWORD16 *) TIMER_CNTL_REG) |= TIMER_ST) : \ ((* (volatile SYS_UWORD16 *) TIMER_CNTL_REG) &= ~TIMER_ST)) /* Prototype of the functions */ void TM_ResetTimer (SYS_UWORD16 timerNum, SYS_UWORD16 countValue, SYS_UWORD16 autoReload, SYS_UWORD16 clockScale); void TM_StopTimer (int timerNum); void TM_StartTimer (int timerNum); SYS_UWORD16 TM_ReadTimer (int timerNum); void TM_DisableWatchdog(void); void TM_EnableWatchdog(void); void TM_ResetWatchdog(SYS_UWORD16 cnt); void TM_EnableTimer (int timerNum); void TM_DisableTimer (int timerNum); SYS_UWORD16 TIMER_Read (unsigned short); void TIMER_WriteValue (SYS_UWORD16); unsigned short TIMER_ReadValue (void);