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Diffstat (limited to 'TAO/performance-tests/Cubit/COOL/MT_Cubit/pccTimer.cpp')
-rw-r--r--TAO/performance-tests/Cubit/COOL/MT_Cubit/pccTimer.cpp281
1 files changed, 0 insertions, 281 deletions
diff --git a/TAO/performance-tests/Cubit/COOL/MT_Cubit/pccTimer.cpp b/TAO/performance-tests/Cubit/COOL/MT_Cubit/pccTimer.cpp
deleted file mode 100644
index a8846b631f9..00000000000
--- a/TAO/performance-tests/Cubit/COOL/MT_Cubit/pccTimer.cpp
+++ /dev/null
@@ -1,281 +0,0 @@
-// $Id$
-
-/*
- ****************************************************************
- *
- * Component = pccTimer.C - mvme167
- *
- * Synopsis =
- *
- * Copyright (c) 1995, 1996, 1997 Chorus systemes
- * (R) Chorus is a registered trademark of Chorus systemes
- *
- ****************************************************************
- *
- *
- ****************************************************************
- */
-
-/* Everything is relative from
-/vobs/chorus_work/merge1/mvme177/appl/include/chorus
-*/
-
-#include <stdio.h>
-#include <chorus.h>
-#include <exec/chContext.h>
-//#include <exec/c_cpuContext.H>
-#include <util/chKnTimeVal.h>
-//#include <util/macro.h>
-#include <tick/chTick.h>
-//#include <kbim/p_chIntr.h>
-//#include <stdconsio.h>
-#include <bsp/pccchip2.h>
-#include <bsp/nvram.h>
-#include <bsp/board.h>
-#include <exec/chPanic.h>
-#include <bsp/intrLevel.h>
-#include <timer/chProf.h>
-#include <exec/f_chTrap.h>
-#include <ims/ims_f.h>
-//#include <sched/schedIntf.H>
-//#include <p_boardInfo.H>
-#include "pccTimer.h"
-
-ACE_RCSID(MT_Cubit, pccTimer, "$Id$")
-
-
-static unsigned int quartz;
-static unsigned int timer_reload_value;
-int timerHz = 100;
-
-volatile struct
-pccchip2 *pccchip2 = (volatile struct pccchip2 *) PCCchip2_BASE;
-
-volatile struct
-nvram* nvram = ((volatile struct nvram*)NVRAM_BASE);
-
-
-int
-pccTimer(int option, int* uTime)
-{
- KnTimeVal time;
-
- int res = K_EOK;
- //option &= ~PCC_USERDATA;
- static int benchEnable1 = 0;
- static int benchEnable2 = 0;
- static unsigned int benchLastTime = 0;
-
- switch(option)
- {
-
- case PCC2_TIMER1_START:
- if (benchEnable1) return K_EINVAL;
- benchEnable1 = 1;
- pccTimer1Start();
- benchLastTime = pccTimer1Reset();
- break;
-
- case PCC2_TIMER1_STOP:
- benchLastTime = pccTime1Get();
- if (!benchEnable1) return K_EINVAL;
- benchEnable1 = 0;
- pccTimer1Stop();
- break;
-
- case PCC2_TIMER1_BPOINT:
- benchLastTime = pccTime1Get();
- if (!benchEnable1) return K_EINVAL;
- break;
-
- case PCC2_TIMER2_START:
- if (benchEnable2) return K_EINVAL;
- benchEnable2 = 1;
- pccTimer2Start();
- benchLastTime = pccTimer2Reset();
- break;
-
- case PCC2_TIMER2_STOP:
- benchLastTime = pccTime2Get();
- if (!benchEnable2) return K_EINVAL;
- benchEnable2 = 0;
- pccTimer2Stop();
- break;
-
- case PCC2_TIMER2_BPOINT:
- benchLastTime = pccTime2Get();
- if (!benchEnable2) return K_EINVAL;
- break;
-
- default:
- return K_EINVAL;
- }
-
- // Here only is last time must be returned
- if (uTime)
- {
- *uTime = benchLastTime;
- }
-
- return res;
-}
-
-
- //
- // Return the value of the timer counter, in microseconds.
- //
- unsigned int
-pccTime1Get()
-{
- return pccchip2->timer1cnt;
-}
-
- unsigned int
-pccTimer1Reset()
-{
- pccchip2->timer1cnt = 0;
- return pccchip2->timer1cnt;
-}
-
- void
-pccTimer1Start()
-{
- unsigned int temp;
-
- // Clear the counter
- pccchip2->timer1cnt = 0;
- // Start the counter running
- // Do not reset the counter when it matches the compare register (~PCC2_COC)
- // Clear the overflow counter
- temp = pccchip2->timer1ctl;
- pccchip2->timer1ctl = temp | PCC2_COVF | ~PCC2_COC | PCC2_CEN;
-
-}
-
- void
-pccTimer1Stop()
-{
- unsigned int temp;
-
- // Stop the counter running
- temp = pccchip2->timer1ctl;
- pccchip2->timer1ctl = temp | ~PCC2_CEN;
-
-}
-
-
- //
- // Return the value of the timer counter, in microseconds.
- //
- unsigned int
-pccTime2Get()
-{
- return pccchip2->timer2cnt;
-}
-
- unsigned int
-pccTimer2Reset()
-{
- pccchip2->timer2cnt = 0;
- return pccchip2->timer2cnt;
-}
-
- void
-pccTimer2Start()
-{
- unsigned int temp;
-
- // Clear the counter
- pccchip2->timer2cnt = 0;
- // Start the counter running
- // Do not reset the counter when it matches the compare register (~PCC2_COC)
- // Clear the overflow counter
- temp = pccchip2->timer2ctl;
- pccchip2->timer2ctl = temp | PCC2_COVF | ~PCC2_COC | PCC2_CEN;
-
-}
-
- void
-pccTimer2Stop()
-{
- unsigned int temp;
-
- // Stop the counter running
- temp = pccchip2->timer2ctl;
- pccchip2->timer2ctl = temp | ~PCC2_CEN;
-
-}
-
- //
- // Init the PCC2 timer
- //
- void
-pccTimerInit()
-{
- volatile unsigned int temp;
- char c;
-
- /* compute board quartz frequency from nvram information */
- c = nvram->config_rom.speed[0];
- quartz = ((unsigned int) c - (unsigned int) '0') * 10;
- c = nvram->config_rom.speed[1];
- quartz += ((unsigned int) c - (unsigned int) '0');
-
- /* Step 1. Initialize prescaler control register */
- /* On a mvme177, the VME2Chip runs at half the MPU speed */
- temp = pccchip2->prescaleadjust & 0xFFFFFF00;
-
- switch(quartz) {
- case 60 : pccchip2->prescaleadjust = temp | 0x000000E2; /* 256-30 */
- // ASSERT(((BoardInfo*)chorusContext->ctxBoardInfo)->boardId
- // == BOARD_MVME177);
- break;
- default : {
- char tab [80];
- printf(tab,"%s : %d", "Unknown clock frequency", quartz);
- svSysPanic(KP_DEBUG, 0, 0, tab, __FILE__, __LINE__);
- }
- }
-
- timer_reload_value = 1000000 / timerHz;
-
-
- /* Step 2. Set pcc timer 1 and timer 2 compare register */
-// pccchip2->timer1cmp = timer_reload_value;
- pccchip2->timer1cmp = ~0;
- pccchip2->timer2cmp = ~0;
-
-
- /* Step 3. Clear timer 1 and timer 2 counter register */
- pccchip2->timer1cnt = 0;
- pccchip2->timer2cnt = 0;
-
-
- /* Step 4. Enable pcc timer 1 and timer 2*/
- temp = pccchip2->timer1ctl;
- pccchip2->timer1ctl = temp | PCC2_COVF | PCC2_COC | PCC2_CEN;
-
- temp = pccchip2->timer2ctl;
- pccchip2->timer2ctl = temp | PCC2_COVF | PCC2_COC | PCC2_CEN;
-
-
- /* Step 5. VBR is already set */
-// No need to change the VBR if we are not Compare Feature of the PCC2 Timer
-
- /* Step 6. set the pcc timer 1 interrupt level */
-// temp = pccchip2->irqlvl1;
-// temp = temp & 0xfffffff8;
-// pccchip2->irqlvl1 = temp | TIMER_INT_LEVEL;
-
-
- // KnIntrEntry clockConf;
-
- //clockConf.name = VME_CHIP2_TIMER1;
- //clockConf.hdl = getHdlFromCf();
- //clockConf.on = clockStart_p;
- //clockConf.off = clockStop_p;
- //clockConf.down = clockDown_p;
- //clockConf.ison = clockTest_p;
-
- //svIntrConnect (&clockConf);
-}
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