X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Fgeneric-2.6%2Ffiles%2Fcrypto%2Focf%2Fkirkwood%2FmvHal%2Fmv_hal%2Fcpu%2FmvCpuL2Cntrs.c;fp=target%2Flinux%2Fgeneric-2.6%2Ffiles%2Fcrypto%2Focf%2Fkirkwood%2FmvHal%2Fmv_hal%2Fcpu%2FmvCpuL2Cntrs.c;h=0000000000000000000000000000000000000000;hb=da1bb88a2b900f0392b731ec47c5e1bff956fd8f;hp=033386224ffde52a463522ebc3f277113af5df97;hpb=6117c04c9416b295347fb45c37e430f01df1d0d9;p=openwrt%2Fstaging%2Fwigyori.git

diff --git a/target/linux/generic-2.6/files/crypto/ocf/kirkwood/mvHal/mv_hal/cpu/mvCpuL2Cntrs.c b/target/linux/generic-2.6/files/crypto/ocf/kirkwood/mvHal/mv_hal/cpu/mvCpuL2Cntrs.c
deleted file mode 100644
index 033386224f..0000000000
--- a/target/linux/generic-2.6/files/crypto/ocf/kirkwood/mvHal/mv_hal/cpu/mvCpuL2Cntrs.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * 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; either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include "mvOs.h"
-#include "mvCpuL2Cntrs.h"
-
-
-
-MV_CPU_L2_CNTRS_ENTRY   mvCpuL2CntrsTbl[MV_CPU_L2_CNTRS_NUM];
-
-MV_CPU_L2_CNTRS_EVENT*  mvCpuL2CntrsEventTbl[128];
-
-void mvCpuL2CntrsReset(void)
-{
-    MV_U32 reg = 0;
-   
-    MV_ASM ("mcr p15, 6, %0, c15, c13, 0" : : "r" (reg));
-    MV_ASM ("mcr p15, 6, %0, c15, c13, 1" : : "r" (reg));
-    MV_ASM ("mcr p15, 6, %0, c15, c13, 2" : : "r" (reg));
-    MV_ASM ("mcr p15, 6, %0, c15, c13, 3" : : "r" (reg));
-}
-               
-static void mvCpuL2CntrConfig(int counter, int op)
-{
-    MV_U32 reg =  (1 << op) | 0x1; /*enable*/
-
-    switch(counter)
-    {
-        case 0:
-         MV_ASM ("mcr p15, 6, %0, c15, c12, 0" : : "r" (reg));
-         return;
-
-        case 1:
-         MV_ASM ("mcr p15, 6, %0, c15, c12, 1" : : "r" (reg));
-         return;
-
-        default:
-            mvOsPrintf("mvCpuL2CntrConfig: bad counter number (%d)\n", counter);
-    }
-    return;
-}
-
-void mvCpuL2CntrsEventClear(MV_CPU_L2_CNTRS_EVENT* pEvent)
-{
-    int i;
-
-    for(i=0; i<MV_CPU_L2_CNTRS_NUM; i++)
-    {
-        pEvent->counters_sum[i] = 0;
-    }
-    pEvent->num_of_measurements = 0;
-}
-
-                                                                                                              
-MV_CPU_L2_CNTRS_EVENT* mvCpuL2CntrsEventCreate(char* name, MV_U32 print_threshold)
-{
-    int                     i;
-    MV_CPU_L2_CNTRS_EVENT*  event = mvOsMalloc(sizeof(MV_CPU_L2_CNTRS_EVENT));
-
-    if(event)
-    {
-        strncpy(event->name, name, sizeof(event->name));
-        event->num_of_measurements = 0;
-        event->avg_sample_count = print_threshold;
-        for(i=0; i<MV_CPU_L2_CNTRS_NUM; i++)
-        {
-            event->counters_before[i] = 0;
-            event->counters_after[i] = 0;
-            event->counters_sum[i] = 0;
-        }
-    }
-    return event;
-}
-
-void    mvCpuL2CntrsEventDelete(MV_CPU_L2_CNTRS_EVENT* event)
-{
-    if(event != NULL)
-        mvOsFree(event);
-}
-
-                                                                                     
-MV_STATUS   mvCpuL2CntrsProgram(int counter, MV_CPU_L2_CNTRS_OPS op, 
-                                 char* name, MV_U32 overhead)
-{
-    strncpy(mvCpuL2CntrsTbl[counter].name, name, sizeof(mvCpuL2CntrsTbl[counter].name));
-    mvCpuL2CntrsTbl[counter].operation = op;
-    mvCpuL2CntrsTbl[counter].opIdx = op;
-    mvCpuL2CntrsTbl[counter].overhead = overhead;
-    mvCpuL2CntrConfig(counter, op);
-    mvOsPrintf("CPU L2 Counter %d: operation=%d, overhead=%d\n",
-                        counter, op, overhead);
-    return MV_OK;
-}
-
-void    mvCpuL2CntrsShow(MV_CPU_L2_CNTRS_EVENT* pEvent)
-{
-    int     i;
-    MV_U64  counters_avg;
-
-    if(pEvent->num_of_measurements < pEvent->avg_sample_count) 
-        return;
-
-    mvOsPrintf("%16s: ", pEvent->name);
-    for(i=0; i<MV_CPU_L2_CNTRS_NUM; i++)
-    {
-        counters_avg = mvOsDivMod64(pEvent->counters_sum[i], 
-                                    pEvent->num_of_measurements, NULL);
-
-        if(counters_avg >= mvCpuL2CntrsTbl[i].overhead)
-            counters_avg -= mvCpuL2CntrsTbl[i].overhead;
-        else
-            counters_avg = 0;
-
-        mvOsPrintf("%s=%5llu, ", mvCpuL2CntrsTbl[i].name, counters_avg);
-    }
-    mvOsPrintf("\n");
-    mvCpuL2CntrsEventClear(pEvent);
-    mvCpuL2CntrsReset();
-}
-
-void    mvCpuL2CntrsStatus(void)
-{
-    int i;
-
-    for(i=0; i<MV_CPU_L2_CNTRS_NUM; i++)
-    {
-        mvOsPrintf("#%d: %s, overhead=%d\n", 
-            i, mvCpuL2CntrsTbl[i].name, mvCpuL2CntrsTbl[i].overhead);
-    }
-}