diff options
Diffstat (limited to 'target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.c')
| -rw-r--r-- | target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.c | 326 |
1 files changed, 326 insertions, 0 deletions
diff --git a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.c b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.c new file mode 100644 index 000000000..087f36d32 --- /dev/null +++ b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.c @@ -0,0 +1,326 @@ +/******************************************************************************* +Copyright (C) Marvell International Ltd. and its affiliates + +This software file (the "File") is owned and distributed by Marvell +International Ltd. and/or its affiliates ("Marvell") under the following +alternative licensing terms. Once you have made an election to distribute the +File under one of the following license alternatives, please (i) delete this +introductory statement regarding license alternatives, (ii) delete the two +license alternatives that you have not elected to use and (iii) preserve the +Marvell copyright notice above. + +******************************************************************************** +Marvell Commercial License Option + +If you received this File from Marvell and you have entered into a commercial +license agreement (a "Commercial License") with Marvell, the File is licensed +to you under the terms of the applicable Commercial License. + +******************************************************************************** +Marvell GPL License Option + +If you received this File from Marvell, you may opt to use, redistribute and/or +modify this File in accordance with the terms and conditions of the General +Public License Version 2, June 1991 (the "GPL License"), a copy of which is +available along with the File in the license.txt file or by writing to the Free +Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or +on the worldwide web at http://www.gnu.org/licenses/gpl.txt. + +THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED +WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY +DISCLAIMED. The GPL License provides additional details about this warranty +disclaimer. +******************************************************************************** +Marvell BSD License Option + +If you received this File from Marvell, you may opt to use, redistribute and/or +modify this File under the following licensing terms. +Redistribution and use in source and binary forms, with or without modification, +are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + * Neither the name of Marvell nor the names of its contributors may be + used to endorse or promote products derived from this software without + specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +*******************************************************************************/ + + + +/* includes */ +#include "mvOs.h" +#include "mv802_3.h" +#include "mvCommon.h" +#include "mvDebug.h" + +/* Global variables effect on behave MV_DEBUG_PRINT and MV_DEBUG_CODE macros + * mvDebug - map of bits (one for each module) bit=1 means enable + * debug code and messages for this module + * mvModuleDebug - array of 32 bits varables one for each module + */ +MV_U32 mvDebug = 0; +MV_U32 mvDebugModules[MV_MODULE_MAX]; + +/* Init mvModuleDebug array to default values */ +void mvDebugInit(void) +{ + int bit; + + mvDebug = 0; + for(bit=0; bit<MV_MODULE_MAX; bit++) + { + mvDebugModules[bit] = MV_DEBUG_FLAG_ERR | MV_DEBUG_FLAG_STATS; + mvDebug |= MV_BIT_MASK(bit); + } +} + +void mvDebugModuleEnable(MV_MODULE_ID module, MV_BOOL isEnable) +{ + if (isEnable) + { + MV_BIT_SET(mvDebug, module); + } + else + MV_BIT_CLEAR(mvDebug, module); +} + +void mvDebugModuleSetFlags(MV_MODULE_ID module, MV_U32 flags) +{ + mvDebugModules[module] |= flags; +} + +void mvDebugModuleClearFlags(MV_MODULE_ID module, MV_U32 flags) +{ + mvDebugModules[module] &= ~flags; +} + +/* Dump memory in specific format: + * address: X1X1X1X1 X2X2X2X2 ... X8X8X8X8 + */ +void mvDebugMemDump(void* addr, int size, int access) +{ + int i, j; + MV_U32 memAddr = (MV_U32)addr; + + if(access == 0) + access = 1; + + if( (access != 4) && (access != 2) && (access != 1) ) + { + mvOsPrintf("%d wrong access size. Access must be 1 or 2 or 4\n", + access); + return; + } + memAddr = MV_ALIGN_DOWN( (unsigned int)addr, 4); + size = MV_ALIGN_UP(size, 4); + addr = (void*)MV_ALIGN_DOWN( (unsigned int)addr, access); + while(size > 0) + { + mvOsPrintf("%08x: ", memAddr); + i = 0; + /* 32 bytes in the line */ + while(i < 32) + { + if(memAddr >= (MV_U32)addr) + { + switch(access) + { + case 1: + if( memAddr == CPU_PHY_MEM(memAddr) ) + { + mvOsPrintf("%02x ", MV_MEMIO8_READ(memAddr)); + } + else + { + mvOsPrintf("%02x ", *((MV_U8*)memAddr)); + } + break; + + case 2: + if( memAddr == CPU_PHY_MEM(memAddr) ) + { + mvOsPrintf("%04x ", MV_MEMIO16_READ(memAddr)); + } + else + { + mvOsPrintf("%04x ", *((MV_U16*)memAddr)); + } + break; + + case 4: + if( memAddr == CPU_PHY_MEM(memAddr) ) + { + mvOsPrintf("%08x ", MV_MEMIO32_READ(memAddr)); + } + else + { + mvOsPrintf("%08x ", *((MV_U32*)memAddr)); + } + break; + } + } + else + { + for(j=0; j<(access*2+1); j++) + mvOsPrintf(" "); + } + i += access; + memAddr += access; + size -= access; + if(size <= 0) + break; + } + mvOsPrintf("\n"); + } +} + +void mvDebugPrintBufInfo(BUF_INFO* pBufInfo, int size, int access) +{ + if(pBufInfo == NULL) + { + mvOsPrintf("\n!!! pBufInfo = NULL\n"); + return; + } + mvOsPrintf("\n*** pBufInfo=0x%x, cmdSts=0x%08x, pBuf=0x%x, bufSize=%d\n", + (unsigned int)pBufInfo, + (unsigned int)pBufInfo->cmdSts, + (unsigned int)pBufInfo->pBuff, + (unsigned int)pBufInfo->bufSize); + mvOsPrintf("pData=0x%x, byteCnt=%d, pNext=0x%x, uInfo1=0x%x, uInfo2=0x%x\n", + (unsigned int)pBufInfo->pData, + (unsigned int)pBufInfo->byteCnt, + (unsigned int)pBufInfo->pNextBufInfo, + (unsigned int)pBufInfo->userInfo1, + (unsigned int)pBufInfo->userInfo2); + if(pBufInfo->pData != NULL) + { + if(size > pBufInfo->byteCnt) + size = pBufInfo->byteCnt; + mvDebugMemDump(pBufInfo->pData, size, access); + } +} + +void mvDebugPrintPktInfo(MV_PKT_INFO* pPktInfo, int size, int access) +{ + int frag, len; + + if(pPktInfo == NULL) + { + mvOsPrintf("\n!!! pPktInfo = NULL\n"); + return; + } + mvOsPrintf("\npPkt=%p, stat=0x%08x, numFr=%d, size=%d, pFr=%p, osInfo=0x%lx\n", + pPktInfo, pPktInfo->status, pPktInfo->numFrags, pPktInfo->pktSize, + pPktInfo->pFrags, pPktInfo->osInfo); + + for(frag=0; frag<pPktInfo->numFrags; frag++) + { + mvOsPrintf("#%2d. bufVirt=%p, bufSize=%d\n", + frag, pPktInfo->pFrags[frag].bufVirtPtr, + pPktInfo->pFrags[frag].bufSize); + if(size > 0) + { + len = MV_MIN((int)pPktInfo->pFrags[frag].bufSize, size); + mvDebugMemDump(pPktInfo->pFrags[frag].bufVirtPtr, len, access); + size -= len; + } + } + +} + +void mvDebugPrintIpAddr(MV_U32 ipAddr) +{ + mvOsPrintf("%d.%d.%d.%d", ((ipAddr >> 24) & 0xFF), ((ipAddr >> 16) & 0xFF), + ((ipAddr >> 8) & 0xFF), ((ipAddr >> 0) & 0xFF)); +} + +void mvDebugPrintMacAddr(const MV_U8* pMacAddr) +{ + int i; + + mvOsPrintf("%02x", (unsigned int)pMacAddr[0]); + for(i=1; i<MV_MAC_ADDR_SIZE; i++) + { + mvOsPrintf(":%02x", pMacAddr[i]); + } + /* mvOsPrintf("\n");*/ +} + + +/******* There are three functions deals with MV_DEBUG_TIMES structure ********/ + +/* Reset MV_DEBUG_TIMES entry */ +void mvDebugResetTimeEntry(MV_DEBUG_TIMES* pTimeEntry, int count, char* pName) +{ + pTimeEntry->begin = 0; + pTimeEntry->count = count; + pTimeEntry->end = 0; + pTimeEntry->left = pTimeEntry->count; + pTimeEntry->total = 0; + pTimeEntry->min = 0xFFFFFFFF; + pTimeEntry->max = 0x0; + strncpy(pTimeEntry->name, pName, sizeof(pTimeEntry->name)-1); + pTimeEntry->name[sizeof(pTimeEntry->name)-1] = '\0'; +} + +/* Print out MV_DEBUG_TIMES entry */ +void mvDebugPrintTimeEntry(MV_DEBUG_TIMES* pTimeEntry, MV_BOOL isTitle) +{ + int num; + + if(isTitle == MV_TRUE) + mvOsPrintf("Event NumOfEvents TotalTime Average Min Max\n"); + + num = pTimeEntry->count-pTimeEntry->left; + if(num > 0) + { + mvOsPrintf("%-11s %6u 0x%08lx %6lu %6lu %6lu\n", + pTimeEntry->name, num, pTimeEntry->total, pTimeEntry->total/num, + pTimeEntry->min, pTimeEntry->max); + } +} + +/* Update MV_DEBUG_TIMES entry */ +void mvDebugUpdateTimeEntry(MV_DEBUG_TIMES* pTimeEntry) +{ + MV_U32 delta; + + if(pTimeEntry->left > 0) + { + if(pTimeEntry->end <= pTimeEntry->begin) + { + delta = pTimeEntry->begin - pTimeEntry->end; + } + else + { + delta = ((MV_U32)0x10000 - pTimeEntry->end) + pTimeEntry->begin; + } + pTimeEntry->total += delta; + + if(delta < pTimeEntry->min) + pTimeEntry->min = delta; + + if(delta > pTimeEntry->max) + pTimeEntry->max = delta; + + pTimeEntry->left--; + } +} + |