--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/platforms/os/Symbian/WVSS/src/wha/TIWhaUtils.cpp Tue Jun 29 12:34:26 2010 +0100
@@ -0,0 +1,291 @@
+/*
+ * TIWhaUtils.cpp
+ *
+ * Copyright(c) 1998 - 2010 Texas Instruments. All rights reserved.
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 or BSD License which accompanies
+ * this distribution. The Eclipse Public License is available at
+ * http://www.eclipse.org/legal/epl-v10.html and the BSD License is as below.
+ *
+ * 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 Texas Instruments 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.
+ */
+
+
+/** \file TIWhaUtils.cpp
+ * \brief Utilities used by TIWha layer only
+ *
+ * \see
+*/
+
+#include "TIWhaUtils.h"
+#define __FILE_ID__ FILE_ID_148
+
+/**
+* \fn WhaToTwdFrameType
+*
+* \return
+* \sa
+*/
+EMibTemplateType TIWhaUtils::WhaToTwdFrameType(WHA::TTemplateType aFrameType)
+{
+ switch (aFrameType)
+ {
+ case WHA::KBeaconTemplate: return TEMPLATE_TYPE_BEACON;
+ case WHA::KProbeRequestTemplate: return TEMPLATE_TYPE_PROBE_REQUEST;
+ case WHA::KNullDataTemplate: return TEMPLATE_TYPE_NULL_FRAME;
+ case WHA::KProbeResponseTemplate: return TEMPLATE_TYPE_PROBE_RESPONSE;
+ case WHA::KQosNullDataTemplate: return TEMPLATE_TYPE_QOS_NULL_FRAME;
+ case WHA::KPSPollTemplate: return TEMPLATE_TYPE_PS_POLL;
+ default:
+ WLAN_OS_REPORT (("ERROR: %s aFrameType = %d\n",__FUNCTION__,aFrameType));
+ return TEMPLATE_TYPE_BEACON;
+ }
+}
+
+/**
+* \fn WhaToTwdRate
+*
+* \return
+* \sa
+*/
+ERate TIWhaUtils::WhaToTwdRate (WHA::TRate aRate)
+{
+ /*Important Note: aRate = 0 - means don't care. Use 1M rate same as the default rate.
+ UMAC sets probe req template with rate = 0, as it doesn't care for probe req rate*/
+ switch (aRate)
+ {
+ case 0:
+ case WHA::KRate1Mbits: return DRV_RATE_1M;
+ case WHA::KRate2Mbits: return DRV_RATE_2M;
+ case WHA::KRate5_5Mbits: return DRV_RATE_5_5M;
+ case WHA::KRate6Mbits: return DRV_RATE_6M;
+ case WHA::KRate9Mbits: return DRV_RATE_9M;
+ case WHA::KRate11Mbits: return DRV_RATE_11M;
+ case WHA::KRate12Mbits: return DRV_RATE_12M;
+ case WHA::KRate18Mbits: return DRV_RATE_18M;
+ case WHA::KRate22Mbits: return DRV_RATE_22M;
+ case WHA::KRate24Mbits: return DRV_RATE_24M;
+ case WHA::KRate36Mbits: return DRV_RATE_36M;
+ case WHA::KRate48Mbits: return DRV_RATE_48M;
+ case WHA::KRate54Mbits: return DRV_RATE_54M;
+ default:
+ WLAN_OS_REPORT (("ERROR: %s aRate = %d\n",__FUNCTION__,aRate));
+ return DRV_RATE_1M;
+ }
+}
+
+/**
+* \fn PolicyToWhaRate
+*
+* \param ePolicyRate
+* \return TRate
+* \sa
+*/
+WHA::TRate TIWhaUtils::PolicyToWhaRate (ETxRateClassId ePolicyRate)
+{
+ switch (ePolicyRate)
+ {
+#ifdef HT_SUPPORT
+ case txPolicyMcs7: return WHA::KRate1Mbits;
+ case txPolicyMcs6: return WHA::KRate1Mbits;
+ case txPolicyMcs5: return WHA::KRate1Mbits;
+ case txPolicyMcs4: return WHA::KRate1Mbits;
+ case txPolicyMcs3: return WHA::KRate1Mbits;
+ case txPolicyMcs2: return WHA::KRate1Mbits;
+ case txPolicyMcs1: return WHA::KRate1Mbits;
+ case txPolicyMcs0: return WHA::KRate1Mbits;
+#endif /* HT_SUPPORT */
+ case txPolicy54: return WHA::KRate54Mbits;
+ case txPolicy48: return WHA::KRate48Mbits;
+ case txPolicy36: return WHA::KRate36Mbits;
+ case txPolicy24: return WHA::KRate24Mbits;
+ case txPolicy22: return WHA::KRate22Mbits;
+ case txPolicy18: return WHA::KRate18Mbits;
+ case txPolicy12: return WHA::KRate12Mbits;
+ case txPolicy11: return WHA::KRate11Mbits;
+ case txPolicy9: return WHA::KRate9Mbits;
+ case txPolicy6: return WHA::KRate6Mbits;
+ case txPolicy5_5: return WHA::KRate5_5Mbits;
+ case txPolicy2: return WHA::KRate2Mbits;
+ case txPolicy1: return WHA::KRate1Mbits;
+
+ default:
+ WLAN_OS_REPORT (("ERROR: %s aRate = %d\n",__FUNCTION__,ePolicyRate));
+ return WHA::KRate1Mbits;
+ }
+}
+
+/**
+ * \fn WhaToMaskRate
+ * \brief Rate mask to convert the TIWha rates
+ *
+ *
+ *
+ * \note
+ * \param TIWhaRate
+ * \return rateNask_e - corosponding aRate
+ * \sa
+ */
+TI_UINT32 TIWhaUtils::WhaToMaskRate (WHA::TRate aRate)
+{
+
+ TI_UINT32 rateMask =0;
+
+
+ (aRate& WHA::KRate1Mbits ) ? rateMask |= DRV_RATE_MASK_1_BARKER : NULL;
+ (aRate& WHA::KRate2Mbits ) ? rateMask |= DRV_RATE_MASK_2_BARKER : NULL;
+ (aRate& WHA::KRate5_5Mbits )? rateMask |= DRV_RATE_MASK_5_5_CCK : NULL;
+ (aRate& WHA::KRate6Mbits ) ? rateMask |= DRV_RATE_MASK_6_OFDM : NULL;
+ (aRate& WHA::KRate9Mbits ) ? rateMask |= DRV_RATE_MASK_9_OFDM : NULL;
+ (aRate& WHA::KRate11Mbits ) ? rateMask |= DRV_RATE_MASK_11_CCK : NULL;
+ (aRate& WHA::KRate12Mbits ) ? rateMask |= DRV_RATE_MASK_12_OFDM : NULL;
+ (aRate& WHA::KRate18Mbits ) ? rateMask |= DRV_RATE_MASK_18_OFDM : NULL;
+ (aRate& WHA::KRate22Mbits ) ? rateMask |= DRV_RATE_MASK_22_PBCC : NULL;
+ (aRate& WHA::KRate24Mbits ) ? rateMask |= DRV_RATE_MASK_24_OFDM : NULL;
+ (aRate& WHA::KRate33Mbits ) ? rateMask |= DRV_RATE_MASK_1_BARKER : NULL;
+ (aRate& WHA::KRate36Mbits ) ? rateMask |= DRV_RATE_MASK_36_OFDM : NULL;
+ (aRate& WHA::KRate48Mbits ) ? rateMask |= DRV_RATE_MASK_48_OFDM : NULL;
+ (aRate& WHA::KRate54Mbits ) ? rateMask |= DRV_RATE_MASK_54_OFDM : NULL;
+
+ if (rateMask == 0)
+ {
+ WLAN_OS_REPORT (("ERROR: %s aRate = %d\n",__FUNCTION__,aRate));
+ rateMask|= DRV_RATE_MASK_1_BARKER; // as default
+}
+
+ return rateMask;
+ }
+
+
+/**
+ * \fn HTWhaToMaskRate
+ * \brief HT Rate mask to convert the TIWha rates
+ *
+ *
+ *
+ * \note
+ * \param TIWhaRate
+ * \param THtMcsSet
+ * \return rateNask_e - corosponding aRate
+ * \sa
+ */
+#ifdef HT_SUPPORT
+TI_UINT32 TIWhaUtils::HTWhaToMaskRate (WHA::TRate aRate,WHA::THtMcsSet aMcsRates)
+{
+ TI_UINT32 rateMask =0;
+
+
+ (aRate& WHA::KRate1Mbits ) ? rateMask |= DRV_RATE_MASK_1_BARKER : NULL;
+ (aRate& WHA::KRate2Mbits ) ? rateMask |= DRV_RATE_MASK_2_BARKER : NULL;
+ (aRate& WHA::KRate5_5Mbits )? rateMask |= DRV_RATE_MASK_5_5_CCK : NULL;
+ (aRate& WHA::KRate6Mbits ) ? rateMask |= DRV_RATE_MASK_6_OFDM : NULL;
+ (aRate& WHA::KRate9Mbits ) ? rateMask |= DRV_RATE_MASK_9_OFDM : NULL;
+ (aRate& WHA::KRate11Mbits ) ? rateMask |= DRV_RATE_MASK_11_CCK : NULL;
+ (aRate& WHA::KRate12Mbits ) ? rateMask |= DRV_RATE_MASK_12_OFDM : NULL;
+ (aRate& WHA::KRate18Mbits ) ? rateMask |= DRV_RATE_MASK_18_OFDM : NULL;
+ (aRate& WHA::KRate22Mbits ) ? rateMask |= DRV_RATE_MASK_22_PBCC : NULL;
+ (aRate& WHA::KRate24Mbits ) ? rateMask |= DRV_RATE_MASK_24_OFDM : NULL;
+ (aRate& WHA::KRate33Mbits ) ? rateMask |= DRV_RATE_MASK_1_BARKER : NULL;
+ (aRate& WHA::KRate36Mbits ) ? rateMask |= DRV_RATE_MASK_36_OFDM : NULL;
+ (aRate& WHA::KRate48Mbits ) ? rateMask |= DRV_RATE_MASK_48_OFDM : NULL;
+ (aRate& WHA::KRate54Mbits ) ? rateMask |= DRV_RATE_MASK_54_OFDM : NULL;
+
+ /* MCS Rates */
+ (aMcsRates[0] & WHA_MCS_0) ? rateMask |= DRV_RATE_MASK_MCS_0_OFDM : NULL;
+ (aMcsRates[0] & WHA_MCS_1) ? rateMask |= DRV_RATE_MASK_MCS_1_OFDM : NULL;
+ (aMcsRates[0] & WHA_MCS_2) ? rateMask |= DRV_RATE_MASK_MCS_2_OFDM : NULL;
+ (aMcsRates[0] & WHA_MCS_3) ? rateMask |= DRV_RATE_MASK_MCS_3_OFDM : NULL;
+ (aMcsRates[0] & WHA_MCS_4) ? rateMask |= DRV_RATE_MASK_MCS_4_OFDM : NULL;
+ (aMcsRates[0] & WHA_MCS_5) ? rateMask |= DRV_RATE_MASK_MCS_5_OFDM : NULL;
+ (aMcsRates[0] & WHA_MCS_6) ? rateMask |= DRV_RATE_MASK_MCS_6_OFDM : NULL;
+ (aMcsRates[0] & WHA_MCS_7) ? rateMask |= DRV_RATE_MASK_MCS_7_OFDM : NULL;
+
+ if (rateMask == 0)
+ {
+ WLAN_OS_REPORT (("ERROR: %s aRate = %d\n",__FUNCTION__,aRate));
+ rateMask|= DRV_RATE_MASK_1_BARKER; // as default
+ }
+ return rateMask;
+}
+#endif /* HT_SUPPORT */
+
+
+TI_UINT32 TIWhaUtils::WhaRateToRatePolicy(WHA::StxAutoRatePolicy* pTxAutoRatePolicy)
+{
+ TI_UINT32 aRateMask = 0;
+ /* B/G Rates */
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate1Mbits) ? aRateMask |= HW_BIT_RATE_1MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate2Mbits) ? aRateMask |= HW_BIT_RATE_2MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate5_5Mbits) ? aRateMask |= HW_BIT_RATE_5_5MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate6Mbits) ? aRateMask |= HW_BIT_RATE_6MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate9Mbits) ? aRateMask |= HW_BIT_RATE_9MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate11Mbits) ? aRateMask |= HW_BIT_RATE_11MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate12Mbits) ? aRateMask |= HW_BIT_RATE_12MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate18Mbits) ? aRateMask |= HW_BIT_RATE_18MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate22Mbits) ? aRateMask |= HW_BIT_RATE_22MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate24Mbits) ? aRateMask |= HW_BIT_RATE_24MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate36Mbits) ? aRateMask |= HW_BIT_RATE_36MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate48Mbits) ? aRateMask |= HW_BIT_RATE_48MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate54Mbits) ? aRateMask |= HW_BIT_RATE_54MBPS : NULL;
+
+ return aRateMask;
+}
+
+#ifdef HT_SUPPORT
+TI_UINT32 TIWhaUtils::HTWhaRateToRatePolicy(WHA::StxAutoRatePolicy* pTxAutoRatePolicy)
+{
+ TI_UINT32 aRateMask = 0;
+ /* B/G Rates */
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate1Mbits) ? aRateMask |= HW_BIT_RATE_1MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate2Mbits) ? aRateMask |= HW_BIT_RATE_2MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate5_5Mbits) ? aRateMask |= HW_BIT_RATE_5_5MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate6Mbits) ? aRateMask |= HW_BIT_RATE_6MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate9Mbits) ? aRateMask |= HW_BIT_RATE_9MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate11Mbits) ? aRateMask |= HW_BIT_RATE_11MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate12Mbits) ? aRateMask |= HW_BIT_RATE_12MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate18Mbits) ? aRateMask |= HW_BIT_RATE_18MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate22Mbits) ? aRateMask |= HW_BIT_RATE_22MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate24Mbits) ? aRateMask |= HW_BIT_RATE_24MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate36Mbits) ? aRateMask |= HW_BIT_RATE_36MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate48Mbits) ? aRateMask |= HW_BIT_RATE_48MBPS : NULL;
+ (pTxAutoRatePolicy->iBAndGRates & WHA::KRate54Mbits) ? aRateMask |= HW_BIT_RATE_54MBPS : NULL;
+
+ /* 11n Rates */
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_0) ? aRateMask |= HW_BIT_RATE_MCS_0 : NULL;
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_1) ? aRateMask |= HW_BIT_RATE_MCS_1 : NULL;
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_2) ? aRateMask |= HW_BIT_RATE_MCS_2 : NULL;
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_3) ? aRateMask |= HW_BIT_RATE_MCS_3 : NULL;
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_4) ? aRateMask |= HW_BIT_RATE_MCS_4 : NULL;
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_5) ? aRateMask |= HW_BIT_RATE_MCS_5 : NULL;
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_6) ? aRateMask |= HW_BIT_RATE_MCS_6 : NULL;
+ (pTxAutoRatePolicy->iMcsSet[0] & WHA_MCS_7) ? aRateMask |= HW_BIT_RATE_MCS_7 : NULL;
+
+ return aRateMask;
+}
+#endif /* HT_SUPPORT */