1 /* 2 * \file trc_cmp_cfg_ptm.cpp 3 * \brief OpenCSD : 4 * 5 * \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved. 6 */ 7 8 /* 9 * Redistribution and use in source and binary forms, with or without modification, 10 * are permitted provided that the following conditions are met: 11 * 12 * 1. Redistributions of source code must retain the above copyright notice, 13 * this list of conditions and the following disclaimer. 14 * 15 * 2. Redistributions in binary form must reproduce the above copyright notice, 16 * this list of conditions and the following disclaimer in the documentation 17 * and/or other materials provided with the distribution. 18 * 19 * 3. Neither the name of the copyright holder nor the names of its contributors 20 * may be used to endorse or promote products derived from this software without 21 * specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 26 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 27 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 30 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 32 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 33 */ 34 35 #include "opencsd/ptm/trc_cmp_cfg_ptm.h" 36 37 PtmConfig::PtmConfig() 38 { 39 // defaults set ETMv1.1, V7A 40 m_cfg.arch_ver = ARCH_V7; 41 m_cfg.core_prof = profile_CortexA; 42 m_cfg.reg_ccer = 0; 43 m_cfg.reg_idr = 0x4100F310; 44 m_cfg.reg_ctrl = 0; 45 } 46 47 PtmConfig::PtmConfig(const ocsd_ptm_cfg *cfg_regs) 48 { 49 m_cfg = *cfg_regs; 50 } 51 52 const int PtmConfig::CtxtIDBytes() const 53 { 54 int ctxtIdsizes[] = { 0, 1, 2, 4 }; 55 return ctxtIdsizes[(m_cfg.reg_ctrl >> 14) & 0x3]; 56 } 57 58 59 /* End of File trc_cmp_cfg_ptm.cpp */ 60