diff options
Diffstat (limited to 'decoder/source/ptm/trc_cmp_cfg_ptm.cpp')
| -rw-r--r-- | decoder/source/ptm/trc_cmp_cfg_ptm.cpp | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/decoder/source/ptm/trc_cmp_cfg_ptm.cpp b/decoder/source/ptm/trc_cmp_cfg_ptm.cpp new file mode 100644 index 000000000000..74ded02c2130 --- /dev/null +++ b/decoder/source/ptm/trc_cmp_cfg_ptm.cpp @@ -0,0 +1,59 @@ +/* + * \file trc_cmp_cfg_ptm.cpp + * \brief OpenCSD : + * + * \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved. + */ + +/* + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 2. 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. + * + * 3. Neither the name of the copyright holder 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 HOLDER 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. + */ + +#include "opencsd/ptm/trc_cmp_cfg_ptm.h" + +PtmConfig::PtmConfig() +{ + // defaults set ETMv1.1, V7A + m_cfg.arch_ver = ARCH_V7; + m_cfg.core_prof = profile_CortexA; + m_cfg.reg_ccer = 0; + m_cfg.reg_idr = 0x4100F310; + m_cfg.reg_ctrl = 0; +} + +PtmConfig::PtmConfig(const ocsd_ptm_cfg *cfg_regs) +{ + m_cfg = *cfg_regs; +} + +const int PtmConfig::CtxtIDBytes() const +{ + int ctxtIdsizes[] = { 0, 1, 2, 4 }; + return ctxtIdsizes[(m_cfg.reg_ctrl >> 14) & 0x3]; +} + + +/* End of File trc_cmp_cfg_ptm.cpp */ |