Adding upstream version 1.3.3.upstream/1.3.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 111 insertions, 0 deletions

diff --git a/decoder/source/etmv4/trc_cmp_cfg_etmv4.cpp b/decoder/source/etmv4/trc_cmp_cfg_etmv4.cpp
new file mode 100644
index 0000000..6f8bf79
--- /dev/null
+++ b/decoder/source/etmv4/trc_cmp_cfg_etmv4.cpp
@@ -0,0 +1,111 @@
+/*
+ * \file       trc_cmp_cfg_etmv4.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/etmv4/trc_cmp_cfg_etmv4.h"
+
+EtmV4Config::EtmV4Config()   
+{
+    m_cfg.reg_idr0 = 0x28000EA1;
+    m_cfg.reg_idr1 = 0x4100F403;   
+    m_cfg.reg_idr2 = 0x00000488;       
+    m_cfg.reg_idr8 = 0;    
+    m_cfg.reg_idr9 = 0;   
+    m_cfg.reg_idr10 = 0;   
+    m_cfg.reg_idr11 = 0;   
+    m_cfg.reg_idr12 = 0;   
+    m_cfg.reg_idr13 = 0;   
+    m_cfg.reg_configr = 0xC1; 
+    m_cfg.reg_traceidr = 0;
+    m_cfg.arch_ver = ARCH_V7;
+    m_cfg.core_prof = profile_CortexA;
+
+    PrivateInit();
+}
+
+EtmV4Config::EtmV4Config(const ocsd_etmv4_cfg *cfg_regs)
+{
+    m_cfg = *cfg_regs;
+    PrivateInit();
+}
+
+EtmV4Config & EtmV4Config::operator=(const ocsd_etmv4_cfg *p_cfg)
+{
+    m_cfg = *p_cfg;
+    PrivateInit();
+    return *this;
+}
+
+void EtmV4Config::PrivateInit()
+{
+    m_QSuppCalc = false;
+    m_QSuppFilter = false;
+    m_QSuppType = Q_NONE;
+    m_VMIDSzCalc = false;
+    m_VMIDSize = 0;
+    m_condTraceCalc = false;
+    m_CondTrace = COND_TR_DIS;
+    m_MajVer = (uint8_t)((m_cfg.reg_idr1 >> 8) & 0xF);
+    m_MinVer = (uint8_t)((m_cfg.reg_idr1 >> 4) & 0xF);
+}
+
+void EtmV4Config::CalcQSupp()
+{
+    QSuppType qtypes[] = {
+        Q_NONE,
+        Q_ICOUNT_ONLY,
+        Q_NO_ICOUNT_ONLY,
+        Q_FULL
+    };
+    uint8_t Qsupp = (m_cfg.reg_idr0 >> 15) & 0x3;
+    m_QSuppType = qtypes[Qsupp];
+    m_QSuppFilter = (bool)((m_cfg.reg_idr0 & 0x4000) == 0x4000) && (m_QSuppType != Q_NONE);
+    m_QSuppCalc = true;
+}
+
+void EtmV4Config::CalcVMIDSize()
+{
+    uint32_t vmidszF = (m_cfg.reg_idr2 >> 10) & 0x1F;
+    if(vmidszF == 1)
+        m_VMIDSize = 8;
+    else if(FullVersion() > 0x40)
+    {
+        if(vmidszF == 2)
+            m_VMIDSize = 16;
+        else if(vmidszF == 4)
+            m_VMIDSize = 32;
+    }
+    m_VMIDSzCalc = true;
+}
+
+/* End of File trc_cmp_cfg_etmv4.cpp */