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https://gitee.com/mirrors_PX4/PX4-Autopilot.git
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px4_fmu-v6x:Support ETM Hardware Trace
This commit is contained in:
David Sidrane
committed by
Daniel Agar
Daniel Agar
parent
1822a678f6
commit
529d816a39
@@ -0,0 +1,328 @@
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/*********************************************************************
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* (c) SEGGER Microcontroller GmbH *
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* The Embedded Experts *
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* www.segger.com *
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**********************************************************************
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File : jtrace_debug_ozone.jdebug
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Created : 26 Oct 2020 14:30
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Ozone Version : V3.20e
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*/
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/*********************************************************************
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*
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* OnProjectLoad
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*
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* Function description
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* Project load routine. Required.
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*
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**********************************************************************
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*/
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void OnProjectLoad (void) {
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//
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// Dialog-generated settings
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//
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Project.SetTraceSource ("Trace Pins");
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Project.SetDevice ("STM32H753II");
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Project.SetHostIF ("USB", "");
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Project.SetTargetIF ("SWD");
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Project.SetTIFSpeed ("4 MHz");
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Project.AddSvdFile ("$(InstallDir)/Config/CPU/Cortex-M7F.svd");
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Project.AddSvdFile ("$(InstallDir)/Config/Peripherals/ARMv7M.svd");
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//
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// User settings
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//
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Edit.Preference (PREF_TIMESTAMP_FORMAT, TIMESTAMP_FORMAT_INST_CNT);
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Edit.SysVar (VAR_TRACE_TIMESTAMPS_ENABLED, 0);
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Edit.SysVar (VAR_TRACE_CORE_CLOCK, 480000000);
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}
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/*********************************************************************
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*
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* OnStartupComplete
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*
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* Function description
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* Called when program execution has reached/passed
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* the startup completion point. Optional.
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*
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**********************************************************************
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*/
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//void OnStartupComplete (void) {
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//}
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/*********************************************************************
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*
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* TargetReset
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*
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* Function description
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* Replaces the default target device reset routine. Optional.
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*
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* Notes
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* This example demonstrates the usage when
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* debugging a RAM program on a Cortex-M target device
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*
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**********************************************************************
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*/
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//void TargetReset (void) {
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//
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// unsigned int SP;
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// unsigned int PC;
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// unsigned int VectorTableAddr;
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//
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// VectorTableAddr = Program.GetBaseAddr();
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//
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// if (VectorTableAddr != 0xFFFFFFFF) {
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// SP = Target.ReadU32(VectorTableAddr);
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// Target.SetReg("SP", SP);
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// } else {
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// Util.Log("Project file error: failed to get program base");
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// }
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//
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// PC = Elf.GetEntryPointPC();
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//
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// if (PC != 0xFFFFFFFF) {
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// Target.SetReg("PC", PC);
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// } else if (VectorTableAddr != 0xFFFFFFFF) {
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// PC = Target.ReadU32(VectorTableAddr + 4);
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// Target.SetReg("PC", PC);
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//}
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/*********************************************************************
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*
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* BeforeTargetReset
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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//void BeforeTargetReset (void) {
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//}
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/*********************************************************************
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*
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* AfterTargetReset
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*
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* Function description
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* Event handler routine. Optional.
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* - Sets the PC register to program reset value.
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* - Sets the SP register to program reset value on Cortex-M.
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*
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**********************************************************************
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*/
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void AfterTargetReset (void) {
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unsigned int SP;
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unsigned int PC;
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unsigned int VectorTableAddr;
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VectorTableAddr = Elf.GetBaseAddr();
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if (VectorTableAddr == 0xFFFFFFFF) {
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Util.Log("Project file error: failed to get program base");
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} else {
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SP = Target.ReadU32(VectorTableAddr);
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Target.SetReg("SP", SP);
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PC = Target.ReadU32(VectorTableAddr + 4);
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Target.SetReg("PC", PC);
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}
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}
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/*********************************************************************
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*
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* DebugStart
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*
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* Function description
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* Replaces the default debug session startup routine. Optional.
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*
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**********************************************************************
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*/
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//void DebugStart (void) {
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//}
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/*********************************************************************
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*
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* TargetConnect
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*
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* Function description
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* Replaces the default target IF connection routine. Optional.
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*
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**********************************************************************
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*/
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//void TargetConnect (void) {
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//}
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/*********************************************************************
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*
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* BeforeTargetConnect
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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void BeforeTargetConnect (void) {
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Project.SetJLinkScript("FMUv6_Trace.pex");
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}
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/*********************************************************************
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*
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* AfterTargetConnect
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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//void AfterTargetConnect (void) {
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//}
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/*********************************************************************
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*
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* TargetDownload
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*
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* Function description
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* Replaces the default program download routine. Optional.
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*
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**********************************************************************
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*/
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//void TargetDownload (void) {
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//}
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/*********************************************************************
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*
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* BeforeTargetDownload
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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//void BeforeTargetDownload (void) {
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//}
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/*********************************************************************
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*
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* AfterTargetDownload
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*
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* Function description
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* Event handler routine. Optional.
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* - Sets the PC register to program reset value.
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* - Sets the SP register to program reset value on Cortex-M.
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*
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**********************************************************************
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*/
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void AfterTargetDownload (void) {
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unsigned int SP;
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unsigned int PC;
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unsigned int VectorTableAddr;
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VectorTableAddr = Elf.GetBaseAddr();
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Util.Log("___");
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if (VectorTableAddr == 0xFFFFFFFF) {
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Util.Log("Project file error: failed to get program base");
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} else {
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SP = Target.ReadU32(VectorTableAddr);
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Target.SetReg("SP", SP);
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PC = Target.ReadU32(VectorTableAddr + 4);
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Target.SetReg("PC", PC);
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}
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}
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/*********************************************************************
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*
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* BeforeTargetDisconnect
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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//void BeforeTargetDisconnect (void) {
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//}
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/*********************************************************************
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*
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* AfterTargetDisconnect
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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//void AfterTargetDisconnect (void) {
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//}
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/*********************************************************************
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*
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* AfterTargetHalt
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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//void AfterTargetHalt (void) {
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//}
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/*********************************************************************
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*
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* BeforeTargetResume
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*
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* Function description
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* Event handler routine. Optional.
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*
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**********************************************************************
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*/
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//void BeforeTargetResume (void) {
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//}
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/*********************************************************************
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*
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* OnSnapshotLoad
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*
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* Function description
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* Called upon loading a snapshot. Optional.
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*
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* Additional information
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* This function is used to restore the target state in cases
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* where values cannot simply be written to the target.
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* Typical use: GPIO clock needs to be enabled, before
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* GPIO is configured.
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*
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**********************************************************************
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*/
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//void OnSnapshotLoad (void) {
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//}
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/*********************************************************************
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*
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* OnSnapshotSave
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*
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* Function description
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* Called upon saving a snapshot. Optional.
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*
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* Additional information
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* This function is usually used to save values of the target
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* state which can either not be trivially read,
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* or need to be restored in a specific way or order.
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* Typically use: Memory Mapped Registers,
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* such as PLL and GPIO configuration.
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*
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**********************************************************************
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*/
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//void OnSnapshotSave (void) {
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//}
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/*********************************************************************
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*
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* OnError
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*
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* Function description
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* Called when an error ocurred. Optional.
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*
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**********************************************************************
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*/
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//void OnError (const char* sErrorMsg) {
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//}
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