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Refined OCD data register address exclusion from memory reads, when reading register values in the AVR8 EDBG driver

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2021-08-31 19:43:35 +01:00
parent 9ac2b2617b
commit ff820d8983
1 changed files with 5 additions and 2 deletions
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7
src/DebugToolDrivers/Protocols/CMSIS-DAP/VendorSpecific/EDBG/AVR/EdbgAvr8Interface.cpp
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@@ -1215,8 +1215,11 @@ TargetRegisters EdbgAvr8Interface::readRegisters(const TargetRegisterDescriptors
* See CommandFrames::Avr8Generic::ReadMemory(); and the Microchip EDBG documentation for more. * See CommandFrames::Avr8Generic::ReadMemory(); and the Microchip EDBG documentation for more.
*/ */
auto excludedAddresses = std::set<std::uint32_t>(); auto excludedAddresses = std::set<std::uint32_t>();
if (this->targetParameters.ocdDataRegister.has_value()) { if (memoryType == Avr8MemoryType::SRAM && this->targetParameters.ocdDataRegister.has_value()) {
excludedAddresses.insert(this->targetParameters.ocdDataRegister.value()); excludedAddresses.insert(
this->targetParameters.ocdDataRegister.value()
+ this->targetParameters.mappedIoSegmentStartAddress.value_or(0)
);
} }
auto flatMemoryBuffer = this->readMemory( auto flatMemoryBuffer = this->readMemory(