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AVR8 EDBG driver changes:

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- Concealing pending software breakpoint operations
- Injecting active software breakpoints for memory types that filter them out
- Some tidying
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2025-01-19 14:44:30 +00:00
parent 3ae03b8981
commit 1d0e1346de
4 changed files with 387 additions and 419 deletions
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18
src/Targets/Microchip/Avr8/Avr8.cpp
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@@ -367,28 +367,18 @@ namespace Targets::Microchip::Avr8
void Avr8::setProgramBreakpoint(const TargetProgramBreakpoint& breakpoint) {
if (breakpoint.addressSpaceDescriptor != this->programAddressSpaceDescriptor) {
throw Exception{"Unexpected address space descriptor"};
throw Exception{"Unexpected address space"};
}
if (breakpoint.type == TargetProgramBreakpoint::Type::HARDWARE) {
this->avr8DebugInterface->setHardwareBreakpoint(breakpoint.address);
} else {
this->avr8DebugInterface->setSoftwareBreakpoint(breakpoint.address);
}
this->avr8DebugInterface->setProgramBreakpoint(breakpoint);
}
void Avr8::removeProgramBreakpoint(const TargetProgramBreakpoint& breakpoint) {
if (breakpoint.addressSpaceDescriptor != this->programAddressSpaceDescriptor) {
throw Exception{"Unexpected address space descriptor"};
throw Exception{"Unexpected address space"};
}
if (breakpoint.type == TargetProgramBreakpoint::Type::HARDWARE) {
this->avr8DebugInterface->clearHardwareBreakpoint(breakpoint.address);
} else {
this->avr8DebugInterface->clearSoftwareBreakpoint(breakpoint.address);
}
this->avr8DebugInterface->removeProgramBreakpoint(breakpoint);
}
TargetRegisterDescriptorAndValuePairs Avr8::readRegisters(const Targets::TargetRegisterDescriptors& descriptors) {