6cdbfbe950
- Refactored entire codebase (excluding the Insight component) to accommodate multiple target architectures (no longer specific to AVR) - Deleted 'generate SVD' GDB monitor command - I will eventually move this functionality to the Bloom website - Added unit size property to address spaces - Many other changes which I couldn't be bothered to describe here
72 lines
2.2 KiB
C++
72 lines
2.2 KiB
C++
#pragma once
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#include <cstdint>
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#include <string>
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#include <optional>
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#include <map>
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#include <functional>
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#include "BitField.hpp"
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#include "src/Targets/TargetRegisterDescriptor.hpp"
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#include "Exceptions/InvalidTargetDescriptionDataException.hpp"
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namespace Targets::TargetDescription
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{
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struct Register
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{
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std::string key;
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std::string name;
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std::optional<std::string> description;
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std::uint32_t offset;
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std::uint16_t size;
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std::optional<std::uint64_t> initialValue;
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std::optional<TargetRegisterAccess> access;
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std::optional<bool> alternative;
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std::map<std::string, BitField, std::less<void>> bitFieldsByKey;
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Register(
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const std::string& key,
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const std::string& name,
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const std::optional<std::string>& description,
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std::uint32_t offset,
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std::uint16_t size,
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const std::optional<std::uint64_t>& initialValue,
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const std::optional<TargetRegisterAccess>& access,
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const std::optional<bool>& alternative,
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const std::map<std::string, BitField, std::less<void>>& bitFieldsByKey
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)
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: key(key)
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, name(name)
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, description(description)
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, offset(offset)
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, size(size)
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, initialValue(initialValue)
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, access(access)
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, alternative(alternative)
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, bitFieldsByKey(bitFieldsByKey)
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{}
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std::optional<std::reference_wrapper<const BitField>> tryGetBitField(std::string_view key) const {
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const auto bitFieldIt = this->bitFieldsByKey.find(key);
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if (bitFieldIt == this->bitFieldsByKey.end()) {
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return std::nullopt;
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}
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return std::cref(bitFieldIt->second);
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}
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const BitField& getBitField(std::string_view key) const {
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const auto bitField = this->tryGetBitField(key);
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if (!bitField.has_value()) {
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throw Exceptions::InvalidTargetDescriptionDataException{
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"Failed to get bit field \"" + std::string{key} + "\" from register in TDF - bit field not found"
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};
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}
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return bitField->get();
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}
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};
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}
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