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Dungeon object updates

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scawful
2023-11-22 12:23:02 -05:00
parent e93ff212af
commit 041e365416
25 changed files with 311 additions and 150 deletions
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18
src/app/emu/memory/memory.h
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@@ -109,10 +109,10 @@ constexpr uint32_t kOAMSize = 0x220;
class Memory {
public:
virtual ~Memory() = default;
virtual uint8_t ReadByte(uint16_t address) const = 0;
virtual uint16_t ReadWord(uint16_t address) const = 0;
virtual uint32_t ReadWordLong(uint16_t address) const = 0;
virtual std::vector<uint8_t> ReadByteVector(uint16_t address,
virtual uint8_t ReadByte(uint32_t address) const = 0;
virtual uint16_t ReadWord(uint32_t address) const = 0;
virtual uint32_t ReadWordLong(uint32_t address) const = 0;
virtual std::vector<uint8_t> ReadByteVector(uint32_t address,
uint16_t length) const = 0;
virtual void WriteByte(uint32_t address, uint8_t value) = 0;
@@ -149,7 +149,7 @@ class MemoryImpl : public Memory, public Loggable {
return;
}
memory_.reserve(0x1000000); // 16 MB
memory_.resize(0x1000000); // 16 MB
const size_t ROM_CHUNK_SIZE = 0x8000; // 32 KB
const size_t SRAM_SIZE = 0x10000; // 64 KB
@@ -229,25 +229,25 @@ class MemoryImpl : public Memory, public Loggable {
memory_.begin() + kOAMStart + kOAMSize, oam_.begin());
}
uint8_t ReadByte(uint16_t address) const override {
uint8_t ReadByte(uint32_t address) const override {
uint32_t mapped_address = GetMappedAddress(address);
NotifyObservers(mapped_address, /*data=*/0);
return memory_.at(mapped_address);
}
uint16_t ReadWord(uint16_t address) const override {
uint16_t ReadWord(uint32_t address) const override {
uint32_t mapped_address = GetMappedAddress(address);
NotifyObservers(mapped_address, /*data=*/0);
return static_cast<uint16_t>(memory_.at(mapped_address)) |
(static_cast<uint16_t>(memory_.at(mapped_address + 1)) << 8);
}
uint32_t ReadWordLong(uint16_t address) const override {
uint32_t ReadWordLong(uint32_t address) const override {
uint32_t mapped_address = GetMappedAddress(address);
NotifyObservers(mapped_address, /*data=*/0);
return static_cast<uint32_t>(memory_.at(mapped_address)) |
(static_cast<uint32_t>(memory_.at(mapped_address + 1)) << 8) |
(static_cast<uint32_t>(memory_.at(mapped_address + 2)) << 16);
}
std::vector<uint8_t> ReadByteVector(uint16_t address,
std::vector<uint8_t> ReadByteVector(uint32_t address,
uint16_t length) const override {
uint32_t mapped_address = GetMappedAddress(address);
NotifyObservers(mapped_address, /*data=*/0);