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[rpcsx-os] mbus_av: emit events

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DH 2023-12-31 17:07:46 +03:00
parent 6e25f347d3
commit f5c8fce5aa
4 changed files with 89 additions and 17 deletions
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11
orbis-kernel/include/orbis/uio.hpp
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@ -1,5 +1,7 @@
#pragma once
#include "orbis-config.hpp"
#include "error/ErrorCode.hpp"
#include <cstddef>
#include <cstdint>
#include <cstring>
@ -29,7 +31,7 @@ struct Uio {
UioRw rw;
void *td;
std::size_t write(const void *data, std::size_t size) {
ErrorCode write(const void *data, std::size_t size) {
auto pos = reinterpret_cast<const std::byte *>(data);
auto end = pos + size;
@ -39,15 +41,16 @@ struct Uio {
}
auto nextPos = std::min(pos + vec.len, end);
std::memcpy(vec.base, pos, nextPos - pos);
ORBIS_RET_ON_ERROR(uwriteRaw(vec.base, pos, nextPos - pos));
offset += nextPos - pos;
pos = nextPos;
}
return size - (end - pos);
return {};
}
template<typename T>
std::size_t write(const T &object) {
ErrorCode write(const T &object) {
return write(&object, sizeof(T));
}
};