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moved tsc and asm utilities to rx

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DH 2025-10-05 19:28:03 +03:00
parent bd215fab92
commit 640df36c48
121 changed files with 706 additions and 1225 deletions
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26
rpcs3/util/serialization_ext.cpp
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@ -1,6 +1,6 @@
#include "util/types.hpp"
#include "util/logs.hpp"
#include "util/asm.hpp"
#include "rx/asm.hpp"
#include "util/sysinfo.hpp"
#include "util/endian.hpp"
#include "util/lockless.h"
@ -112,7 +112,7 @@ bool uncompressed_serialization_file_handler::handle_file_op(utils::serial& ar,
ar.data_offset = pos;
}
const usz read_pre_buffer = ar.data.empty() ? 0 : utils::sub_saturate<usz>(ar.data_offset, pos);
const usz read_pre_buffer = ar.data.empty() ? 0 : rx::sub_saturate<usz>(ar.data_offset, pos);
if (read_pre_buffer)
{
@ -128,8 +128,8 @@ bool uncompressed_serialization_file_handler::handle_file_op(utils::serial& ar,
// Adjustment to prevent overflow
const usz subtrahend = ar.data.empty() ? 0 : 1;
const usz read_past_buffer = utils::sub_saturate<usz>(pos + (size - subtrahend), ar.data_offset + (ar.data.size() - subtrahend));
const usz read_limit = utils::sub_saturate<usz>(ar.m_max_data, ar.data_offset);
const usz read_past_buffer = rx::sub_saturate<usz>(pos + (size - subtrahend), ar.data_offset + (ar.data.size() - subtrahend));
const usz read_limit = rx::sub_saturate<usz>(ar.m_max_data, ar.data_offset);
if (read_past_buffer)
{
@ -410,7 +410,7 @@ bool compressed_serialization_file_handler::handle_file_op(utils::serial& ar, us
// ar.seek_pos(pos);
// }
const usz read_pre_buffer = utils::sub_saturate<usz>(ar.data_offset, pos);
const usz read_pre_buffer = rx::sub_saturate<usz>(ar.data_offset, pos);
if (read_pre_buffer)
{
@ -421,8 +421,8 @@ bool compressed_serialization_file_handler::handle_file_op(utils::serial& ar, us
// Adjustment to prevent overflow
const usz subtrahend = ar.data.empty() ? 0 : 1;
const usz read_past_buffer = utils::sub_saturate<usz>(pos + (size - subtrahend), ar.data_offset + (ar.data.size() - subtrahend));
const usz read_limit = utils::sub_saturate<usz>(ar.m_max_data, ar.data_offset);
const usz read_past_buffer = rx::sub_saturate<usz>(pos + (size - subtrahend), ar.data_offset + (ar.data.size() - subtrahend));
const usz read_limit = rx::sub_saturate<usz>(ar.m_max_data, ar.data_offset);
if (read_past_buffer)
{
@ -506,7 +506,7 @@ usz compressed_serialization_file_handler::read_at(utils::serial& ar, usz read_p
m_stream_data_index = m_zs.avail_in ? m_zs.next_in - m_stream_data.data() : m_stream_data.size();
// Adjust again in case the values simply did not fit into uInt
m_zs.avail_out = adjust_for_uint(utils::sub_saturate<usz>(total_to_read, read_size));
m_zs.avail_out = adjust_for_uint(rx::sub_saturate<usz>(total_to_read, read_size));
m_zs.avail_in = adjust_for_uint(m_stream_data.size() - m_stream_data_index);
if (need_more_file_memory)
@ -779,7 +779,7 @@ usz compressed_serialization_file_handler::get_size(const utils::serial& ar, usz
return memory_available;
}
return std::max<usz>(utils::mul_saturate<usz>(m_file->size(), 6), memory_available);
return std::max<usz>(rx::mul_saturate<usz>(m_file->size(), 6), memory_available);
}
struct compressed_zstd_stream_data
@ -973,7 +973,7 @@ bool compressed_zstd_serialization_file_handler::handle_file_op(utils::serial& a
// ar.seek_pos(pos);
// }
const usz read_pre_buffer = utils::sub_saturate<usz>(ar.data_offset, pos);
const usz read_pre_buffer = rx::sub_saturate<usz>(ar.data_offset, pos);
if (read_pre_buffer)
{
@ -984,8 +984,8 @@ bool compressed_zstd_serialization_file_handler::handle_file_op(utils::serial& a
// Adjustment to prevent overflow
const usz subtrahend = ar.data.empty() ? 0 : 1;
const usz read_past_buffer = utils::sub_saturate<usz>(pos + (size - subtrahend), ar.data_offset + (ar.data.size() - subtrahend));
const usz read_limit = utils::sub_saturate<usz>(ar.m_max_data, ar.data_offset);
const usz read_past_buffer = rx::sub_saturate<usz>(pos + (size - subtrahend), ar.data_offset + (ar.data.size() - subtrahend));
const usz read_limit = rx::sub_saturate<usz>(ar.m_max_data, ar.data_offset);
if (read_past_buffer)
{
@ -1326,7 +1326,7 @@ usz compressed_zstd_serialization_file_handler::get_size(const utils::serial& ar
}
return recommended;
// return std::max<usz>(utils::mul_saturate<usz>(ZSTD_decompressBound(m_file->size()), 2), memory_available);
// return std::max<usz>(rx::mul_saturate<usz>(ZSTD_decompressBound(m_file->size()), 2), memory_available);
}
bool null_serialization_file_handler::handle_file_op(utils::serial&, usz, usz, const void*)