Lightemerald/windows-user-space-emulator
2
0
Fork 0
mirror of https://github.com/momo5502/emulator.git synced 2026-01-18 11:13:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix module mapping

Browse Source
This commit is contained in:
momo5502
2024-09-09 19:09:38 +02:00
parent fad1721cba
commit c23da4484b
3 changed files with 13 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
src/emulator/memory_manager.cpp
View File

@@ -285,18 +285,25 @@ bool memory_manager::release_memory(const uint64_t address, size_t size)
return true;
}
uint64_t memory_manager::find_free_allocation_base(const size_t size) const
uint64_t memory_manager::find_free_allocation_base(const size_t size, const uint64_t start) const
{
uint64_t start_address = std::max(MIN_ALLOCATION_ADDRESS, 0x1000000000ULL);
uint64_t start_address =
std::max(MIN_ALLOCATION_ADDRESS, start ? start : 0x100000000ULL);
for (const auto& region : this->reserved_regions_)
{
const auto region_end = region.first + region.second.length;
if(region_end < start_address)
{
continue;
}
if (!regions_with_length_intersect(start_address, size, region.first, region.second.length))
{
return start_address;
}
start_address = page_align_up(region.first + region.second.length);
start_address = page_align_up(region_end);
}
if (start_address + size <= MAX_ALLOCATION_ADDRESS)