diff options
| author | bunnei <bunneidev@gmail.com> | 2018-03-25 00:01:13 -0400 |
|---|---|---|
| committer | bunnei <bunneidev@gmail.com> | 2018-03-26 21:17:01 -0400 |
| commit | d4fb8a887cd88f2cbbf34b3f97e595070e231997 (patch) | |
| tree | 1db030a0d59de6a4718eeba686f366bc2aafb910 /src/core/memory.cpp | |
| parent | 527ce12ce4288e0f190002ac2355b8ed471b7a8d (diff) | |
memory: Fix cast for ReadBlock/WriteBlock/ZeroBlock/CopyBlock.
Diffstat (limited to 'src/core/memory.cpp')
| -rw-r--r-- | src/core/memory.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/core/memory.cpp b/src/core/memory.cpp index 47c4828f7..291bf066f 100644 --- a/src/core/memory.cpp +++ b/src/core/memory.cpp @@ -439,7 +439,8 @@ void ReadBlock(const Kernel::Process& process, const VAddr src_addr, void* dest_ size_t page_offset = src_addr & PAGE_MASK; while (remaining_size > 0) { - const size_t copy_amount = std::min(PAGE_SIZE - page_offset, remaining_size); + const size_t copy_amount = + std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size); const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset); switch (page_table.attributes[page_index]) { @@ -501,7 +502,8 @@ void WriteBlock(const Kernel::Process& process, const VAddr dest_addr, const voi size_t page_offset = dest_addr & PAGE_MASK; while (remaining_size > 0) { - const size_t copy_amount = std::min(PAGE_SIZE - page_offset, remaining_size); + const size_t copy_amount = + std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size); const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset); switch (page_table.attributes[page_index]) { @@ -548,7 +550,8 @@ void ZeroBlock(const Kernel::Process& process, const VAddr dest_addr, const size static const std::array<u8, PAGE_SIZE> zeros = {}; while (remaining_size > 0) { - const size_t copy_amount = std::min(PAGE_SIZE - page_offset, remaining_size); + const size_t copy_amount = + std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size); const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset); switch (page_table.attributes[page_index]) { @@ -587,7 +590,8 @@ void CopyBlock(const Kernel::Process& process, VAddr dest_addr, VAddr src_addr, size_t page_offset = src_addr & PAGE_MASK; while (remaining_size > 0) { - const size_t copy_amount = std::min(PAGE_SIZE - page_offset, remaining_size); + const size_t copy_amount = + std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size); const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset); switch (page_table.attributes[page_index]) { |