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| author | Markus Wick <markus@selfnet.de> | 2021-05-29 09:24:09 +0200 |
|---|---|---|
| committer | Markus Wick <markus@selfnet.de> | 2021-05-29 09:28:26 +0200 |
| commit | 42a7c5d017a3a6bb5e6ed1b51b955ea3d756eead (patch) | |
| tree | 4fefc42bc8c52930851ddb783dae2b7ddf3fbbe3 /src/common/page_table.cpp | |
| parent | ddb186e61dd3979b62b80d94ef34b40e08f57923 (diff) | |
core/memory: Check our memory fallbacks for out-of-bound behavior.
This makes it by far harder to crash yuzu.
Also implement the 48bit masking of AARCH64 while touching this code.
Diffstat (limited to 'src/common/page_table.cpp')
| -rw-r--r-- | src/common/page_table.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/common/page_table.cpp b/src/common/page_table.cpp index 8fd8620fd2..9fffd816f6 100644 --- a/src/common/page_table.cpp +++ b/src/common/page_table.cpp @@ -14,6 +14,7 @@ void PageTable::Resize(size_t address_space_width_in_bits, size_t page_size_in_b const size_t num_page_table_entries{1ULL << (address_space_width_in_bits - page_size_in_bits)}; pointers.resize(num_page_table_entries); backing_addr.resize(num_page_table_entries); + current_address_space_width_in_bits = address_space_width_in_bits; } } // namespace Common |