diff options
| author | Yuri Kunde Schlesner <yuriks@yuriks.net> | 2017-06-21 20:25:46 -0700 |
|---|---|---|
| committer | Yuri Kunde Schlesner <yuriks@yuriks.net> | 2017-06-21 22:55:18 -0700 |
| commit | 6ae0086b39769f5f11d7d4bb7115be8bf2565afe (patch) | |
| tree | 1940846ad71e490ae37f643c57cbdbfb850ef3c9 /src/core/memory.h | |
| parent | 326e7c70208865b013e138972b25687d805488d0 (diff) | |
Memory: Add TryVirtualToPhysicalAddress, returning a boost::optional
Diffstat (limited to 'src/core/memory.h')
| -rw-r--r-- | src/core/memory.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/core/memory.h b/src/core/memory.h index 77277c342..96ce9e52e 100644 --- a/src/core/memory.h +++ b/src/core/memory.h @@ -149,9 +149,17 @@ u8* GetPointer(VAddr virtual_address); std::string ReadCString(VAddr virtual_address, std::size_t max_length); /** -* Converts a virtual address inside a region with 1:1 mapping to physical memory to a physical -* address. This should be used by services to translate addresses for use by the hardware. -*/ + * Converts a virtual address inside a region with 1:1 mapping to physical memory to a physical + * address. This should be used by services to translate addresses for use by the hardware. + */ +boost::optional<PAddr> TryVirtualToPhysicalAddress(VAddr addr); + +/** + * Converts a virtual address inside a region with 1:1 mapping to physical memory to a physical + * address. This should be used by services to translate addresses for use by the hardware. + * + * @deprecated Use TryVirtualToPhysicalAddress(), which reports failure. + */ PAddr VirtualToPhysicalAddress(VAddr addr); /** |