diff options
Diffstat (limited to 'src/core/arm/arm_interface.h')
| -rw-r--r-- | src/core/arm/arm_interface.h | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/src/core/arm/arm_interface.h b/src/core/arm/arm_interface.h index 1f24051e4..70098c526 100644 --- a/src/core/arm/arm_interface.h +++ b/src/core/arm/arm_interface.h @@ -64,15 +64,25 @@ public: /// Step CPU by one instruction virtual void Step() = 0; + /// Exits execution from a callback, the callback must rewind the stack + virtual void ExceptionalExit() = 0; + /// Clear all instruction cache virtual void ClearInstructionCache() = 0; - /// Notifies CPU emulation that the current page table has changed. - /// - /// @param new_page_table The new page table. - /// @param new_address_space_size_in_bits The new usable size of the address space in bits. - /// This can be either 32, 36, or 39 on official software. - /// + /** + * Clear instruction cache range + * @param addr Start address of the cache range to clear + * @param size Size of the cache range to clear, starting at addr + */ + virtual void InvalidateCacheRange(VAddr addr, std::size_t size) = 0; + + /** + * Notifies CPU emulation that the current page table has changed. + * @param new_page_table The new page table. + * @param new_address_space_size_in_bits The new usable size of the address space in bits. + * This can be either 32, 36, or 39 on official software. + */ virtual void PageTableChanged(Common::PageTable& new_page_table, std::size_t new_address_space_size_in_bits) = 0; |