diff options
Diffstat (limited to 'src/nes/cpu.hh')
| -rw-r--r-- | src/nes/cpu.hh | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/nes/cpu.hh b/src/nes/cpu.hh index 28ac0d6..75b1943 100644 --- a/src/nes/cpu.hh +++ b/src/nes/cpu.hh @@ -133,8 +133,16 @@ namespace nes auto snapshot(test::status&) -> void; + auto stall_cycles(cycle_count) -> void; auto step_to(cycle_count) -> void; + // Memory access + + auto read8(address) -> std::uint8_t; + auto read16(address) -> std::uint16_t; + auto write8(address, std::uint8_t) -> void; + auto write16(address, std::uint16_t) -> void; + private: auto step() -> void; @@ -281,12 +289,5 @@ namespace nes auto fetch_operand<addressing_mode::accumulator>(force_page_crossing) -> operand<addressing_mode::accumulator>; template<> auto fetch_operand<addressing_mode::immediate>(force_page_crossing) -> operand<addressing_mode::immediate>; - - // Memory access - - auto read8(address) -> std::uint8_t; - auto read16(address) -> std::uint16_t; - auto write8(address, std::uint8_t) -> void; - auto write16(address, std::uint16_t) -> void; }; } // namespace nes
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