diff options
author | 2019-11-09 15:32:15 -0500 | |
---|---|---|
committer | 2019-11-09 16:10:14 -0500 | |
commit | d267384837d6bdd12ebff16162750d38803f6287 (patch) | |
tree | e361aa86f4fa1e4f80f74167a89268fe4719b22d /src/devices/cpu/pdp8/pdp8.cpp | |
parent | edb7eb0bf0582f984f2e035a4c96f728f92c8a63 (diff) |
Make many device_execute_interface functions noexcept, including the "information" overrides. This also covers several time-related functions in attotime, running_machine and emu_timer. (nw)
m6805: Calculate min_cycles and max_cycles once at device_start time (Nw)
attotime: Add as_khz and as_mhz (nw)
Diffstat (limited to 'src/devices/cpu/pdp8/pdp8.cpp')
-rw-r--r-- | src/devices/cpu/pdp8/pdp8.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/cpu/pdp8/pdp8.cpp b/src/devices/cpu/pdp8/pdp8.cpp index 39f909b03e4..3084c1bb29d 100644 --- a/src/devices/cpu/pdp8/pdp8.cpp +++ b/src/devices/cpu/pdp8/pdp8.cpp @@ -166,7 +166,7 @@ std::unique_ptr<util::disasm_interface> pdp8_cpu_device::create_disassembler() // cycles it takes for one instruction to execute //------------------------------------------------- -uint32_t pdp8_device::execute_min_cycles() const +uint32_t pdp8_device::execute_min_cycles() const noexcept { return 1; // TODO } @@ -177,7 +177,7 @@ uint32_t pdp8_device::execute_min_cycles() const // cycles it takes for one instruction to execute //------------------------------------------------- -uint32_t pdp8_device::execute_max_cycles() const +uint32_t pdp8_device::execute_max_cycles() const noexcept { return 3; // TODO } @@ -188,7 +188,7 @@ uint32_t pdp8_device::execute_max_cycles() const // input/interrupt lines //------------------------------------------------- -uint32_t pdp8_device::execute_input_lines() const +uint32_t pdp8_device::execute_input_lines() const noexcept { return 0; // TODO } |