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author | 2018-03-28 05:25:15 +1100 | |
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committer | 2018-03-28 05:25:15 +1100 | |
commit | 010155a3c51aa80dcf736b52ec89ffd890f795ef (patch) | |
tree | a732be4076a467e5dc25f088f9296544f364f858 /src/devices/cpu/alto2/alto2cpu.cpp | |
parent | 703564beccc92a6b6b33ab9562732a4e7ceaae8d (diff) |
Reshuffle some stuff:
* Move around the debugger hooks to get a small but measurable performance increase
* Remove emucore from external tools
* Improve performance of DSP16 interpreter a little by generating six variants of execution loop
Diffstat (limited to 'src/devices/cpu/alto2/alto2cpu.cpp')
-rw-r--r-- | src/devices/cpu/alto2/alto2cpu.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/cpu/alto2/alto2cpu.cpp b/src/devices/cpu/alto2/alto2cpu.cpp index cfe4d1a2fc4..07c836e72ee 100644 --- a/src/devices/cpu/alto2/alto2cpu.cpp +++ b/src/devices/cpu/alto2/alto2cpu.cpp @@ -992,7 +992,7 @@ void alto2_cpu_device::device_start() state_add(STATE_GENPCBASE, "CURPC", m_mpc).noshow(); state_add(STATE_GENFLAGS, "CURFLAGS", m_aluc0).formatstr("%5s").noshow(); - m_icountptr = &m_icount; + set_icountptr(m_icount); } //------------------------------------------------- @@ -2318,7 +2318,7 @@ void alto2_cpu_device::execute_run() m_rsel = rsel(); - debugger_instruction_hook(this, m_mpc); + debugger_instruction_hook(m_mpc); m_cycle++; if (f1() == f1_load_mar && check_mem_load_mar_stall(m_rsel)) { |