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Update cpu_test.lua

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This commit is contained in:
Stefan Arentz 2017-09-22 11:36:24 +00:00
parent a4324737d5
commit ab4c8e025e
1 changed files with 8 additions and 26 deletions
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34
src/cpu_test.lua
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@ -1,31 +1,13 @@
-- EWM Meets Lua
local function myerrhandler(err) cpu:onBeforeExecuteInstruction(0x60, function(cpu, opcode, operand)
print(err) end)
print(debug.traceback())
return false
end
-- TODO How do we do this in C? cpu:onBeforeExecuteInstruction(0x20, function(cpu, opcode, operand)
xpcall(function() end)
-- Add some random intercepts to measure the performance impact
local cpu = require 'cpu' cpu:onAfterExecuteInstruction(0x60, function(cpu, opcode, operand)
end)
cpu.onBeforeExecuteInstruction(0x60, function(state, opcode, operand) cpu:onAfterExecuteInstruction(0x20, function(cpu, opcode, operand)
--print(string.format('Before RTS from 0x%.4x', state.pc)) end)
end)
cpu.onBeforeExecuteInstruction(0x20, function(state, opcode, operand)
--print(string.format('Before JSR from 0x%.4x', state.pc))
end)
cpu.onAfterExecuteInstruction(0x60, function(state, opcode, operand)
--print(string.format('After RTS from 0x%.4x', state.pc))
end)
cpu.onAfterExecuteInstruction(0x20, function(state, opcode, operand)
--print(string.format('After JSR from 0x%.4x', state.pc))
end)
end , myerrhandler)