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monitor: add memory-mapped blocking getc

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BigEd 2011-08-22 15:45:20 +01:00
parent 5802220fc5
commit c437d3ee3f
1 changed files with 4 additions and 0 deletions
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4
src/py65/monitor.py
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@ -136,9 +136,13 @@ class Monitor(cmd.Cmd):
byte = 0
return byte
def blocking_getc(address):
return ord(console.getch(self.stdin))
m = ObservableMemory(addrWidth=self.addrWidth)
m.subscribe_to_write([0xF001], putc)
m.subscribe_to_read([0xF004], getc)
m.subscribe_to_read([0xF005], blocking_getc)
self._mpu.memory = m