diff options
Diffstat (limited to 'decoders/z80')
| -rw-r--r-- | decoders/z80/pd.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/decoders/z80/pd.py b/decoders/z80/pd.py index a8acf53..bd2ec57 100644 --- a/decoders/z80/pd.py +++ b/decoders/z80/pd.py @@ -64,7 +64,7 @@ def signed_byte(byte): return byte if byte < 128 else byte - 256 class Decoder(srd.Decoder): - api_version = 2 + api_version = 3 id = 'z80' name = 'Z80' longname = 'Zilog Z80 CPU' @@ -129,8 +129,10 @@ class Decoder(srd.Decoder): self.op_state = self.state_IDLE self.instr_len = 0 - def decode(self, ss, es, data): - for (self.samplenum, pins) in data: + def decode(self): + while True: + # TODO: Come up with more appropriate self.wait() conditions. + pins = self.wait({'skip': 1}) cycle = Cycle.NONE if pins[Pin.MREQ] != 1: # default to asserted if pins[Pin.RD] == 0: |