aiden/h8-536-decoder
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serial improvements

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This commit is contained in:
Aiden
2026-05-25 16:05:45 +10:00
parent c80ea695dc
commit 6ceed81765
8 changed files with 6578 additions and 2 deletions
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28
tests/test_serial_pseudocode.py
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@@ -97,6 +97,23 @@ def candidate_payload() -> dict:
}
def semantic_payload() -> dict:
payload = candidate_payload()
payload["instructions"] = [
{"address": 0xBC08, "mnemonic": "MOV:G.B", "operands": "@H'F860, R0", "references": [{"address": 0xF860}], "targets": []},
{"address": 0xBC0C, "mnemonic": "AND.B", "operands": "#H'07, R0", "references": [], "targets": []},
{"address": 0xBC20, "mnemonic": "CMP:E.B", "operands": "#H'00, R0", "references": [], "targets": []},
{"address": 0xBC22, "mnemonic": "BEQ", "operands": "loc_BC69", "references": [], "targets": [0xBC69]},
{"address": 0xBC24, "mnemonic": "CMP:E.B", "operands": "#H'01, R0", "references": [], "targets": []},
{"address": 0xBC26, "mnemonic": "BEQ", "operands": "loc_BCD7", "references": [], "targets": [0xBCD7]},
{"address": 0xBCB0, "mnemonic": "MOV:G.B", "operands": "#H'04, @H'F850", "references": [{"address": 0xF850}], "targets": []},
{"address": 0xBCB5, "mnemonic": "MOV:G.B", "operands": "@H'F861, R0", "references": [{"address": 0xF861}], "targets": []},
{"address": 0xBCB9, "mnemonic": "MOV:G.B", "operands": "R0, @H'F851", "references": [{"address": 0xF851}], "targets": []},
{"address": 0xBCCD, "mnemonic": "BSR", "operands": "loc_BA26", "references": [], "targets": [0xBA26]},
]
return payload
class SerialPseudocodeTest(unittest.TestCase):
def test_generates_focused_tx_and_rx_candidate_paths(self):
text = generate_serial_pseudocode(candidate_payload(), source_name="rom.json")
@@ -117,6 +134,17 @@ class SerialPseudocodeTest(unittest.TestCase):
self.assertIn("return sci1_process_rx_candidate_frame();", text)
self.assertIn("rx_xor_checksum_validation: H'BBD6, H'BBEC", text)
def test_generates_candidate_protocol_semantics_switch(self):
text = generate_serial_pseudocode(semantic_payload())
self.assertIn("Candidate Protocol Semantics", text)
self.assertIn("byte0: op_flags", text)
self.assertIn("dispatch: command_low3 = RX_FRAME(0) & 0x07", text)
self.assertIn("case 0x00u:", text)
self.assertIn("candidate_set_value_acked(logical_index, value);", text)
self.assertIn("case 0x01u:", text)
self.assertIn("candidate_read_value(logical_index, value);", text)
def test_tx_only_option_omits_rx_functions(self):
text = generate_serial_pseudocode(
candidate_payload(),