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| author | gbc dev <gbc@localhost> | 2026-07-16 00:31:28 +0200 |
|---|---|---|
| committer | gbc dev <gbc@localhost> | 2026-07-16 00:31:28 +0200 |
| commit | 9158def0bc2db746c6c18312d3b7832addc233f8 (patch) | |
| tree | a3125fa535d45bb7c876df84af10e5a90750798d /src/cpu.c | |
| parent | serial: headless mode tying serial port to stdio for OS debugging (diff) | |
| download | sl0pboy-9158def0bc2db746c6c18312d3b7832addc233f8.tar.gz sl0pboy-9158def0bc2db746c6c18312d3b7832addc233f8.tar.xz sl0pboy-9158def0bc2db746c6c18312d3b7832addc233f8.zip | |
serial: clean RX path for headless console
- external-clock transfers (SC=$80) deliver a stdin byte into SB without
echoing to stdout, and stay pending when no input is available -> programs
can poll for input cleanly. internal-clock (SC=$81) stays pure TX.
Diffstat (limited to 'src/cpu.c')
0 files changed, 0 insertions, 0 deletions