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Mission Ascent · Pre-launch
T–00:00:10
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Mohit Agarwal
Shipped

SIC/XE Assembler

A complete two-pass assembler for the SIC/XE machine.

GitHub↗
When
Oct 2025
Crew
Solo
Domain
Systems
Stack
C++
SX-14 · TelemetrySim
PASS 2 · LISTING · CONTROL SECTION COPY1000CLEARRDRECFE4AC71003LDALENGTH93819E1007LDTINPUTB867851009LDCHWRREC8D7509100CLDTT916820100F+JSUBZEROE4D2C91012RSUBWRREC593D9F1015COMPLENGTH35FA381019LDXRDRECF26A27101CTIXRBUFFERB66034101FLDX#4096AD9EA81022LDALENGTH16FC7F1024LDXRDRECA40B001027COMPLENGTH41964C102BCLEAREOF85EA74

Handles every instruction format and addressing mode, control sections with external references, and literal pools, and writes both object and listing files. About 1,700 lines.