Outsoftware

Outsoftware · Digital preservation · 2016–present

The collection preserves original media and their copy protection. Supplied backup copies are also used to document the software and are identified in the screenshot captions.

Digital preservation / ZX81

ZXAS Machine Code Assembler

ZXAS Machine Code Assembler for ZX81. One preserved file in TZX format, from the digital preservation collection started in 2016. Software release year: 1982.

ZXAS Machine Code Assembler — Bug-Byte ZXAS: output from both assembly passes of a RET test entered from the keyboard following the original manual. Opcode C9 at address 59D8; this is assembler output, not a BASIC listing, and does not verify every function.
Bug-Byte ZXAS: output from both assembly passes of a RET test entered from the keyboard following the original manual. Opcode C9 at address 59D8; this is assembler output, not a BASIC listing, and does not verify every function. · sz81 2.1.8
Source: ZXAS_Machine_Code_Assembler (1982_Bug-Byte).tzx

ZXAS_Machine_Code_Assembler (1982_Bug-Byte).tzx

Download original file6 KB · TZX

Platform
ZX81
SHA-256
b653a928e8c6c979052d6b758649dc412740267a5ca726e9782c13271ec8c411
File timestamp
2022-10-25T12:00:56

Timestamp stored in the original ZIP; timezone unspecified. It does not certify the dump acquisition date.

The format or loader does not expose a readable standard directory.