Old Computer Code

This page contains links to Old Software used with the Old Systems. This is an attempt to organize this material in a usable form.

Intel MSDOS Code

In 1985, Intel abandoned the Microprocessor Development Systems (MDS) for MSDOS-based tools. This is that collection of tools.

ASM-86 Assemblers

This archive contains the Intel ASM86 Assembler and Manuals for these programs. The .7Z file of the software archive is as it was received from Intel. There were no disks to image. This comiler works with the iAPX 86/88 Utilities to create executable files.

Manuals
121628-003_ASM86_Macro_Assembler_Operating_Instructions_1982
121703-003_ASM86_Language_Reference_Manual_1983
122385-001_ASM86_Assembly_Language_Reference_Manual_1985
122390-001_ASM86_Macro_Assembler_Operating_Instructions_for_DOS_Systems_1985
Code
Intel_ASM86_Assembler_V2.1
Intel_ASM86_Assembler_V3.1
Intel_ASM86_Assembler_V3.2
All the above in one file

ASM-286 Assemblers

This archive contains the Intel ASM-286 Assembler and Manuals for these programs. The .7Z file of the software archive is as it was received from Intel. There were no disks to image. This archive includes the Utilities to create executable files.

Manuals
Radisys_ASM-386_286/386_Assembler_User's_Guide_1999
Code
480197-001_ASM286_for_MSDOS_V3.2
All the above in one file

Intel iC-86 C Compiler, Ver 4.5

This archive contains the Intel iC-86 C Compiler, Libraries, and Manual. These disks were imaged from MSDOS 360KB, 5.25-inch, DS DD diskettes from 1990. Both Dunfield format .IMD and raw image (.IMG) files are provided for each original floppy disk. This comiler works with the iAPX 86/88 Utilities to create executable files.

Manuals
483327-002_iC-86-286-386_Compiler_Users_Guide_for_DOS_Systems_1991
Radisys_IC_386_C_Compiler_User's_Guide_1999
Disk Images
Disk 1 Disk 2 Disk 3 Disk 4 Disk 5 Disk 6 Disk 7
All the above in one file

Intel C-386 C Compiler, Ver 0.2

This archive contains the Intel C-386 C Compiler, Libraries, and Manual. These disks were imaged from MSDOS 360KB, 5.25-inch, DS DD diskettes. This comiler works with the ASM-286 Utilities to create executable files.

Manuals
Radisys_IC_386_C_Compiler_User's_Guide_1999
Disk Images
168435-001_Intel_80386_C_Compiler_for_MSDOS_V0.2
All the above in one file

Intel PLM86 Compiler, Ver 2.7 and 3.1

This archive contains the Intel PLM86 PLM Compiler, Libraries, and Manuals for these programs. The .7Z file of the software archive is as it was received from Intel. There were no disks to image. This comiler works with the iAPX 86/88 Utilities to create executable files.

Manuals
121636-003_PLM86_User's_Guide_1984
Code
Intel_PLM86_PLM_Compiler_V2.7
Intel_PLM86_PLM_Compiler_V3.1
All the above in one file

Intel PLM-386 Compiler, Ver 3.0

This archive contains the Intel PLM-386 PLM Compiler, Libraries, and Manuals for these programs. The .7Z file of the software archive is as it was received from Intel. There were no disks to image. This comiler works with the asm-286 Utilities to create executable files.

Manuals
Radisys_PLM-386_User's_Guide_1999
Code
480166-001_Intel_PLM386_PLM_Compiler_for_MSDOS_V3.0
All the above in one file

Intel iAPX 86 and 88 Utilities

This archive contains the Intel Utilities and Manuals for the Compilers and Assemblers. The .7Z file of the software archive is as it was received from Intel. There were no disks to image. These tools work with the Intel Assemblers and Compilers to create executable files.

Manuals
122395-001_iAPX_86_88_Utilities_User's_Guide_for_DOS_Systems_1985
Code
Intel_8086_Tools_V4.2
All the above in one file

Intel Software Debugger

This archive contains the Intel Software Debugger and Manuals. The .7Z file of the software archive is as it was received from Intel. There were no disks to image. This tool works with the Intel Assemblers and Compilers to examine executable files.

Manuals
481850-001_DB86_Software_Debugger_User's_Guide_1988
Code
Intel_DB86_Tools
All the above in one file

Intel IPPS Tools

This archive contains the Intel IPPS and Manuals. The .7Z file of the software archive is as it was received from Intel. There were no disks to image. This tool works with the Intel Assemblers and Compilers to create EPROM image files to be burned into EPROMS. This program creates Intel Absolute OMF files, not binary files. These files are used in the iUP200A and iUP-201A Universal Programmers.

Manuals
164861-001_iPPS_Programming_Software_User's_Guide_1984
210319-004_iUP-200A_and_iUP-201A_DS_1986
Code
Intel_IPPS_Tools
All the above in one file

iSDM Monitors

This file contains the source for the Intel 8086/88/186/188/286/386 Monitors. These Monitors can be built with the MSDOS tools listed above.

461536-001_461437-001_iSDM_Monitors_V3.2_DD

Intel ISIS-II Code

These archives contain disk images for various versions of ISIS-II released by Intel for the various MDS platforms. The 7Z file contains a text file with the complete disk label(s). It containes a 7Z archive with the extracted files found on the disk image. It also contains the IMG file of the disk, and, if available, the IMD or DMK image of the disk. The DMK and/or IMD contain images which contain disk format information that can be used to create a exact copy of the original imaged disk. The IMG image is a RAW image which only contains the original disk contents in a linear format suitable for Simulators.

This is a growing collection of software which will run on the MDS-800 (MDS-I), MDS-II, MDS-III, and MDS-IV. The real problem is getting the disk images contained here onto media suitable for use on one of these hardware systems. These systems all use an early double-density disk format know as MMFM. It is not compatible with the MFM that replaced it as the standard double-density format. Currently, our solutions were to get a copy of a bootable disk from someone else with KERMIT on it and use KERMIT in a terminal emulator, like Tera Term to move files between the PC and the host system. Not a real good solution.

I and others are working to get Monitors smart enough to handle disk formatting, reading, and writting between the PC and the host system. Work continues.

This is only the beginning of this work. We have images of hundreds of disks to process and place up on this site as well as BITSAVERS.ORG, and others. It is labor intensive and will take time to add code to the archive.

Intel ISIS-II Disk Formats

This link describes the two disk formats used by ISIS-II for floppy disks.

Operating Systems Disks

9700007-05_ISIS-II_Diskette_Operating_System_V4.0_DD
123564-001_ISIS-II_V4.1_Operating_System_V4.1_and_8080_85_Macro_Assembler_V4.0_DD
9700007-07_ISIS-II_Diskette_Operating_System_V4.2_DD
125229-002_ISIS-II_V4.2_ISIS-II_V4.2_(W)_OS_DD
9500007-07_ISIS-II_Diskette_Operating_System_V4.3_SD
9700007-08_ISIS-II_Diskette_Operating_System_V4.3_DD
125229-005_ISIS-II_V4.3_ISIS-II_V4.3_(W)_OS_DD

Languages

123564-001_ISIS-II_OP_SYS_V4.1_AND_8080-85_MACRO-ASM_V4.0_DD
123578-003_ISIS-II_V4.2_PASCAL-86_SW_PKG_V2.0_DD
123472-002_ISIS-II_8080-8085_Macro_Assembler_Ver_4.1_DD
123471_72-002_ISIS-II_V4.1_8080_8085_Macro_Assembler_V4.1_SD
9500028_30-002_ISIS-II_V3.4_Fortran-80_Compiler_Utilities_and_Runtime_Libraries_V2.0_SD
9500032_33-003_ISIS-II_V3.4_PLM-86_Compiler_Utilities_and_Runtime_Libraries_V2.1_SD.
9700030-03_ISIS-II_V3.4_MCS-86_Software_Support_Package_V2.0_DD

Editors

9700049-01_ISIS-II_CREDIT_CRT_Based_Text_Editor_V1.0_DD
9700049-03_ISIS-II_CREDIT_CRT_Based_Text_Editor_V2.1_DD
125383-001_ISIS-II_V4.1_ALTER_8086_BASED_EDITOR_V1.0_DD

Tools

144920_21_22-000_ISIS-II_V4.2_MMX_80_86_88_VX.X_DD
9500032-03_ISIS-II_V3.4_MCS-86_SW_Utilities_VX.X_SD
9500038-03_ISIS-II_ICE-86_Tools_SD

Software Toolbox Source, Ver 1.0

124092_94_96_98_100-001_ISIS-II_V4.1_Software_Toolbox_Source_V1.0_SD

PROM Programming Software

9700018-03_ISIS-II_V3.4_PROM_Programming_Software_V2.0_DD

IPPS

164874-001_ISIS-II_V2.0_IPPS_V1.4_DD

ICE Tools

9500032-03_ISIS-II_V3.4_MCS-86_SW_Utilities_VX.X_SD
9700014-03_ISIS-II_V3.4_ICE-85_V1.4_DD
9700047-01_ISIS-II_V3.4_ICE-49_V1.0_DD

Last Changed: 23 September 2017