8051 Development Tools
Assembler Simulator Programmer Debugger C Compiler BASIC Compiler Disassembler Editor Terminal Emulator Schematic Drawing
C Compiler
Small Device C Compiler
* SDCC - Small Device C Compiler is a free C compiler for 8051, although library is incomplete.
* Download sdcc-2.3.0-i586-mingw32msvc.zip and unzip it to "c:\" with directory structure preserved.
* Add "c:\sdcc\bin" to DOS search path.
* Issue "sdcc --code-loc 0x4000 --xram-loc 0x8000 test.c" within DOS box will generate "test.ihx" in Intel-HEX format, where "--code-loc 0x4000" is an option used to specify starting code address, "--xram-loc 0x8000" is an option used to specify starting address of external data memory.
* Refer to "c:\sdcc\share\doc\sdcc\sdccman.pdf" for SDCC Compiler User Guide.
* uart.c is a UART library by Chin-Shiuh Shieh, including Character, String, and Integer I/O. Refer to sample.c for its usage.
Raisonance RIDE-51
* RIDE-51 is an 8051 IDE with ANSI-C Compiler, simulator, and debugger by Raisonance.
* Download and unzip RKIT51v616.exe. Run "install.exe" to install the DEMO version (4KB Limited).
* Refer to on-line help and documents for detail usage.
* A more complete AT89C51 SPF Definition file by Chin-Shiuh Shieh.
BASIC Compiler
* BASCOM-8051 is a 8051 BASIC Compiler with IDE and integrated simulator and terminal emulator by MCS Electronics.
* Download and unzip dm8051_1.zip and dm8051_2.zip. Run SETUP.EXE to install the DEMO version (2KB Limited).
* Refer to on-line help for further details.
Disassembler
* DIS8051 Cross-Disassembler V2.1 is a free 8051 disassembler for MS-DOS by Data Sync Engineering.
Editor
* Crimson Editor 3.45 R2 is an free, versatile editor by Ingyu Kang.
* It can be configured to incorporate all above programs to form a Integrated Development Environment for 8051.
* A sample configureation for above applications and template files.
Terminal Emulator
* Tera Term Pro V2.3, by T. Teranishi, is a free software terminal emulator supporting serial port (RS232) and TCP/IP (telnet) connections.
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Schematic Drawing
* DesignWorks Lite 4.04 is a schematic drawing tool from Capilano Computing.
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* A personal component library by Chin-Shiuh Shieh.
80x51