How to detect presence of component in Embedded system?

Hi, I am working on a safety critical system project for railways and I am using AT89C52 micro controller. I use a number of buffers (74ls373), decoders (74ls138) , multiplexers(74ls157) etc. During...
How to detect presence of component in Embedded system?

Hi, I am working on a safety critical system project for railways and I am using AT89C52 micro controller. I use a number of buffers (74ls373), decoders (74ls138) , multiplexers(74ls157) etc. During...
Stop of the program at presence of the functions printf().

Hi ! Have ULINK and MCB2100 with processor LPC2119. In an effort insert in any project function printf() , program in step of execution stops in file "STARTUP.S" on operator: PAbt_Handler B PAbt_Handler...
Stop of the program at presence of the functions printf().

Hi ! Have ULINK and MCB2100 with processor LPC2119. In an effort insert in any project function printf() , program in step of execution stops in file "STARTUP.S" on operator: PAbt_Handler B PAbt_Handler...
About microcontroller independent libraries

Is it possible to create microcontroller independent library?? if yes then how? I mean each time we create new project it asks for a controller selection. but what if i do not use controller specific...