Hi, In http://www.keil.com/support/docs/1873.htm Section 2; It is said that some of the library functions are inherently reentrant because they only use registers for local variables... If only SOME are reentrant in this manner, please list those functions that require reentrant stack to be defined in STARTUP.A51. Thanks, Glenn
Also.... Are the built in functions ( ie IMUL, LMUL ) and the like inherently reentrant? Thank, Glenn