RTEMS 4.9.2 On-Line Library

Port Specific Information Parameter Passing

RTEMS CPU Architecture Supplement

1.2.3: Parameter Passing

In each of the architecture specific chapters, this subsection will describe the mechanism by which the parameters or arguments are passed by the caller to a subroutine. In some architectures, all parameters are passed on the stack while in others some are passed in registers.

RTEMS CPU Architecture Supplement