1. A method for loading secure software within a multiprocessor system, comprising: disregarding a load secure region instruction received from security initiation software if a currently active load secure region operation is detected, the load secure region instruction to indicate one or more memory regions loaded with software code selected by the security initiation software as the secure software; otherwise, forming, according to the received load secure region instruction, a secure memory environment from the one or more memory regions including the software code, such that unauthorized read/write access to the one or more memory regions is prohibited to secure the software code to form the secure software; and storing, within a digest information repository, a cryptographic hash value of the one or more protected memory regions as a secure software identification value, to enable establishment of security verification of the secure software within the secure memory environment.