Thanks for your answers. To make a resume: * Within nested enclaves, only one enclave can have the POSIX option set to ON. All other nested enclaves must have the POSIX option set to OFF. (LE Customization guide)
But nested enclaves are only created by C system() function or SVC LINK macro, so rarely a problem. (LE programming guide, Creating child enclaves) * setting up Posix environment obviously has a cpu and memory cost, but I don't know how much. Juergen ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
