/* This fragment is invoked in the stack context of program start. Its job is to set up a pointer to argc as an argument, pass control to `INIT', and, if necessary, clean up after the call to leave the stack in the same condition it was found in. */ #define SYSDEP_CALL_INIT(NAME, INIT) \ asm(".globl " #NAME "\n" \ #NAME ":\n\t" \ "ldgp $29, 0($27)\n\t" \ ".prologue 1\n\t" \ "mov $30, $16\n\t" \ "br $31, " #INIT "..ng");