taglinefilesource code
pv_v2bootargs82arch/sparc/kernel/setup.c((*romvec->pv_v2bootargs.fd_stdout), "\r", 1);
pv_v2bootargs84arch/sparc/kernel/setup.c((*romvec->pv_v2bootargs.fd_stdout), &c, 1);
pv_v2bootargs200include/asm-sparc/openprom.hstruct  linux_bootargs_v2 pv_v2bootargs;    /* V2: Boot args+std-in/out */