diff options
Diffstat (limited to 'sys/arch/sparc/sparc/process_machdep.c')
| -rw-r--r-- | sys/arch/sparc/sparc/process_machdep.c | 47 |
1 files changed, 21 insertions, 26 deletions
diff --git a/sys/arch/sparc/sparc/process_machdep.c b/sys/arch/sparc/sparc/process_machdep.c index f5354856add..9fde6799301 100644 --- a/sys/arch/sparc/sparc/process_machdep.c +++ b/sys/arch/sparc/sparc/process_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: process_machdep.c,v 1.4 2002/02/20 22:28:23 deraadt Exp $ */ +/* $OpenBSD: process_machdep.c,v 1.5 2002/03/14 00:42:24 miod Exp $ */ /* $NetBSD: process_machdep.c,v 1.6 1996/03/14 21:09:26 christos Exp $ */ /* @@ -74,8 +74,6 @@ #include <machine/frame.h> #include <sys/ptrace.h> -u_int32_t process_get_wcookie(struct proc *p); - int process_read_regs(p, regs) struct proc *p; @@ -87,6 +85,23 @@ process_read_regs(p, regs) } int +process_read_fpregs(p, regs) + struct proc *p; + struct fpreg *regs; +{ + extern struct fpstate initfpstate; + struct fpstate *statep = &initfpstate; + + /* NOTE: struct fpreg == struct fpstate */ + if (p->p_md.md_fpstate) + statep = p->p_md.md_fpstate; + bcopy(statep, regs, sizeof(struct fpreg)); + return 0; +} + +#ifdef PTRACE + +int process_write_regs(p, regs) struct proc *p; struct reg *regs; @@ -118,24 +133,9 @@ process_set_pc(p, addr) } int -process_read_fpregs(p, regs) -struct proc *p; -struct fpreg *regs; -{ - extern struct fpstate initfpstate; - struct fpstate *statep = &initfpstate; - - /* NOTE: struct fpreg == struct fpstate */ - if (p->p_md.md_fpstate) - statep = p->p_md.md_fpstate; - bcopy(statep, regs, sizeof(struct fpreg)); - return 0; -} - -int process_write_fpregs(p, regs) -struct proc *p; -struct fpreg *regs; + struct proc *p; + struct fpreg *regs; { if (p->p_md.md_fpstate == NULL) return EINVAL; @@ -144,9 +144,4 @@ struct fpreg *regs; return 0; } -u_int32_t -process_get_wcookie(p) - struct proc *p; -{ - return p->p_addr->u_pcb.pcb_wcookie; -} +#endif /* PTRACE */ |