dbreg32
netbsd32_process_read_dbregs(struct lwp *l, struct dbreg32 *regs, size_t *sz)
netbsd32_process_write_dbregs(struct lwp *l, const struct dbreg32 *regs,
int netbsd32_process_read_dbregs(struct lwp *, struct dbreg32 *, size_t *);
int netbsd32_process_write_dbregs(struct lwp *, const struct dbreg32 *, size_t);
#define process_dbreg32 struct dbreg32