kgdb_attach
kgdb_attach(epcom_kgdb_getc, epcom_kgdb_putc, &kgdb_sc);
kgdb_attach(imxuart_kgdb_getc, imxuart_kgdb_putc, &imxu_kgdb_regs);
kgdb_attach(sscom_kgdb_getc, sscom_kgdb_putc, NULL);
kgdb_attach(zynquart_kgdb_getc, zynquart_kgdb_putc, &zynquart_kgdb_regs);
kgdb_attach((void*)zscngetc, (void*)zscnputc, (void *)0);
kgdb_attach(plcom_kgdb_getc, plcom_kgdb_putc, NULL);
kgdb_attach(xlcom_kgdb_getc, xlcom_kgdb_putc, NULL);
kgdb_attach(zs_getc, zs_putc, __UNVOLATILE(zc));
kgdb_attach(zs_getc, zs_putc, __UNVOLATILE(zc));
kgdb_attach(sbjcn_kgdb_getc, sbjcn_kgdb_putc, NULL);
kgdb_attach(sbscn_kgdb_getc, sbscn_kgdb_putc, NULL);
kgdb_attach(zs_getc, zs_putc, (void *)zc);
kgdb_attach(zs_getc, zs_putc, __UNVOLATILE(zc));
kgdb_attach(scncngetc, scncnputc, kgdb_dev);
kgdb_attach(zs_getc, zs_putc, __UNVOLATILE(zc));
kgdb_attach((int (*)(void *))scifcngetc,
kgdb_attach(zs_getc, zs_putc, __UNVOLATILE(zc));
void kgdb_attach(int (*)(void *), void (*)(void *, int), void *);
kgdb_attach(sab_kgdb_getc, sab_kgdb_putc, sc);
void kgdb_attach(int (*)(void *), void (*)(void *, int), void *);
kgdb_attach(zs_getc, zs_putc, __UNVOLATILE(zc));
kgdb_attach(zs_getc, zs_putc, __UNVOLATILE(zc));
kgdb_attach(kgdb_getc, kgdb_putc, 0);
kgdb_attach(com_kgdb_getc, com_kgdb_putc, NULL);
kgdb_attach(gtmpsc_kgdb_getc, gtmpsc_kgdb_putc, NULL);
void kgdb_attach(int (*)(void *), void (*)(void *, int), void *);