coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
fdc37n972.h
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1 /* SPDX-License-Identifier: GPL-2.0-only */
2 
3 #ifndef SUPERIO_SMSC_FDC37N972_H
4 #define SUPERIO_SMSC_FDC37N972_H
5 
6 #define FDC37N972_FDC 0x00 /* Floppy */
7 #define FDC37N972_PP 0x03 /* Parallel port */
8 #define FDC37N972_SP1 0x04 /* Serial port 1 */
9 #define FDC37N972_SP2 0x05 /* Serial port 2 */
10 #define FDC37N972_RTC 0x06 /* Real Time Clock */
11 #define FDC37N972_KBDC 0x07 /* Keyboard */
12 #define FDC37N972_EC 0x08 /* Environmental Controller */
13 #define FDC37N972_MBX 0x09 /* Mailbox register */
14 
15 #endif /* SUPERIO_SMSC_FDC37N972_H */