| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* |
| 2 | * (C) Copyright 2002 | ||||
| 3 | * Daniel Engström, Omicron Ceti AB, daniel@omicron.se | ||||
| 4 | * | ||||
| 5 | * SPDX-License-Identifier: GPL-2.0+ | ||||
| 6 | */ | ||||
| 7 | |||||
| 8 | #ifndef __ASM_IBMPC_H_ | ||||
| 9 | #define __ASM_IBMPC_H_ 1 | ||||
| 10 | |||||
| 11 | /* misc ports in an ibm compatible pc */ | ||||
| 12 | |||||
| 13 | #define MASTER_PIC 0x20 | ||||
| 14 | #define PIT_BASE 0x40 | ||||
| 15 | #define KBDDATA 0x60 | ||||
| 16 | #define SYSCTLB 0x62 | ||||
| 17 | #define KBDCMD 0x64 | ||||
| 18 | #define SYSCTLA 0x92 | ||||
| 19 | #define SLAVE_PIC 0xa0 | ||||
| 20 | |||||
| 21 | #if 1 | ||||
| 22 | #define UART0_BASE 0x3f8 | ||||
| 23 | #define UART1_BASE 0x2f8 | ||||
| 24 | #else | ||||
| 25 | /* FixMe: uarts swapped */ | ||||
| 26 | #define UART0_BASE 0x2f8 | ||||
| 27 | #define UART1_BASE 0x3f8 | ||||
| 28 | #endif | ||||
| 29 | |||||
| 30 | |||||
| 31 | #endif | ||||