u-boot/arch/x86/include/asm/ibmpc.h
Wolfgang Denk 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00

31 lines
585 B
C

/*
* (C) Copyright 2002
* Daniel Engström, Omicron Ceti AB, daniel@omicron.se
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __ASM_IBMPC_H_
#define __ASM_IBMPC_H_ 1
/* misc ports in an ibm compatible pc */
#define MASTER_PIC 0x20
#define PIT_BASE 0x40
#define KBDDATA 0x60
#define SYSCTLB 0x62
#define KBDCMD 0x64
#define SYSCTLA 0x92
#define SLAVE_PIC 0xa0
#if 1
#define UART0_BASE 0x3f8
#define UART1_BASE 0x2f8
#else
/* FixMe: uarts swapped */
#define UART0_BASE 0x2f8
#define UART1_BASE 0x3f8
#endif
#endif