1 /* 2 * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com> 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef _ARCH_QEMU_H_ 8 #define _ARCH_QEMU_H_ 9 10 /* Programmable Attribute Map (PAM) Registers */ 11 #define I440FX_PAM 0x59 12 #define Q35_PAM 0x90 13 #define PAM_NUM 7 14 #define PAM_RW 0x33 15 16 /* I/O Ports */ 17 #define CMOS_ADDR_PORT 0x70 18 #define CMOS_DATA_PORT 0x71 19 20 #define LOW_RAM_ADDR 0x34 21 #define HIGH_RAM_ADDR 0x35 22 23 #endif /* _ARCH_QEMU_H_ */ 24