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76bc1743 1/** @file\r
2* Header defining Versatile Express constants (Base addresses, sizes, flags)\r
3*\r
4* Copyright (c) 2011, ARM Limited. All rights reserved.\r
5*\r
6* This program and the accompanying materials\r
7* are licensed and made available under the terms and conditions of the BSD License\r
8* which accompanies this distribution. The full text of the license may be found at\r
9* http://opensource.org/licenses/bsd-license.php\r
10*\r
11* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
12* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
13*\r
14**/\r
15\r
16#ifndef __VEXPRESSMOTHERBOARD_H_\r
17#define __VEXPRESSMOTHERBOARD_H_\r
18\r
19#include <ArmPlatform.h>\r
20\r
21/***********************************************************************************\r
22// Motherboard memory-mapped peripherals\r
23************************************************************************************/\r
24\r
25// Define MotherBoard SYS flags offsets (from ARM_VE_BOARD_PERIPH_BASE)\r
26#define ARM_VE_SYS_LED_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00008)\r
27#define ARM_VE_SYS_FLAGS_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00030)\r
28#define ARM_VE_SYS_FLAGS_SET_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00030)\r
29#define ARM_VE_SYS_FLAGS_CLR_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00034)\r
30#define ARM_VE_SYS_FLAGS_NV_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00038)\r
31#define ARM_VE_SYS_FLAGS_NV_SET_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00038)\r
32#define ARM_VE_SYS_FLAGS_NV_CLR_REG (ARM_VE_BOARD_PERIPH_BASE + 0x0003C)\r
33#define ARM_VE_SYS_FLASH (ARM_VE_BOARD_PERIPH_BASE + 0x0004C)\r
34#define ARM_VE_SYS_PROCID0_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00084)\r
35#define ARM_VE_SYS_PROCID1_REG (ARM_VE_BOARD_PERIPH_BASE + 0x00088)\r
36#define ARM_VE_SYS_CFGDATA_REG (ARM_VE_BOARD_PERIPH_BASE + 0x000A0)\r
37#define ARM_VE_SYS_CFGCTRL_REG (ARM_VE_BOARD_PERIPH_BASE + 0x000A4)\r
38#define ARM_VE_SYS_CFGSTAT_REG (ARM_VE_BOARD_PERIPH_BASE + 0x000A8)\r
39\r
40// SP810 Controller\r
41#define SP810_CTRL_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x01000)\r
42\r
43// Uart0\r
44#define PL011_CONSOLE_UART_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x09000)\r
45\r
46// SP805 Watchdog on motherboard\r
47#define SP805_WDOG_MOTHERBOARD_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x0F000)\r
48\r
49// SP804 Timer Bases\r
50#define SP804_TIMER0_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x11000)\r
51#define SP804_TIMER1_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x11020)\r
52#define SP804_TIMER2_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x12000)\r
53#define SP804_TIMER3_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x12020)\r
54\r
55// PL031 Real Time Clock\r
56#define PL031_RTC_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x17000)\r
57\r
58// PL111 Colour LCD Controller - motherboard\r
59#define PL111_CLCD_MOTHERBOARD_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x1F000)\r
60#define PL111_CLCD_MOTHERBOARD_VIDEO_MODE_OSC_ID 1\r
61\r
62// VRAM offset for the PL111 Colour LCD Controller on the motherboard\r
63#define VRAM_MOTHERBOARD_BASE (ARM_VE_SMB_PERIPH_BASE + 0x00000)\r
64\r
65#define SYS_PROC_ID_UNSUPPORTED 0xFF\r
66#define SYS_PROC_ID_CORTEX_A9 0x0C\r
67\r
68//\r
69// Sites where the peripheral is fitted\r
70//\r
71#define ARM_VE_UNSUPPORTED ~0\r
72#define ARM_VE_MOTHERBOARD_SITE 0\r
73#define ARM_VE_DAUGHTERBOARD_1_SITE 1\r
74#define ARM_VE_DAUGHTERBOARD_2_SITE 2\r
75\r
7b80d1a3 76#define VIRTUAL_SYS_CFG(site,func) (((site) << 24) | (func))\r
77\r
78//\r
79// System Configuration Control Functions\r
80//\r
81#define SYS_CFG_OSC 1\r
82#define SYS_CFG_VOLT 2\r
83#define SYS_CFG_AMP 3\r
84#define SYS_CFG_TEMP 4\r
85#define SYS_CFG_RESET 5\r
86#define SYS_CFG_SCC 6\r
87#define SYS_CFG_MUXFPGA 7\r
88#define SYS_CFG_SHUTDOWN 8\r
89#define SYS_CFG_REBOOT 9\r
90#define SYS_CFG_DVIMODE 11\r
91#define SYS_CFG_POWER 12\r
92// Oscillator for Site 1\r
93#define SYS_CFG_OSC_SITE1 VIRTUAL_SYS_CFG(ARM_VE_DAUGHTERBOARD_1_SITE,SYS_CFG_OSC)\r
94// Oscillator for Site 2\r
95#define SYS_CFG_OSC_SITE2 VIRTUAL_SYS_CFG(ARM_VE_DAUGHTERBOARD_2_SITE,SYS_CFG_OSC)\r
96// Can not access the battery backed-up hardware clock on the Versatile Express motherboard\r
97#define SYS_CFG_RTC VIRTUAL_SYS_CFG(ARM_VE_UNSUPPORTED,1)\r
98\r
76bc1743 99#endif /* VEXPRESSMOTHERBOARD_H_ */\r