summaryrefslogtreecommitdiff
path: root/Platform/ARM/VExpressPkg/Include/Platform/RTSM/ArmPlatform.h
diff options
context:
space:
mode:
Diffstat (limited to 'Platform/ARM/VExpressPkg/Include/Platform/RTSM/ArmPlatform.h')
-rw-r--r--Platform/ARM/VExpressPkg/Include/Platform/RTSM/ArmPlatform.h79
1 files changed, 79 insertions, 0 deletions
diff --git a/Platform/ARM/VExpressPkg/Include/Platform/RTSM/ArmPlatform.h b/Platform/ARM/VExpressPkg/Include/Platform/RTSM/ArmPlatform.h
new file mode 100644
index 0000000000..d856b6daa1
--- /dev/null
+++ b/Platform/ARM/VExpressPkg/Include/Platform/RTSM/ArmPlatform.h
@@ -0,0 +1,79 @@
+/** @file
+* Header defining Versatile Express constants (Base addresses, sizes, flags)
+*
+* Copyright (c) 2011, ARM Limited. All rights reserved.
+*
+* This program and the accompanying materials
+* are licensed and made available under the terms and conditions of the BSD License
+* which accompanies this distribution. The full text of the license may be found at
+* http://opensource.org/licenses/bsd-license.php
+*
+* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+*
+**/
+
+#ifndef __ARM_VEXPRESS_H__
+#define __ARM_VEXPRESS_H__
+
+#include <VExpressMotherBoard.h>
+
+/***********************************************************************************
+// Platform Memory Map
+************************************************************************************/
+
+// Can be NOR0, NOR1, DRAM
+#define ARM_VE_REMAP_BASE 0x00000000
+#define ARM_VE_REMAP_SZ SIZE_64MB
+
+// Motherboard Peripheral and On-chip peripheral
+#define ARM_VE_BOARD_PERIPH_BASE 0x1C010000
+
+// NOR Flash 1
+// There is typo in the reference manual for the Base address of NOR Flash 1
+#define ARM_VE_SMB_NOR0_BASE 0x08000000
+#define ARM_VE_SMB_NOR0_SZ SIZE_64MB
+// NOR Flash 2
+#define ARM_VE_SMB_NOR1_BASE 0x0C000000
+#define ARM_VE_SMB_NOR1_SZ SIZE_64MB
+// SRAM
+#define ARM_VE_SMB_SRAM_BASE 0x2E000000
+#define ARM_VE_SMB_SRAM_SZ SIZE_64KB
+// USB, Ethernet, VRAM
+#define ARM_VE_SMB_PERIPH_BASE 0x18800000
+#define ARM_VE_SMB_PERIPH_SZ (SIZE_64MB - SIZE_8MB)
+
+#define PL111_CLCD_VRAM_MOTHERBOARD_BASE 0x18000000
+#define PL111_CLCD_VRAM_MOTHERBOARD_SIZE 0x800000
+
+// DRAM
+#define ARM_VE_DRAM_BASE PcdGet64 (PcdSystemMemoryBase)
+#define ARM_VE_DRAM_SZ PcdGet64 (PcdSystemMemorySize)
+
+// This can be any value since we only support motherboard PL111
+#define LCD_VRAM_CORE_TILE_BASE 0x00000000
+
+// On-chip peripherals (Snoop Control Unit etc...)
+#define ARM_VE_ON_CHIP_PERIPH_BASE 0x2C000000
+// Note: The TRM says not all the peripherals are implemented
+#define ARM_VE_ON_CHIP_PERIPH_SZ SIZE_256MB
+
+
+// External AXI between daughterboards (Logic Tile)
+#define ARM_VE_EXT_AXI_BASE 0x2E010000 // Not modelled
+#define ARM_VE_EXT_AXI_SZ 0x20000000 /* 512 MB */
+
+/***********************************************************************************
+// Memory-mapped peripherals
+************************************************************************************/
+
+// SP810 Controller
+#undef SP810_CTRL_BASE
+#define SP810_CTRL_BASE 0x1C020000
+
+// PL111 Colour LCD Controller
+#define PL111_CLCD_SITE ARM_VE_MOTHERBOARD_SITE
+#define PL111_CLCD_MOTHERBOARD_VIDEO_MODE_OSC_ID 1
+#define PL111_CLCD_CORE_TILE_VIDEO_MODE_OSC_ID 1
+
+#endif