| 1 | /* |
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| 2 | * 2nd - OMAP "second stage" tt-Loader |
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| 3 | * |
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| 4 | * Copyright (C) 2008 Guillaume Bougard <gbougard@pkg.fr> |
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| 5 | * Copyright (C) 2005 Luis Recuerda <lrec@helios.homeip.net> |
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| 6 | * |
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| 7 | * This program is free software; you can redistribute it and/or |
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| 8 | * modify it under the terms of the GNU General Public License |
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| 9 | * as published by the Free Software Foundation; either version 2 |
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| 10 | * of the License, or (at your option) any later version. |
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| 11 | * |
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| 12 | * This program is distributed in the hope that it will be useful, |
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 15 | * GNU General Public License for more details. |
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| 16 | * |
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| 17 | * You should have received a copy of the GNU General Public License |
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| 18 | * along with this program; if not, write to the Free Software |
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| 19 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 20 | * |
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| 21 | */ |
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| 22 | |
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| 23 | #include "types.h" |
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| 24 | |
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| 25 | #ifndef _CONFIG_H_ |
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| 26 | #define _CONFIG_H_ |
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| 27 | |
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| 28 | // Default Linux commandline |
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| 29 | #define KERNEL_CMDLINE "mem=64M console=ttyS0,115200 noinitrd root=/dev/mtdblock_bbs5" |
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| 30 | |
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| 31 | // Default address in SRAM & RAM |
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| 32 | #define RAM_SIZE 0x04000000 // 64M |
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| 33 | #define CFG_BASESDRAM 0x10000000 |
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| 34 | #define CFG_LOADADDR 0x20000400 |
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| 35 | #define CFG_PARAMADDR CFG_BASESDRAM+0x100 |
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| 36 | #define INITRD_LOAD_ADDR 0x00800000 |
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| 37 | #define INITRD_SIZE 0x00000000 |
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| 38 | |
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| 39 | // Address to find jtag id, to check on which target we are running |
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| 40 | #define OMAP_PRODUCTION_ID_1 0xfffe2004 |
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| 41 | #define OMAP32_ID_1 0xfffed404 |
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| 42 | |
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| 43 | // Extracted & adapted from linux sources: linux-2.6.24.3/include/asm-arm/arch-omap/io.h |
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| 44 | #define omap_readb(a) (*(volatile u8 *)(a)) |
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| 45 | #define omap_readw(a) (*(volatile u16 *)(a)) |
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| 46 | #define omap_readl(a) (*(volatile u32 *)(a)) |
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| 47 | |
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| 48 | #define omap_writeb(v,a) (*(volatile u8 *)(a) = (v)) |
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| 49 | #define omap_writew(v,a) (*(volatile u16 *)(a) = (v)) |
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| 50 | #define omap_writel(v,a) (*(volatile u32 *)(a) = (v)) |
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| 51 | |
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| 52 | #endif |
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