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-rw-r--r--include/mpc75x.h98
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diff --git a/include/mpc75x.h b/include/mpc75x.h
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--- a/include/mpc75x.h
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-/*
- * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Andreas Heppel <aheppel@sysgo.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * mpc75x.h
- *
- * MPC75x/MPC74xx specific definitions
- */
-
-#ifndef __MPC75X_H__
-#define __MPC75X_H__
-
-/*----------------------------------------------------------------
- * Exception offsets (PowerPC standard)
- */
-#define EXC_OFF_SYS_RESET 0x0100 /* default system reset offset */
-
-/*----------------------------------------------------------------
- * l2cr values
- */
-#define l2cr 1017
-
-#define L2CR_L2E 0x80000000 /* bit 0 - enable */
-#define L2CR_L2PE 0x40000000 /* bit 1 - data parity */
-#define L2CR_L2SIZ_2M 0x00000000 /* bits 2-3 - 2MB, MPC7400 only! */
-#define L2CR_L2SIZ_1M 0x30000000 /* ... 1MB */
-#define L2CR_L2SIZ_HM 0x20000000 /* ... 512K */
-#define L2CR_L2SIZ_QM 0x10000000 /* ... 256k */
-#define L2CR_L2CLK_1 0x02000000 /* bits 4-6 clock ratio div 1 */
-#define L2CR_L2CLK_1_5 0x04000000 /* bits 4-6 clock ratio div 1.5 */
-#define L2CR_L2CLK_2 0x08000000 /* bits 4-6 clock ratio div 2 */
-#define L2CR_L2CLK_2_5 0x0a000000 /* bits 4-6 clock ratio div 2.5 */
-#define L2CR_L2CLK_3 0x0c000000 /* bits 4-6 clock ratio div 3 */
-#define L2CR_L2CLK_3_5 0x06000000 /* bits 4-6 clock ratio div 3.5 */
-#define L2CR_L2CLK_4 0x0e000000 /* bits 4-6 clock ratio div 4 */
-#define L2CR_L2RAM_BURST 0x01000000 /* bits 7-8 - burst SRAM */
-#define L2CR_DO 0x00400000 /* bit 9 - enable caching of instr. in L2 */
-#define L2CR_L2I 0x00200000 /* bit 10 - global invalidate bit */
-#define L2CR_L2CTL 0x00100000 /* bit 11 - l2 ram control */
-#define L2CR_L2WT 0x00080000 /* bit 12 - l2 write-through */
-#define L2CR_TS 0x00040000 /* bit 13 - test support on */
-#define L2CR_TS_OFF -L2CR_TS /* bit 13 - test support off */
-#define L2CR_L2OH_5 0x00000000 /* bits 14-15 - output hold time = short */
-#define L2CR_L2OH_1 0x00010000 /* bits 14-15 - output hold time = medium */
-#define L2CR_L2OH_INV 0x00020000 /* bits 14-15 - output hold time = long */
-#define L2CR_L2IP 0x00000001 /* global invalidate in progress */
-
-/*----------------------------------------------------------------
- * BAT settings. Look in config_<BOARD>.h for the actual setup
- */
-
-#define BATU_BL_128K 0x00000000
-#define BATU_BL_256K 0x00000004
-#define BATU_BL_512K 0x0000000c
-#define BATU_BL_1M 0x0000001c
-#define BATU_BL_2M 0x0000003c
-#define BATU_BL_4M 0x0000007c
-#define BATU_BL_8M 0x000000fc
-#define BATU_BL_16M 0x000001fc
-#define BATU_BL_32M 0x000003fc
-#define BATU_BL_64M 0x000007fc
-#define BATU_BL_128M 0x00000ffc
-#define BATU_BL_256M 0x00001ffc
-
-#define BATU_VS 0x00000002
-#define BATU_VP 0x00000001
-#define BATU_INVALID 0x00000000
-
-#define BATL_WRITETHROUGH 0x00000080
-#define BATL_CACHEINHIBIT 0x00000040
-#define BATL_COHERENT 0x00000020
-#define BATL_GUARDED 0x00000010
-
-#define BATL_NO_ACCESS 0x00000000
-#define BATL_RO 0x00000001
-#define BATL_RW 0x00000002
-
-#endif /* __MPC75X_H__ */