/* ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, 2011,2012,2013 Giovanni Di Sirio. This file is part of ChibiOS/RT. ChibiOS/RT 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 3 of the License, or (at your option) any later version. ChibiOS/RT 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, see . */ /** * @file boot.h * @brief Boot parameters for the SPC56ELxx. * @{ */ #ifndef _BOOT_H_ #define _BOOT_H_ /*===========================================================================*/ /* Module constants. */ /*===========================================================================*/ /** * @name MASx registers definitions * @{ */ #define MAS0_TBLMAS_TBL 0x10000000 #define MAS0_ESEL_MASK 0x000F0000 #define MAS0_ESEL(n) ((n) << 16) #define MAS1_VALID 0x80000000 #define MAS1_IPROT 0x40000000 #define MAS1_TID_MASK 0x00FF0000 #define MAS1_TS 0x00001000 #define MAS1_TSISE_MASK 0x00000F80 #define MAS1_TSISE_1K 0x00000000 #define MAS1_TSISE_2K 0x00000080 #define MAS1_TSISE_4K 0x00000100 #define MAS1_TSISE_8K 0x00000180 #define MAS1_TSISE_16K 0x00000200 #define MAS1_TSISE_32K 0x00000280 #define MAS1_TSISE_64K 0x00000300 #define MAS1_TSISE_128K 0x00000380 #define MAS1_TSISE_256K 0x00000400 #define MAS1_TSISE_512K 0x00000480 #define MAS1_TSISE_1M 0x00000500 #define MAS1_TSISE_2M 0x00000580 #define MAS1_TSISE_4M 0x00000600 #define MAS1_TSISE_8M 0x00000680 #define MAS1_TSISE_16M 0x00000700 #define MAS1_TSISE_32M 0x00000780 #define MAS1_TSISE_64M 0x00000800 #define MAS1_TSISE_128M 0x00000880 #define MAS1_TSISE_256M 0x00000900 #define MAS1_TSISE_512M 0x00000980 #define MAS1_TSISE_1G 0x00000A00 #define MAS1_TSISE_2G 0x00000A80 #define MAS1_TSISE_4G 0x00000B00 #define MAS2_EPN_MASK 0xFFFFFC00 #define MAS2_EPN(n) ((n) & MAS2_EPN_MASK) #define MAS2_EBOOK 0x00000000 #define MAS2_VLE 0x00000020 #define MAS2_W 0x00000010 #define MAS2_I 0x00000008 #define MAS2_M 0x00000004 #define MAS2_G 0x00000002 #define MAS2_E 0x00000001 #define MAS3_RPN_MASK 0xFFFFFC00 #define MAS3_RPN(n) ((n) & MAS3_RPN_MASK) #define MAS3_U0 0x00000200 #define MAS3_U1 0x00000100 #define MAS3_U2 0x00000080 #define MAS3_U3 0x00000040 #define MAS3_UX 0x00000020 #define MAS3_SX 0x00000010 #define MAS3_UW 0x00000008 #define MAS3_SW 0x00000004 #define MAS3_UR 0x00000002 #define MAS3_SR 0x00000001 /** @} */ /** * @name BUCSR registers definitions * @{ */ #define BUCSR_BPEN 0x00000001 #define BUCSR_BPRED_MASK 0x00000006 #define BUCSR_BPRED_0 0x00000000 #define BUCSR_BPRED_1 0x00000002 #define BUCSR_BPRED_2 0x00000004 #define BUCSR_BPRED_3 0x00000006 #define BUCSR_BALLOC_MASK 0x00000030 #define BUCSR_BALLOC_0 0x00000000 #define BUCSR_BALLOC_1 0x00000010 #define BUCSR_BALLOC_2 0x00000020 #define BUCSR_BALLOC_3 0x00000030 #define BUCSR_BALLOC_BFI 0x00000200 /** @} */ /** * @name LICSR1 registers definitions * @{ */ #define LICSR1_ICE 0x00000001 #define LICSR1_ICINV 0x00000002 #define LICSR1_ICORG 0x00000010 /** @} */ /** * @name MSR register definitions * @{ */ #define MSR_UCLE 0x04000000 #define MSR_SPE 0x02000000 #define MSR_WE 0x00040000 #define MSR_CE 0x00020000 #define MSR_EE 0x00008000 #define MSR_PR 0x00004000 #define MSR_FP 0x00002000 #define MSR_ME 0x00001000 #define MSR_FE0 0x00000800 #define MSR_DE 0x00000200 #define MSR_FE1 0x00000100 #define MSR_IS 0x00000020 #define MSR_DS 0x00000010 #define MSR_RI 0x00000002 /** @} */ /*===========================================================================*/ /* Module pre-compile time settings. */ /*===========================================================================*/ /* * TLB default settings. */ #define TLB0_MAS0 (MAS0_TBLMAS_TBL | MAS0_ESEL(0)) #define TLB0_MAS1 (MAS1_VALID | MAS1_IPROT | MAS1_TSISE_2M) #define TLB0_MAS2 (MAS2_EPN(0x00000000) | MAS2_VLE) #define TLB0_MAS3 (MAS3_RPN(0x00000000) | \ MAS3_UX | MAS3_SX | MAS3_UW | MAS3_SW | \ MAS3_UR | MAS3_SR) #define TLB1_MAS0 (MAS0_TBLMAS_TBL | MAS0_ESEL(1)) #define TLB1_MAS1 (MAS1_VALID | MAS1_IPROT | MAS1_TSISE_256K) #define TLB1_MAS2 (MAS2_EPN(0x40000000) | MAS2_VLE) #define TLB1_MAS3 (MAS3_RPN(0x40000000) | \ MAS3_UX | MAS3_SX | MAS3_UW | MAS3_SW | \ MAS3_UR | MAS3_SR) #define TLB2_MAS0 (MAS0_TBLMAS_TBL | MAS0_ESEL(2)) #define TLB2_MAS1 (MAS1_VALID | MAS1_IPROT | MAS1_TSISE_1M) #define TLB2_MAS2 (MAS2_EPN(0xC3F00000) | MAS2_I) #define TLB2_MAS3 (MAS3_RPN(0xC3F00000) | \ MAS3_UW | MAS3_SW | MAS3_UR | MAS3_SR) #define TLB3_MAS0 (MAS0_TBLMAS_TBL | MAS0_ESEL(3)) #define TLB3_MAS1 (MAS1_VALID | MAS1_IPROT | MAS1_TSISE_1M) #define TLB3_MAS2 (MAS2_EPN(0xFFE00000) | MAS2_I) #define TLB3_MAS3 (MAS3_RPN(0xFFE00000) | \ MAS3_UW | MAS3_SW | MAS3_UR | MAS3_SR) #define TLB4_MAS0 (MAS0_TBLMAS_TBL | MAS0_ESEL(4)) #define TLB4_MAS1 (MAS1_VALID | MAS1_IPROT | MAS1_TSISE_1M) #define TLB4_MAS2 (MAS2_EPN(0x8FF00000) | MAS2_I) #define TLB4_MAS3 (MAS3_RPN(0x8FF00000) | \ MAS3_UW | MAS3_SW | MAS3_UR | MAS3_SR) #define TLB5_MAS0 (MAS0_TBLMAS_TBL | MAS0_ESEL(5)) #define TLB5_MAS1 (MAS1_VALID | MAS1_IPROT | MAS1_TSISE_1M) #define TLB5_MAS2 (MAS2_EPN(0xFFF00000) | MAS2_I) #define TLB5_MAS3 (MAS3_RPN(0xFFF00000) | \ MAS3_UW | MAS3_SW | MAS3_UR | MAS3_SR) /* * BUCSR default settings. */ #if !defined(BOOT_BUCSR_DEFAULT) || defined(__DOXYGEN__) #define BOOT_BUCSR_DEFAULT (BUCSR_BPEN | BUCSR_BPRED_0 | \ BUCSR_BALLOC_0 | BUCSR_BALLOC_BFI) #endif /* * LICSR1 default settings. */ #if !defined(BOOT_LICSR1_DEFAULT) || defined(__DOXYGEN__) #define BOOT_LICSR1_DEFAULT (LICSR1_ICE | LICSR1_ICORG) #endif /* * MSR default settings. */ #if !defined(BOOT_MSR_DEFAULT) || defined(__DOXYGEN__) #define BOOT_MSR_DEFAULT (MSR_SPE | MSR_WE | MSR_CE | MSR_ME) #endif /* * Boot default settings. */ #if !defined(BOOT_PERFORM_CORE_INIT) || defined(__DOXYGEN__) #define BOOT_PERFORM_CORE_INIT 1 #endif /* * VLE mode default settings. */ #if !defined(BOOT_USE_VLE) || defined(__DOXYGEN__) #define BOOT_USE_VLE 1 #endif /* * RAM relocation flag. */ #if !defined(BOOT_RELOCATE_IN_RAM) || defined(__DOXYGEN__) #define BOOT_RELOCATE_IN_RAM 0 #endif /*===========================================================================*/ /* Derived constants and error checks. */ /*===========================================================================*/ /*===========================================================================*/ /* Module data structures and types. */ /*===========================================================================*/ /*===========================================================================*/ /* Module macros. */ /*===========================================================================*/ /*===========================================================================*/ /* External declarations. */ /*===========================================================================*/ /*===========================================================================*/ /* Module inline functions. */ /*===========================================================================*/ #endif /* _BOOT_H_ */ /** @} */