Subversion Repositories openrisc_2011-10-31

/* Xtensa configuration settings.
   Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007
   Free Software Foundation, Inc.
   Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
 
   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, 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, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
 
#ifndef XTENSA_CONFIG_H
#define XTENSA_CONFIG_H
 
/* The macros defined here match those with the same names in the Xtensa
   compile-time HAL (Hardware Abstraction Layer).  Please refer to the
   Xtensa System Software Reference Manual for documentation of these
   macros.  */
 
#undef XCHAL_HAVE_BE
#define XCHAL_HAVE_BE			1
 
#undef XCHAL_HAVE_DENSITY
#define XCHAL_HAVE_DENSITY		1
 
#undef XCHAL_HAVE_CONST16
#define XCHAL_HAVE_CONST16		0
 
#undef XCHAL_HAVE_ABS
#define XCHAL_HAVE_ABS			1
 
#undef XCHAL_HAVE_ADDX
#define XCHAL_HAVE_ADDX			1
 
#undef XCHAL_HAVE_L32R
#define XCHAL_HAVE_L32R			1
 
#undef XSHAL_USE_ABSOLUTE_LITERALS
#define XSHAL_USE_ABSOLUTE_LITERALS	0
 
#undef XCHAL_HAVE_MAC16
#define XCHAL_HAVE_MAC16		0
 
#undef XCHAL_HAVE_MUL16
#define XCHAL_HAVE_MUL16		0
 
#undef XCHAL_HAVE_MUL32
#define XCHAL_HAVE_MUL32		0
 
#undef XCHAL_HAVE_MUL32_HIGH
#define XCHAL_HAVE_MUL32_HIGH		0
 
#undef XCHAL_HAVE_DIV32
#define XCHAL_HAVE_DIV32		0
 
#undef XCHAL_HAVE_NSA
#define XCHAL_HAVE_NSA			1
 
#undef XCHAL_HAVE_MINMAX
#define XCHAL_HAVE_MINMAX		0
 
#undef XCHAL_HAVE_SEXT
#define XCHAL_HAVE_SEXT			0
 
#undef XCHAL_HAVE_LOOPS
#define XCHAL_HAVE_LOOPS		1
 
#undef XCHAL_HAVE_THREADPTR
#define XCHAL_HAVE_THREADPTR		0
 
#undef XCHAL_HAVE_RELEASE_SYNC
#define XCHAL_HAVE_RELEASE_SYNC		0
 
#undef XCHAL_HAVE_S32C1I
#define XCHAL_HAVE_S32C1I		0
 
#undef XCHAL_HAVE_BOOLEANS
#define XCHAL_HAVE_BOOLEANS		0
 
#undef XCHAL_HAVE_FP
#define XCHAL_HAVE_FP			0
 
#undef XCHAL_HAVE_FP_DIV
#define XCHAL_HAVE_FP_DIV		0
 
#undef XCHAL_HAVE_FP_RECIP
#define XCHAL_HAVE_FP_RECIP		0
 
#undef XCHAL_HAVE_FP_SQRT
#define XCHAL_HAVE_FP_SQRT		0
 
#undef XCHAL_HAVE_FP_RSQRT
#define XCHAL_HAVE_FP_RSQRT		0
 
#undef XCHAL_HAVE_WINDOWED
#define XCHAL_HAVE_WINDOWED		1
 
#undef XCHAL_NUM_AREGS
#define XCHAL_NUM_AREGS			64
 
#undef XCHAL_HAVE_WIDE_BRANCHES
#define XCHAL_HAVE_WIDE_BRANCHES	0
 
#undef XCHAL_HAVE_PREDICTED_BRANCHES
#define XCHAL_HAVE_PREDICTED_BRANCHES	0
 
 
#undef XCHAL_ICACHE_SIZE
#define XCHAL_ICACHE_SIZE		8192
 
#undef XCHAL_DCACHE_SIZE
#define XCHAL_DCACHE_SIZE		8192
 
#undef XCHAL_ICACHE_LINESIZE
#define XCHAL_ICACHE_LINESIZE		16
 
#undef XCHAL_DCACHE_LINESIZE
#define XCHAL_DCACHE_LINESIZE		16
 
#undef XCHAL_ICACHE_LINEWIDTH
#define XCHAL_ICACHE_LINEWIDTH		4
 
#undef XCHAL_DCACHE_LINEWIDTH
#define XCHAL_DCACHE_LINEWIDTH		4
 
#undef XCHAL_DCACHE_IS_WRITEBACK
#define XCHAL_DCACHE_IS_WRITEBACK	0
 
 
#undef XCHAL_HAVE_MMU
#define XCHAL_HAVE_MMU			1
 
#undef XCHAL_MMU_MIN_PTE_PAGE_SIZE
#define XCHAL_MMU_MIN_PTE_PAGE_SIZE	12
 
 
#undef XCHAL_HAVE_DEBUG
#define XCHAL_HAVE_DEBUG		1
 
#undef XCHAL_NUM_IBREAK
#define XCHAL_NUM_IBREAK		2
 
#undef XCHAL_NUM_DBREAK
#define XCHAL_NUM_DBREAK		2
 
#undef XCHAL_DEBUGLEVEL
#define XCHAL_DEBUGLEVEL		4
 
 
#undef XCHAL_MAX_INSTRUCTION_SIZE
#define XCHAL_MAX_INSTRUCTION_SIZE	3
 
#undef XCHAL_INST_FETCH_WIDTH
#define XCHAL_INST_FETCH_WIDTH		4
 
 
#undef XSHAL_ABI
#undef XTHAL_ABI_WINDOWED
#undef XTHAL_ABI_CALL0
#define XSHAL_ABI			XTHAL_ABI_WINDOWED
#define XTHAL_ABI_WINDOWED		0
#define XTHAL_ABI_CALL0			1
 
#endif /* !XTENSA_CONFIG_H */