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authorNick Clifton <nickc@redhat.com>2003-04-01 15:50:31 +0000
committerNick Clifton <nickc@redhat.com>2003-04-01 15:50:31 +0000
commit6176891137d4da487dfb0520606c4d0340e77b70 (patch)
treeb1ab1ab9d0b2a5a1c4e8874ced77e6dad127cf0f /include/xtensa-config.h
parent0d35def77e2bf63df9f1acd210ca723c09a2f30e (diff)
downloadgdb-6176891137d4da487dfb0520606c4d0340e77b70.tar.gz
Add Xtensa port
Diffstat (limited to 'include/xtensa-config.h')
-rw-r--r--include/xtensa-config.h70
1 files changed, 70 insertions, 0 deletions
diff --git a/include/xtensa-config.h b/include/xtensa-config.h
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+++ b/include/xtensa-config.h
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+/* Xtensa configuration settings.
+ Copyright (C) 2003 Free Software Foundation, Inc.
+ Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica.
+
+** NOTE: This file was automatically generated by the Xtensa Processor
+** Generator. Changes made here will be lost when this file is
+** updated or replaced with the settings for a different Xtensa
+** processor configuration. DO NOT EDIT!
+
+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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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. */
+
+#define XCHAL_HAVE_BE 1
+#define XCHAL_HAVE_DENSITY 1
+#define XCHAL_HAVE_MAC16 0
+#define XCHAL_HAVE_MUL16 0
+#define XCHAL_HAVE_MUL32 0
+#define XCHAL_HAVE_DIV32 0
+#define XCHAL_HAVE_NSA 1
+#define XCHAL_HAVE_MINMAX 0
+#define XCHAL_HAVE_SEXT 0
+#define XCHAL_HAVE_LOOPS 1
+#define XCHAL_HAVE_BOOLEANS 0
+#define XCHAL_HAVE_FP 0
+#define XCHAL_HAVE_FP_DIV 0
+#define XCHAL_HAVE_FP_RECIP 0
+#define XCHAL_HAVE_FP_SQRT 0
+#define XCHAL_HAVE_FP_RSQRT 0
+#define XCHAL_HAVE_WINDOWED 1
+
+#define XCHAL_ICACHE_SIZE 8192
+#define XCHAL_DCACHE_SIZE 8192
+#define XCHAL_ICACHE_LINESIZE 16
+#define XCHAL_DCACHE_LINESIZE 16
+#define XCHAL_ICACHE_LINEWIDTH 4
+#define XCHAL_DCACHE_LINEWIDTH 4
+#define XCHAL_DCACHE_IS_WRITEBACK 0
+
+#define XCHAL_HAVE_MMU 1
+#define XCHAL_MMU_MIN_PTE_PAGE_SIZE 12
+
+#define XCHAL_HAVE_DEBUG 1
+#define XCHAL_NUM_IBREAK 2
+#define XCHAL_NUM_DBREAK 2
+#define XCHAL_DEBUGLEVEL 4
+
+#define XCHAL_EXTRA_SA_SIZE 0
+#define XCHAL_EXTRA_SA_ALIGN 1
+
+#endif /* !XTENSA_CONFIG_H */