new file mode 100644
@@ -0,0 +1,191 @@
+/* Xtensa configuration settings.
+ Copyright (C) 2017 Free Software Foundation, Inc.
+
+ 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_BUILTIN_H
+#define XTENSA_CONFIG_BUILTIN_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 __XCHAL_HAVE_BE
+
+#undef XCHAL_HAVE_DENSITY
+#define XCHAL_HAVE_DENSITY __XCHAL_HAVE_DENSITY
+
+#undef XCHAL_HAVE_CONST16
+#define XCHAL_HAVE_CONST16 __XCHAL_HAVE_CONST16
+
+#undef XCHAL_HAVE_ABS
+#define XCHAL_HAVE_ABS __XCHAL_HAVE_ABS
+
+#undef XCHAL_HAVE_ADDX
+#define XCHAL_HAVE_ADDX __XCHAL_HAVE_ADDX
+
+#undef XCHAL_HAVE_L32R
+#define XCHAL_HAVE_L32R __XCHAL_HAVE_L32R
+
+#undef XSHAL_USE_ABSOLUTE_LITERALS
+#define XSHAL_USE_ABSOLUTE_LITERALS __XSHAL_USE_ABSOLUTE_LITERALS
+
+#undef XSHAL_HAVE_TEXT_SECTION_LITERALS
+#define XSHAL_HAVE_TEXT_SECTION_LITERALS __XSHAL_HAVE_TEXT_SECTION_LITERALS
+
+#undef XCHAL_HAVE_MAC16
+#define XCHAL_HAVE_MAC16 __XCHAL_HAVE_MAC16
+
+#undef XCHAL_HAVE_MUL16
+#define XCHAL_HAVE_MUL16 __XCHAL_HAVE_MUL16
+
+#undef XCHAL_HAVE_MUL32
+#define XCHAL_HAVE_MUL32 __XCHAL_HAVE_MUL32
+
+#undef XCHAL_HAVE_MUL32_HIGH
+#define XCHAL_HAVE_MUL32_HIGH __XCHAL_HAVE_MUL32_HIGH
+
+#undef XCHAL_HAVE_DIV32
+#define XCHAL_HAVE_DIV32 __XCHAL_HAVE_DIV32
+
+#undef XCHAL_HAVE_NSA
+#define XCHAL_HAVE_NSA __XCHAL_HAVE_NSA
+
+#undef XCHAL_HAVE_MINMAX
+#define XCHAL_HAVE_MINMAX __XCHAL_HAVE_MINMAX
+
+#undef XCHAL_HAVE_SEXT
+#define XCHAL_HAVE_SEXT __XCHAL_HAVE_SEXT
+
+#undef XCHAL_HAVE_LOOPS
+#define XCHAL_HAVE_LOOPS __XCHAL_HAVE_LOOPS
+
+#undef XCHAL_HAVE_THREADPTR
+#define XCHAL_HAVE_THREADPTR __XCHAL_HAVE_THREADPTR
+
+#undef XCHAL_HAVE_RELEASE_SYNC
+#define XCHAL_HAVE_RELEASE_SYNC __XCHAL_HAVE_RELEASE_SYNC
+
+#undef XCHAL_HAVE_S32C1I
+#define XCHAL_HAVE_S32C1I __XCHAL_HAVE_S32C1I
+
+#undef XCHAL_HAVE_BOOLEANS
+#define XCHAL_HAVE_BOOLEANS __XCHAL_HAVE_BOOLEANS
+
+#undef XCHAL_HAVE_FP
+#define XCHAL_HAVE_FP __XCHAL_HAVE_FP
+
+#undef XCHAL_HAVE_FP_DIV
+#define XCHAL_HAVE_FP_DIV __XCHAL_HAVE_FP_DIV
+
+#undef XCHAL_HAVE_FP_RECIP
+#define XCHAL_HAVE_FP_RECIP __XCHAL_HAVE_FP_RECIP
+
+#undef XCHAL_HAVE_FP_SQRT
+#define XCHAL_HAVE_FP_SQRT __XCHAL_HAVE_FP_SQRT
+
+#undef XCHAL_HAVE_FP_RSQRT
+#define XCHAL_HAVE_FP_RSQRT __XCHAL_HAVE_FP_RSQRT
+
+#undef XCHAL_HAVE_FP_POSTINC
+#define XCHAL_HAVE_FP_POSTINC __XCHAL_HAVE_FP_POSTINC
+
+#undef XCHAL_HAVE_DFP
+#define XCHAL_HAVE_DFP __XCHAL_HAVE_DFP
+
+#undef XCHAL_HAVE_DFP_DIV
+#define XCHAL_HAVE_DFP_DIV __XCHAL_HAVE_DFP_DIV
+
+#undef XCHAL_HAVE_DFP_RECIP
+#define XCHAL_HAVE_DFP_RECIP __XCHAL_HAVE_DFP_RECIP
+
+#undef XCHAL_HAVE_DFP_SQRT
+#define XCHAL_HAVE_DFP_SQRT __XCHAL_HAVE_DFP_SQRT
+
+#undef XCHAL_HAVE_DFP_RSQRT
+#define XCHAL_HAVE_DFP_RSQRT __XCHAL_HAVE_DFP_RSQRT
+
+#undef XCHAL_HAVE_WINDOWED
+#define XCHAL_HAVE_WINDOWED __XCHAL_HAVE_WINDOWED
+
+#undef XCHAL_NUM_AREGS
+#define XCHAL_NUM_AREGS __XCHAL_NUM_AREGS2
+
+#undef XCHAL_HAVE_WIDE_BRANCHES
+#define XCHAL_HAVE_WIDE_BRANCHES __XCHAL_HAVE_WIDE_BRANCHES
+
+#undef XCHAL_HAVE_PREDICTED_BRANCHES
+#define XCHAL_HAVE_PREDICTED_BRANCHES __XCHAL_HAVE_PREDICTED_BRANCHES
+
+
+#undef XCHAL_ICACHE_SIZE
+#define XCHAL_ICACHE_SIZE __XCHAL_ICACHE_SIZE6384
+
+#undef XCHAL_DCACHE_SIZE
+#define XCHAL_DCACHE_SIZE __XCHAL_DCACHE_SIZE6384
+
+#undef XCHAL_ICACHE_LINESIZE
+#define XCHAL_ICACHE_LINESIZE __XCHAL_ICACHE_LINESIZE2
+
+#undef XCHAL_DCACHE_LINESIZE
+#define XCHAL_DCACHE_LINESIZE __XCHAL_DCACHE_LINESIZE2
+
+#undef XCHAL_ICACHE_LINEWIDTH
+#define XCHAL_ICACHE_LINEWIDTH __XCHAL_ICACHE_LINEWIDTH
+
+#undef XCHAL_DCACHE_LINEWIDTH
+#define XCHAL_DCACHE_LINEWIDTH __XCHAL_DCACHE_LINEWIDTH
+
+#undef XCHAL_DCACHE_IS_WRITEBACK
+#define XCHAL_DCACHE_IS_WRITEBACK __XCHAL_DCACHE_IS_WRITEBACK
+
+
+#undef XCHAL_HAVE_MMU
+#define XCHAL_HAVE_MMU __XCHAL_HAVE_MMU
+
+#undef XCHAL_MMU_MIN_PTE_PAGE_SIZE
+#define XCHAL_MMU_MIN_PTE_PAGE_SIZE __XCHAL_MMU_MIN_PTE_PAGE_SIZE2
+
+
+#undef XCHAL_HAVE_DEBUG
+#define XCHAL_HAVE_DEBUG __XCHAL_HAVE_DEBUG
+
+#undef XCHAL_NUM_IBREAK
+#define XCHAL_NUM_IBREAK __XCHAL_NUM_IBREAK
+
+#undef XCHAL_NUM_DBREAK
+#define XCHAL_NUM_DBREAK __XCHAL_NUM_DBREAK
+
+#undef XCHAL_DEBUGLEVEL
+#define XCHAL_DEBUGLEVEL __XCHAL_DEBUGLEVEL
+
+
+#undef XCHAL_MAX_INSTRUCTION_SIZE
+#define XCHAL_MAX_INSTRUCTION_SIZE __XCHAL_MAX_INSTRUCTION_SIZE
+
+#undef XCHAL_INST_FETCH_WIDTH
+#define XCHAL_INST_FETCH_WIDTH __XCHAL_INST_FETCH_WIDTH
+
+
+#undef XSHAL_ABI
+#undef XTHAL_ABI_WINDOWED
+#undef XTHAL_ABI_CALL0
+#define XSHAL_ABI __XSHAL_ABITHAL_ABI_WINDOWED
+#define XTHAL_ABI_WINDOWED __XTHAL_ABI_WINDOWED
+#define XTHAL_ABI_CALL0 __XTHAL_ABI_CALL0
+
+#endif /* !XTENSA_CONFIG_BUILTIN_H */
@@ -24,7 +24,7 @@
# .init sections. Users may put any desired instructions in those
# sections.
-#include "xtensa-config.h"
+#include "xtensa-config-builtin.h"
.section .init
.globl _init
@@ -25,7 +25,7 @@
# fact return. Users may put any desired instructions in those sections.
# This file is the last thing linked into any executable.
-#include "xtensa-config.h"
+#include "xtensa-config-builtin.h"
.section .init
#if XCHAL_HAVE_WINDOWED && !__XTENSA_CALL0_ABI__
@@ -23,7 +23,7 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
-#include "xtensa-config.h"
+#include "xtensa-config-builtin.h"
/* Define macros for the ABS and ADDX* instructions to handle cases
where they are not included in the Xtensa processor configuration. */
@@ -23,7 +23,7 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
-#include "xtensa-config.h"
+#include "xtensa-config-builtin.h"
/* __xtensa_libgcc_window_spill: This function flushes out all but the
current register window. This is used to set up the stack so that