* xtensa-config.h: Undef all macros before defining them.

diff --git a/include/ChangeLog b/include/ChangeLog
index c351066097bf3eb42bcebe6135b0035b4a7771a6..5145a48ab8dbad093fc991dda65577ae6eab91fd 100644 (file)
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2003-07-09  Bob Wilson  <bob.wilson@acm.org>
+
+       * xtensa-config.h: Undef all macros before defining them.
+
 2003-07-06  H.J. Lu <hongjiu.lu@intel.com>
 
        * demangle.h: Support C++.

diff --git a/include/xtensa-config.h b/include/xtensa-config.h
index f643489aceec51e60b85e4b9b5d0105d4787fe29..4191c3685758f2b2fc37eb6591950d85895163ef 100644 (file)
--- a/include/xtensa-config.h
+++ b/include/xtensa-config.h
@@ -24,45 +24,116 @@
    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 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_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_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_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
 
-#define XCHAL_EXTRA_SA_SIZE             0
-#define XCHAL_EXTRA_SA_ALIGN            1
+
+#undef XCHAL_EXTRA_SA_SIZE
+#define XCHAL_EXTRA_SA_SIZE            0
+
+#undef XCHAL_EXTRA_SA_ALIGN
+#define XCHAL_EXTRA_SA_ALIGN           1
 
 #endif /* !XTENSA_CONFIG_H */