Describes predefine macros for mbed online compiler (armcc)

Files at this revision

API Documentation at this revision

Comitter:
MACRUM
Date:
Wed Jun 26 14:50:52 2013 +0000
Child:
1:5d5b5bd67e5b
Commit message:
Initial revision

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jun 26 14:50:52 2013 +0000
@@ -0,0 +1,65 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX); // tx, rx
+
+int main() {
+#ifdef __arm__
+    pc.printf("Built with ARM compiler\n\n");
+    pc.printf("ARM Compiler version : %d\n", __ARMCC_VERSION);
+
+#ifdef __ARM_NEON__
+    pc.printf("NEON is available\n");
+#else
+    pc.printf("NEON is not available\n");
+#endif
+
+#ifdef __APCS_INTERWORK
+    pc.printf("ARM/Thumb Interworking is used\n");
+#endif
+
+#ifdef __APCS_ROPI
+    pc.printf("--apcs /ropi is used\n");
+#endif
+
+#ifdef __APCS_RWPI
+    pc.printf("--apcs /rwpi is used\n");
+#endif
+
+#ifdef __APCS_FPIC
+    pc.printf("--apcs /fpic is used\n");
+#endif
+
+#ifdef __BIG_ENDIAN
+    pc.printf("Target is big endian\n");
+#endif
+
+#ifdef __CHAR_UNSIGNED__
+    pc.printf("char type is unsigned\n");
+#else
+    pc.printf("char type is signed\n");
+#endif
+    pc.printf("EDG front-end version : %d\n", __EDG_VERSION__);
+
+    pc.printf("Emulated GNU version : %d.%d\n", __GNUC__, __GNUC_MINOR__);
+    pc.printf("Current emulated GNU version : %s\n", __VERSION__);
+
+    pc.printf("Optimize level : %d\n", __OPTIMISE_LEVEL);
+
+#ifdef __OPTIMISE_SPACE
+    pc.printf("Optimized by size\n");
+#endif
+
+#ifdef __OPTIMISE_TIME
+    pc.printf("Optimized by speed\n");
+#endif
+
+    pc.printf("Target ARM architecture : %d\n", __TARGET_ARCH_ARM);
+    pc.printf("Target Thumb architecture : %d\n", __TARGET_ARCH_THUMB);
+#else
+    pc.printf("Not build with ARM compiler\n");
+#endif
+    while(1)
+        ;
+}
+
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed Jun 26 14:50:52 2013 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/3d0ef94e36ec
\ No newline at end of file