Added bits/wordsize.h.

shikhin · May 19, 2014 · bc01dfd · bc01dfd
1 parent 705f1ec
commit bc01dfd
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/libc/include/bits/wordsize.h b/libc/include/bits/wordsize.h
@@ -0,0 +1,10 @@
+#ifndef _WORDSIZE_H
+#define _WORDSIZE_H
+
+#ifdef __arm__
+    #define __WORDSIZE      32
+#else
+    #error "Architecture not recognized."
+#endif
+
+#endif /* _WORDSIZE_H */
diff --git a/platform/bcm2835/mailbox.c b/platform/bcm2835/mailbox.c
@@ -43,7 +43,6 @@ uint32_t mailbox_read(uint8_t channel)
     data_memory_barrier();
     uint32_t data;
     do {
-
         timer_list_t timer;
         timer_setup(&timer, MAILBOX_TIMEOUT, 0, mailbox_read_timeout, 0);