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authorpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-02-26 00:40:44 +0000
committerpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-02-26 00:40:44 +0000
commite18f7074133d20097fa3d520e7cea6d8144f18b1 (patch)
tree666a0f33d45be73c2802fd9e773cd5d1a1927b11 /nuttx/arch/z80/src/ez80/chip.h
parenta70abf0ba1552acbff40d59e90e4ff10412a3238 (diff)
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Fix error in calculating baud rate generation value
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1524 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/z80/src/ez80/chip.h')
-rw-r--r--nuttx/arch/z80/src/ez80/chip.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/nuttx/arch/z80/src/ez80/chip.h b/nuttx/arch/z80/src/ez80/chip.h
index 692b0220f..ca5745f31 100644
--- a/nuttx/arch/z80/src/ez80/chip.h
+++ b/nuttx/arch/z80/src/ez80/chip.h
@@ -67,7 +67,7 @@
#endif
/************************************************************************************
- * Public Function Prototypes
+ * Public Data
************************************************************************************/
#ifndef __ASSEMBLY__
@@ -78,7 +78,13 @@ extern "C" {
#define EXTERN extern
#endif
-#undef EXTERN
+EXTERN uint32 ez80_systemclock;
+
+/************************************************************************************
+ * Public Function Prototypes
+ ************************************************************************************/
+
+ #undef EXTERN
#ifdef __cplusplus
}
#endif