From: richardbarry <richardbarry@1d2547de-c912-0410-9cb9-b8ca96c0e9e2>
Date: Tue, 18 Jan 2011 20:33:35 +0000 (+0000)
Subject: Update the MSP430X/IAR port layer to support the medium data model.
X-Git-Tag: V7.0.0~89
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=cc4d4e331e5e34a3bae52c5721660cc4155681f7;p=freertos

Update the MSP430X/IAR port layer to support the medium data model.

git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@1260 1d2547de-c912-0410-9cb9-b8ca96c0e9e2
---

diff --git a/Source/portable/IAR/MSP430X/data_model.h b/Source/portable/IAR/MSP430X/data_model.h
index 08330590f..988a94998 100644
--- a/Source/portable/IAR/MSP430X/data_model.h
+++ b/Source/portable/IAR/MSP430X/data_model.h
@@ -61,14 +61,29 @@
 	#define pop_x pop.w
 	#define mov_x mov.w
 	#define cmp_x cmp.w
-#else /* DATA_MODEL_SMALL__ */
+#endif
+
+#ifdef __DATA_MODEL_MEDIUM__
+	#define pushm_x pushm.a
+	#define popm_x popm.a
+	#define push_x pushx.a
+	#define pop_x popx.a
+	#define mov_x mov.w
+	#define cmp_x cmp.w
+#endif
+
+#ifdef __DATA_MODEL_LARGE__
 	#define pushm_x pushm.a
 	#define popm_x popm.a
 	#define push_x pushx.a
 	#define pop_x popx.a
 	#define mov_x movx.a
 	#define cmp_x cmpx.a
-#endif /* __DATA_MODEL_SMALL__
+#endif
+
+#ifndef pushm_x
+	#error The assembler options must define one of the following symbols: __DATA_MODEL_SMALL__, __DATA_MODEL_MEDIUM__, or __DATA_MODEL_LARGE__
+#endif
 
 #endif /* DATA_MODEL_H */