TencentOS tiny port to MSP430FR6972

arch/msp430/MSP430X/icc430/data_model.h

@@ -0,0 +1,37 @@
+
+#ifndef DATA_MODEL_H
+#define DATA_MODEL_H
+
+#if __DATA_MODEL__ == __DATA_MODEL_SMALL__
+	#define pushm_x pushm.w
+	#define popm_x  popm.w
+	#define push_x  push.w
+	#define pop_x   pop.w
+	#define mov_x   mov.w
+	#define cmp_x   cmp.w
+#endif
+
+#if __DATA_MODEL__ == __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
+
+#if __DATA_MODEL__ == __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
+
+#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 */
+