From 92276670a736ed5be2f79eaa2556d22825de0564 Mon Sep 17 00:00:00 2001
From: Forest-Rain <693079791@qq.com>
Date: Tue, 19 Nov 2019 00:26:27 +0800
Subject: [PATCH] mask out R1/SP for msp430 cpu_context_st

---
 arch/msp430/common/include/tos_cpu.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/msp430/common/include/tos_cpu.h b/arch/msp430/common/include/tos_cpu.h
index 3aef5447..c85ce18c 100644
--- a/arch/msp430/common/include/tos_cpu.h
+++ b/arch/msp430/common/include/tos_cpu.h
@@ -3,7 +3,7 @@
 
 typedef struct cpu_context_st {
     cpu_data_t      _R0; //PC
-    cpu_data_t      _R1; //SP
+    //cpu_data_t      _R1; //SP
     cpu_data_t      _R2; //SR
     //cpu_data_t      _R3; 
     cpu_data_t      _R4;