From 26a912dcc0e476da19712883355d07fe0f992cc6 Mon Sep 17 00:00:00 2001
From: Gatsby Van <mail.gatsby.icu>
Date: Fri, 22 Dec 2023 13:14:21 +0800
Subject: [PATCH] bugfix: correct record shift mechanism.

---
 datalink814_ge/src/linklayer/linklayer814.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/datalink814_ge/src/linklayer/linklayer814.c b/datalink814_ge/src/linklayer/linklayer814.c
index 5c7e6d0..e855765 100644
--- a/datalink814_ge/src/linklayer/linklayer814.c
+++ b/datalink814_ge/src/linklayer/linklayer814.c
@@ -299,10 +299,6 @@ void L2_FrameStateUpdate(L2_INST* instPtr) {
 	// Update physical layer status.
 	// Phy_UpdateState(phyRef);
 
-	// Frame types shift (last <- curr <- next)
-	L2_RcdShift(&(instPtr->frame), L2_NONE_FRAME);
-	L2_RcdShift(&(instPtr->tor), L2_TOR_SUSPEND);
-
 	// Update frame state.
 	if (Phy_IsFrameValid(phyRef) == false) {
 		L2_DataAvailUpdate(instPtr, false);
@@ -949,7 +945,6 @@ int mgmtFrameRecv = 0;
 int svcFrameRecv = 0;
 int32_t Linklayer_PktHandler(L2_INST* instPtr, L2_FRAME_TYPE frameType) {
 	ASSERT(instPtr != NULL);
-	DBG_INFO("Link layer handling packet...\n");
 	int32_t Status = SUCCESS;
 
 	if (instPtr->dataAvail == false) {
@@ -1147,6 +1142,10 @@ int32_t Linklayer_Proc(L2_INST* instPtr) {
 
 	// Update slot number.
 	L2_UpdateSlotNum(instPtr);
+	
+	// Frame types shift (last <- curr <- next)
+	L2_RcdShift(&(instPtr->frame), L2_NONE_FRAME);
+	L2_RcdShift(&(instPtr->tor), L2_TOR_SUSPEND);
 
 	// Update link layer state.
 	instPtr->mainState = instPtr->nextState;