From 2efb46e01411e8e862f28d47806f40f45ca59979 Mon Sep 17 00:00:00 2001
From: maek <devnull@localhost>
Date: Fri, 27 May 2011 09:37:33 +0200
Subject: [PATCH] Changes to comply with new PduR generators. Updated buffer
 handling.

---
 communication/PduR/PduR_Logic.c | 5 +++--
 include/PduR_Types.h            | 3 ++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/communication/PduR/PduR_Logic.c b/communication/PduR/PduR_Logic.c
index c33aa483..315e5959 100644
--- a/communication/PduR/PduR_Logic.c
+++ b/communication/PduR/PduR_Logic.c
@@ -39,10 +39,11 @@ BufReq_ReturnType PduR_ARC_AllocateRxBuffer(PduIdType PduId, PduLengthType TpSdu
 	BufReq_ReturnType failRetVal = BUFREQ_BUSY;
 	for (uint8 i = 0; PduRTpBuffer(i)->pduInfoPtr != NULL; i++) {
 		if (PduRTpBuffer(i)->status == PDUR_BUFFER_FREE) {
-			if (PduRTpBuffer(i)->pduInfoPtr->SduLength < TpSduLength) {
+			if (PduRTpBuffer(i)->bufferSize < TpSduLength) {
 				failRetVal = BUFREQ_OVFL;
 			} else {
 				PduRTpRouteBuffer(PduId) = PduRTpBuffer(i);
+				PduRTpBuffer(i)->pduInfoPtr->SduLength = TpSduLength;
 				PduRTpRouteBuffer(PduId)->status = PDUR_BUFFER_RX_BUSY;
 				return BUFREQ_OK;
 			}
@@ -53,7 +54,7 @@ BufReq_ReturnType PduR_ARC_AllocateRxBuffer(PduIdType PduId, PduLengthType TpSdu
 
 BufReq_ReturnType PduR_ARC_AllocateTxBuffer(PduIdType PduId, uint16 length) {
 	if (PduRTpRouteBuffer(PduId)->status == PDUR_BUFFER_TX_READY) {
-		if (length >= PduRTpRouteBuffer(PduId)->pduInfoPtr->SduLength) {
+		if ((length >= PduRTpRouteBuffer(PduId)->pduInfoPtr->SduLength) || (length == 0)) {
 			PduRTpRouteBuffer(PduId)->status = PDUR_BUFFER_TX_BUSY;
 			return BUFREQ_OK;
 		} else {
diff --git a/include/PduR_Types.h b/include/PduR_Types.h
index 5f15bbec..8e00ea3c 100644
--- a/include/PduR_Types.h
+++ b/include/PduR_Types.h
@@ -98,6 +98,7 @@ typedef enum {
 typedef struct {
 	PduInfoType *pduInfoPtr;
 	PduRTpBufferStatus_type status;
+	const uint16 bufferSize;
 } PduRTpBufferInfo_type;
 
 typedef struct {
@@ -141,7 +142,7 @@ typedef struct {
 	 *
 	 * Comment: Only required if a TX buffer is configured.
 	 */
-	const uint8 SduLength;
+	const uint16 SduLength;
 
 	/**
 	 * Chunk size for routing on the fly.
-- 
2.39.2