From 3fb02f719f0bea99548a6bc7fe7c37e9d25ce800 Mon Sep 17 00:00:00 2001
From: henryk <henryk@6dc7ffe9-61d6-0310-9af1-9938baff3ed1>
Date: Tue, 13 Nov 2007 15:26:14 +0000
Subject: Slight progress, still: enabling tc_fdt crashes the processor after
 some bits

git-svn-id: https://svn.openpcd.org:2342/trunk@326 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
---
 openpicc/application/ssc_picc.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'openpicc/application/ssc_picc.c')

diff --git a/openpicc/application/ssc_picc.c b/openpicc/application/ssc_picc.c
index 491cb76..4d21644 100644
--- a/openpicc/application/ssc_picc.c
+++ b/openpicc/application/ssc_picc.c
@@ -30,6 +30,7 @@
 #include <AT91SAM7.h>
 #include <lib_AT91SAM7.h>
 
+#include <FreeRTOS.h>
 //#include <os/usb_handler.h>
 #include "dbgu.h"
 #include "led.h"
@@ -314,6 +315,7 @@ static int8_t ssc_rx_refill(void)
 
 static void __ramfunc ssc_irq(void)
 {
+	portSAVE_CONTEXT();
 	u_int32_t ssc_sr = ssc->SSC_SR;
 //	int i, *tmp, emptyframe = 0;
 	DEBUGP("ssc_sr=0x%08x, mode=%u: ", ssc_sr, ssc_state.mode);
@@ -451,6 +453,7 @@ static void __ramfunc ssc_irq(void)
 #endif
 	DEBUGPCR("I");
 	AT91F_AIC_ClearIt(AT91C_ID_SSC);
+	portRESTORE_CONTEXT();
 }
 
 void ssc_print(void)
-- 
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