diff options
Diffstat (limited to 'openpicc/application/ssc_picc.c')
| -rw-r--r-- | openpicc/application/ssc_picc.c | 3 |
1 files changed, 3 insertions, 0 deletions
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) |