laforge has uploaded this change for review. (
https://gerrit.osmocom.org/c/simtrace2/+/30199 )
Change subject: firmware/sniffer: introduce #define for interrupt enable flags
......................................................................
firmware/sniffer: introduce #define for interrupt enable flags
Change-Id: Id4bc720a1db31b4433ff7b10d7a57d0ddb7d7180
---
M firmware/libcommon/source/sniffer.c
1 file changed, 4 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/simtrace2 refs/changes/99/30199/1
diff --git a/firmware/libcommon/source/sniffer.c
b/firmware/libcommon/source/sniffer.c
index 75c140c..35de58f 100644
--- a/firmware/libcommon/source/sniffer.c
+++ b/firmware/libcommon/source/sniffer.c
@@ -918,6 +918,8 @@
* Initialization routine
*-----------------------------------------------------------------------------*/
+#define SNIFFER_IER (US_IER_RXRDY | US_IER_TIMEOUT)
+
/* Called during USB enumeration after device is enumerated by host */
void Sniffer_configure(void)
{
@@ -929,7 +931,7 @@
{
TRACE_INFO("Sniffer exit\n\r");
/* Disable USART */
- USART_DisableIt(sniff_usart.base, US_IER_RXRDY | US_IER_TIMEOUT);
+ USART_DisableIt(sniff_usart.base, SNIFFER_IER);
/* NOTE: don't forget to set the IRQ according to the USART peripheral
used */
NVIC_DisableIRQ(IRQ_USART_SIM);
USART_SetReceiverEnabled(sniff_usart.base, 0);
@@ -965,7 +967,7 @@
/* Enable Receiver time-out to detect waiting time (WT) time-out (e.g.
unresponsive cards) */
sniff_usart.base->US_RTOR = g_wt;
/* Enable interrupt to indicate when data has been received or timeout
occurred */
- USART_EnableIt(sniff_usart.base, US_IER_RXRDY | US_IER_TIMEOUT);
+ USART_EnableIt(sniff_usart.base, SNIFFER_IER);
/* Set USB priority lower than USART to not miss sniffing data (both at
0 per default) */
if (NVIC_GetPriority(IRQ_USART_SIM) >= NVIC_GetPriority(UDP_IRQn)) {
NVIC_SetPriority(UDP_IRQn, NVIC_GetPriority(IRQ_USART_SIM) + 2);
--
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Gerrit-Project: simtrace2
Gerrit-Branch: master
Gerrit-Change-Id: Id4bc720a1db31b4433ff7b10d7a57d0ddb7d7180
Gerrit-Change-Number: 30199
Gerrit-PatchSet: 1
Gerrit-Owner: laforge <lafo...@osmocom.org>
Gerrit-MessageType: newchange
