Erik -
/
MODSERIAL-RTOS
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Revision 17:6c9b57c14868, committed 2011-03-08
- Comitter:
- AjK
- Date:
- Tue Mar 08 01:42:25 2011 +0000
- Parent:
- 16:8b1dbf4cce4e
- Child:
- 18:21ef26402365
- Commit message:
- 1.17 See ChangeLog.c
Changed in this revision
| ChangeLog.c | Show annotated file Show diff for this revision Revisions of this file |
| MODSERIAL.h | Show annotated file Show diff for this revision Revisions of this file |
--- a/ChangeLog.c Sat Feb 12 08:59:03 2011 +0000
+++ b/ChangeLog.c Tue Mar 08 01:42:25 2011 +0000
@@ -1,5 +1,8 @@
/* $Id:$
+1.17 08/Mar/2011
+ Fixed a memory leak in the DMA code.
+
1.16 - 12 Feb 2011
* Missed one, doh!
--- a/MODSERIAL.h Sat Feb 12 08:59:03 2011 +0000
+++ b/MODSERIAL.h Tue Mar 08 01:42:25 2011 +0000
@@ -820,6 +820,8 @@
#ifdef MODDMA_H
+ MODDMA_Config *config;
+
/**
* Set the "void pointer" moddma_p to be a pointer to a
* MODDMA controller class instance. Used to manage the
@@ -855,7 +857,7 @@
case 3: conn = MODDMA::UART3_Tx; break;
}
- MODDMA_Config *config = new MODDMA_Config;
+ config = new MODDMA_Config;
config
->channelNum ( (MODDMA::CHANNELS)(dmaSendChannel & 0x7) )
->srcMemAddr ( (uint32_t) buffer )
@@ -867,7 +869,7 @@
; // config end
// Setup the configuration.
- if (dma->Setup(config) != MODDMA::Ok) {
+ if (dma->Setup(config) == 0) {
return -1;
}
@@ -920,6 +922,7 @@
if (dma->irqType() == MODDMA::ErrIrq) dma->clearErrIrq();
dmaSendChannel = -1;
_isrDmaSendComplete.call();
+ delete(config);
}
#endif // MODDMA_H