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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-12-28 09:57:11 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-12-28 09:57:11 +0000 |
| commit | fb1b2273837207d71bdb2e676a10a934eb8fb7a7 (patch) | |
| tree | 2259be0d0a81df7c7209909ad40fda6b68559131 /os/hal/platforms/STM32F3xx/adc_lld.c | |
| parent | a77c78a51ccf7a64dd5414300fe61b39c81732d2 (diff) | |
| download | ChibiOS-fb1b2273837207d71bdb2e676a10a934eb8fb7a7.tar.gz ChibiOS-fb1b2273837207d71bdb2e676a10a934eb8fb7a7.tar.bz2 ChibiOS-fb1b2273837207d71bdb2e676a10a934eb8fb7a7.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4980 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/STM32F3xx/adc_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32F3xx/adc_lld.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/os/hal/platforms/STM32F3xx/adc_lld.c b/os/hal/platforms/STM32F3xx/adc_lld.c index 48b0494aa..fa8fe54ef 100644 --- a/os/hal/platforms/STM32F3xx/adc_lld.c +++ b/os/hal/platforms/STM32F3xx/adc_lld.c @@ -37,20 +37,27 @@ #if STM32_ADC_DUAL_MODE
#if STM32_ADC_COMPACT_SAMPLES
- /* Compact type dual mode.*/
+/* Compact type dual mode.*/
#define ADC_DMA_SIZE (STM32_DMA_CR_MSIZE_HWORD | STM32_DMA_CR_PSIZE_HWORD)
-#else
- /* Large type dual mode.*/
+#define ADC_DMA_MDMA ADC_CCR_MDMA_HWORD
+
+#else /* !STM32_ADC_COMPACT_SAMPLES */
+/* Large type dual mode.*/
#define ADC_DMA_SIZE (STM32_DMA_CR_MSIZE_WORD | STM32_DMA_CR_PSIZE_WORD)
-#endif
+#define ADC_DMA_MDMA ADC_CCR_MDMA_WORD
+#endif /* !STM32_ADC_COMPACT_SAMPLES */
+
#else /* !STM32_ADC_DUAL_MODE */
#if STM32_ADC_COMPACT_SAMPLES
- /* Compact type single mode.*/
+/* Compact type single mode.*/
#define ADC_DMA_SIZE (STM32_DMA_CR_MSIZE_BYTE | STM32_DMA_CR_PSIZE_BYTE)
-#else
- /* Large type single mode.*/
+#define ADC_DMA_MDMA ADC_CCR_MDMA_DISABLED
+
+#else /* !STM32_ADC_COMPACT_SAMPLES */
+/* Large type single mode.*/
#define ADC_DMA_SIZE (STM32_DMA_CR_MSIZE_HWORD | STM32_DMA_CR_PSIZE_HWORD)
-#endif
+#define ADC_DMA_MDMA ADC_CCR_MDMA_DISABLED
+#endif /* !STM32_ADC_COMPACT_SAMPLES */
#endif /* !STM32_ADC_DUAL_MODE */
/*===========================================================================*/
|