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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-11-22 21:22:11 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-11-22 21:22:11 +0000 |
| commit | ed930d3c0f0bf075dcc4a2361ff96f51e8b8964c (patch) | |
| tree | 26f4e2b5de4630847aa17b7245346a8a4cd55ef5 /os/io | |
| parent | 135b55aa99ca7f37fd23ce48bec64fe1d69498bf (diff) | |
| download | ChibiOS-ed930d3c0f0bf075dcc4a2361ff96f51e8b8964c.tar.gz ChibiOS-ed930d3c0f0bf075dcc4a2361ff96f51e8b8964c.tar.bz2 ChibiOS-ed930d3c0f0bf075dcc4a2361ff96f51e8b8964c.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1319 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/io')
| -rw-r--r-- | os/io/platforms/STM32/adc_lld.h | 46 | ||||
| -rw-r--r-- | os/io/templates/adc_lld.h | 5 |
2 files changed, 50 insertions, 1 deletions
diff --git a/os/io/platforms/STM32/adc_lld.h b/os/io/platforms/STM32/adc_lld.h index 8b16e1aa3..2c60f81e8 100644 --- a/os/io/platforms/STM32/adc_lld.h +++ b/os/io/platforms/STM32/adc_lld.h @@ -74,6 +74,46 @@ /* Driver constants. */
/*===========================================================================*/
+#define ADC_CHANNEL_IN0 0 /**< @brief External analog input 0. */
+#define ADC_CHANNEL_IN1 1 /**< @brief External analog input 1. */
+#define ADC_CHANNEL_IN2 2 /**< @brief External analog input 2. */
+#define ADC_CHANNEL_IN3 3 /**< @brief External analog input 3. */
+#define ADC_CHANNEL_IN4 4 /**< @brief External analog input 4. */
+#define ADC_CHANNEL_IN5 5 /**< @brief External analog input 5. */
+#define ADC_CHANNEL_IN6 6 /**< @brief External analog input 6. */
+#define ADC_CHANNEL_IN7 7 /**< @brief External analog input 7. */
+#define ADC_CHANNEL_IN8 8 /**< @brief External analog input 8. */
+#define ADC_CHANNEL_IN9 9 /**< @brief External analog input 9. */
+#define ADC_CHANNEL_IN10 10 /**< @brief External analog input 10. */
+#define ADC_CHANNEL_IN11 11 /**< @brief External analog input 11. */
+#define ADC_CHANNEL_IN12 12 /**< @brief External analog input 12. */
+#define ADC_CHANNEL_IN13 13 /**< @brief External analog input 13. */
+#define ADC_CHANNEL_IN14 14 /**< @brief External analog input 14. */
+#define ADC_CHANNEL_IN15 15 /**< @brief External analog input 15. */
+#define ADC_CHANNEL_SENSOR 16 /**< @brief Internal temp. sensor. */
+#define ADC_CHANNEL_VREFINT 17 /**< @brief Internal reference. */
+
+#define ADC_SQR1_NUM_CH(n) (n << 20)
+
+#define ADC_SQR3_SQ0_N(n) (n << 0)
+#define ADC_SQR3_SQ1_N(n) (n << 5)
+#define ADC_SQR3_SQ2_N(n) (n << 10)
+#define ADC_SQR3_SQ3_N(n) (n << 15)
+#define ADC_SQR3_SQ4_N(n) (n << 20)
+#define ADC_SQR3_SQ5_N(n) (n << 25)
+
+#define ADC_SQR2_SQ6_N(n) (n << 0)
+#define ADC_SQR2_SQ7_N(n) (n << 5)
+#define ADC_SQR2_SQ8_N(n) (n << 10)
+#define ADC_SQR2_SQ9_N(n) (n << 15)
+#define ADC_SQR2_SQ10_N(n) (n << 20)
+#define ADC_SQR2_SQ11_N(n) (n << 25)
+
+#define ADC_SQR1_SQ13_N(n) (n << 0)
+#define ADC_SQR1_SQ14_N(n) (n << 5)
+#define ADC_SQR1_SQ15_N(n) (n << 10)
+#define ADC_SQR1_SQ16_N(n) (n << 15)
+
/*===========================================================================*/
/* Driver data structures and types. */
/*===========================================================================*/
@@ -105,11 +145,11 @@ typedef struct { * @brief Enables the circular buffer mode for the group. */
bool_t acg_circular;
- /* End of the mandatory fields.*/
/**
* @brief Number of the analog channels belonging to the conversion group. */
adc_channels_num_t acg_num_channels;
+ /* End of the mandatory fields.*/
/**
* @brief ADC CR1 register initialization data.
* @note All the required bits must be defined into this field except
@@ -211,6 +251,10 @@ typedef struct { /*===========================================================================*/
/** @cond never*/
+#if USE_STM32_ADC1
+ADCDriver ADCD1;
+#endif
+
#ifdef __cplusplus
extern "C" {
#endif
diff --git a/os/io/templates/adc_lld.h b/os/io/templates/adc_lld.h index cb790aec7..affa7b0f3 100644 --- a/os/io/templates/adc_lld.h +++ b/os/io/templates/adc_lld.h @@ -63,9 +63,14 @@ typedef void (*adccallback_t)(adcsample_t *buffer, size_t n); */
typedef struct {
/**
+ * @brief Enables the circular buffer mode for the group.
+ */
+ bool_t acg_circular;
+ /**
* @brief Number of the analog channels belonging to the conversion group. */
adc_channels_num_t acg_num_channels;
+ /* End of the mandatory fields.*/
} ADCConversionGroup;
/**
|