diff options
Diffstat (limited to 'os/hal/ports/STM32/I2Cv1/i2c_lld.h')
| -rw-r--r-- | os/hal/ports/STM32/I2Cv1/i2c_lld.h | 52 |
1 files changed, 49 insertions, 3 deletions
diff --git a/os/hal/ports/STM32/I2Cv1/i2c_lld.h b/os/hal/ports/STM32/I2Cv1/i2c_lld.h index a92e48e26..c36b4bcfe 100644 --- a/os/hal/ports/STM32/I2Cv1/i2c_lld.h +++ b/os/hal/ports/STM32/I2Cv1/i2c_lld.h @@ -205,9 +205,9 @@ /* Flag for the whole STM32F1XX family. */
#if defined(STM32F10X_LD_VL) || defined(STM32F10X_MD_VL) || \
- defined(STM32F10X_LD) || defined(STM32F10X_MD) || \
- defined(STM32F10X_HD) || defined(STM32F10X_XL) || \
- defined(STM32F10X_CL)
+ defined(STM32F10X_HD_VL) || defined(STM32F10X_LD) || \
+ defined(STM32F10X_MD) || defined(STM32F10X_HD) || \
+ defined(STM32F10X_XL) || defined(STM32F10X_CL)
#define STM32F1XX_I2C
#endif
/** @} */
@@ -235,6 +235,51 @@ #endif
#if STM32_I2C_USE_I2C1 && \
+ !CORTEX_IS_VALID_KERNEL_PRIORITY(STM32_I2C_I2C1_IRQ_PRIORITY)
+#error "Invalid IRQ priority assigned to I2C1"
+#endif
+
+#if STM32_I2C_USE_I2C2 && \
+ !CORTEX_IS_VALID_KERNEL_PRIORITY(STM32_I2C_I2C2_IRQ_PRIORITY)
+#error "Invalid IRQ priority assigned to I2C2"
+#endif
+
+#if STM32_I2C_USE_I2C3 && \
+ !CORTEX_IS_VALID_KERNEL_PRIORITY(STM32_I2C_I2C3_IRQ_PRIORITY)
+#error "Invalid IRQ priority assigned to I2C3"
+#endif
+
+#if STM32_I2C_USE_I2C1 && \
+ !STM32_DMA_IS_VALID_PRIORITY(STM32_I2C_I2C1_DMA_PRIORITY)
+#error "Invalid DMA priority assigned to I2C1"
+#endif
+
+#if STM32_I2C_USE_I2C2 && \
+ !STM32_DMA_IS_VALID_PRIORITY(STM32_I2C_I2C2_DMA_PRIORITY)
+#error "Invalid DMA priority assigned to I2C2"
+#endif
+
+#if STM32_I2C_USE_I2C3 && \
+ !STM32_DMA_IS_VALID_PRIORITY(STM32_I2C_I2C3_DMA_PRIORITY)
+#error "Invalid DMA priority assigned to I2C3"
+#endif
+
+/* The following checks are only required when there is a DMA able to
+ reassign streams to different channels.*/
+#if STM32_ADVANCED_DMA
+/* Check on the presence of the DMA streams settings in mcuconf.h.*/
+#if STM32_I2C_USE_I2C1 && (!defined(STM32_I2C_I2C1_RX_DMA_STREAM) || \
+ !defined(STM32_I2C_I2C1_TX_DMA_STREAM))
+#error "I2C1 DMA streams not defined"
+#endif
+
+#if STM32_I2C_USE_I2C2 && (!defined(STM32_I2C_I2C2_RX_DMA_STREAM) || \
+ !defined(STM32_I2C_I2C2_TX_DMA_STREAM))
+#error "I2C2 DMA streams not defined"
+#endif
+
+/* Check on the validity of the assigned DMA channels.*/
+#if STM32_I2C_USE_I2C1 && \
!STM32_DMA_IS_VALID_ID(STM32_I2C_I2C1_RX_DMA_STREAM, \
STM32_I2C1_RX_DMA_MSK)
#error "invalid DMA stream associated to I2C1 RX"
@@ -269,6 +314,7 @@ STM32_I2C3_TX_DMA_MSK)
#error "invalid DMA stream associated to I2C3 TX"
#endif
+#endif /* STM32_ADVANCED_DMA */
#if !defined(STM32_DMA_REQUIRED)
#define STM32_DMA_REQUIRED
|