diff options
| -rw-r--r-- | os/hal/ports/STM32/STM32F4xx/stm32_registry.h | 10 | ||||
| -rw-r--r-- | readme.txt | 7 |
2 files changed, 13 insertions, 4 deletions
diff --git a/os/hal/ports/STM32/STM32F4xx/stm32_registry.h b/os/hal/ports/STM32/STM32F4xx/stm32_registry.h index ecff41099..eb9ce86a5 100644 --- a/os/hal/ports/STM32/STM32F4xx/stm32_registry.h +++ b/os/hal/ports/STM32/STM32F4xx/stm32_registry.h @@ -800,8 +800,14 @@ #define STM32_CAN_MAX_FILTERS 28
/* DAC attributes.*/
-#define STM32_HAS_DAC1_CH1 FALSE
-#define STM32_HAS_DAC1_CH2 FALSE
+#define STM32_HAS_DAC1_CH1 TRUE
+#define STM32_DAC1_CH1_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 5))
+#define STM32_DAC1_CH1_DMA_CHN 0x00700000
+
+#define STM32_HAS_DAC1_CH2 TRUE
+#define STM32_DAC1_CH2_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 6))
+#define STM32_DAC1_CH2_DMA_CHN 0x07000000
+
#define STM32_HAS_DAC2_CH1 FALSE
#define STM32_HAS_DAC2_CH2 FALSE
diff --git a/readme.txt b/readme.txt index 537554c93..11b549d9d 100644 --- a/readme.txt +++ b/readme.txt @@ -79,8 +79,6 @@ *****************************************************************************
*** Next ***
-- HAL: Fixed bug in interrupt handlers in STM32F4xx EXT driver (bug #738).
-- HAL: Fixed clock enabling in STM32 ADCv3 (bug #737).
- VAR: Cortex-M VTOR initialization is now performed in startup files and
no more in port initialization.
- VAR: Changed GCC asm files extension from .s to .S because conventions.
@@ -113,6 +111,11 @@ - RT: Merged RT4.
- NIL: Merged NIL2.
- NIL: Added STM32F7 demo.
+- HAL: Fixed DAC driver not enabled for STM32F4x7 and STM32F4x9 devices
+ (bug #739)(backported to 3.0.6 and 16.1.5).
+- HAL: Fixed bug in interrupt handlers in STM32F4xx EXT driver (bug #738)
+ (backported to 16.1.5).
+- HAL: Fixed clock enabling in STM32 ADCv3 (bug #737).
- HAL: Fixed missing SDC initialization in RT-STM32F103-OLIMEX_STM32_P103 demo
(bug #735)(backported to 16.1.5).
- HAL: Fixed STM32 dac bug when using only channel 2 in direct mode (bug #734)
|