This is an automated email from the ASF dual-hosted git repository.
jerzy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-core.git
The following commit(s) were added to refs/heads/master by this push:
new af49c015b stm32f1/spi: Add definition missing from HAL
af49c015b is described below
commit af49c015be132b675e41e124e713cd839c84cd7d
Author: Jerzy Kasenberg <[email protected]>
AuthorDate: Thu Aug 24 10:42:16 2023 +0200
stm32f1/spi: Add definition missing from HAL
It seems that HAL_SPI_ERROR_FRE was defined is some previous
versions of HAL for STMF1.
Now it's gone but register bit is still there and there
is not Errata stating that bit should not be touched.
SPI block is shared among all STM products and all of them
have this UDR bit that is mapped to HAL_SPI_ERROR_FRE in ST HAL.
Without this change HAL SPI will not build for STM32F1 devices.
Signed-off-by: Jerzy Kasenberg <[email protected]>
---
hw/mcu/stm/stm32_common/src/hal_spi.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/hw/mcu/stm/stm32_common/src/hal_spi.c
b/hw/mcu/stm/stm32_common/src/hal_spi.c
index f99f0f4a2..b4210d5a6 100644
--- a/hw/mcu/stm/stm32_common/src/hal_spi.c
+++ b/hw/mcu/stm/stm32_common/src/hal_spi.c
@@ -39,6 +39,15 @@
#define STM32_HAL_SPI_MAX (6)
+#if defined(STM32F1) && !defined(HAL_SPI_ERROR_FRE)
+/*
+ * For some reason HAL_SPI_ERROR_FRE is not defined for STM32F1.
+ * It seems that it used to be. Definition is taken from STM32F0 since
+ * register bit accessed the same as in very other STM32 MCU.
+ */
+#define HAL_SPI_ERROR_FRE (0x00000008U) /*!< FRE error
*/
+#endif
+
extern HAL_StatusTypeDef HAL_SPI_QueueTransmit(SPI_HandleTypeDef *hspi,
uint8_t *pData, uint16_t Size);
