diff options
Diffstat (limited to 'os/hal/osal/rt/osal.h')
-rw-r--r-- | os/hal/osal/rt/osal.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/os/hal/osal/rt/osal.h b/os/hal/osal/rt/osal.h index e48b1b2a5..0eff06a24 100644 --- a/os/hal/osal/rt/osal.h +++ b/os/hal/osal/rt/osal.h @@ -105,6 +105,21 @@ #endif
/** @} */
+/**
+ * @name IRQ-related constants
+ * @{
+ */
+/**
+ * @brief Total priority levels.
+ */
+#define OSAL_IRQ_PRIORITY_LEVELS CORTEX_PRIORITY_LEVELS
+
+/**
+ * @brief Highest IRQ priority for HAL drivers.
+ */
+#define OSAL_IRQ_MAXIMUM_PRIORITY CORTEX_MAX_KERNEL_PRIORITY
+/** @} */
+
/*===========================================================================*/
/* Module pre-compile time settings. */
/*===========================================================================*/
@@ -270,6 +285,11 @@ typedef struct { * @{
*/
/**
+ * @brief Priority level verification macro.
+ */
+#define OSAL_IRQ_IS_VALID_PRIORITY(n) CORTEX_IS_VALID_KERNEL_PRIORITY(n)
+
+/**
* @brief IRQ prologue code.
* @details This macro must be inserted at the start of all IRQ handlers.
*/
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