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-rw-r--r--libmaple/include/libmaple/pwr.h44
1 files changed, 34 insertions, 10 deletions
diff --git a/libmaple/include/libmaple/pwr.h b/libmaple/include/libmaple/pwr.h
index 6836e7f..8841518 100644
--- a/libmaple/include/libmaple/pwr.h
+++ b/libmaple/include/libmaple/pwr.h
@@ -54,28 +54,52 @@ typedef struct pwr_reg_map {
/* Control register */
/** Disable backup domain write protection bit */
-#define PWR_CR_DBP 8
+#define PWR_CR_DBP_BIT 8
/** Power voltage detector enable bit */
-#define PWR_CR_PVDE 4
+#define PWR_CR_PVDE_BIT 4
/** Clear standby flag bit */
-#define PWR_CR_CSBF 3
+#define PWR_CR_CSBF_BIT 3
/** Clear wakeup flag bit */
-#define PWR_CR_CWUF 2
+#define PWR_CR_CWUF_BIT 2
/** Power down deepsleep bit */
-#define PWR_CR_PDDS 1
+#define PWR_CR_PDDS_BIT 1
/** Low-power deepsleep bit */
-#define PWR_CR_LPDS 0
+#define PWR_CR_LPDS_BIT 0
+
+/** Disable backup domain write protection */
+#define PWR_CR_DBP (1U << PWR_CR_DBP_BIT)
+/** Power voltage detector (PVD) level selection */
+#define PWR_CR_PLS (0x7 << 5)
+/** Power voltage detector enable */
+#define PWR_CR_PVDE (1U << PWR_CR_PVDE_BIT)
+/** Clear standby flag */
+#define PWR_CR_CSBF (1U << PWR_CR_CSBF_BIT)
+/** Clear wakeup flag */
+#define PWR_CR_CWUF (1U << PWR_CR_CWUF_BIT)
+/** Power down deepsleep */
+#define PWR_CR_PDDS (1U << PWR_CR_PDDS_BIT)
+/** Low-power deepsleep */
+#define PWR_CR_LPDS (1U << PWR_CR_LPDS_BIT)
/* Control and status register */
/** Enable wakeup pin bit */
-#define PWR_CSR_EWUP 8
+#define PWR_CSR_EWUP_BIT 8
/** PVD output bit */
-#define PWR_CSR_PVDO 2
+#define PWR_CSR_PVDO_BIT 2
/** Standby flag bit */
-#define PWR_CSR_SBF 1
+#define PWR_CSR_SBF_BIT 1
/** Wakeup flag bit */
-#define PWR_CSR_WUF 0
+#define PWR_CSR_WUF_BIT 0
+
+/** Enable wakeup pin */
+#define PWR_CSR_EWUP (1U << PWR_CSR_EWUP_BIT)
+/** PVD output */
+#define PWR_CSR_PVDO (1U << PWR_CSR_PVDO_BIT)
+/** Standby flag */
+#define PWR_CSR_SBF (1U << PWR_CSR_SBF_BIT)
+/** Wakeup flag */
+#define PWR_CSR_WUF (1U << PWR_CSR_WUF_BIT)
/*
* Convenience functions