diff options
Diffstat (limited to 'os/hal/platforms/STM32/OTGv1/stm32_otg.h')
| -rw-r--r-- | os/hal/platforms/STM32/OTGv1/stm32_otg.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/os/hal/platforms/STM32/OTGv1/stm32_otg.h b/os/hal/platforms/STM32/OTGv1/stm32_otg.h index fec44c9ad..083f868a5 100644 --- a/os/hal/platforms/STM32/OTGv1/stm32_otg.h +++ b/os/hal/platforms/STM32/OTGv1/stm32_otg.h @@ -36,6 +36,11 @@ #define STM32_OTG_ENDOPOINTS_NUMBER 3
/**
+ * @brief FIFO memory size in words.
+ */
+#define STM32_OTG_FIFO_MEM_SIZE 384
+
+/**
* @brief Host channel registers group.
*/
typedef struct {
@@ -387,6 +392,20 @@ typedef struct { /** @} */
/**
+ * @name DIEPTXFx register bit definitions
+ * @{
+ */
+#define DIEPTXF_INEPTXFD_MASK (0xFFFFU<<16)/**< IN endpoint TxFIFO depth
+ mask. */
+#define DIEPTXF_INEPTXFD(n) ((n)<<16) /**< IN endpoint TxFIFO depth
+ value. */
+#define DIEPTXF_INEPTXSA_MASK (0xFFFF<<0) /**< IN endpoint FIFOx transmit
+ RAM start address mask. */
+#define DIEPTXF_INEPTXSA(n) ((n)<<0) /**< IN endpoint FIFOx transmit
+ RAM start address value. */
+/** @} */
+
+/**
* @name GCCFG register bit definitions
* @{
*/
@@ -746,7 +765,7 @@ typedef struct { #define DIEPCTL_EPTYP_MASK (3<<18) /**< Endpoint type mask. */
#define DIEPCTL_EPTYP_CTRL (0U<<18) /**< Control. */
#define DIEPCTL_EPTYP_ISO (1U<<18) /**< Isochronous. */
-#define DIEPCTL_EPType_BULK (2U<<18) /**< Bulk. */
+#define DIEPCTL_EPTYP_BULK (2U<<18) /**< Bulk. */
#define DIEPCTL_EPTYP_INTR (3U<<18) /**< Interrupt. */
#define DIEPCTL_NAKSTS (1U<<17) /**< NAK status. */
#define DIEPCTL_EONUM (1U<<16) /**< Even/odd frame. */
|