diff options
Diffstat (limited to 'os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.h')
| -rw-r--r-- | os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.h b/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.h index 2339a23f0..38dde56b2 100644 --- a/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.h +++ b/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.h @@ -159,6 +159,14 @@ #error "STM32_HAS_OTGx not defined in registry"
#endif
+#if STM32_HAS_OTG1 && !defined(STM32_OTG1_ENDPOINTS)
+#error "STM32_OTG1_ENDPOINTS not defined in registry"
+#endif
+
+#if STM32_HAS_OTG2 && !defined(STM32_OTG2_ENDPOINTS)
+#error "STM32_OTG2_ENDPOINTS not defined in registry"
+#endif
+
#if (STM32_USB_USE_OTG1 && !defined(STM32_OTG1_HANDLER)) || \
(STM32_USB_USE_OTG2 && !defined(STM32_OTG2_HANDLER))
#error "STM32_OTGx_HANDLER not defined in registry"
@@ -172,10 +180,14 @@ /**
* @brief Maximum endpoint address.
*/
-#if !STM32_USB_USE_OTG2 || defined(__DOXYGEN__)
-#define USB_MAX_ENDPOINTS 3
+#if (STM32_HAS_OTG2 && STM32_USB_USE_OTG2) || defined(__DOXYGEN__)
+#if (STM32_OTG1_ENDPOINTS < STM32_OTG2_ENDPOINTS) || defined(__DOXYGEN__)
+#define USB_MAX_ENDPOINTS STM32_OTG2_ENDPOINTS
+#else
+#define USB_MAX_ENDPOINTS STM32_OTG1_ENDPOINTS
+#endif
#else
-#define USB_MAX_ENDPOINTS 5
+#define USB_MAX_ENDPOINTS STM32_OTG1_ENDPOINTS
#endif
#if STM32_USB_USE_OTG1 && !STM32_HAS_OTG1
|