add dcd_attr for DCD_ATTR_ENDPOINT_MAX

could be useful with more dcd specific attribute

1 files changed, 13 insertions, 21 deletions

diff --git a/src/tusb_option.h b/src/tusb_option.h
index 13d11fdfe..e24e5947c 100644
--- a/src/tusb_option.h
+++ b/src/tusb_option.h
@@ -32,9 +32,11 @@
 #define TUSB_VERSION_REVISION  1
 #define TUSB_VERSION_STRING    TU_STRING(TUSB_VERSION_MAJOR) "." TU_STRING(TUSB_VERSION_MINOR) "." TU_STRING(TUSB_VERSION_REVISION)
 
-/** \defgroup group_mcu Supported MCU
- * \ref CFG_TUSB_MCU must be defined to one of these
- *  @{ */
+//--------------------------------------------------------------------+
+// Supported MCUs
+// CFG_TUSB_MCU must be defined to one of following value
+//--------------------------------------------------------------------+
+#define TU_CHECK_MCU(_m)            (CFG_TUSB_MCU == OPT_MCU_##_m)
 
 #define OPT_MCU_NONE                0
 
@@ -119,18 +121,16 @@
 // Mind Motion
 #define OPT_MCU_MM32F327X        1500 ///< Mind Motion MM32F327
 
-/** @} */
+//--------------------------------------------------------------------+
+// Supported OS
+//--------------------------------------------------------------------+
 
-/** \defgroup group_supported_os Supported RTOS
- *  \ref CFG_TUSB_OS must be defined to one of these
- *  @{ */
 #define OPT_OS_NONE       1  ///< No RTOS
 #define OPT_OS_FREERTOS   2  ///< FreeRTOS
 #define OPT_OS_MYNEWT     3  ///< Mynewt OS
 #define OPT_OS_CUSTOM     4  ///< Custom OS is implemented by application
 #define OPT_OS_PICO       5  ///< Raspberry Pi Pico SDK
 #define OPT_OS_RTTHREAD   6  ///< RT-Thread
-/** @} */
 
 // Allow to use command line to change the config name/location
 #ifdef CFG_TUSB_CONFIG_FILE
@@ -139,10 +139,6 @@
   #include "tusb_config.h"
 #endif
 
-/** \addtogroup group_configuration
- *  @{ */
-
-
 //--------------------------------------------------------------------
 // RootHub Mode Configuration
 // CFG_TUSB_RHPORTx_MODE contains operation mode and speed for that port
@@ -214,10 +210,6 @@
 // DEVICE OPTIONS
 //--------------------------------------------------------------------
 
-#ifndef CFG_TUD_ENDPOINT0_SIZE
-  #define CFG_TUD_ENDPOINT0_SIZE  64
-#endif
-
 #ifndef CFG_TUD_CDC
   #define CFG_TUD_CDC             0
 #endif
@@ -277,7 +269,7 @@
 
   //------------- HUB CLASS -------------//
   #if CFG_TUH_HUB && (CFG_TUSB_HOST_DEVICE_MAX == 1)
-    #error there is no benefit enable hub with max device is 1. Please disable hub or increase CFG_TUSB_HOST_DEVICE_MAX
+    #error There is no benefit enable hub with max device is 1. Please disable hub or increase CFG_TUSB_HOST_DEVICE_MAX
   #endif
 
   #ifndef CFG_TUH_ENUMERATION_BUFSIZE
@@ -288,12 +280,11 @@
 #endif // TUSB_OPT_HOST_ENABLED
 
 //--------------------------------------------------------------------+
-// Port Options
-// TUP for TinyUSB Port (can be renamed)
+// Port Specific
+// TUP stand for TinyUSB Port (can be renamed)
 //--------------------------------------------------------------------+
 
-// TUP_ARCH_STRICT_ALIGN if arch cannot access unaligned memory
-
+//------------- Unaligned Memory -------------//
 
 // ARMv7+ (M3-M7, M23-M33) can access unaligned memory
 #if (defined(__ARM_ARCH) && (__ARM_ARCH >= 7))
@@ -312,6 +303,7 @@
   #define TUP_MCU_STRICT_ALIGN   0
 #endif
 
+
 //------------------------------------------------------------------
 // Configuration Validation
 //------------------------------------------------------------------