Fix WS2812 led definition
[inav.git] / src / main / vcpf4 / usb_conf.h
blob214888654cc4fe7b52486f3b34bf864a70f91780
1 /**
2 ******************************************************************************
3 * @file usb_conf.h
4 * @author MCD Application Team
5 * @version V2.0.0
6 * @date 22-July-2011
7 * @brief general low level driver configuration
8 ******************************************************************************
9 * @attention
11 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
19 ******************************************************************************
22 /* Define to prevent recursive inclusion -------------------------------------*/
23 #ifndef __USB_CONF__H__
24 #define __USB_CONF__H__
26 /* Includes ------------------------------------------------------------------*/
27 #include "stm32f4xx.h"
30 /** @addtogroup USB_OTG_DRIVER
31 * @{
34 /** @defgroup USB_CONF
35 * @brief USB low level driver configuration file
36 * @{
39 /** @defgroup USB_CONF_Exported_Defines
40 * @{
43 /* USB Core and PHY interface configuration.
44 Tip: To avoid modifying these defines each time you need to change the USB
45 configuration, you can declare the needed define in your toolchain
46 compiler preprocessor.
48 #ifndef USE_USB_OTG_FS
49 #define USE_USB_OTG_FS
50 #endif /* USE_USB_OTG_FS */
52 #ifndef USE_USB_OTG_HS
53 //#define USE_USB_OTG_HS
54 #endif /* USE_USB_OTG_HS */
56 #ifndef USE_ULPI_PHY
57 #define USE_ULPI_PHY
58 #endif /* USE_ULPI_PHY */
60 #ifndef USE_EMBEDDED_PHY
61 //#define USE_EMBEDDED_PHY
62 #endif /* USE_EMBEDDED_PHY */
64 #ifndef USE_I2C_PHY
65 //#define USE_I2C_PHY
66 #endif /* USE_I2C_PHY */
69 #ifdef USE_USB_OTG_FS
70 #define USB_OTG_FS_CORE
71 #endif
73 #ifdef USE_USB_OTG_HS
74 #define USB_OTG_HS_CORE
75 #endif
77 /*******************************************************************************
78 * FIFO Size Configuration in Device mode
80 * (i) Receive data FIFO size = RAM for setup packets +
81 * OUT endpoint control information +
82 * data OUT packets + miscellaneous
83 * Space = ONE 32-bits words
84 * --> RAM for setup packets = 10 spaces
85 * (n is the nbr of CTRL EPs the device core supports)
86 * --> OUT EP CTRL info = 1 space
87 * (one space for status information written to the FIFO along with each
88 * received packet)
89 * --> data OUT packets = (Largest Packet Size / 4) + 1 spaces
90 * (MINIMUM to receive packets)
91 * --> OR data OUT packets = at least 2*(Largest Packet Size / 4) + 1 spaces
92 * (if high-bandwidth EP is enabled or multiple isochronous EPs)
93 * --> miscellaneous = 1 space per OUT EP
94 * (one space for transfer complete status information also pushed to the
95 * FIFO with each endpoint's last packet)
97 * (ii)MINIMUM RAM space required for each IN EP Tx FIFO = MAX packet size for
98 * that particular IN EP. More space allocated in the IN EP Tx FIFO results
99 * in a better performance on the USB and can hide latencies on the AHB.
101 * (iii) TXn min size = 16 words. (n : Transmit FIFO index)
102 * (iv) When a TxFIFO is not used, the Configuration should be as follows:
103 * case 1 : n > m and Txn is not used (n,m : Transmit FIFO indexes)
104 * --> Txm can use the space allocated for Txn.
105 * case2 : n < m and Txn is not used (n,m : Transmit FIFO indexes)
106 * --> Txn should be configured with the minimum space of 16 words
107 * (v) The FIFO is used optimally when used TxFIFOs are allocated in the top
108 * of the FIFO.Ex: use EP1 and EP2 as IN instead of EP1 and EP3 as IN ones.
109 *******************************************************************************/
111 /*******************************************************************************
112 * FIFO Size Configuration in Host mode
114 * (i) Receive data FIFO size = (Largest Packet Size / 4) + 1 or
115 * 2x (Largest Packet Size / 4) + 1, If a
116 * high-bandwidth channel or multiple isochronous
117 * channels are enabled
119 * (ii) For the host nonperiodic Transmit FIFO is the largest maximum packet size
120 * for all supported nonperiodic OUT channels. Typically, a space
121 * corresponding to two Largest Packet Size is recommended.
123 * (iii) The minimum amount of RAM required for Host periodic Transmit FIFO is
124 * the largest maximum packet size for all supported periodic OUT channels.
125 * If there is at least one High Bandwidth Isochronous OUT endpoint,
126 * then the space must be at least two times the maximum packet size for
127 * that channel.
128 *******************************************************************************/
130 /****************** USB OTG HS CONFIGURATION **********************************/
131 #ifdef USB_OTG_HS_CORE
132 #define RX_FIFO_HS_SIZE 512
133 #define TX0_FIFO_HS_SIZE 512
134 #define TX1_FIFO_HS_SIZE 512
135 #define TX2_FIFO_HS_SIZE 0
136 #define TX3_FIFO_HS_SIZE 0
137 #define TX4_FIFO_HS_SIZE 0
138 #define TX5_FIFO_HS_SIZE 0
139 #define TXH_NP_HS_FIFOSIZ 96
140 #define TXH_P_HS_FIFOSIZ 96
142 //#define USB_OTG_HS_LOW_PWR_MGMT_SUPPORT
143 //#define USB_OTG_HS_SOF_OUTPUT_ENABLED
145 //#define USB_OTG_INTERNAL_VBUS_ENABLED
146 #define USB_OTG_EXTERNAL_VBUS_ENABLED
148 #ifdef USE_ULPI_PHY
149 #define USB_OTG_ULPI_PHY_ENABLED
150 #endif
151 #ifdef USE_EMBEDDED_PHY
152 #define USB_OTG_EMBEDDED_PHY_ENABLED
153 #endif
154 #ifdef USE_I2C_PHY
155 #define USB_OTG_I2C_PHY_ENABLED
156 #endif
157 #define USB_OTG_HS_INTERNAL_DMA_ENABLED
158 #define USB_OTG_HS_DEDICATED_EP1_ENABLED
159 #endif
161 /****************** USB OTG FS CONFIGURATION **********************************/
162 #ifdef USB_OTG_FS_CORE
163 #define RX_FIFO_FS_SIZE 128
164 #define TX0_FIFO_FS_SIZE 64
165 #define TX1_FIFO_FS_SIZE 128
166 #define TX2_FIFO_FS_SIZE 0
167 #define TX3_FIFO_FS_SIZE 0
168 #define TXH_NP_FS_FIFOSIZ 96
169 #define TXH_P_FS_FIFOSIZ 96
171 //#define USB_OTG_FS_LOW_PWR_MGMT_SUPPORT
172 //#define USB_OTG_FS_SOF_OUTPUT_ENABLED
173 #endif
175 /****************** USB OTG MODE CONFIGURATION ********************************/
176 //#define USE_HOST_MODE
177 #define USE_DEVICE_MODE
178 //#define USE_OTG_MODE
181 #ifndef USB_OTG_FS_CORE
182 #ifndef USB_OTG_HS_CORE
183 #error "USB_OTG_HS_CORE or USB_OTG_FS_CORE should be defined"
184 #endif
185 #endif
188 #ifndef USE_DEVICE_MODE
189 #ifndef USE_HOST_MODE
190 #error "USE_DEVICE_MODE or USE_HOST_MODE should be defined"
191 #endif
192 #endif
194 #ifndef USE_USB_OTG_HS
195 #ifndef USE_USB_OTG_FS
196 #error "USE_USB_OTG_HS or USE_USB_OTG_FS should be defined"
197 #endif
198 #else //USE_USB_OTG_HS
199 #ifndef USE_ULPI_PHY
200 #ifndef USE_EMBEDDED_PHY
201 #ifndef USE_I2C_PHY
202 #error "USE_ULPI_PHY or USE_EMBEDDED_PHY or USE_I2C_PHY should be defined"
203 #endif
204 #endif
205 #endif
206 #endif
208 /****************** C Compilers dependant keywords ****************************/
209 /* In HS mode and when the DMA is used, all variables and data structures dealing
210 with the DMA during the transaction process should be 4-bytes aligned */
211 #ifdef USB_OTG_HS_INTERNAL_DMA_ENABLED
212 #if defined (__GNUC__) /* GNU Compiler */
213 #define __ALIGN_END __attribute__ ((aligned (4)))
214 #define __ALIGN_BEGIN
215 #else
216 #define __ALIGN_END
217 #if defined (__CC_ARM) /* ARM Compiler */
218 #define __ALIGN_BEGIN __align(4)
219 #elif defined (__ICCARM__) /* IAR Compiler */
220 #define __ALIGN_BEGIN
221 #elif defined (__TASKING__) /* TASKING Compiler */
222 #define __ALIGN_BEGIN __align(4)
223 #endif /* __CC_ARM */
224 #endif /* __GNUC__ */
225 #else
226 #define __ALIGN_BEGIN
227 #define __ALIGN_END
228 #endif /* USB_OTG_HS_INTERNAL_DMA_ENABLED */
230 /* __packed keyword used to decrease the data type alignment to 1-byte */
231 #if defined (__CC_ARM) /* ARM Compiler */
232 #define __packed __packed
233 #elif defined (__ICCARM__) /* IAR Compiler */
234 #define __packed __packed
235 #elif defined ( __GNUC__ ) /* GNU Compiler */
236 #ifndef __packed
237 #define __packed __attribute__ ((__packed__))
238 #endif
239 #elif defined (__TASKING__) /* TASKING Compiler */
240 #define __packed __unaligned
241 #endif /* __CC_ARM */
244 * @}
248 /** @defgroup USB_CONF_Exported_Types
249 * @{
252 * @}
256 /** @defgroup USB_CONF_Exported_Macros
257 * @{
260 * @}
263 /** @defgroup USB_CONF_Exported_Variables
264 * @{
267 * @}
270 /** @defgroup USB_CONF_Exported_FunctionsPrototype
271 * @{
274 * @}
278 #endif //__USB_CONF__H__
282 * @}
286 * @}
288 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/