Junichi Katsu / Mbed 2 deprecated BLEControl

Dependencies:   FatFileSystem TB6612FNG2 mbed

Committer:
mbed_Cookbook_SE
Date:
Mon Nov 30 09:32:15 2015 +0000
Revision:
0:de03cbbcd0ff
??

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_Cookbook_SE 0:de03cbbcd0ff 1
mbed_Cookbook_SE 0:de03cbbcd0ff 2 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
mbed_Cookbook_SE 0:de03cbbcd0ff 4
mbed_Cookbook_SE 0:de03cbbcd0ff 5 Permission is hereby granted, free of charge, to any person obtaining a copy
mbed_Cookbook_SE 0:de03cbbcd0ff 6 of this software and associated documentation files (the "Software"), to deal
mbed_Cookbook_SE 0:de03cbbcd0ff 7 in the Software without restriction, including without limitation the rights
mbed_Cookbook_SE 0:de03cbbcd0ff 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
mbed_Cookbook_SE 0:de03cbbcd0ff 9 copies of the Software, and to permit persons to whom the Software is
mbed_Cookbook_SE 0:de03cbbcd0ff 10 furnished to do so, subject to the following conditions:
mbed_Cookbook_SE 0:de03cbbcd0ff 11
mbed_Cookbook_SE 0:de03cbbcd0ff 12 The above copyright notice and this permission notice shall be included in
mbed_Cookbook_SE 0:de03cbbcd0ff 13 all copies or substantial portions of the Software.
mbed_Cookbook_SE 0:de03cbbcd0ff 14
mbed_Cookbook_SE 0:de03cbbcd0ff 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
mbed_Cookbook_SE 0:de03cbbcd0ff 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
mbed_Cookbook_SE 0:de03cbbcd0ff 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
mbed_Cookbook_SE 0:de03cbbcd0ff 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
mbed_Cookbook_SE 0:de03cbbcd0ff 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mbed_Cookbook_SE 0:de03cbbcd0ff 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
mbed_Cookbook_SE 0:de03cbbcd0ff 21 THE SOFTWARE.
mbed_Cookbook_SE 0:de03cbbcd0ff 22 */
mbed_Cookbook_SE 0:de03cbbcd0ff 23
mbed_Cookbook_SE 0:de03cbbcd0ff 24 #ifndef USB_INC_H
mbed_Cookbook_SE 0:de03cbbcd0ff 25 #define USB_INC_H
mbed_Cookbook_SE 0:de03cbbcd0ff 26
mbed_Cookbook_SE 0:de03cbbcd0ff 27 #include "mbed.h"
mbed_Cookbook_SE 0:de03cbbcd0ff 28
mbed_Cookbook_SE 0:de03cbbcd0ff 29 #define MIN(a,b) ((a)<(b)?(a):(b))
mbed_Cookbook_SE 0:de03cbbcd0ff 30 #define MAX(a,b) ((a)>(b)?(a):(b))
mbed_Cookbook_SE 0:de03cbbcd0ff 31
mbed_Cookbook_SE 0:de03cbbcd0ff 32 //typedef int32_t RC;
mbed_Cookbook_SE 0:de03cbbcd0ff 33
mbed_Cookbook_SE 0:de03cbbcd0ff 34 typedef uint8_t byte;
mbed_Cookbook_SE 0:de03cbbcd0ff 35 typedef uint16_t word;
mbed_Cookbook_SE 0:de03cbbcd0ff 36
mbed_Cookbook_SE 0:de03cbbcd0ff 37 enum UsbErr
mbed_Cookbook_SE 0:de03cbbcd0ff 38 {
mbed_Cookbook_SE 0:de03cbbcd0ff 39 __USBERR_MIN = -0xFFFF,
mbed_Cookbook_SE 0:de03cbbcd0ff 40 USBERR_DISCONNECTED,
mbed_Cookbook_SE 0:de03cbbcd0ff 41 USBERR_NOTFOUND,
mbed_Cookbook_SE 0:de03cbbcd0ff 42 USBERR_BADCONFIG,
mbed_Cookbook_SE 0:de03cbbcd0ff 43 USBERR_PROCESSING,
mbed_Cookbook_SE 0:de03cbbcd0ff 44 USBERR_HALTED, //Transfer on an ep is stalled
mbed_Cookbook_SE 0:de03cbbcd0ff 45 USBERR_BUSY,
mbed_Cookbook_SE 0:de03cbbcd0ff 46 USBERR_TDFAIL,
mbed_Cookbook_SE 0:de03cbbcd0ff 47 USBERR_ERROR,
mbed_Cookbook_SE 0:de03cbbcd0ff 48 USBERR_OK = 0
mbed_Cookbook_SE 0:de03cbbcd0ff 49 };
mbed_Cookbook_SE 0:de03cbbcd0ff 50
mbed_Cookbook_SE 0:de03cbbcd0ff 51
mbed_Cookbook_SE 0:de03cbbcd0ff 52 /* From NXP's USBHostLite stack's usbhost_lpc17xx.h */
mbed_Cookbook_SE 0:de03cbbcd0ff 53 /* Only the types names have been changed to avoid unecessary typedefs */
mbed_Cookbook_SE 0:de03cbbcd0ff 54
mbed_Cookbook_SE 0:de03cbbcd0ff 55
mbed_Cookbook_SE 0:de03cbbcd0ff 56 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 57 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 58 * NXP USB Host Stack
mbed_Cookbook_SE 0:de03cbbcd0ff 59 *
mbed_Cookbook_SE 0:de03cbbcd0ff 60 * (c) Copyright 2008, NXP SemiConductors
mbed_Cookbook_SE 0:de03cbbcd0ff 61 * (c) Copyright 2008, OnChip Technologies LLC
mbed_Cookbook_SE 0:de03cbbcd0ff 62 * All Rights Reserved
mbed_Cookbook_SE 0:de03cbbcd0ff 63 *
mbed_Cookbook_SE 0:de03cbbcd0ff 64 * www.nxp.com
mbed_Cookbook_SE 0:de03cbbcd0ff 65 * www.onchiptech.com
mbed_Cookbook_SE 0:de03cbbcd0ff 66 *
mbed_Cookbook_SE 0:de03cbbcd0ff 67 * File : usbhost_lpc17xx.h
mbed_Cookbook_SE 0:de03cbbcd0ff 68 * Programmer(s) : Ravikanth.P
mbed_Cookbook_SE 0:de03cbbcd0ff 69 * Version :
mbed_Cookbook_SE 0:de03cbbcd0ff 70 *
mbed_Cookbook_SE 0:de03cbbcd0ff 71 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 72 */
mbed_Cookbook_SE 0:de03cbbcd0ff 73
mbed_Cookbook_SE 0:de03cbbcd0ff 74
mbed_Cookbook_SE 0:de03cbbcd0ff 75
mbed_Cookbook_SE 0:de03cbbcd0ff 76 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 77 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 78 * OHCI OPERATIONAL REGISTER FIELD DEFINITIONS
mbed_Cookbook_SE 0:de03cbbcd0ff 79 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 80 */
mbed_Cookbook_SE 0:de03cbbcd0ff 81
mbed_Cookbook_SE 0:de03cbbcd0ff 82 /* ------------------ HcControl Register --------------------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 83 #define OR_CONTROL_PLE 0x00000004
mbed_Cookbook_SE 0:de03cbbcd0ff 84 #define OR_CONTROL_IE 0x00000008
mbed_Cookbook_SE 0:de03cbbcd0ff 85 #define OR_CONTROL_CLE 0x00000010
mbed_Cookbook_SE 0:de03cbbcd0ff 86 #define OR_CONTROL_BLE 0x00000020
mbed_Cookbook_SE 0:de03cbbcd0ff 87 #define OR_CONTROL_HCFS 0x000000C0
mbed_Cookbook_SE 0:de03cbbcd0ff 88 #define OR_CONTROL_HC_OPER 0x00000080
mbed_Cookbook_SE 0:de03cbbcd0ff 89 /* ----------------- HcCommandStatus Register ----------------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 90 #define OR_CMD_STATUS_HCR 0x00000001
mbed_Cookbook_SE 0:de03cbbcd0ff 91 #define OR_CMD_STATUS_CLF 0x00000002
mbed_Cookbook_SE 0:de03cbbcd0ff 92 #define OR_CMD_STATUS_BLF 0x00000004
mbed_Cookbook_SE 0:de03cbbcd0ff 93 /* --------------- HcInterruptStatus Register ----------------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 94 #define OR_INTR_STATUS_WDH 0x00000002
mbed_Cookbook_SE 0:de03cbbcd0ff 95 #define OR_INTR_STATUS_RHSC 0x00000040
mbed_Cookbook_SE 0:de03cbbcd0ff 96 #define OR_INTR_STATUS_UE 0x00000010
mbed_Cookbook_SE 0:de03cbbcd0ff 97 /* --------------- HcInterruptEnable Register ----------------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 98 #define OR_INTR_ENABLE_WDH 0x00000002
mbed_Cookbook_SE 0:de03cbbcd0ff 99 #define OR_INTR_ENABLE_RHSC 0x00000040
mbed_Cookbook_SE 0:de03cbbcd0ff 100 #define OR_INTR_ENABLE_MIE 0x80000000
mbed_Cookbook_SE 0:de03cbbcd0ff 101 /* ---------------- HcRhDescriptorA Register ------------------ */
mbed_Cookbook_SE 0:de03cbbcd0ff 102 #define OR_RH_STATUS_LPSC 0x00010000
mbed_Cookbook_SE 0:de03cbbcd0ff 103 #define OR_RH_STATUS_DRWE 0x00008000
mbed_Cookbook_SE 0:de03cbbcd0ff 104 /* -------------- HcRhPortStatus[1:NDP] Register -------------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 105 #define OR_RH_PORT_CCS 0x00000001
mbed_Cookbook_SE 0:de03cbbcd0ff 106 #define OR_RH_PORT_PRS 0x00000010
mbed_Cookbook_SE 0:de03cbbcd0ff 107 #define OR_RH_PORT_CSC 0x00010000
mbed_Cookbook_SE 0:de03cbbcd0ff 108 #define OR_RH_PORT_PRSC 0x00100000
mbed_Cookbook_SE 0:de03cbbcd0ff 109
mbed_Cookbook_SE 0:de03cbbcd0ff 110
mbed_Cookbook_SE 0:de03cbbcd0ff 111 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 112 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 113 * FRAME INTERVAL
mbed_Cookbook_SE 0:de03cbbcd0ff 114 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 115 */
mbed_Cookbook_SE 0:de03cbbcd0ff 116
mbed_Cookbook_SE 0:de03cbbcd0ff 117 #define FI 0x2EDF /* 12000 bits per frame (-1) */
mbed_Cookbook_SE 0:de03cbbcd0ff 118 #define DEFAULT_FMINTERVAL ((((6 * (FI - 210)) / 7) << 16) | FI)
mbed_Cookbook_SE 0:de03cbbcd0ff 119
mbed_Cookbook_SE 0:de03cbbcd0ff 120 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 121 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 122 * ENDPOINT DESCRIPTOR CONTROL FIELDS
mbed_Cookbook_SE 0:de03cbbcd0ff 123 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 124 */
mbed_Cookbook_SE 0:de03cbbcd0ff 125
mbed_Cookbook_SE 0:de03cbbcd0ff 126 #define ED_SKIP (uint32_t) (0x00001000) /* Skip this ep in queue */
mbed_Cookbook_SE 0:de03cbbcd0ff 127
mbed_Cookbook_SE 0:de03cbbcd0ff 128 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 129 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 130 * TRANSFER DESCRIPTOR CONTROL FIELDS
mbed_Cookbook_SE 0:de03cbbcd0ff 131 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 132 */
mbed_Cookbook_SE 0:de03cbbcd0ff 133
mbed_Cookbook_SE 0:de03cbbcd0ff 134 #define TD_ROUNDING (uint32_t) (0x00040000) /* Buffer Rounding */
mbed_Cookbook_SE 0:de03cbbcd0ff 135 #define TD_SETUP (uint32_t)(0) /* Direction of Setup Packet */
mbed_Cookbook_SE 0:de03cbbcd0ff 136 #define TD_IN (uint32_t)(0x00100000) /* Direction In */
mbed_Cookbook_SE 0:de03cbbcd0ff 137 #define TD_OUT (uint32_t)(0x00080000) /* Direction Out */
mbed_Cookbook_SE 0:de03cbbcd0ff 138 #define TD_DELAY_INT(x) (uint32_t)((x) << 21) /* Delay Interrupt */
mbed_Cookbook_SE 0:de03cbbcd0ff 139 #define TD_TOGGLE_0 (uint32_t)(0x02000000) /* Toggle 0 */
mbed_Cookbook_SE 0:de03cbbcd0ff 140 #define TD_TOGGLE_1 (uint32_t)(0x03000000) /* Toggle 1 */
mbed_Cookbook_SE 0:de03cbbcd0ff 141 #define TD_CC (uint32_t)(0xF0000000) /* Completion Code */
mbed_Cookbook_SE 0:de03cbbcd0ff 142
mbed_Cookbook_SE 0:de03cbbcd0ff 143 #define ITD_SF (uint32_t)(0x0000FFFF) /* Starting Frame */
mbed_Cookbook_SE 0:de03cbbcd0ff 144 #define ITD_FC (uint32_t)(0x07000000) /* FrameCount */
mbed_Cookbook_SE 0:de03cbbcd0ff 145
mbed_Cookbook_SE 0:de03cbbcd0ff 146 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 147 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 148 * USB STANDARD REQUEST DEFINITIONS
mbed_Cookbook_SE 0:de03cbbcd0ff 149 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 150 */
mbed_Cookbook_SE 0:de03cbbcd0ff 151
mbed_Cookbook_SE 0:de03cbbcd0ff 152 #define USB_DESCRIPTOR_TYPE_DEVICE 1
mbed_Cookbook_SE 0:de03cbbcd0ff 153 #define USB_DESCRIPTOR_TYPE_CONFIGURATION 2
mbed_Cookbook_SE 0:de03cbbcd0ff 154 #define USB_DESCRIPTOR_TYPE_STRING 3
mbed_Cookbook_SE 0:de03cbbcd0ff 155 #define USB_DESCRIPTOR_TYPE_INTERFACE 4
mbed_Cookbook_SE 0:de03cbbcd0ff 156 #define USB_DESCRIPTOR_TYPE_ENDPOINT 5
mbed_Cookbook_SE 0:de03cbbcd0ff 157 #define USB_DESCRIPTOR_TYPE_HUB 0x29
mbed_Cookbook_SE 0:de03cbbcd0ff 158 /* ----------- Control RequestType Fields ----------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 159 #define USB_DEVICE_TO_HOST 0x80
mbed_Cookbook_SE 0:de03cbbcd0ff 160 #define USB_HOST_TO_DEVICE 0x00
mbed_Cookbook_SE 0:de03cbbcd0ff 161 #define USB_REQUEST_TYPE_CLASS 0x20
mbed_Cookbook_SE 0:de03cbbcd0ff 162 #define USB_RECIPIENT_DEVICE 0x00
mbed_Cookbook_SE 0:de03cbbcd0ff 163 #define USB_RECIPIENT_INTERFACE 0x01
mbed_Cookbook_SE 0:de03cbbcd0ff 164 #define USB_RECIPIENT_OTHER 0x03
mbed_Cookbook_SE 0:de03cbbcd0ff 165
mbed_Cookbook_SE 0:de03cbbcd0ff 166 /* -------------- USB Standard Requests -------------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 167 #define GET_STATUS 0
mbed_Cookbook_SE 0:de03cbbcd0ff 168 #define CLEAR_FEATURE 1
mbed_Cookbook_SE 0:de03cbbcd0ff 169 #define SET_FEATURE 3
mbed_Cookbook_SE 0:de03cbbcd0ff 170 #define SET_ADDRESS 5
mbed_Cookbook_SE 0:de03cbbcd0ff 171 #define GET_DESCRIPTOR 6
mbed_Cookbook_SE 0:de03cbbcd0ff 172 #define SET_CONFIGURATION 9
mbed_Cookbook_SE 0:de03cbbcd0ff 173 #define SET_INTERFACE 11
mbed_Cookbook_SE 0:de03cbbcd0ff 174
mbed_Cookbook_SE 0:de03cbbcd0ff 175 /*
mbed_Cookbook_SE 0:de03cbbcd0ff 176 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 177 * TYPE DEFINITIONS
mbed_Cookbook_SE 0:de03cbbcd0ff 178 **************************************************************************************************************
mbed_Cookbook_SE 0:de03cbbcd0ff 179 */
mbed_Cookbook_SE 0:de03cbbcd0ff 180
mbed_Cookbook_SE 0:de03cbbcd0ff 181 typedef struct hcEd { /* ----------- HostController EndPoint Descriptor ------------- */
mbed_Cookbook_SE 0:de03cbbcd0ff 182 volatile uint32_t Control; /* Endpoint descriptor control */
mbed_Cookbook_SE 0:de03cbbcd0ff 183 volatile uint32_t TailTd; /* Physical address of tail in Transfer descriptor list */
mbed_Cookbook_SE 0:de03cbbcd0ff 184 volatile uint32_t HeadTd; /* Physcial address of head in Transfer descriptor list */
mbed_Cookbook_SE 0:de03cbbcd0ff 185 volatile uint32_t Next; /* Physical address of next Endpoint descriptor */
mbed_Cookbook_SE 0:de03cbbcd0ff 186 } HCED;
mbed_Cookbook_SE 0:de03cbbcd0ff 187
mbed_Cookbook_SE 0:de03cbbcd0ff 188 typedef struct hcTd { /* ------------ HostController Transfer Descriptor ------------ */
mbed_Cookbook_SE 0:de03cbbcd0ff 189 volatile uint32_t Control; /* Transfer descriptor control */
mbed_Cookbook_SE 0:de03cbbcd0ff 190 volatile uint32_t CurrBufPtr; /* Physical address of current buffer pointer */
mbed_Cookbook_SE 0:de03cbbcd0ff 191 volatile uint32_t Next; /* Physical pointer to next Transfer Descriptor */
mbed_Cookbook_SE 0:de03cbbcd0ff 192 volatile uint32_t BufEnd; /* Physical address of end of buffer */
mbed_Cookbook_SE 0:de03cbbcd0ff 193 } HCTD;
mbed_Cookbook_SE 0:de03cbbcd0ff 194
mbed_Cookbook_SE 0:de03cbbcd0ff 195 typedef struct hcItd { // HostController Isochronous Transfer Descriptor
mbed_Cookbook_SE 0:de03cbbcd0ff 196 volatile uint32_t Control; // Transfer descriptor control
mbed_Cookbook_SE 0:de03cbbcd0ff 197 volatile uint32_t BufferPage0; // Buffer Page 0
mbed_Cookbook_SE 0:de03cbbcd0ff 198 volatile uint32_t Next; // Physical pointer to next Transfer Descriptor
mbed_Cookbook_SE 0:de03cbbcd0ff 199 volatile uint32_t BufferEnd; // buffer End
mbed_Cookbook_SE 0:de03cbbcd0ff 200 volatile uint32_t OffsetPSW10; // Offset1/PSW1 Offset0/PSW0
mbed_Cookbook_SE 0:de03cbbcd0ff 201 volatile uint32_t OffsetPSW32; // Offset3/PSW3 Offset2/PSW2
mbed_Cookbook_SE 0:de03cbbcd0ff 202 volatile uint32_t OffsetPSW54; // Offset5/PSW5 Offset4/PSW4
mbed_Cookbook_SE 0:de03cbbcd0ff 203 volatile uint32_t OffsetPSW76; // Offset7/PSW7 Offset6/PSW6
mbed_Cookbook_SE 0:de03cbbcd0ff 204 } HCITD;
mbed_Cookbook_SE 0:de03cbbcd0ff 205
mbed_Cookbook_SE 0:de03cbbcd0ff 206 typedef struct hcUtd {
mbed_Cookbook_SE 0:de03cbbcd0ff 207 union {
mbed_Cookbook_SE 0:de03cbbcd0ff 208 HCTD hctd;
mbed_Cookbook_SE 0:de03cbbcd0ff 209 HCITD hcitd;
mbed_Cookbook_SE 0:de03cbbcd0ff 210 };
mbed_Cookbook_SE 0:de03cbbcd0ff 211 volatile uint32_t type; // 1:TD, 2:ITD
mbed_Cookbook_SE 0:de03cbbcd0ff 212 volatile uint32_t UsbEndpoint;
mbed_Cookbook_SE 0:de03cbbcd0ff 213 volatile uint32_t reserve1;
mbed_Cookbook_SE 0:de03cbbcd0ff 214 volatile uint32_t reserve2;
mbed_Cookbook_SE 0:de03cbbcd0ff 215 } HCUTD;
mbed_Cookbook_SE 0:de03cbbcd0ff 216
mbed_Cookbook_SE 0:de03cbbcd0ff 217 typedef struct hcca { /* ----------- Host Controller Communication Area ------------ */
mbed_Cookbook_SE 0:de03cbbcd0ff 218 volatile uint32_t IntTable[32]; /* Interrupt Table */
mbed_Cookbook_SE 0:de03cbbcd0ff 219 volatile uint32_t FrameNumber; /* Frame Number */
mbed_Cookbook_SE 0:de03cbbcd0ff 220 volatile uint32_t DoneHead; /* Done Head */
mbed_Cookbook_SE 0:de03cbbcd0ff 221 volatile uint8_t Reserved[116]; /* Reserved for future use */
mbed_Cookbook_SE 0:de03cbbcd0ff 222 volatile uint8_t Unknown[4]; /* Unused */
mbed_Cookbook_SE 0:de03cbbcd0ff 223 } HCCA;
mbed_Cookbook_SE 0:de03cbbcd0ff 224
mbed_Cookbook_SE 0:de03cbbcd0ff 225
mbed_Cookbook_SE 0:de03cbbcd0ff 226
mbed_Cookbook_SE 0:de03cbbcd0ff 227 #endif