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📄 usbsetconfigurationrequest.lst

📁 ATmel的AT91sam7SE芯片 USB固件开发源代码
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###############################################################################
#                                                                             #
#                                                       18/Jul/2008  11:37:56 #
# IAR ARM ANSI C/C++ Compiler V5.11.0.20622/W32 EVALUATION                    #
# Copyright 1999-2007 IAR Systems. All rights reserved.                       #
#                                                                             #
#    Cpu mode     =  arm                                                      #
#    Endian       =  little                                                   #
#    Source file  =  D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91lib\usb\common\core\USBSetC #
#                    onfigurationRequest.c                                    #
#    Command line =  D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91lib\usb\common\core\USBSetC #
#                    onfigurationRequest.c -D at91sam7se512 -lC               #
#                    D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\at91sam7se512_sdram\List\ --remarks -o        #
#                    D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\at91sam7se512_sdram\Obj\ --no_cse             #
#                    --no_unroll --no_inline --no_code_motion --no_tbaa       #
#                    --no_clustering --no_scheduling --debug --endian little  #
#                    --cpu ARM7TDMI -e --fpu None --dlib_config "D:\Program   #
#                    Files\IAR Systems\Embedded Workbench 5.0                 #
#                    Evaluation\ARM\INC\DLib_Config_Full.h" -I                #
#                    D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\..\..\..\at91lib\ -I                          #
#                    D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\..\..\..\at91lib\boards\at91sam7se-ek\ -I     #
#                    D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\..\..\..\at91lib\peripherals\ -I              #
#                    D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\..\..\..\at91lib\components\ -I               #
#                    D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\..\..\..\at91lib\usb\ -I "D:\Program          #
#                    Files\IAR Systems\Embedded Workbench 5.0                 #
#                    Evaluation\ARM\INC\" --interwork --cpu_mode arm -On      #
#    List file    =  D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\at91sam7se512_sdram\List\USBSetConfigurationR #
#                    equest.lst                                               #
#    Object file  =  D:\rock\atarm\at91sam7se\software\usb-device-core-projec #
#                    t-1.3-iar5-at91sam7se-ek\at91sam7se-ek\usb-device-core-p #
#                    roject\ewp\at91sam7se512_sdram\Obj\USBSetConfigurationRe #
#                    quest.o                                                  #
#                                                                             #
#                                                                             #
###############################################################################

D:\rock\atarm\at91sam7se\software\usb-device-core-project-1.3-iar5-at91sam7se-ek\at91lib\usb\common\core\USBSetConfigurationRequest.c
      1          /* ----------------------------------------------------------------------------
      2           *         ATMEL Microcontroller Software Support  -  ROUSSET  -
      3           * ----------------------------------------------------------------------------
      4           * Copyright (c) 2006, Atmel Corporation
      5          
      6           * All rights reserved.
      7           * 
      8           * Redistribution and use in source and binary forms, with or without
      9           * modification, are permitted provided that the following conditions are met:
     10           * 
     11           * - Redistributions of source code must retain the above copyright notice,
     12           * this list of conditions and the disclaiimer below.
     13           * 
     14           * - Redistributions in binary form must reproduce the above copyright notice,
     15           * this list of conditions and the disclaimer below in the documentation and/or
     16           * other materials provided with the distribution. 
     17           * 
     18           * Atmel's name may not be used to endorse or promote products derived from
     19           * this software without specific prior written permission. 
     20           * 
     21           * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
     22           * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
     23           * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
     24           * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
     25           * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     26           * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
     27           * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
     28           * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
     29           * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
     30           * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31           * ----------------------------------------------------------------------------
     32           */
     33          
     34          /*
     35              Title: USBSetConfigurationRequest implementation
     36          
     37              About: Purpose
     38                  Implementation of the USBSetConfigurationRequest class.
     39          */
     40          
     41          //------------------------------------------------------------------------------
     42          //         Headers
     43          //------------------------------------------------------------------------------
     44          
     45          #include "USBSetConfigurationRequest.h"
     46          
     47          //------------------------------------------------------------------------------
     48          //         Exported functions
     49          //------------------------------------------------------------------------------
     50          /*
     51              Function: USBSetConfigurationRequest_GetConfiguration
     52                  Returns the number of the configuration that should be set in response
     53                  to the given SET_CONFIGURATION request.
     54          
     55              Parameters:
     56                  request - Pointer to a USBGenericRequest instance.
     57          
     58              Returns:
     59                  Number of the requested configuration.
     60          */

   \                                 In section .text, align 4, keep-with-next
     61          unsigned char USBSetConfigurationRequest_GetConfiguration(
     62              const USBGenericRequest *request)
     63          {
   \                     USBSetConfigurationRequest_GetConfiguration:
   \   00000000   10402DE9           PUSH     {R4,LR}
   \   00000004   0040B0E1           MOVS     R4,R0
     64              return USBGenericRequest_GetValue(request);
   \   00000008   0400B0E1           MOVS     R0,R4
   \   0000000C   ........           BL       USBGenericRequest_GetValue
   \   00000010   FF0010E2           ANDS     R0,R0,#0xFF      ;; Zero extend
   \   00000014   1040BDE8           POP      {R4,LR}
   \   00000018   1EFF2FE1           BX       LR               ;; return
     65          }
     66          

   Maximum stack usage in bytes:

     Function                       .cstack
     --------                       -------
     USBSetConfigurationRequest_GetConfiguration
                                         8


   Section sizes:

     Function/Label                 Bytes
     --------------                 -----
     USBSetConfigurationRequest_GetConfiguration
                                      28

 
 28 bytes in section .text
 
 28 bytes of CODE memory

Errors: none
Warnings: none

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