📄 usbprinterdriver.lst
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###############################################################################
# #
# 24/Apr/2009 16:18:20 #
# 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:\basic-dataflash-project-at91sam7se-ek\at91lib\usb\dev #
# ice\usbprinter\USBPrinterDriver.c #
# Command line = D:\basic-dataflash-project-at91sam7se-ek\at91lib\usb\dev #
# ice\usbprinter\USBPrinterDriver.c -D at91sam7se512 -D #
# sram -D TRACE_LEVEL=4 -lC D:\basic-dataflash-project-at9 #
# 1sam7se-ek\at91sam7se-ek\basic-dataflash-project\ewp\at9 #
# 1sam7se512_sram\List\ --remarks --diag_suppress #
# Pe826,Pe1375 -o D:\basic-dataflash-project-at91sam7se-ek #
# \at91sam7se-ek\basic-dataflash-project\ewp\at91sam7se512 #
# _sram\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\arm\ARM\INC\DLib_Config_Full.h" -I #
# D:\basic-dataflash-project-at91sam7se-ek\at91sam7se-ek\b #
# asic-dataflash-project\ewp\..\..\..\at91lib/peripherals\ #
# -I D:\basic-dataflash-project-at91sam7se-ek\at91sam7se- #
# ek\basic-dataflash-project\ewp\..\..\..\at91lib\ -I #
# D:\basic-dataflash-project-at91sam7se-ek\at91sam7se-ek\b #
# asic-dataflash-project\ewp\..\..\..\at91lib/memories\ #
# -I D:\basic-dataflash-project-at91sam7se-ek\at91sam7se-e #
# k\basic-dataflash-project\ewp\..\..\..\at91lib/boards/at #
# 91sam7se-ek\ -I "D:\Program Files\arm\ARM\INC\" #
# --interwork --cpu_mode arm -Oh #
# List file = D:\basic-dataflash-project-at91sam7se-ek\at91sam7se-ek\b #
# asic-dataflash-project\ewp\at91sam7se512_sram\List\USBPr #
# interDriver.lst #
# Object file = D:\basic-dataflash-project-at91sam7se-ek\at91sam7se-ek\b #
# asic-dataflash-project\ewp\at91sam7se512_sram\Obj\USBPri #
# nterDriver.o #
# #
# #
###############################################################################
D:\basic-dataflash-project-at91sam7se-ek\at91lib\usb\device\usbprinter\USBPrinterDriver.c
1 /* ----------------------------------------------------------------------------
2 * ATMEL Microcontroller Software Support
3 * ----------------------------------------------------------------------------
4 * Copyright (c) 2008, 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 disclaimer below.
13 *
14 * Atmel's name may not be used to endorse or promote products derived from
15 * this software without specific prior written permission.
16 *
17 * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
20 * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
23 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
24 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
25 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
26 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 * ----------------------------------------------------------------------------
28 */
29
30 /*
31 Title: USBPrinterDriver implementation
32
33 About: Purpose
34 Implementation of the USBPrinterDriver class methods.
35 */
36
37 //------------------------------------------------------------------------------
38 // Headers
39 //------------------------------------------------------------------------------
40
41 #include "USBPrinterDriver.h"
42 #include "USBPrinterDriverDescriptors.h"
43 #include <utility/trace.h>
44 #include <utility/assert.h>
45 #include <usb/device/core/USBDDriver.h>
46 #include "USBPrinter.h"
47
48 //------------------------------------------------------------------------------
49 // Types
50 //------------------------------------------------------------------------------
51
52 //------------------------------------------------------------------------------
53 /// USB driver for a CDC class implementing a virtual COM serial connection.
54 //------------------------------------------------------------------------------
55 typedef struct {
56
57 /// Standard USBDDriver instance.
58 USBDDriver usbdDriver;
59
60 } USBPrinterDriver;
61
62 //------------------------------------------------------------------------------
63 // Internal variables
64 //------------------------------------------------------------------------------
65
66 /// Static instance of the CDC serial driver.
\ In section .bss, align 4
67 static USBPrinterDriver usbPrinterDriver;
\ usbPrinterDriver:
\ 00000000 DS8 12
68
69 //------------------------------------------------------------------------------
70 // Optional RequestReceived() callback re-implementation
71 //------------------------------------------------------------------------------
72 #if !defined(NOAUTOCALLBACK)
73
74 //------------------------------------------------------------------------------
75 /// Re-implemented callback, invoked when a new USB Request is received.
76 //------------------------------------------------------------------------------
\ In section .text, align 4, keep-with-next
77 void USBDCallbacks_RequestReceived(const USBGenericRequest *request)
78 {
\ USBDCallbacks_RequestReceived:
\ 00000000 01402DE9 PUSH {R0,LR}
79 USBPrinterDriver_RequestHandler(request);
80 }
\ 00000004 0050BDE8 POP {R12,LR}
\ 00000008 ........ B USBPrinterDriver_RequestHandler ;; tailcall
81
82 #endif
83
84 //------------------------------------------------------------------------------
85 // Exported functions
86 //------------------------------------------------------------------------------
87
88 //------------------------------------------------------------------------------
89 /// Initializes the USB Device CDC serial driver & USBD Driver.
90 //------------------------------------------------------------------------------
\ In section .text, align 4, keep-with-next
91 void USBPrinterDriver_Initialize()
92 {
\ USBPrinterDriver_Initialize:
\ 00000000 01402DE9 PUSH {R0,LR}
93 TRACE_INFO("USBPrinterDriver_Initialize\n\r");
\ 00000004 18009FE5 LDR R0,??USBPrinterDriver_Initialize_0 ;; `?<Constant "-I- USBPrinterDriver_...">`
\ 00000008 ........ BL printf
94 // Initialize the standard driver
95 USBDDriver_Initialize(&(usbPrinterDriver.usbdDriver),
96 &usbPrinterDriverDescriptors,
97 0); // Multiple settings for interfaces not supported
\ 0000000C 0020A0E3 MOV R2,#+0
\ 00000010 10109FE5 LDR R1,??USBPrinterDriver_Initialize_0+0x4 ;; usbPrinterDriverDescriptors
\ 00000014 ........ LDR R0,??DataTable1 ;; usbPrinterDriver
\ 00000018 ........ BL USBDDriver_Initialize
98
99 // Initialize the USB driver
100 USBD_Init();
101 }
\ 0000001C 0050BDE8 POP {R12,LR}
\ 00000020 ........ B USBD_Init ;; tailcall
\ ??USBPrinterDriver_Initialize_0:
\ 00000024 ........ DC32 `?<Constant "-I- USBPrinterDriver_...">`
\ 00000028 ........ DC32 usbPrinterDriverDescriptors
102
103 //------------------------------------------------------------------------------
104 /// Handles CDC-specific SETUP requests. Should be called from a
105 /// re-implementation of USBDCallbacks_RequestReceived() method.
106 /// \param Pointer to a USBGenericRequest instance.
107 //------------------------------------------------------------------------------
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