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📄 usbdemo.m51

📁 一个51写的usb程序 测试过的
💻 M51
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BL51 BANKED LINKER/LOCATER V4.20                                                        01/16/2003  10:36:18  PAGE 1


BL51 BANKED LINKER/LOCATER V4.20, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE Xxgchap9.obj, Xxgd12ci.obj, Xxgisr.obj, Xxgmain.obj, xxgprotodma.obj, xxgUSB100.obj TO usbdemo 
>> RAMSIZE (256) CODE (0X0000-0X1FFF)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  Xxgchap9.obj (XXGCHAP9)
  Xxgd12ci.obj (XXGD12CI)
  Xxgisr.obj (XXGISR)
  Xxgmain.obj (XXGMAIN)
  xxgprotodma.obj (XXGPROTODMA)
  xxgUSB100.obj (XXGUSB100)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?COPY)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CSTOPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?ULCMP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?ICALL)
  C:\KEIL\C51\LIB\C51S.LIB (PRINTF)
  C:\KEIL\C51\LIB\C51S.LIB (?C_INIT)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?PLDIIDATA)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CCASE)
  C:\KEIL\C51\LIB\C51S.LIB (PUTCHAR)


LINK MAP OF MODULE:  usbdemo (XXGCHAP9)


            TYPE    BASE      LENGTH    RELOCATION   SEGMENT NAME
            -----------------------------------------------------

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
            DATA    0008H     0008H     UNIT         ?DT?XXGISR
                    0010H     0010H                  *** GAP ***
            BIT     0020H.0   0001H.1   UNIT         _BIT_GROUP_
                    0021H.1   0000H.7                *** GAP ***
            DATA    0022H     001FH     UNIT         _DATA_GROUP_
            DATA    0041H     001AH     UNIT         ?DT?XXGMAIN
            IDATA   005BH     004AH     UNIT         ?ID?XXGISR
            IDATA   00A5H     0001H     UNIT         ?STACK

            * * * * * * *  X D A T A   M E M O R Y  * * * * * * *
            XDATA   0000H     0100H     UNIT         ?XD?XXGISR

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0003H     ABSOLUTE     
            CODE    0006H     0005H     INBLOCK      ?PR?EP1_TXDONE?XXGISR
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     035CH     UNIT         ?PR?PRINTF?PRINTF
            CODE    036AH     01BDH     UNIT         ?C?LIB_CODE
            CODE    0527H     00F3H     INBLOCK      ?PR?MAIN?XXGMAIN
BL51 BANKED LINKER/LOCATER V4.20                                                      01/16/2003  10:36:18  PAGE 2


            CODE    061AH     00EAH     INBLOCK      ?PR?EP0_RXDONE?XXGISR
            CODE    0704H     00B2H     INBLOCK      ?PR?READ_WRITE_REGISTER?XXGPROTODMA
            CODE    07B6H     0047H     UNIT         ?CO?XXGPROTODMA
            CODE    07FDH     0003H     INBLOCK      ?PR?RESERVED?XXGCHAP9
            CODE    0800H     009CH     INBLOCK      ?PR?USB_ISR?XXGISR
            CODE    089CH     0092H     INBLOCK      ?PR?SETUP_DMA_REQUEST?XXGPROTODMA
            CODE    092EH     0091H     INBLOCK      ?PR?EP0_TXDONE?XXGISR
            CODE    09BFH     008CH     UNIT         ?C_C51STARTUP
            CODE    0A4BH     0088H     INBLOCK      ?PR?MAIN_RXDONE?XXGISR
            CODE    0AD3H     0072H     INBLOCK      ?PR?_CODE_TRANSMIT?XXGMAIN
            CODE    0B45H     0071H     INBLOCK      ?PR?_D12_READENDPOINT?XXGD12CI
            CODE    0BB6H     0069H     INBLOCK      ?PR?MAIN_TXDONE?XXGISR
            CODE    0C1FH     0065H     INBLOCK      ?PR?GET_STATUS?XXGCHAP9
            CODE    0C84H     0060H     UNIT         ?CO?XXGMAIN
            CODE    0CE4H     0056H     INBLOCK      ?PR?_D12_WRITEENDPOINT?XXGD12CI
            CODE    0D3AH     0056H     INBLOCK      ?PR?SETUP_DMA?XXGMAIN
            CODE    0D90H     0054H     INBLOCK      ?PR?CLEAR_FEATURE?XXGCHAP9
            CODE    0DE4H     0054H     INBLOCK      ?PR?SET_FEATURE?XXGCHAP9
            CODE    0E38H     0045H     INBLOCK      ?PR?CHECK_KEY_LED?XXGMAIN
            CODE    0E7DH     0042H     INBLOCK      ?PR?CONTROL_HANDLER?XXGMAIN
            CODE    0EBFH     0040H     INBLOCK      ?PR?SET_CONFIGURATION?XXGCHAP9
            CODE    0EFFH     0040H     UNIT         ?CO?XXGCHAP9
            CODE    0F3FH     0040H     INBLOCK      ?PR?RECONNECT_USB?XXGMAIN
            CODE    0F7FH     0030H     INBLOCK      ?PR?TIMER_ISR?XXGISR
            CODE    0FAFH     002CH     INBLOCK      ?PR?_D12_SETENDPOINTENABLE?XXGD12CI
            CODE    0FDBH     0025H     INBLOCK      ?PR?GET_DESCRIPTOR?XXGCHAP9
            CODE    1000H     002CH     INBLOCK      ?PR?_D12_SETMODE?XXGD12CI
            CODE    102CH     002BH     INBLOCK      ?PR?_D12_SETADDRESSENABLE?XXGD12CI
            CODE    1057H     0027H     INBLOCK      ?PR?_D12_SETENDPOINTSTATUS?XXGD12CI
            CODE    107EH     0027H     UNIT         ?PR?PUTCHAR?PUTCHAR
            CODE    10A5H     0025H     INBLOCK      ?PR?_D12_SETDMA?XXGD12CI
            CODE    10CAH     0022H     INBLOCK      ?PR?CONNECT_USB?XXGMAIN
            CODE    10ECH     0022H     INBLOCK      ?PR?GET_BUFFER_SIZE?XXGPROTODMA
            CODE    110EH     001FH     INBLOCK      ?PR?_D12_SELECTENDPOINT?XXGD12CI
            CODE    112DH     001DH     INBLOCK      ?PR?EP1_RXDONE?XXGISR
            CODE    114AH     0017H     INBLOCK      ?PR?SET_INTERFACE?XXGCHAP9
            CODE    1161H     0015H     INBLOCK      ?PR?SET_ADDRESS?XXGCHAP9
            CODE    1176H     0012H     INBLOCK      ?PR?GET_CONFIGURATION?XXGCHAP9
            CODE    1188H     0012H     INBLOCK      ?PR?_D12_ACKNOWLEDGEENDPOINT?XXGD12CI
            CODE    119AH     0012H     INBLOCK      ?PR?INIT_TIMER0?XXGMAIN
            CODE    11ACH     0011H     INBLOCK      ?PR?INIT_PORT?XXGMAIN
            CODE    11BDH     0010H     INBLOCK      ?PR?INIT_SERIAL?XXGMAIN
            CODE    11CDH     000FH     INBLOCK      ?PR?D12_READINTERRUPTREGISTER?XXGD12CI
            CODE    11DCH     000EH     INBLOCK      ?PR?STALL_EP0?XXGMAIN
            CODE    11EAH     000EH     INBLOCK      ?PR?GET_FIRMWARE_VERSION?XXGPROTODMA
            CODE    11F8H     000DH     INBLOCK      ?PR?GET_INTERFACE?XXGCHAP9
            CODE    1205H     000CH     INBLOCK      ?PR?_SINGLE_TRANSMIT?XXGMAIN
            CODE    1211H     000BH     INBLOCK      ?PR?_D12_READLASTTRANSACTIONSTATUS?XXGD12CI
            CODE    121CH     000AH     INBLOCK      ?PR?INPORTB?XXGD12CI
            CODE    1226H     000AH     UNIT         ?C_INITSEG
            CODE    1230H     0007H     INBLOCK      ?PR?DISCONNECT_USB?XXGMAIN
            CODE    1237H     0006H     INBLOCK      ?PR?_OUTPORTCMD?XXGD12CI
            CODE    123DH     0006H     INBLOCK      ?PR?_OUTPORTDATA?XXGD12CI
            CODE    1243H     0005H     INBLOCK      ?PR?INIT_UNCONFIG?XXGMAIN
            CODE    1248H     0005H     INBLOCK      ?PR?INIT_CONFIG?XXGMAIN
            CODE    124DH     0001H     INBLOCK      ?PR?BUS_RESET?XXGISR

BL51 BANKED LINKER/LOCATER V4.20                                                      01/16/2003  10:36:18  PAGE 3




OVERLAY MAP OF MODULE:   usbdemo (XXGCHAP9)


SEGMENT                                             BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT                            START    LENGTH     START    LENGTH
------------------------------------------------------------------------------------
?PR?USB_ISR?XXGISR                               -----    -----      0022H    0002H
  +--> ?PR?D12_READINTERRUPTREGISTER?XXGD12CI
  +--> ?PR?BUS_RESET?XXGISR
  +--> ?PR?EP0_TXDONE?XXGISR
  +--> ?PR?EP0_RXDONE?XXGISR
  +--> ?PR?EP1_TXDONE?XXGISR
  +--> ?PR?EP1_RXDONE?XXGISR
  +--> ?PR?MAIN_TXDONE?XXGISR
  +--> ?PR?MAIN_RXDONE?XXGISR

?PR?D12_READINTERRUPTREGISTER?XXGD12CI           -----    -----      -----    -----
  +--> ?PR?INPORTB?XXGD12CI

?PR?INPORTB?XXGD12CI                             -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI

?PR?EP0_TXDONE?XXGISR                            -----    -----      0024H    0002H
  +--> ?PR?_D12_READLASTTRANSACTIONSTATUS?XX...
  +--> ?PR?_D12_WRITEENDPOINT?XXGD12CI

?PR?_D12_READLASTTRANSACTIONSTATUS?XX...         -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?INPORTB?XXGD12CI

?PR?_D12_WRITEENDPOINT?XXGD12CI                  -----    -----      0031H    0003H
  +--> ?PR?INPORTB?XXGD12CI
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?_OUTPORTDATA?XXGD12CI

?PR?EP0_RXDONE?XXGISR                            -----    -----      -----    -----
  +--> ?PR?_D12_READLASTTRANSACTIONSTATUS?XX...
  +--> ?PR?_D12_READENDPOINT?XXGD12CI
  +--> ?PR?_D12_SETENDPOINTSTATUS?XXGD12CI
  +--> ?PR?_D12_ACKNOWLEDGEENDPOINT?XXGD12CI

?PR?_D12_READENDPOINT?XXGD12CI                   -----    -----      0025H    0003H
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?INPORTB?XXGD12CI

?PR?_D12_SETENDPOINTSTATUS?XXGD12CI              -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?_OUTPORTDATA?XXGD12CI

?PR?_D12_ACKNOWLEDGEENDPOINT?XXGD12CI            -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI

?PR?EP1_TXDONE?XXGISR                            -----    -----      -----    -----
  +--> ?PR?_D12_READLASTTRANSACTIONSTATUS?XX...

BL51 BANKED LINKER/LOCATER V4.20                                                      01/16/2003  10:36:18  PAGE 4


?PR?EP1_RXDONE?XXGISR                            -----    -----      -----    -----
  +--> ?PR?_D12_READLASTTRANSACTIONSTATUS?XX...
  +--> ?PR?_D12_READENDPOINT?XXGD12CI

?PR?MAIN_TXDONE?XXGISR                           -----    -----      -----    -----
  +--> ?PR?_D12_READLASTTRANSACTIONSTATUS?XX...
  +--> ?PR?_D12_WRITEENDPOINT?XXGD12CI

?PR?MAIN_RXDONE?XXGISR                           -----    -----      0024H    0001H
  +--> ?PR?_D12_READLASTTRANSACTIONSTATUS?XX...
  +--> ?PR?_D12_READENDPOINT?XXGD12CI

*** NEW ROOT ***************************************************

?C_C51STARTUP                                    -----    -----      -----    -----
  +--> ?PR?MAIN?XXGMAIN
  +--> ?C_INITSEG

?PR?MAIN?XXGMAIN                                 -----    -----      0029H    0001H
  +--> ?PR?INIT_PORT?XXGMAIN
  +--> ?PR?INIT_SERIAL?XXGMAIN
  +--> ?PR?INIT_TIMER0?XXGMAIN
  +--> ?PR?D12_READINTERRUPTREGISTER?XXGD12CI
  +--> ?PR?_D12_READLASTTRANSACTIONSTATUS?XX...
  +--> ?PR?RECONNECT_USB?XXGMAIN
  +--> ?PR?CHECK_KEY_LED?XXGMAIN
  +--> ?PR?_D12_SETDMA?XXGD12CI
  +--> ?PR?CONTROL_HANDLER?XXGMAIN
  +--> ?PR?SETUP_DMA?XXGMAIN

?PR?RECONNECT_USB?XXGMAIN                        -----    -----      002AH    0004H
  +--> ?PR?DISCONNECT_USB?XXGMAIN
  +--> ?PR?CONNECT_USB?XXGMAIN

?PR?DISCONNECT_USB?XXGMAIN                       -----    -----      -----    -----
  +--> ?PR?_D12_SETMODE?XXGD12CI

?PR?_D12_SETMODE?XXGD12CI                        -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?_OUTPORTDATA?XXGD12CI

?PR?CONNECT_USB?XXGMAIN                          -----    -----      -----    -----
  +--> ?PR?_D12_SETENDPOINTSTATUS?XXGD12CI
  +--> ?PR?_D12_SETDMA?XXGD12CI
  +--> ?PR?_D12_SETMODE?XXGD12CI

?PR?_D12_SETDMA?XXGD12CI                         -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?_OUTPORTDATA?XXGD12CI

?PR?CHECK_KEY_LED?XXGMAIN                        -----    -----      -----    -----
  +--> ?PR?_D12_WRITEENDPOINT?XXGD12CI

?PR?CONTROL_HANDLER?XXGMAIN                      -----    -----      002AH    0002H
  +--> ?CO?XXGMAIN
  +--> ?PR?STALL_EP0?XXGMAIN

BL51 BANKED LINKER/LOCATER V4.20                                                      01/16/2003  10:36:18  PAGE 5


?CO?XXGMAIN                                      -----    -----      -----    -----
  +--> ?PR?GET_STATUS?XXGCHAP9
  +--> ?PR?CLEAR_FEATURE?XXGCHAP9
  +--> ?PR?RESERVED?XXGCHAP9
  +--> ?PR?SET_FEATURE?XXGCHAP9
  +--> ?PR?SET_ADDRESS?XXGCHAP9
  +--> ?PR?GET_DESCRIPTOR?XXGCHAP9
  +--> ?PR?GET_CONFIGURATION?XXGCHAP9
  +--> ?PR?SET_CONFIGURATION?XXGCHAP9
  +--> ?PR?GET_INTERFACE?XXGCHAP9
  +--> ?PR?SET_INTERFACE?XXGCHAP9
  +--> ?PR?READ_WRITE_REGISTER?XXGPROTODMA

?PR?GET_STATUS?XXGCHAP9                          -----    -----      002CH    0005H
  +--> ?PR?_D12_SELECTENDPOINT?XXGD12CI
  +--> ?PR?_SINGLE_TRANSMIT?XXGMAIN
  +--> ?PR?STALL_EP0?XXGMAIN

?PR?_D12_SELECTENDPOINT?XXGD12CI                 -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?INPORTB?XXGD12CI

?PR?_SINGLE_TRANSMIT?XXGMAIN                     -----    -----      -----    -----
  +--> ?PR?_D12_WRITEENDPOINT?XXGD12CI

?PR?STALL_EP0?XXGMAIN                            -----    -----      -----    -----
  +--> ?PR?_D12_SETENDPOINTSTATUS?XXGD12CI

?PR?CLEAR_FEATURE?XXGCHAP9                       -----    -----      002CH    0002H
  +--> ?PR?_D12_SETENDPOINTSTATUS?XXGD12CI
  +--> ?PR?_SINGLE_TRANSMIT?XXGMAIN
  +--> ?PR?STALL_EP0?XXGMAIN

?PR?RESERVED?XXGCHAP9                            -----    -----      -----    -----
  +--> ?PR?STALL_EP0?XXGMAIN

?PR?SET_FEATURE?XXGCHAP9                         -----    -----      002CH    0002H
  +--> ?PR?_D12_SETENDPOINTSTATUS?XXGD12CI
  +--> ?PR?_SINGLE_TRANSMIT?XXGMAIN
  +--> ?PR?STALL_EP0?XXGMAIN

?PR?SET_ADDRESS?XXGCHAP9                         -----    -----      -----    -----
  +--> ?PR?_D12_SETADDRESSENABLE?XXGD12CI
  +--> ?PR?_SINGLE_TRANSMIT?XXGMAIN

?PR?_D12_SETADDRESSENABLE?XXGD12CI               -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?_OUTPORTDATA?XXGD12CI

?PR?GET_DESCRIPTOR?XXGCHAP9                      -----    -----      002CH    0001H
  +--> ?CO?XXGCHAP9
  +--> ?PR?_CODE_TRANSMIT?XXGMAIN
  +--> ?PR?STALL_EP0?XXGMAIN

?PR?_CODE_TRANSMIT?XXGMAIN                       -----    -----      002DH    0002H
  +--> ?PR?_D12_WRITEENDPOINT?XXGD12CI

BL51 BANKED LINKER/LOCATER V4.20                                                      01/16/2003  10:36:18  PAGE 6


?PR?GET_CONFIGURATION?XXGCHAP9                   -----    -----      002CH    0001H
  +--> ?PR?_SINGLE_TRANSMIT?XXGMAIN

?PR?SET_CONFIGURATION?XXGCHAP9                   -----    -----      -----    -----
  +--> ?PR?_SINGLE_TRANSMIT?XXGMAIN
  +--> ?PR?INIT_UNCONFIG?XXGMAIN
  +--> ?PR?INIT_CONFIG?XXGMAIN
  +--> ?PR?STALL_EP0?XXGMAIN

?PR?INIT_UNCONFIG?XXGMAIN                        -----    -----      -----    -----
  +--> ?PR?_D12_SETENDPOINTENABLE?XXGD12CI

?PR?_D12_SETENDPOINTENABLE?XXGD12CI              -----    -----      -----    -----
  +--> ?PR?_OUTPORTCMD?XXGD12CI
  +--> ?PR?_OUTPORTDATA?XXGD12CI

?PR?INIT_CONFIG?XXGMAIN                          -----    -----      -----    -----
  +--> ?PR?_D12_SETENDPOINTENABLE?XXGD12CI

?PR?GET_INTERFACE?XXGCHAP9                       -----    -----      002CH    0001H
  +--> ?PR?_SINGLE_TRANSMIT?XXGMAIN

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