audio.map

example about how to use USB port in application audio with lpc2148

ARM Linker, RVCT3.1 [Build 903] for uVision [Evaluation]

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Section Cross References

    startup.o(RESET) refers to startup.o(STACK) for Stack_Top
    startup.o(RESET) refers to entry.o($$startup$$) for __main
    usbhw.o(.text) refers to uwrite4.o(.text) for __aeabi_uwrite4
    usbhw.o(.text) refers to uread4.o(.text) for __aeabi_uread4
    usbhw.o(.text) refers to usbhw.o(.text) for USB_ISR
    usbhw.o(.text) refers to usbcore.o(.data) for USB_DeviceStatus
    usbhw.o(.text) refers to usbhw.o(.text) for WrCmd
    usbhw.o(.text) refers to usbuser.o(.text) for USB_Reset_Event
    usbhw.o(.text) refers to usbuser.o(.constdata) for USB_P_EP
    usbcore.o(.text) refers to usbhw.o(.text) for USB_ReadEP
    usbcore.o(.text) refers to switch8.o(.text) for __ARM_switch8
    usbcore.o(.text) refers to usbcore.o(i.USB_GetStatus) for USB_GetStatus
    usbcore.o(.text) refers to usbcore.o(i.USB_SetClrFeature) for USB_SetClrFeature
    usbcore.o(.text) refers to usbcore.o(i.USB_GetDescriptor) for USB_GetDescriptor
    usbcore.o(.text) refers to usbcore.o(i.USB_SetConfiguration) for USB_SetConfiguration
    usbcore.o(.text) refers to usbcore.o(i.USB_SetInterface) for USB_SetInterface
    usbcore.o(.text) refers to adcuser.o(.text) for ADC_IF_GetRequest
    usbcore.o(.text) refers to usbcore.o(.data) for USB_DeviceStatus
    usbcore.o(.text) refers to usbcore.o(.bss) for EP0Buf
    usbuser.o(.text) refers to usbcore.o(.text) for USB_ResetCore
    usbuser.o(.text) refers to usbhw.o(.text) for USB_ReadEP
    usbuser.o(.text) refers to demo.o(.data) for DataIn
    usbuser.o(.text) refers to demo.o(.bss) for DataBuf
    usbuser.o(.constdata) refers to usbcore.o(.text) for USB_EndPoint0
    usbuser.o(.constdata) refers to usbuser.o(.text) for USB_EndPoint3
    adcuser.o(.text) refers to usbcore.o(.data) for SetupPacket
    adcuser.o(.text) refers to demo.o(.data) for Mute
    adcuser.o(.text) refers to usbcore.o(.bss) for EP0Buf
    adcuser.o(.text) refers to adcuser.o(.data) for VolCur
    demo.o(.text) refers to usbhw.o(.text) for USB_Init
    demo.o(.text) refers to demo.o(.data) for PotVal
    demo.o(.text) refers to demo.o(.text) for tc0_isr
    demo.o(.text) refers to demo.o(.text) for get_potval
    demo.o(.text) refers to demo.o(.data) for DataRun
    demo.o(.text) refers to demo.o(.bss) for DataBuf
    demo.o(.text) refers to adcuser.o(.data) for VolCur
    entry.o($$startup$$) refers to init.o(.text) for __init
    entry.o($$startup$$) refers to startup.o(STACK) for __initial_sp
    init.o(.text) refers to callvia.o(.text) for __ARM_call_via_r3
    init.o(.text) refers to init.o(.emb_text) for __call_main
    init.o(.text) refers to demo.o(.text) for main
    usbcore.o(i.USB_GetStatus) refers to usbcore.o(.text) for USB_DataInStage
    usbcore.o(i.USB_GetStatus) refers to usbcore.o(.data) for SetupPacket
    usbcore.o(i.USB_GetStatus) refers to usbcore.o(.bss) for EP0Buf
    usbcore.o(i.USB_SetClrFeature) refers to usbhw.o(.text) for USB_WakeUpCfg
    usbcore.o(i.USB_SetClrFeature) refers to usbcore.o(.data) for SetupPacket
    usbcore.o(i.USB_GetDescriptor) refers to usbcore.o(.text) for USB_DataInStage
    usbcore.o(i.USB_GetDescriptor) refers to usbcore.o(.data) for SetupPacket
    usbcore.o(i.USB_GetDescriptor) refers to usbdesc.o(.constdata) for USB_DeviceDescriptor
    usbcore.o(i.USB_SetConfiguration) refers to usbhw.o(.text) for USB_DisableEP
    usbcore.o(i.USB_SetConfiguration) refers to usbcore.o(.data) for SetupPacket
    usbcore.o(i.USB_SetConfiguration) refers to usbdesc.o(.constdata) for USB_ConfigDescriptor
    usbcore.o(i.USB_SetInterface) refers to usbhw.o(.text) for USB_ConfigEP
    usbcore.o(i.USB_SetInterface) refers to usbcore.o(.data) for USB_Configuration
    usbcore.o(i.USB_SetInterface) refers to usbdesc.o(.constdata) for USB_ConfigDescriptor


================================================================================

Removing Unused input sections from the image.

    Removing startup.o(HEAP), (0 bytes).
    Removing adcuser.o(.constdata), (6 bytes).

2 unused section(s) (total 6 bytes) removed from the image.

================================================================================

Adding Veneers to the image

    Adding AT veneer (12 bytes, Long) for call to 'USB_SOF_Event' from usbhw.o(.text).
    Adding AT veneer (12 bytes, Long) for call to 'USB_Resume' from usbhw.o(.text).
    Adding AT veneer (12 bytes, Long) for call to 'USB_Suspend' from usbhw.o(.text).
    Adding AT veneer (12 bytes, Long) for call to 'USB_Reset' from usbhw.o(.text).
    Adding AT veneer (12 bytes, Long) for call to 'RdCmdDat' from usbhw.o(.text).
    Adding AT veneer (8 bytes, Inline) for call to '__init' from entry.o($$startup$$).
    Adding TA veneer (4 bytes, Inline) for call to '__ARM_switch8' from usbcore.o(.text).
    Adding AT veneer (8 bytes, Inline) for call to 'get_potval' from demo.o(.text).
    Adding AT veneer (8 bytes, Inline) for call to 'USB_Reset_Event' from usbhw.o(.text).
    Adding AT veneer (8 bytes, Inline) for call to 'WrCmd' from usbhw.o(.text).

10 Veneer(s) (total 96 bytes) added to the image.

================================================================================

Image Symbol Table

    Local Symbols

    Symbol Name                              Value     Ov Type        Size  Object(Section)

    RESET                                    0x00000000   Section      280  startup.o(RESET)
    ../../microlib/init/entry.s              0x00000000   Number         0  entry.o ABSOLUTE
    ../../microlib/init/handlers.c           0x00000000   Number         0  handlers.o ABSOLUTE
    ../../microlib/init/init.c               0x00000000   Number         0  init.o ABSOLUTE
    ../../microlib/unhosted.c                0x00000000   Number         0  uwrite4.o ABSOLUTE
    ../../microlib/unhosted.c                0x00000000   Number         0  uread4.o ABSOLUTE
    ../../unhosted.s                         0x00000000   Number         0  callvia.o ABSOLUTE
    ../../unhosted.s                         0x00000000   Number         0  switch8.o ABSOLUTE
    Startup.s                                0x00000000   Number         0  startup.o ABSOLUTE
    adcuser.c                                0x00000000   Number         0  adcuser.o ABSOLUTE
    dc.s                                     0x00000000   Number         0  dc.o ABSOLUTE
    demo.c                                   0x00000000   Number         0  demo.o ABSOLUTE
    usbcore.c                                0x00000000   Number         0  usbcore.o ABSOLUTE
    usbdesc.c                                0x00000000   Number         0  usbdesc.o ABSOLUTE
    usbhw.c                                  0x00000000   Number         0  usbhw.o ABSOLUTE
    usbuser.c                                0x00000000   Number         0  usbuser.o ABSOLUTE
    Undef_Handler                            0x00000040   ARM Code       4  startup.o(RESET)
    SWI_Handler                              0x00000044   ARM Code       4  startup.o(RESET)
    PAbt_Handler                             0x00000048   ARM Code       4  startup.o(RESET)
    DAbt_Handler                             0x0000004c   ARM Code       4  startup.o(RESET)
    IRQ_Handler                              0x00000050   ARM Code       4  startup.o(RESET)
    FIQ_Handler                              0x00000054   ARM Code       4  startup.o(RESET)
    $$startup$$                              0x00000118   Section       12  entry.o($$startup$$)
    .emb_text                                0x00000124   Section        2  init.o(.emb_text)
    .text                                    0x00000130   Section     1024  usbhw.o(.text)
    .text                                    0x00000530   Section      420  usbhw.o(.text)
    .text                                    0x000006d4   Section      944  usbcore.o(.text)
    .text                                    0x00000a8c   Section      148  usbuser.o(.text)
    .text                                    0x00000b20   Section      272  adcuser.o(.text)
    .text                                    0x00000c38   Section      188  demo.o(.text)
    .text                                    0x00000cf4   Section      528  demo.o(.text)
    .text                                    0x00000f08   Section       24  switch8.o(.text)
    .text                                    0x00000f20   Section       18  uread4.o(.text)
    .text                                    0x00000f32   Section       18  uwrite4.o(.text)
    .text                                    0x00000f4c   Section       40  init.o(.text)
    .text                                    0x00000f74   Section       16  callvia.o(.text)
    i.USB_GetDescriptor                      0x00000fc0   Section      188  usbcore.o(i.USB_GetDescriptor)
    i.USB_GetStatus                          0x0000107c   Section      220  usbcore.o(i.USB_GetStatus)
    i.USB_SetClrFeature                      0x00001158   Section      232  usbcore.o(i.USB_SetClrFeature)
    i.USB_SetConfiguration                   0x00001240   Section      416  usbcore.o(i.USB_SetConfiguration)
    i.USB_SetInterface                       0x000013e0   Section      292  usbcore.o(i.USB_SetInterface)
    i.__scatterload_copy                     0x00001504   Section       24  handlers.o(i.__scatterload_copy)
    i.__scatterload_null                     0x0000151c   Section        4  handlers.o(i.__scatterload_null)
    i.__scatterload_zeroinit                 0x00001520   Section       24  handlers.o(i.__scatterload_zeroinit)
    .constdata                               0x00001538   Section      228  usbdesc.o(.constdata)