usb_fwu.map

LPC2148的USB口固件升级代码

    tn_usb_ep_tx_int                         0x000010f8   ARM Code     124  fwu_usb_ep.o(.text)
    tn_usb_connect                           0x00001178   ARM Code      56  fwu_usb_hw.o(.text)
    tn_usb_ep_read                           0x000011b0   ARM Code     140  fwu_usb_hw.o(.text)
    tn_usb_reset_data                        0x00001240   ARM Code      16  fwu_usb_req.o(.text)
    tn_usb_st_DATAIN                         0x00001250   ARM Code      64  fwu_usb_req.o(.text)
    tn_usb_class_request                     0x00001290   ARM Code      52  fwu_usb_req.o(.text)
    tn_usb_EP0_SETUP                         0x000012c4   ARM Code     512  fwu_usb_req.o(.text)
    tn_usb_lpc_cmd_write                     0x0000159c   ARM Code      76  fwu_usb_thumb.o(.text)
    tn_usb_config_ep                         0x000015e8   ARM Code     120  fwu_usb_thumb.o(.text)
    tn_usb_lpc_cmd                           0x00001660   ARM Code      48  fwu_usb_thumb.o(.text)
    tn_usb_ep0_write                         0x00001690   ARM Code     148  fwu_usb_thumb.o(.text)
    tn_usb_stall_ep                          0x00001724   ARM Code      32  fwu_usb_thumb.o(.text)
    tn_usb_set_addr                          0x00001744   ARM Code      36  fwu_usb_thumb.o(.text)
    tn_usb_reset_ep                          0x00001768   ARM Code      28  fwu_usb_thumb.o(.text)
    tn_usb_suspend                           0x00001784   ARM Code       4  fwu_usb_thumb.o(.text)
    tn_usb_resume                            0x00001788   ARM Code       4  fwu_usb_thumb.o(.text)
    tn_usb_wakeup_config                     0x0000178c   ARM Code       4  fwu_usb_thumb.o(.text)
    tn_usb_configure                         0x00001790   ARM Code      84  fwu_usb_thumb.o(.text)
    tn_usb_configure_device                  0x000017e4   ARM Code      16  fwu_usb_thumb.o(.text)
    tn_usb_vendor_request_out                0x000017f4   ARM Code     168  fwu_usb_thumb.o(.text)
    tn_usb_vendor_request_in                 0x0000189c   ARM Code     260  fwu_usb_thumb.o(.text)
    tn_usb_config_EP0                        0x000019d4   ARM Code      52  fwu_usb_thumb.o(.text)
    tn_usb_int_reset                         0x00001a08   ARM Code      52  fwu_usb_thumb.o(.text)
    tn_usb_int_con_ch                        0x00001a3c   ARM Code       8  fwu_usb_thumb.o(.text)
    tn_usb_int_suspend                       0x00001a44   ARM Code       4  fwu_usb_thumb.o(.text)
    tn_usb_int_resume                        0x00001a48   ARM Code       4  fwu_usb_thumb.o(.text)
    tn_usb_lpc_cmd_read                      0x00001a4c   ARM Code      84  fwu_usb_thumb.o(.text)
    tn_startup_hardware_init                 0x00001ac4   ARM Code       0  fwu_startup_hardware.o(HardwareInit)
    tn_arm_disable_interrupts                0x00001ae0   ARM Code       0  fwu_startup_hardware.o(HardwareInit)
    tn_arm_enable_interrupts                 0x00001af0   ARM Code       0  fwu_startup_hardware.o(HardwareInit)
    cpu_irq_isr                              0x00001b00   ARM Code       0  fwu_asm_armcc.o(fpu_asm)
    cpu_fiq_isr                              0x00001b18   ARM Code       0  fwu_asm_armcc.o(fpu_asm)
    cpu_save_sr                              0x00001b24   ARM Code       0  fwu_asm_armcc.o(fpu_asm)
    cpu_restore_sr                           0x00001b44   ARM Code       0  fwu_asm_armcc.o(fpu_asm)
    iap_command                              0x00001b4c   ARM Code       0  fwu_asm_armcc.o(fpu_asm)
    start_firmware                           0x00001bb8   ARM Code       0  fwu_startup_hardware.o(fwu_start_fw)
    start_low_side_firmware                  0x00001bf8   ARM Code       0  fwu_startup_hardware.o(fwu_start_fw)
    abDescriptors                            0x00001c5c   Data         129  fwu_usb_descr.o(.constdata)
    fw_product_id                            0x40000040   Data           4  fwu.o(.data)
    fw_version                               0x40000044   Data           4  fwu.o(.data)
    fw_length                                0x40000048   Data           4  fwu.o(.data)
    fw_crc                                   0x4000004c   Data           4  fwu.o(.data)
    gState                                   0x40000050   Data           4  fwu.o(.data)
    gFullBlock                               0x40000054   Data           4  fwu.o(.data)
    gEP2TX_EI                                0x40000058   Data           8  fwu.o(.data)
    gEP2RX_EI                                0x40000060   Data           8  fwu.o(.data)
    gUSBInfo                                 0x40000070   Data          28  fwu.o(.bss)
    gEP0Buf                                  0x4000008c   Data          64  fwu.o(.bss)
    gStreamRXBuf                             0x400000cc   Data        4096  fwu.o(.bss)
    queueEP2RX                               0x400010cc   Data          16  fwu.o(.bss)
    queueEP2RXMem                            0x400010dc   Data         512  fwu.o(.bss)
    queueEP2TX                               0x400012dc   Data          16  fwu.o(.bss)
    queueEP2TXMem                            0x400012ec   Data         512  fwu.o(.bss)
    crc32_ref_table                          0x400014ec   Data        1024  fwu.o(.bss)


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

Memory Map of the image

  Image Entry point : 0x00000000

  Load Region ROM_LOAD (Base: 0x00000000, Size: 0x00001d10, Max: 0xffffffff, ABSOLUTE)

    Execution Region ER_RO (Base: 0x00000000, Size: 0x000000b0, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x00000000   0x000000b0   Code   RO          170  * RESET               fwu_startup_keil_rvc.o


    Execution Region ER_R1 (Base: 0x000001fc, Size: 0x00001ae4, Max: 0xffffffff, ABSOLUTE, FIXED)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x000001fc   0x00000004   Code   RO          178    flashprot           fwu_startup_hardware.o
    0x00000200   0x00000348   Code   RO            1    .text               fwu_utils.o
    0x00000548   0x00000420   Code   RO           35    .text               fwu.o
    0x00000968   0x000002a8   Code   RO           58    .text               fwu_init.o
    0x00000c10   0x00000170   Code   RO           72    .text               fwu_int.o
    0x00000d80   0x000001a0   Code   RO           87    .text               fwu_queue.o
    0x00000f20   0x00000258   Code   RO          110    .text               fwu_usb_ep.o
    0x00001178   0x000000c8   Code   RO          123    .text               fwu_usb_hw.o
    0x00001240   0x0000035c   Code   RO          137    .text               fwu_usb_req.o
    0x0000159c   0x00000520   Code   RO          150    .text               fwu_usb_thumb.o
    0x00001abc   0x00000044   Code   RO          176    HardwareInit        fwu_startup_hardware.o
    0x00001b00   0x000000b8   Code   RO          164    fpu_asm             fwu_asm_armcc.o
    0x00001bb8   0x00000084   Code   RO          177    fwu_start_fw        fwu_startup_hardware.o
    0x00001c3c   0x00000020   Data   RO            2    .constdata          fwu_utils.o
    0x00001c5c   0x00000081   Data   RO          100    .constdata          fwu_usb_descr.o


    Execution Region ER_RW (Base: 0x40000040, Size: 0x00000030, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40000040   0x00000028   Data   RW           36    .data               fwu.o
    0x40000068   0x00000008   Data   RW           73    .data               fwu_int.o


    Execution Region ER_ZI (Base: 0x40000070, Size: 0x00001e90, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40000070   0x0000147c   Zero   RW           37    .bss                fwu.o
    0x400014ec   0x00000400   Zero   RW           38    .bss                fwu.o
    0x400018ec   0x00000004   PAD
    0x400018f0   0x00000610   Zero   RW          168    STACK               fwu_startup_keil_rvc.o


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

Image component sizes


      Code (inc. data)   RO Data    RW Data    ZI Data      Debug   Object Name

      1056         92          0         40       6268       3849   fwu.o
       184         12          0          0          0        308   fwu_asm_armcc.o
       680         48          0          0          0       1303   fwu_init.o
       368         28          0          8          0       1551   fwu_int.o
       416          0          0          0          0       2144   fwu_queue.o
       204         16          0          0          0        740   fwu_startup_hardware.o
       176         48          0          0       1552        271   fwu_startup_keil_rvc.o
         0          0        129          0          0        637   fwu_usb_descr.o
       600          4          0          0          0       1937   fwu_usb_ep.o
       200          4          0          0          0        932   fwu_usb_hw.o
       860          0          0          0          0       3671   fwu_usb_req.o
      1312         28          0          0          0       4983   fwu_usb_thumb.o
       840         32         32          0          0      13245   fwu_utils.o

    ------------------------------------------------------------------------
      6896        312        496         48       7824      35572   Object Totals
         0          0          0          0          0          0   (incl. Generated)
         0          0        335          0          4          1   (incl. Padding)

    ------------------------------------------------------------------------
         0          0          0          0          0          0   Library Totals
         0          0          0          0          0          0   (incl. Padding)

    ------------------------------------------------------------------------

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


      Code (inc. data)   RO Data    RW Data    ZI Data      Debug   

      6896        312        496         48       7824      35572   Grand Totals
      6896        312        496         48       7824      35572   ELF Image Totals
      6896        312        496         48          0          0   ROM Totals

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

    Total RO  Size (Code + RO Data)                 7392 (   7.22kB)
    Total RW  Size (RW Data + ZI Data)              7872 (   7.69kB)
    Total ROM Size (Code + RO Data + RW Data)       7440 (   7.27kB)

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