µVision Build Log
Tool Versions:
IDE-Version: ¦ÌVision V5.37.0.0
Copyright (C) 2022 ARM Ltd and ARM Germany GmbH. All rights reserved.
License Information: H yanglei, HE, LIC=VG5FJ-UAZWX-EZLWY-IZV15-8UHXS-374YJ
 
Tool Versions:
Toolchain:       PK251 Prof. Developers Kit  Version: 5.04b
Toolchain Path:  D:\Compiler\Keil_v5\C251\BIN
C Compiler:      C251.exe V5.04b
Assembler:       A251.exe V4.69.13.0
Linker/Locator:  L251.exe V4.66.93.0
Library Manager: LIB251.exe V4.30.1.0
Hex Converter:   OH251.exe V1.47.0.0
CPU DLL:         S251.DLL V3.129.0.0
Dialog DLL:      DCORE51.DLL V2.81.6.0 
Project:
C:\Users\17263\Desktop\STC8051U_Test\8051U_TEST.uvproj
Project File Date:  12/23/2024

Output:
Rebuild target 'Test'
compiling main.c...
src\main.c(6): warning C47: 'btn': unreferenced parameter
src\main.c(11): warning C47: 'btn': unreferenced parameter
src\main.c(16): warning C47: 'btn': unreferenced parameter
src\main.c(22): warning C47: 'btn': unreferenced parameter
src\main.c(64): warning C188: 'constant': value truncated
src\main.c(64): warning C188: 'constant': value truncated
src\main.c(73): warning C188: 'constant': value truncated
src\main.c(73): warning C188: 'constant': value truncated
compiling peripherals.c...
Src\peripherals.c(102): warning C47: 'id': unreferenced parameter
Src\peripherals.c(107): warning C47: 'id': unreferenced parameter
Src\peripherals.c(112): warning C47: 'id': unreferenced parameter
Src\peripherals.c(117): warning C47: 'id': unreferenced parameter
compiling multi_button.c...
linking...
*** ERROR L104: MULTIPLE PUBLIC DEFINITIONS
    SYMBOL:  ?C?FPCMP3
    MODULE:  D:\COMPILER\KEIL_V5\C251\LIB\C2SFPXS.LIB (?C?FPCMP)
   DEFINED:  .\Lib\AI8051U_32_TFPU.LIB (AI8051U_32_TFPU)
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    delayMicros?_/main
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    delayMillis?_/main
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    timer_disable?_/peripherals
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    timer_enable?_/peripherals
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    delay_us?_/peripherals
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    delay_ms?_/peripherals
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    DMA_M2M?_/peripherals
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPADD/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPSUB/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPDIV/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    SQRT/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPCMP/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FXAM/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FCHS/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FABS/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    SIN/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    COS/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    TAN/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    ATAN/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    CASTF/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FCASTC/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FCASTL/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FCLEX/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FINIT/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPSRR/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPSRW/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPCRR/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    FPCRW/AI8051U_32_TFPU
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    ULDIV/AI8051U_32_MDU32
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    ULIDIV/AI8051U_32_MDU32
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    SLDIV/AI8051U_32_MDU32
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    get_button_event?_/multi_button
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    NAME:    button_stop?_/multi_button
Program Size: data=8.0 edata+hdata=304 xdata=13132 const=54 code=4807
Target not created.
Build Time Elapsed:  00:00:01