很多朋友都在想，怎么讓keil C51與ARM能夠并存使用。有安裝經(jīng)驗的朋友都知道，安好C51后再安ARm，C51不能正常工作；安好ARM后再安C51，ARM不能正常工作.

網(wǎng)上也有相關解決辦法，不過不怎么樣，要么不詳細，要么就是復制粘貼。不多說看圖片：

第一：先安裝C51(必須先安裝C51，不能先安裝ARM，否則會失敗。)

第二：安裝keil ARM(不能安裝在同一個文件夾下)

我當前安裝的是mdk arm4.53

第三：打開keil c51和keil arm 兩個文件夾，分別找到tools.ini

分別打開兩個“tools.ini”,將keil C51文件夾下的tools.ini文件中[C51]段復制到keil ARM中tools.ini文件的最后；將keil ARM文件夾下的tools.ini文件中[ARM]段復制到keil C51中tools.ini文件的最后：

tools.ini -->keil ARM

[UV2]
ORGANIZATION="小川電子工作室"
NAME="小川電子工作室", "小川電子工作室"
EMAIL="paulhyde@126.com"
ARMSEL=1
BOOK0=UV4RELEASE_NOTES.HTM("uVision Release Notes",GEN)
[ARM]
PATH="D:Keil ARMARM"
VERSION=4.50
PATH1="C:Program Filesarm-none-eabi-gcc-4_6"
TOOLPREFIX=arm-none-eabi-
CPUDLL0=SARM.DLL(TDRV0,TDRV5,TDRV6,TDRV10) # Drivers for ARM7/9 devices
CPUDLL1=SARMCM3.DLL(TDRV1,TDRV2,TDRV3,TDRV4,TDRV5,TDRV7,TDRV8,TDRV9,TDRV11,TDRV12,TDRV13) # Drivers for Cortex-M devices
CPUDLL2=SARMCR4.DLL(TDRV7) # Drivers for Cortex-R4 devices
BOOK0=HLPRELEASE_NOTES.HTM("Release Notes",GEN)
BOOK1=HLPARMTOOLS.chm("Complete User's Guide Selection",C)
BOOK2=HLPRL_RELEASE_NOTES.HTM("RL-ARM Release Notes",GEN)
BOOK3=CMSISindex.html("CMSIS Documentation",GEN)
TDRV0=BINUL2ARM.DLL("ULINK2/ME ARM Debugger")
TDRV1=BINUL2CM3.DLL("ULINK2/ME Cortex Debugger")
TDRV2=BINAGDIRDI.DLL("RDI Interface Driver")
TDRV3=BINABLSTCM.dll("Altera Blaster Cortex Debugger")
TDRV4=BINlmidk-agdi.dll("Stellaris ICDI")
TDRV5=SignumSigUV3Arm.dll("Signum Systems JTAGjet")
TDRV6=SeggerJLTAgdi.dll("J-LINK / J-TRACE")
TDRV7=SeggerJL2CM3.dll("Cortex-M/R J-LINK/J-Trace")
TDRV8=STLinkST-LINKIII-KEIL.dll ("ST-Link (Deprecated Version)")
TDRV9=BINULP2CM3.DLL("ULINK Pro Cortex Debugger")
TDRV10=BINULP2ARM.DLL("ULINK Pro ARM Debugger")
TDRV11=NULinkNu_Link.dll("NULink Debugger")
TDRV12=SiLabsSLAB_CM_Keil.dll("SiLabs UDA Debugger")
TDRV13=STLinkST-LINKIII-KEIL_SWO.dll ("ST-Link Debugger")
DELDRVPKG0=ULINKUninstallULINK.exe("ULINK Pro Driver V1.0")
LIC0=ZB48T-RRRXD-GJE6P-M4J11-65JI1-GHTPN
BOOK4=SignumDocsSigUV3Arm.htm("Signum Systems JTAGjet Driver Documentation",GEN)
[ARMADS]
PATH="D:Keil ARMARM"
PATH1="BIN40"
CPUDLL0=SARM.DLL(TDRV0,TDRV5,TDRV6,TDRV10) # Drivers for ARM7/9 devices
CPUDLL1=SARMCM3.DLL(TDRV1,TDRV2,TDRV3,TDRV4,TDRV5,TDRV7,TDRV8,TDRV9,TDRV11,TDRV12,TDRV13) # Drivers for Cortex-M devices
CPUDLL2=SARMCR4.DLL(TDRV7) # Drivers for Cortex-R4 devices
BOOK0=HLPRELEASE_NOTES.HTM("Release Notes",GEN)
BOOK1=HLPARMTOOLS.chm("Complete User's Guide Selection",C)
BOOK2=HLPRL_RELEASE_NOTES.HTM("RL-ARM Release Notes",GEN)
BOOK3=CMSISindex.html("CMSIS Documentation",GEN)
BOOK4=SignumDocsSigUV3Arm.htm("Signum Systems JTAGjet Driver Documentation",GEN)
TDRV0=BINUL2ARM.DLL("ULINK2/ME ARM Debugger")
TDRV1=BINUL2CM3.DLL("ULINK2/ME Cortex Debugger")
TDRV2=BINAGDIRDI.DLL("RDI Interface Driver")
TDRV3=BINABLSTCM.dll("Altera Blaster Cortex Debugger")
TDRV4=BINlmidk-agdi.dll("Stellaris ICDI")
TDRV5=SignumSigUV3Arm.dll("Signum Systems JTAGjet")
TDRV6=SeggerJLTAgdi.dll("J-LINK / J-TRACE")
TDRV7=SeggerJL2CM3.dll("Cortex-M/R J-LINK/J-Trace")
TDRV8=STLinkST-LINKIII-KEIL.dll ("ST-Link (Deprecated Version)")
TDRV9=BINULP2CM3.DLL("ULINK Pro Cortex Debugger")
TDRV10=BINULP2ARM.DLL("ULINK Pro ARM Debugger")
TDRV11=NULinkNu_Link.dll("NULink Debugger")
TDRV12=SiLabsSLAB_CM_Keil.dll("SiLabs UDA Debugger")
TDRV13=STLinkST-LINKIII-KEIL_SWO.dll ("ST-Link Debugger")
RTOS0=Dummy.DLL("Dummy")
RTOS1=VARTXARM.DLL ("RTX Kernel")
DELDRVPKG0=ULINKUninstallULINK.exe("ULINK Pro Driver V1.0")
[C51]
PATH="D:Keil C51C51"
VERSION=V9.06
BOOK0=HLPRelease_Notes.htm("Release Notes",GEN)
BOOK1=HLPC51TOOLS.chm("Complete User's Guide Selection",C)
TDRV0=BINMON51.DLL ("Keil Monitor-51 Driver")
TDRV1=BINISD51.DLL ("Keil ISD51 In-System Debugger")
TDRV2=BINMON390.DLL ("MON390: Dallas Contiguous Mode")
TDRV3=BINLPC2EMP.DLL ("LPC900 EPM Emulator/Programmer")
TDRV4=BINUL2UPSD.DLL ("ST-uPSD ULINK Driver")
TDRV5=BINUL2XC800.DLL ("Infineon XC800 ULINK Driver")
TDRV6=BINMONADI.DLL ("ADI Monitor Driver")
TDRV7=BINDAS2XC800.DLL ("Infineon DAS Client for XC800")
TDRV8=BINUL2LPC9.DLL ("NXP LPC95x ULINK Driver")
RTOS0=Dummy.DLL("Dummy")
RTOS1=RTXTINY.DLL ("RTX-51 Tiny")
RTOS2=RTX51.DLL ("RTX-51 Full")
LIC0=EXTEV-PIY1M-WN1AF-6K3HK-DRA7Y-FBXVW

keil-->c51

[UV2]
ORGANIZATION="小川工作室"
NAME="王川北", "111"
EMAIL="111"
BOOK0=UV4RELEASE_NOTES.HTM("uVision Release Notes",GEN)
[C51]
PATH="D:Keil C51C51"
VERSION=V9.06
BOOK0=HLPRelease_Notes.htm("Release Notes",GEN)
BOOK1=HLPC51TOOLS.chm("Complete User's Guide Selection",C)
TDRV0=BINMON51.DLL ("Keil Monitor-51 Driver")
TDRV1=BINISD51.DLL ("Keil ISD51 In-System Debugger")
TDRV2=BINMON390.DLL ("MON390: Dallas Contiguous Mode")
TDRV3=BINLPC2EMP.DLL ("LPC900 EPM Emulator/Programmer")
TDRV4=BINUL2UPSD.DLL ("ST-uPSD ULINK Driver")
TDRV5=BINUL2XC800.DLL ("Infineon XC800 ULINK Driver")
TDRV6=BINMONADI.DLL ("ADI Monitor Driver")
TDRV7=BINDAS2XC800.DLL ("Infineon DAS Client for XC800")
TDRV8=BINUL2LPC9.DLL ("NXP LPC95x ULINK Driver")
RTOS0=Dummy.DLL("Dummy")
RTOS1=RTXTINY.DLL ("RTX-51 Tiny")
RTOS2=RTX51.DLL ("RTX-51 Full")
LIC0=8V02Z-JIX83-09VG9-4M1JI-YKSD6-5KBQ3
[ARM]
PATH="D:Keil ARMARM"
VERSION=4.50
PATH1="C:Program Filesarm-none-eabi-gcc-4_6"
TOOLPREFIX=arm-none-eabi-
CPUDLL0=SARM.DLL(TDRV0,TDRV5,TDRV6,TDRV10) # Drivers for ARM7/9 devices
CPUDLL1=SARMCM3.DLL(TDRV1,TDRV2,TDRV3,TDRV4,TDRV5,TDRV7,TDRV8,TDRV9,TDRV11,TDRV12,TDRV13) # Drivers for Cortex-M devices
CPUDLL2=SARMCR4.DLL(TDRV7) # Drivers for Cortex-R4 devices
BOOK0=HLPRELEASE_NOTES.HTM("Release Notes",GEN)
BOOK1=HLPARMTOOLS.chm("Complete User's Guide Selection",C)
BOOK2=HLPRL_RELEASE_NOTES.HTM("RL-ARM Release Notes",GEN)
BOOK3=CMSISindex.html("CMSIS Documentation",GEN)
BOOK4=SignumDocsSigUV3Arm.htm("Signum Systems JTAGjet Driver Documentation",GEN)
TDRV0=BINUL2ARM.DLL("ULINK2/ME ARM Debugger")
TDRV1=BINUL2CM3.DLL("ULINK2/ME Cortex Debugger")
TDRV2=BINAGDIRDI.DLL("RDI Interface Driver")
TDRV3=BINABLSTCM.dll("Altera Blaster Cortex Debugger")
TDRV4=BINlmidk-agdi.dll("Stellaris ICDI")
TDRV5=SignumSigUV3Arm.dll("Signum Systems JTAGjet")
TDRV6=SeggerJLTAgdi.dll("J-LINK / J-TRACE")
TDRV7=SeggerJL2CM3.dll("Cortex-M/R J-LINK/J-Trace")
TDRV8=STLinkST-LINKIII-KEIL.dll ("ST-Link (Deprecated Version)")
TDRV9=BINULP2CM3.DLL("ULINK Pro Cortex Debugger")
TDRV10=BINULP2ARM.DLL("ULINK Pro ARM Debugger")
TDRV11=NULinkNu_Link.dll("NULink Debugger")
TDRV12=SiLabsSLAB_CM_Keil.dll("SiLabs UDA Debugger")
TDRV13=STLinkST-LINKIII-KEIL_SWO.dll ("ST-Link Debugger")
DELDRVPKG0=ULINKUninstallULINK.exe("ULINK Pro Driver V1.0")
LIC0=UJWBS-LNGB0-8FWIE-5N2GJ-UKXD9-NTBGM
[ARMADS]
PATH="D:Keil ARMARM"
PATH1="BIN40"
CPUDLL0=SARM.DLL(TDRV0,TDRV5,TDRV6,TDRV10) # Drivers for ARM7/9 devices
CPUDLL1=SARMCM3.DLL(TDRV1,TDRV2,TDRV3,TDRV4,TDRV5,TDRV7,TDRV8,TDRV9,TDRV11,TDRV12,TDRV13) # Drivers for Cortex-M devices
CPUDLL2=SARMCR4.DLL(TDRV7) # Drivers for Cortex-R4 devices
BOOK0=HLPRELEASE_NOTES.HTM("Release Notes",GEN)
BOOK1=HLPARMTOOLS.chm("Complete User's Guide Selection",C)
BOOK2=HLPRL_RELEASE_NOTES.HTM("RL-ARM Release Notes",GEN)
BOOK3=CMSISindex.html("CMSIS Documentation",GEN)
BOOK4=SignumDocsSigUV3Arm.htm("Signum Systems JTAGjet Driver Documentation",GEN)
TDRV0=BINUL2ARM.DLL("ULINK2/ME ARM Debugger")
TDRV1=BINUL2CM3.DLL("ULINK2/ME Cortex Debugger")
TDRV2=BINAGDIRDI.DLL("RDI Interface Driver")
TDRV3=BINABLSTCM.dll("Altera Blaster Cortex Debugger")
TDRV4=BINlmidk-agdi.dll("Stellaris ICDI")
TDRV5=SignumSigUV3Arm.dll("Signum Systems JTAGjet")
TDRV6=SeggerJLTAgdi.dll("J-LINK / J-TRACE")
TDRV7=SeggerJL2CM3.dll("Cortex-M/R J-LINK/J-Trace")
TDRV8=STLinkST-LINKIII-KEIL.dll ("ST-Link (Deprecated Version)")
TDRV9=BINULP2CM3.DLL("ULINK Pro Cortex Debugger")
TDRV10=BINULP2ARM.DLL("ULINK Pro ARM Debugger")
TDRV11=NULinkNu_Link.dll("NULink Debugger")
TDRV12=SiLabsSLAB_CM_Keil.dll("SiLabs UDA Debugger")
TDRV13=STLinkST-LINKIII-KEIL_SWO.dll ("ST-Link Debugger")
RTOS0=Dummy.DLL("Dummy")
RTOS1=VARTXARM.DLL ("RTX Kernel")
DELDRVPKG0=ULINKUninstallULINK.exe("ULINK Pro Driver V1.0")