keil5找不到51单片机

1，找不到的型号，需要安装相关的KEIL插件或者芯片的封装文件（MDK中的ARM芯片型号），单片机公司有提供。
2，个别公司的OEM型号，找个类似的，仿真时按照提供的型号仿真，
3，找个功能接近的型号，修改相关的dev文件名，也可以仿真。

可以的，破解时两个都 要破解，用
keil4也可以编译51，启动时找不到路径可以自行添加，在一个TOOLSINI文件里有如下信息：可见有两个PATH
[UV2]
ORGANIZATION="平煤股份十一矿"
NAME="xia ming", "xia"
VERSION=V20
BOOK0=UV4\RELEASE_NOTESHTM("uVision Release Notes",GEN)
EMAIL="11kxmx@163com"
ARMSEL=1
[C51]
PATH="C:\Keil\C51\"
SN=K199U-20071-12A9U
VERSION=V61
BOOK0=HLP\RELEASETXT("Release Notes",GEN)
BOOK1=HLP\GS51PDF("uVision2 Getting Started",GEN)
BOOK2=HLP\C51PDF("C51 User's Guide",GEN)
BOOK3=HLP\C51LIBCHM("C51 Library Functions",C)
BOOK4=HLP\A51PDF("Assembler/Utilities",GEN)
BOOK5=HLP\TR51PDF("RTX51 Tiny User's Guide",GEN)
BOOK6=HLP\DBG51CHM("uVision2 Debug Commands",GEN)
TDRV0=BIN\MON51DLL ("Keil Monitor-51 Driver")
TDRV1=BIN\TE5_UV2DLL ("Triscend E5 Driver")
LIC0=43LQD-8652G-LH08Z-JTSRJ-S44UY-LQSVM
[ARM]
PATH="C:\Keil\ARM\"
VERSION=412
PATH1="C:\Program Files\CodeSourcery\Sourcery G++ Lite\"
TOOLPREFIX=arm-none-eabi-
CPUDLL0=SARMDLL(TDRV0,TDRV5,TDRV6,TDRV10) # Drivers for ARM7/9 devices
CPUDLL1=SARMCM3DLL(TDRV1,TDRV2,TDRV3,TDRV4,TDRV5,TDRV7,TDRV8,TDRV9) # Drivers for Cortex-M devices
CPUDLL2=SARMCR4DLL(TDRV7) # Drivers for Cortex-R4 devices
BOOK0=HLP\RELEASE_NOTESHTM("Release Notes",GEN)
BOOK1=HLP\ARMTOOLSchm("Complete User's Guide Selection",C)
BOOK2=HLP\RL_RELEASE_NOTESHTM("RTL-ARM Release Notes",GEN)
BOOK3=HLP\RVIchm("RV Compiler Introduction",GEN)
BOOK4=Signum\Docs\SigUV3Armhtm("Signum Systems JTAGjet Driver Documentation",GEN)
TDRV0=BIN\UL2ARMDLL("ULINK ARM Debugger")
TDRV1=BIN\UL2CM3DLL("ULINK Cortex Debugger")
TDRV2=BIN\AGDIRDIDLL("RDI Interface Driver")
TDRV3=BIN\ABLSTCMdll("Altera Blaster Cortex Debugger")
TDRV4=BIN\lmidk-agdidll("Stellaris ICDI")
TDRV5=Signum\SigUV3Armdll("Signum Systems JTAGjet")
TDRV6=Segger\JLTAgdidll("J-LINK / J-TRACE")
TDRV7=Segger\JL2CM3dll("Cortex-M/R J-LINK/J-Trace")
TDRV8=STLink\ST-LINKIII-KEILdll ("ST-Link Debugger")
TDRV9=BIN\ULP2CM3DLL("ULINK Pro Cortex Debugger")
TDRV10=BIN\ULP2ARMDLL("ULINK Pro ARM Debugger")
LIC0=X9630-BJR0Y-H8BFS-LZK4E-QF68H-DQI8C
[ARMADS]
PATH="C:\Keil\ARM\"
PATH1="BIN40\"
CPUDLL0=SARMDLL(TDRV0,TDRV5,TDRV6,TDRV10) # Drivers for ARM7/9 devices
CPUDLL1=SARMCM3DLL(TDRV1,TDRV2,TDRV3,TDRV4,TDRV5,TDRV7,TDRV8,TDRV9) # Drivers for Cortex-M devices
CPUDLL2=SARMCR4DLL(TDRV7) # Drivers for Cortex-R4 devices
BOOK0=HLP\RELEASE_NOTESHTM("Release Notes",GEN)
BOOK1=HLP\ARMTOOLSchm("Complete User's Guide Selection",C)
BOOK2=HLP\RL_RELEASE_NOTESHTM("RTL-ARM Release Notes",GEN)
BOOK3=HLP\RVIchm("RV Compiler Introduction",GEN)
BOOK4=Signum\Docs\SigUV3Armhtm("Signum Systems JTAGjet Driver Documentation",GEN)
TDRV0=BIN\UL2ARMDLL("ULINK ARM Debugger")
TDRV1=BIN\UL2CM3DLL("ULINK Cortex Debugger")
TDRV2=BIN\AGDIRDIDLL("RDI Interface Driver")
TDRV3=BIN\ABLSTCMdll("Altera Blaster Cortex Debugger")
TDRV4=BIN\lmidk-agdidll("Stellaris ICDI")
TDRV5=Signum\SigUV3Armdll("Signum Systems JTAGjet")
TDRV6=Segger\JLTAgdidll("J-LINK / J-TRACE")
TDRV7=Segger\JL2CM3dll("Cortex-M/R J-LINK/J-Trace")
TDRV8=STLink\ST-LINKIII-KEILdll ("ST-Link Debugger")
TDRV9=BIN\ULP2CM3DLL("ULINK Pro Cortex Debugger")
TDRV10=BIN\ULP2ARMDLL("ULINK Pro ARM Debugger")
RTOS0=DummyDLL("Dummy")
RTOS1=VARTXARMDLL ("RTX Kernel")

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