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I am trying to use GNU toolset with uvision3 for MCB2103 board. I am getting following error when I try to build a project or compile a file. ERROR: Can't excute 'as' ERROR: Can't excute 'gcc' I installed gnu tools, select gnu tools in 'component' under project menu. What setting am I missing?
i am using the mocrovision3 for LPC2101 and after adding the stsrtup.s file and my source file to the target folder i builded the target but is showed a error saying "could not load file 'c/keil/dd/dd.AFX'" nad debugger aborted. please can anyone tell me the settings needed to fix it??
Hi, in Project -> Components, Environment and Books -> Folders/Extensions You gotta check "Use GNU Compiler", in "GNU-toll-prefix" put "arm-elf-" and in "Cygnus folder" put "C:\Program Files\GNUARM\" (I use GNUARM "http://www.gnuarm.org/" binutils "bu-2.16.1_gcc-4.0.2-c-c++_nl-1.14.0_gi-6.4.exe") You will have to use a different startup.s too I believe its the one in "c:\Keil\ARM\GNU\Examples\Blinky\" And You will have to modify exceptions vectors if You wanna use IRQ or SWI:
Vectors: LDR PC, Reset_Addr LDR PC, Undef_Addr LDR PC, SWI_Addr // !!! SWI LDR PC, PAbt_Addr LDR PC, DAbt_Addr NOP /* Reserved Vector */ # LDR PC, IRQ_Addr LDR PC, [PC, #-0x0FF0] // !!! Go to VIC LDR PC, FIQ_Addr Reset_Addr: .word Reset_Handler Undef_Addr: .word Undef_Handler SWI_Addr: .word vPortYieldProcessor /* SWI */ PAbt_Addr: .word PAbt_Handler DAbt_Addr: .word DAbt_Handler .word 0 /* Reserved Address */ IRQ_Addr: .word IRQ_Handler FIQ_Addr: .word FIQ_Handler