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Errors while building legacy projects of ccsv3 to ccs v5 (v/f control of IM)

Other Parts Discussed in Thread: TMS320F2808, TMS320F2812, CCSTUDIO

I am using TMS320F2808 experimenter kit. I downloaded the example program from software tab of 'http://www.ti.com/product/tms320f2812'.

 On building the program I get many errors. I have pasted the text exactly from the CONSOLE window. Need your help asap.

**** Build of configuration Debug for project aci3_1_281x_CCS3x ****

"C:\\ti\\ccsv5\\utils\\bin\\gmake" -k all 

'Building target: ../aci3_1.out'
'Invoking: C2000 Linker'
"C:/ti/ccsv5/tools/compiler/c2000_6.2.0/bin/cl2000" -v28 -ml -g --define="_DEBUG" --define="LARGE_MODEL" --define="TARGET_IS_F2812" --quiet --display_error_number --diag_wrap=off --obj_directory="C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj" -z -m"../aci3_1.map" --stack_size=0x50 --warn_sections -i"C:/ti/ccsv5/tools/compiler/c2000_6.2.0/lib" -i"C:/ti/ccsv5/tools/compiler/c2000_6.2.0/include" -i"C:/Users/user/Desktop/PGMS/aci3_1_281x_CCS3x" -i"C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/build" -i"c:/CCStudio_v3.1/c2000/cgtools/lib" --reread_libs --display_error_number --diag_wrap=off --xml_link_info="aci3_1_281x_CCS3x_linkInfo.xml" --rom_model -o "../aci3_1.out" "C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj" "C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/DSP281x_SysCtrl.obj" "C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/DSP281x_PieVect.obj" "C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/DSP281x_PieCtrl.obj" "C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/DSP281x_GlobalVariableDefs.obj" "C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/DSP281x_DefaultIsr.obj" "C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/DSP281x_CodeStartBranch.obj" "C:/tidcs/c28/dsp281x/v100/DSP281x_headers/cmd/DSP281x_Headers_nonBIOS.cmd" "../F2812_EzDSP_RAM_lnk.cmd" "C:/tidcs/DMC/c28/v32x/lib/dmclib/cIQmath/lib/IQmath.lib" -l"rts2800_ml.lib"

undefined first referenced
symbol in file
--------- ----------------
_DLOG_4CH_init C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj

_DLOG_4CH_update C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
>> Compilation failure
_F281X_EV1_CAP_Init C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_F281X_EV1_CAP_Read C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_F281X_EV1_DRIVE_Init C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_F281X_EV1_DRIVE_Update C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_F281X_EV1_PWM_Init C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_F281X_EV1_PWM_Update C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_F281X_EV2_PWMDAC_Init C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_F281X_EV2_PWMDAC_Update C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_pid_reg3_calc C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_rmp_cntl_calc C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_speed_prd_calc C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_svgenmf_calc C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj
_vhz_prof_calc C:/tidcs/DMC/c28/v32x/sys/ACI3_1_281x/cIQmath/obj/aci3_1.obj

error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "../aci3_1.out" not built
gmake: *** [../aci3_1.out] Error 1
gmake: Target `all' not remade because of errors.

**** Build Finished ****