Other Parts Discussed in Thread: SYSBIOS, AM3352, AM3359
Hello TI Forum,
I want to test some example with Ethernet from am335x_sysbios_ind_sdk_1.0.0.8\sdk\examples.
The project is enetLwip_sysbios - I import... the project and compile it.
But got some error and I don't know how to fix that . I found the issues - when I comment the Line 113 from lwiplib.c with #include "ports/cpsw/sys_arch.c"
the project build normally with some Warnings if not - I got some like this :
'Building target: enetLwip_sysbios.out'
'Invoking: ARM Linker'
"M:/TI/ccsv5/tools/compiler/arm_5.0.5/bin/armcl" -mv7A8 --code_state=32 --float_support=VFPv3 --abi=eabi -me -g --gcc --define=am335x --define=idk_AM335x --define=sys_bios_ind_sdk --define=am3359 --define=am3352 --diag_warning=225 --display_error_number --printf_support=full -z --stack_size=0x800 -m"enetLwip_sysbios.map" --heap_size=0x800 -i"M:/TI/ccsv5/tools/compiler/arm_5.0.5/lib" -i"M:/TI/ccsv5/tools/compiler/arm_5.0.5/include" --reread_libs --warn_sections --display_error_number --rom_model -o "enetLwip_sysbios.out" -l"./configPkg/linker.cmd" "./sys_arch.obj" "./lwiplib.obj" "./httpd.obj" "./enetLwip.obj" -l"M:\TI\am335x_sysbios_ind_sdk_1.0.0.8\sdk/os_drivers/lib/sys_bios_driver.lib" -l"M:\TI\am335x_sysbios_ind_sdk_1.0.0.8\sdk/platform/am335x/lib/am335x_platform.lib" -l"M:\TI\am335x_sysbios_ind_sdk_1.0.0.8\sdk/starterware/binary/armv7a/cgt_ccs/am335x/evmAM335x/platform/platform.lib" -l"M:\TI\am335x_sysbios_ind_sdk_1.0.0.8\sdk/starterware/binary/armv7a/cgt_ccs/am335x/drivers/drivers.lib" -l"M:\TI\am335x_sysbios_ind_sdk_1.0.0.8\sdk/starterware\binary\armv7a\cgt_ccs\utils/utils.lib" -l"M:\TI\am335x_sysbios_ind_sdk_1.0.0.8\sdk/starterware/binary/armv7a/cgt_ccs/am335x/system_config/system.lib" -l"M:\TI\am335x_sysbios_ind_sdk_1.0.0.8\sdk\starterware\third_party\lwip-1.4.0\lib\lwip_static.lib" -l"rtsv7A8_A_le_n_v3_eabi.lib" "../AM3359.cmd"
<Linking>
error #10056: symbol "sys_arch_unprotect" redefined: first defined in
"./sys_arch.obj"; redefined in "./lwiplib.obj"
error #10056: symbol "sys_arch_protect" redefined: first defined in
"./sys_arch.obj"; redefined in "./lwiplib.obj"
error #10010: errors encountered during linking; "enetLwip_sysbios.out" not
built
>> Compilation failure
How to fix that ?