I am using codewarrior for freescale MPC55XX version 2.4 and IDE version is 5.9.0
My processor is MPC5634.
My question is:
-do we need all the startup code listed in the wizard project such as MPC5633M_HWInit.c MPC55XX_init_debug.c MPC55XX_init.c?
-do we need use files in installDir\ PowerPC_EABI_Support\ Runtime\src( such __start.c and _mem.c etc. )as our startup code? If not ,where is the software entry poit function（_start()）?