Part Number:TMS320C6678
Tool/software:TI-RTOS
Hello,
I have installed SYS/BIOS 6.42.03.35 with CCS 6.0.1.00040. I need to create an application that run different task on different core but with a shared image of the RTOS as the size of the application matters. I started with the Randyp_sharedimage exemple that I downloaded but unfortunatly is uses an old version of SYS/BIOS with an old version of CCS and a different DSP... I've read a lot on how to do this. I understand how this works and how the memory should be mapped. However, I tried to create a shared image project from scratch as the one in the exemple can't be use in my case.
My problem is that I'm not able to compile the BIOS_partial project which contains only the RTOS. At first I created a RTSC project like for the cores but the compiler was asking for a .cfg file. I decided to try a standard CCS project but I get an error :"#10009 no input files".
1. What kind of project should the BIOS_partial image use (CCS, RTSC, others)?
2. Is there any project properties that need to be modified?
3. What are all the libraries that need to be included in the .cmd file for a C6678? In the Randyp_sharedimage exemple the following libraries are included:
-lbiosTCI6486.a64P
-lbios.a64P
-lbiosC6000.a64P
-ldrivers.a64P
-lsioboth.a64P
-llog8.a64P
4. Can anyone provide a liste of API functions used by SYS/BIOS in its initialization that need to be included in the partial image? In the Randyp_sharedimage exemple the following functions are included:
/* These lower-level functions will also be part of the partial image */
-u_GBL_getVersion
-u_EXC_init
-u_EXC_dispatch
-u_HWI_F_dispatch
-u_KNL_tick
-u_LCK_post
-u_MEM_init
-u_OBJ_init
-u_TSK_init
-u_TSK_setup
-u_TSK_exit
-u_UTL_doAbort
-u_UTL_halt
-u_UTL_doError
-uCLK_F_isr
-uFXN_F_run
-uIDL_F_calibrate
-uIDL_F_busy
-uIDL_F_loop
-uPIP_F_take
-uPRD_F_swi
-uRTA_F_getlog
-uRTA_F_andn
Thanks for your help!!
Hugo