Part Number:TMS320C6748
Tool/software:TI-RTOS
ccs: CCS7.1.0.00016
dsplib: dsplib_c674x_3_4_0_0
sys/bios: bios_6_50_01_12
I use DSPF_sp_mat_mul to Multiply two real matrices, and A is 6*3, B is 3*20.
The result is right, however, as the extra row and cow is loaded when use this function. It coused the semaphore wrong in sys/bios.
https://e2e.ti.com/support/embedded/tirtos/f/355/p/592539/2181878#2181878
so I tried to use DSPF_sp_mat_mul _opt, but I got the error:
Description Resource Path Location Type
unresolved symbol DSPF_sp_mat_mul_opt, first referenced in ./code_user/fBeam.obj dsp_fxc C/C++ Problem
What config should I do to use DSPF_sp_mat_mul_opt?