Hi.
My env is DM6467T + CCS4.1 + DSP/BIOS 5.41 + XDAIS 6.25 + codec_engine_2_10_01+ dm6467_h264dec_1_10_05_03_production + dm6467_hdvicp_1_01_020_production.
I create a simple project in ccs4.1with DSP/BIOS 5.41 for run the h264decode function use the HDVICP of DM6467T.
But when i decode one frame i found that the CLK_F_isr() function cannot be called (when i don't call the decode function the CLK_F_isr() can be called). So all the timeout function of DSP/BIOS API don't have effect, such as TSK_sleep(10) and so on. In the ROV of DSP/BIOS 5.41, I found the message "SEM: post _TSK_mutex" in LOG_system modules. So my question is what's the meaning of SEM: post _TSK_mutex, and why the CLK_F_isr() can not be called(that means system clock cannot drived by the Timer0 or Timer1 in DM6467T)?
I found that AnBer have post some info about the TSK_mutex (http://e2e.ti.com/support/dsp/tms320c6000_high_performance_dsps/f/115/p/53363/759179.aspx) , but i want to know the details.
Thanks.
Shao.