1*4882a593SmuzhiyunPRU Software Support 2*4882a593Smuzhiyun==================== 3*4882a593Smuzhiyun 4*4882a593SmuzhiyunTwo different packages are provided from the TI PRU software support 5*4882a593Smuzhiyuncode base. 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun1. The include files and rpmsg static library for the PRU are 8*4882a593Smuzhiyun installed alongside the host package for the PRU code generation 9*4882a593Smuzhiyun tools package i.e. $(TI_CGT_PRU_INSTALLDIR). 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun2. A target package for all the examples installed to 12*4882a593Smuzhiyun /usr/share/pru-software-support/. Users wanting to test a specific 13*4882a593Smuzhiyun example should copy or link it to a directory where the kernel 14*4882a593Smuzhiyun looks for firmware, e.g: 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun # cp /usr/share/pru-software-support/am335x/PRU_gpioToggle/gen/PRU_gpioToggle.out \ 17*4882a593Smuzhiyun /lib/firmware/am335x-pru0-fw 18*4882a593Smuzhiyun 19*4882a593SmuzhiyunTo get started with the PRU, have a look at the labs [1]. 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun[1] http://processors.wiki.ti.com/index.php/PRU_Training:_Hands-on_Labs 22