• Any equivalent NEON instruction to SMULWy?
    Note: This was originally posted on 6th July 2013 at http://forums.arm.com Hi everybody, I'm currently working on 7x7 gaussian blur filter for NEON. And since everything bigger than 3x3 is hard to handle...
  • NEON performance; Operators order;
    Note: This was originally posted on 22nd October 2012 at http://forums.arm.com Hi Guys! I have 2 short codes, which give the equal result. Code1       "vmull.s16    q8, d8, d0   \r\n"    //Col 0-3   ...
  • Equivalent code?
    Hello Everyone: In the following example seq_address is an unsigned long and obj->cmd_reg[] is an unsigned char array. seq_address = (ulong)obj->cmd_reg[3] << 24 + (ulong)obj->cmd_reg[2] << 16...
  • InterlockedExchangeAdd equivalent
    Note: This was originally posted on 11th February 2013 at http://forums.arm.com I'm porting a Windows application to an ARM® Cortex-A9 based system running Ubuntu 12.04 and I need something equivalent...
  • Certain debug windows Not available!
    Does anyone know if the debug windows listed below are only available if running in Simulation mode ? 1. Code coverage 2. Perforance Analyzer 3. Logic Analyzer I can only access them in Simulation...