• Bin Lu's avatar
    KVM: PPC: Book3S: Add MMIO emulation for FP and VSX instructions · 6f63e81b
    Bin Lu authored
    This patch provides the MMIO load/store emulation for instructions
    of 'double & vector unsigned char & vector signed char & vector
    unsigned short & vector signed short & vector unsigned int & vector
    signed int & vector double '.
    
    The instructions that this adds emulation for are:
    
    - ldx, ldux, lwax,
    - lfs, lfsx, lfsu, lfsux, lfd, lfdx, lfdu, lfdux,
    - stfs, stfsx, stfsu, stfsux, stfd, stfdx, stfdu, stfdux, stfiwx,
    - lxsdx, lxsspx, lxsiwax, lxsiwzx, lxvd2x, lxvw4x, lxvdsx,
    - stxsdx, stxsspx, stxsiwx, stxvd2x, stxvw4x
    
    [paulus@ozlabs.org - some cleanups, fixes and rework, make it
     compile for Book E, fix build when PR KVM is built in]
    Signed-off-by: default avatarBin Lu <lblulb@linux.vnet.ibm.com>
    Signed-off-by: default avatarPaul Mackerras <paulus@ozlabs.org>
    6f63e81b
disassemble.h 2.73 KB