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Diffstat (limited to 'src/cpu/o3/fetch.hh')
| -rw-r--r-- | src/cpu/o3/fetch.hh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/cpu/o3/fetch.hh b/src/cpu/o3/fetch.hh index 962d46437..c2d91a379 100644 --- a/src/cpu/o3/fetch.hh +++ b/src/cpu/o3/fetch.hh @@ -26,6 +26,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Authors: Kevin Lim + * Korey Sewell */ #ifndef __CPU_O3_FETCH_HH__ @@ -335,6 +336,15 @@ class DefaultFetch /** Per-thread next PC. */ Addr nextPC[Impl::MaxThreads]; +#if THE_ISA != ALPHA_ISA + /** Per-thread next Next PC. + * This is not a real register but is used for + * architectures that use a branch-delay slot. + * (such as MIPS or Sparc) + */ + Addr nextNPC[Impl::MaxThreads]; +#endif + /** Memory request used to access cache. */ RequestPtr memReq[Impl::MaxThreads]; |