diff options
Diffstat (limited to 'cpu/simple_cpu/simple_cpu.cc')
| -rw-r--r-- | cpu/simple_cpu/simple_cpu.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/cpu/simple_cpu/simple_cpu.cc b/cpu/simple_cpu/simple_cpu.cc index d25f80c6d..8ea5798ea 100644 --- a/cpu/simple_cpu/simple_cpu.cc +++ b/cpu/simple_cpu/simple_cpu.cc @@ -345,13 +345,13 @@ SimpleCPU::copySrcTranslate(Addr src) int offset = src & (blk_size - 1); // Make sure block doesn't span page - if (no_warn && (src & (~8191)) != ((src + blk_size) & (~8191)) && + if (no_warn && + (src & TheISA::PageMask) != ((src + blk_size) & TheISA::PageMask) && (src >> 40) != 0xfffffc) { warn("Copied block source spans pages %x.", src); no_warn = false; } - memReq->reset(src & ~(blk_size - 1), blk_size); // translate to physical address @@ -381,7 +381,8 @@ SimpleCPU::copy(Addr dest) int offset = dest & (blk_size - 1); // Make sure block doesn't span page - if (no_warn && (dest & (~8191)) != ((dest + blk_size) & (~8191)) && + if (no_warn && + (dest & TheISA::PageMask) != ((dest + blk_size) & TheISA::PageMask) && (dest >> 40) != 0xfffffc) { no_warn = false; warn("Copied block destination spans pages %x. ", dest); |