diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/alpha/isa_desc | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/arch/alpha/isa_desc b/arch/alpha/isa_desc index 3a0c1bffe..89ec05c0e 100644 --- a/arch/alpha/isa_desc +++ b/arch/alpha/isa_desc @@ -2388,27 +2388,39 @@ decode OPCODE default Unknown::unknown() { 0x1e: hw_rei({{ xc->hwrei(); }}); // M5 special opcodes use the reserved 0x01 opcode space - 0x01: decode M5FUNC{ + 0x01: decode M5FUNC { 0x00: arm({{ - Annotate::ARM(xc); - xc->kernelStats.arm(); + if (!xc->misspeculating()) { + Annotate::ARM(xc); + xc->kernelStats.arm(); + } }}); 0x01: quiesce({{ - Annotate::QUIESCE(xc); - xc->setStatus(ExecContext::Suspended); - xc->kernelStats.quiesce(); + if (!xc->misspeculating()) { + Annotate::QUIESCE(xc); + xc->setStatus(ExecContext::Suspended); + xc->kernelStats.quiesce(); + } }}); 0x10: ivlb({{ - Annotate::BeginInterval(xc); - xc->kernelStats.ivlb(); + if (!xc->misspeculating()) { + Annotate::BeginInterval(xc); + xc->kernelStats.ivlb(); + } + }}, No_OpClass); + 0x11: ivle({{ + if (!xc->misspeculating()) + Annotate::EndInterval(xc); }}, No_OpClass); - 0x11: ivle({{ Annotate::EndInterval(xc); }}, No_OpClass); 0x20: m5exit({{ if (!xc->misspeculating()) m5_exit(); }}, No_OpClass); 0x30: initparam({{ Ra = xc->cpu->system->init_param; }}); - 0x40: resetstats({{ Statistics::reset(); }}); + 0x40: resetstats({{ + if (!xc->misspeculating()) + Statistics::reset(); + }}); } } |