diff options
Diffstat (limited to 'src/arch/x86')
| -rw-r--r-- | src/arch/x86/stacktrace.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/arch/x86/stacktrace.cc b/src/arch/x86/stacktrace.cc index 2d9eaea73..b5fbb5ce5 100644 --- a/src/arch/x86/stacktrace.cc +++ b/src/arch/x86/stacktrace.cc @@ -104,7 +104,7 @@ ProcessInfo::name(Addr ksp) const return "console"; char comm[256]; - CopyStringOut(tc, comm, task + name_off, sizeof(comm)); + tc->getVirtProxy().readString(comm, task + name_off, sizeof(comm)); if (!comm[0]) return "startup"; @@ -164,8 +164,7 @@ StackTrace::decodePrologue(Addr sp, Addr callpc, Addr func, ra = 0; for (Addr pc = func; pc < callpc; pc += sizeof(MachInst)) { - MachInst inst; - CopyOut(tc, (uint8_t *)&inst, pc, sizeof(MachInst)); + MachInst inst = tc->getVirtProxy().read<MachInst>(pc); int reg, disp; if (decodeStack(inst, disp)) { @@ -176,7 +175,7 @@ StackTrace::decodePrologue(Addr sp, Addr callpc, Addr func, size += disp; } else if (decodeSave(inst, reg, disp)) { if (!ra && reg == ReturnAddressReg) { - CopyOut(tc, (uint8_t *)&ra, sp + disp, sizeof(Addr)); + ra = tc->getVirtProxy().read<Addr>(sp + disp); if (!ra) { // panic("no return address value pc=%#x\n", pc); return false; |