diff options
| author | 2014-10-27 21:12:47 -0500 | |
|---|---|---|
| committer | 2014-10-27 21:12:47 -0500 | |
| commit | 85e0e19a4812c0398c9c5bfeaac10dfc5aad2154 (patch) | |
| tree | 2b1810e7fe2b084be70f41633d939a293b8b5be1 | |
| parent | 8226ab2ab1b48a226ad487f48118e52f655d77bf (diff) | |
i386: fix more presence checks (nw)
| -rw-r--r-- | src/emu/cpu/i386/i386.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/emu/cpu/i386/i386.c b/src/emu/cpu/i386/i386.c index 9eb94381ae8..dd6b90fe0f2 100644 --- a/src/emu/cpu/i386/i386.c +++ b/src/emu/cpu/i386/i386.c @@ -1977,7 +1977,7 @@ void i386_device::i386_protected_mode_call(UINT16 seg, UINT32 off, int indirect, logerror("CALL: Task Gate: Gate DPL is less than RPL.\n"); FAULT(FAULT_TS,selector & ~0x03) // #TS(selector) } - if(gate.ar & 0x0080) + if((gate.ar & 0x0080) == 0) { logerror("CALL: Task Gate: Gate is not present.\n"); FAULT(FAULT_NP,selector & ~0x03) // #NP(selector) @@ -2003,7 +2003,7 @@ void i386_device::i386_protected_mode_call(UINT16 seg, UINT32 off, int indirect, logerror("CALL: Task Gate: TSS is busy.\n"); FAULT(FAULT_TS,gate.selector & ~0x03) // #TS(selector) } - if(desc.flags & 0x0080) + if((desc.flags & 0x0080) == 0) { logerror("CALL: Task Gate: TSS is not present.\n"); FAULT(FAULT_NP,gate.selector & ~0x03) // #TS(selector) |
