Merge pull request #3811 from jgilje/cpl_override_pmodeiret_nt

add cpl_override in pmodeiret() when cpu_state.flags has NT_FLAG
This commit is contained in:
Miran Grča
2023-11-08 06:31:00 +01:00
committed by GitHub

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@@ -1796,7 +1796,9 @@ pmodeiret(int is32)
}
if (cpu_state.flags & NT_FLAG) {
cpl_override = 1;
seg = readmemw(tr.base, 0);
cpl_override = 0;
addr = seg & 0xfff8;
if (seg & 0x0004) {
x86seg_log("TS LDT %04X %04X IRET\n", seg, gdt.limit);
@@ -1809,8 +1811,8 @@ pmodeiret(int is32)
}
addr += gdt.base;
}
cpl_override = 1;
read_descriptor(addr, segdat, segdat32, 1);
cpl_override = 1;
op_taskswitch286(seg, segdat, segdat[2] & 0x0800);
cpl_override = 0;
return;