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Remove some duplicated comments that refer to npx. XXX The setregs

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function is actually MD (not MI) though..
This commit is contained in:
Peter Wemm 2003-11-08 03:35:06 +00:00
parent bf2f09ee97
commit e04f2bba96
1 changed files with 0 additions and 11 deletions
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11
sys/compat/ia32/ia32_sysvec.c
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@ -279,18 +279,7 @@ ia32_setregs(td, entry, stack, ps_strings)
regs->tf_ss = _udatasel;
regs->tf_cs = _ucode32sel;
regs->tf_rbx = ps_strings;
/*
* Arrange to trap the next npx or `fwait' instruction (see npx.c
* for why fwait must be trapped at least if there is an npx or an
* emulator). This is mainly to handle the case where npx0 is not
* configured, since the npx routines normally set up the trap
* otherwise. It should be done only at boot time, but doing it
* here allows modifying `npx_exists' for testing the emulator on
* systems with an npx.
*/
load_cr0(rcr0() | CR0_MP | CR0_TS);
fpstate_drop(td);
/* Return via doreti so that we can change to a different %cs */