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Minor cleanups.

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- use fields in sysent instead of PS_STRINGS
- set TSTATE_PRIV in frame0.tf_tstate for what its worth
This commit is contained in:
Jake Burkholder 2002-10-25 06:26:34 +00:00
parent 5661d4a7b9
commit 81784fad7a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=105908
1 changed files with 3 additions and 3 deletions
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6
sys/sparc64/sparc64/machdep.c
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@ -313,7 +313,7 @@ sparc64_init(caddr_t mdp, u_long o1, u_long o2, u_long o3, ofw_vec_t *vec)
thread0.td_kstack = kstack0;
thread0.td_pcb = (struct pcb *)
(thread0.td_kstack + KSTACK_PAGES * PAGE_SIZE) - 1;
frame0.tf_tstate = TSTATE_IE | TSTATE_PEF;
frame0.tf_tstate = TSTATE_IE | TSTATE_PEF | TSTATE_PRIV;
thread0.td_frame = &frame0;
/*
@ -597,12 +597,12 @@ exec_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings)
}
pcb = td->td_pcb;
sp = rounddown(stack, 16);
tf = td->td_frame;
sp = rounddown(stack, 16);
bzero(pcb, sizeof(*pcb));
bzero(tf, sizeof(*tf));
tf->tf_out[0] = stack;
tf->tf_out[3] = PS_STRINGS;
tf->tf_out[3] = p->p_sysent->sv_psstrings;
tf->tf_out[6] = sp - SPOFF - sizeof(struct frame);
tf->tf_tnpc = entry + 4;
tf->tf_tpc = entry;