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bsd-user/arm/target_arch_thread.h: Assume a FreeBSD target

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Since we can't run on anything else, assume for the moment that this is
a FreeBSD target. In the future, we'll need to handle this properly
via some include file in bsd-user/*bsd/arm/mumble.h. There's a number
of other diffs that would be needed to make things work on OtherBSD,
so it doesn't make sense to preseve this one detail today.

Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Kyle Evans <kevans@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Warner Losh 2022-01-30 11:58:35 -07:00
parent e555e709bb
commit f1f22450e2
1 changed files with 1 additions and 3 deletions

4
bsd-user/arm/target_arch_thread.h

@ -62,9 +62,7 @@ static inline void target_thread_init(struct target_pt_regs *regs,
} }
regs->ARM_pc = infop->entry & 0xfffffffe; regs->ARM_pc = infop->entry & 0xfffffffe;
regs->ARM_sp = stack; regs->ARM_sp = stack;
if (bsd_type == target_freebsd) { regs->ARM_lr = infop->entry & 0xfffffffe;
regs->ARM_lr = infop->entry & 0xfffffffe;
}
/* /*
* FreeBSD kernel passes the ps_strings pointer in r0. This is used by some * FreeBSD kernel passes the ps_strings pointer in r0. This is used by some
* programs to set status messages that we see in ps. bsd-user doesn't * programs to set status messages that we see in ps. bsd-user doesn't