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linux-user/elfload.c: Don't use _raw accessor functions

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The _raw accessor functions are an implementation detail that has
leaked out to some callsites. Use get_user_u64() instead of ldq_raw().

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1421334118-3287-5-git-send-email-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2015-01-20 15:19:33 +00:00
parent eb513f82f0
commit 2ccf97ec0f
1 changed files with 5 additions and 2 deletions
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linux-user/elfload.c
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@ -829,8 +829,11 @@ static inline void init_thread(struct target_pt_regs *_regs, struct image_info *
_regs->gpr[1] = infop->start_stack;
#if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
if (get_ppc64_abi(infop) < 2) {
_regs->gpr[2] = ldq_raw(infop->entry + 8) + infop->load_bias;
infop->entry = ldq_raw(infop->entry) + infop->load_bias;
uint64_t val;
get_user_u64(val, infop->entry + 8);
_regs->gpr[2] = val + infop->load_bias;
get_user_u64(val, infop->entry);
infop->entry = val + infop->load_bias;
} else {
_regs->gpr[12] = infop->entry; /* r12 set to global entry address */
}