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exec: Make stw_*_phys input an AddressSpace

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Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
This commit is contained in:
Edgar E. Iglesias 2013-12-17 15:22:06 +10:00
parent 2198a12143
commit 5ce5944dc0
14 changed files with 46 additions and 39 deletions
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10
hw/virtio/virtio.c
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@ -180,21 +180,23 @@ static inline void vring_used_idx_set(VirtQueue *vq, uint16_t val)
{
hwaddr pa;
pa = vq->vring.used + offsetof(VRingUsed, idx);
stw_phys(pa, val);
stw_phys(&address_space_memory, pa, val);
}
static inline void vring_used_flags_set_bit(VirtQueue *vq, int mask)
{
hwaddr pa;
pa = vq->vring.used + offsetof(VRingUsed, flags);
stw_phys(pa, lduw_phys(&address_space_memory, pa) | mask);
stw_phys(&address_space_memory,
pa, lduw_phys(&address_space_memory, pa) | mask);
}
static inline void vring_used_flags_unset_bit(VirtQueue *vq, int mask)
{
hwaddr pa;
pa = vq->vring.used + offsetof(VRingUsed, flags);
stw_phys(pa, lduw_phys(&address_space_memory, pa) & ~mask);
stw_phys(&address_space_memory,
pa, lduw_phys(&address_space_memory, pa) & ~mask);
}
static inline void vring_avail_event(VirtQueue *vq, uint16_t val)
@ -204,7 +206,7 @@ static inline void vring_avail_event(VirtQueue *vq, uint16_t val)
return;
}
pa = vq->vring.used + offsetof(VRingUsed, ring[vq->vring.num]);
stw_phys(pa, val);
stw_phys(&address_space_memory, pa, val);
}
void virtio_queue_set_notification(VirtQueue *vq, int enable)