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author | Peter Maydell | 2015-04-26 17:49:24 +0200 |
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committer | Peter Maydell | 2015-04-26 17:49:24 +0200 |
commit | 42874d3a8c6267ff7789a0396843c884b1d0933a (patch) | |
tree | 9229d51bb622008edb226e24007d0a9481782d43 /hw/s390x/s390-virtio.c | |
parent | exec.c: Capture the memory attributes for a watchpoint hit (diff) | |
download | qemu-42874d3a8c6267ff7789a0396843c884b1d0933a.tar.gz qemu-42874d3a8c6267ff7789a0396843c884b1d0933a.tar.xz qemu-42874d3a8c6267ff7789a0396843c884b1d0933a.zip |
Switch non-CPU callers from ld/st*_phys to address_space_ld/st*
Switch all the uses of ld/st*_phys to address_space_ld/st*,
except for those cases where the address space is the CPU's
(ie cs->as). This was done with the following script which
generates a Coccinelle patch.
A few over-80-columns lines in the result were rewrapped by
hand where Coccinelle failed to do the wrapping automatically,
as well as one location where it didn't put a line-continuation
'\' when wrapping lines on a change made to a match inside
a macro definition.
===begin===
#!/bin/sh -e
# Usage:
# ./ldst-phys.spatch.sh > ldst-phys.spatch
# spatch -sp_file ldst-phys.spatch -dir . | sed -e '/^+/s/\t/ /g' > out.patch
# patch -p1 < out.patch
for FN in ub uw_le uw_be l_le l_be q_le q_be uw l q; do
cat <<EOF
@ cpu_matches_ld_${FN} @
expression E1,E2;
identifier as;
@@
ld${FN}_phys(E1->as,E2)
@ other_matches_ld_${FN} depends on !cpu_matches_ld_${FN} @
expression E1,E2;
@@
-ld${FN}_phys(E1,E2)
+address_space_ld${FN}(E1,E2, MEMTXATTRS_UNSPECIFIED, NULL)
EOF
done
for FN in b w_le w_be l_le l_be q_le q_be w l q; do
cat <<EOF
@ cpu_matches_st_${FN} @
expression E1,E2,E3;
identifier as;
@@
st${FN}_phys(E1->as,E2,E3)
@ other_matches_st_${FN} depends on !cpu_matches_st_${FN} @
expression E1,E2,E3;
@@
-st${FN}_phys(E1,E2,E3)
+address_space_st${FN}(E1,E2,E3, MEMTXATTRS_UNSPECIFIED, NULL)
EOF
done
===endit===
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Diffstat (limited to 'hw/s390x/s390-virtio.c')
-rw-r--r-- | hw/s390x/s390-virtio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/s390x/s390-virtio.c b/hw/s390x/s390-virtio.c index bdb538859f..3a1b9ee2d0 100644 --- a/hw/s390x/s390-virtio.c +++ b/hw/s390x/s390-virtio.c @@ -97,7 +97,9 @@ static int s390_virtio_hcall_reset(const uint64_t *args) return -EINVAL; } virtio_reset(dev->vdev); - stb_phys(&address_space_memory, dev->dev_offs + VIRTIO_DEV_OFFS_STATUS, 0); + address_space_stb(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_STATUS, 0, + MEMTXATTRS_UNSPECIFIED, NULL); s390_virtio_device_sync(dev); s390_virtio_reset_idx(dev); |