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| author | Richard Henderson <richard.henderson@linaro.org> | 2019-12-11 12:36:14 -0800 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2019-12-18 12:57:29 +0100 |
| commit | 5e34df7cc9c14da673521c9880b01941fb20860c (patch) | |
| tree | 6e9f6daa09ff932fea76bf63c9655cfc8446a2be /target/s390x/insn-data.def | |
| parent | ebed683c4e2678947df06cb33d3d860840426c65 (diff) | |
| download | qemu-5e34df7cc9c14da673521c9880b01941fb20860c.zip qemu-5e34df7cc9c14da673521c9880b01941fb20860c.tar.gz qemu-5e34df7cc9c14da673521c9880b01941fb20860c.tar.bz2 | |
target/s390x: Implement LOAD/STORE TO REAL ADDRESS inline
These are trivially done by performing a memory operation
with the correct mmu_idx. The only tricky part is using
get_address directly in order to get the address wrapped;
we cannot use la2 because of the format.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20191211203614.15611-3-richard.henderson@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/insn-data.def')
| -rw-r--r-- | target/s390x/insn-data.def | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def index 449eee1..2bc77f0 100644 --- a/target/s390x/insn-data.def +++ b/target/s390x/insn-data.def @@ -1275,8 +1275,8 @@ F(0xe313, LRAY, RXY_a, LD, 0, a2, r1, 0, lra, 0, IF_PRIV) F(0xe303, LRAG, RXY_a, Z, 0, a2, r1, 0, lra, 0, IF_PRIV) /* LOAD USING REAL ADDRESS */ - F(0xb24b, LURA, RRE, Z, 0, r2, new, r1_32, lura, 0, IF_PRIV) - F(0xb905, LURAG, RRE, Z, 0, r2, r1, 0, lurag, 0, IF_PRIV) + E(0xb24b, LURA, RRE, Z, 0, 0, new, r1_32, lura, 0, MO_TEUL, IF_PRIV) + E(0xb905, LURAG, RRE, Z, 0, 0, r1, 0, lura, 0, MO_TEQ, IF_PRIV) /* MOVE TO PRIMARY */ F(0xda00, MVCP, SS_d, Z, la1, a2, 0, 0, mvcp, 0, IF_PRIV) /* MOVE TO SECONDARY */ @@ -1329,8 +1329,8 @@ /* STORE THEN OR SYSTEM MASK */ F(0xad00, STOSM, SI, Z, la1, 0, 0, 0, stnosm, 0, IF_PRIV) /* STORE USING REAL ADDRESS */ - F(0xb246, STURA, RRE, Z, r1_o, r2_o, 0, 0, stura, 0, IF_PRIV) - F(0xb925, STURG, RRE, Z, r1_o, r2_o, 0, 0, sturg, 0, IF_PRIV) + E(0xb246, STURA, RRE, Z, r1_o, 0, 0, 0, stura, 0, MO_TEUL, IF_PRIV) + E(0xb925, STURG, RRE, Z, r1_o, 0, 0, 0, stura, 0, MO_TEQ, IF_PRIV) /* TEST BLOCK */ F(0xb22c, TB, RRE, Z, 0, r2_o, 0, 0, testblock, 0, IF_PRIV) /* TEST PROTECTION */ |