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[Qemu-devel] [PULL 27/34] target-s390x: implement miscellaneous-instruct
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PULL 27/34] target-s390x: implement miscellaneous-instruction-extensions facility |
Date: |
Fri, 5 Jun 2015 01:41:57 +0200 |
From: Aurelien Jarno <address@hidden>
RISBGN is the same as RISBG, but without setting the condition code.
CLT and CLGT are the same as CLRT and CLGRT, but using memory for the
second operand.
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: Aurelien Jarno <address@hidden>
Signed-off-by: Alexander Graf <address@hidden>
---
target-s390x/insn-data.def | 3 +++
target-s390x/translate.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/target-s390x/insn-data.def b/target-s390x/insn-data.def
index 41b5f43..ddc6337 100644
--- a/target-s390x/insn-data.def
+++ b/target-s390x/insn-data.def
@@ -230,6 +230,8 @@
/* COMPARE LOGICAL AND TRAP */
D(0xb973, CLRT, RRF_c, GIE, r1_32u, r2_32u, 0, 0, ct, 0, 1)
D(0xb961, CLGRT, RRF_c, GIE, r1_o, r2_o, 0, 0, ct, 0, 1)
+ D(0xeb23, CLT, RSY_b, MIE, r1_32u, m2_32u, 0, 0, ct, 0, 1)
+ D(0xeb2b, CLGT, RSY_b, MIE, r1_o, m2_64, 0, 0, ct, 0, 1)
D(0xec73, CLFIT, RIE_a, GIE, r1_32u, i2_32u, 0, 0, ct, 0, 1)
D(0xec71, CLGIT, RIE_a, GIE, r1_o, i2_32u, 0, 0, ct, 0, 1)
@@ -604,6 +606,7 @@
/* ROTATE THEN INSERT SELECTED BITS */
C(0xec55, RISBG, RIE_f, GIE, 0, r2, r1, 0, risbg, s64)
+ C(0xec59, RISBGN, RIE_f, MIE, 0, r2, r1, 0, risbg, 0)
C(0xec5d, RISBHG, RIE_f, HW, 0, r2, r1, 0, risbg, 0)
C(0xec51, RISBLG, RIE_f, HW, 0, r2, r1, 0, risbg, 0)
/* ROTATE_THEN <OP> SELECTED BITS */
diff --git a/target-s390x/translate.c b/target-s390x/translate.c
index c8ef24a..fbf7f91 100644
--- a/target-s390x/translate.c
+++ b/target-s390x/translate.c
@@ -1119,6 +1119,7 @@ typedef enum DisasFacility {
FAC_HFP_MA, /* HFP multiply-and-add/subtract */
FAC_HW, /* high-word */
FAC_IEEEE_SIM, /* IEEE exception sumilation */
+ FAC_MIE, /* miscellaneous-instruction-extensions */
FAC_LOC, /* load/store on condition */
FAC_LD, /* long displacement */
FAC_PC, /* population count */
--
1.7.12.4
- [Qemu-devel] [PULL 11/34] target-s390x: fix PSW value on dynamical exception from helpers, (continued)
- [Qemu-devel] [PULL 11/34] target-s390x: fix PSW value on dynamical exception from helpers, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 15/34] target-s390x: detect tininess before rounding for FP operations, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 03/34] target-s390x: optimize (negative-) abs computation, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 01/34] target-s390x: fix CC computation for EX instruction, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 24/34] target-s390x: implement TRANSLATE AND TEST instruction, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 13/34] target-s390x: define default NaN values, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 33/34] target-s390x: fix MVC instruction when areas overlap, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 22/34] target-s390x: move SET DFP ROUNDING MODE to the correct facility, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 10/34] target-s390x: fix LOAD MULTIPLE instruction on page boundary, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 18/34] target-s390x: fix exception for invalid operation code, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 27/34] target-s390x: implement miscellaneous-instruction-extensions facility,
Alexander Graf <=
- [Qemu-devel] [PULL 23/34] target-s390x: implement LOAD FP INTEGER instructions, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 21/34] target-s390x: move STORE CLOCK FAST to the correct facility, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 32/34] target-s390x: use softmmu functions for mvcp/mvcs, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 19/34] target-s390x: fix CLGIT instruction, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 34/34] target-s390x: Only access allocated storage keys, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 17/34] target-s390x: implement LAY and LAEY instructions, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 29/34] target-s390x: implement high-word facility, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 26/34] target-s390x: implement LPDFR and LNDFR instructions, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 28/34] target-s390x: implement load-and-trap facility, Alexander Graf, 2015/06/04
- [Qemu-devel] [PULL 31/34] target-s390x: support non current ASC in s390_cpu_handle_mmu_fault, Alexander Graf, 2015/06/04