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s390x/tcg: add instruction flags for floating point instructions

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These flags allow us to later on detect if a DATA program interrupt
is to be injected, and which DXC (1,2,3) is to be used.

Interestingly, some support FP instructions are considered as HFP
instructions (I assume simply because they were available very early).

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20180927130303.12236-6-david@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
This commit is contained in:
David Hildenbrand 2018-09-27 15:02:59 +02:00 committed by Cornelia Huck
parent 82d179336d
commit ca5f31a0f2
2 changed files with 135 additions and 127 deletions
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254
target/s390x/insn-data.def
View File

@ -32,11 +32,11 @@
C(0xb9e8, AGRK, RRF_a, DO, r2, r3, r1, 0, add, adds64)
C(0xe308, AG, RXY_a, Z, r1, m2_64, r1, 0, add, adds64)
C(0xe318, AGF, RXY_a, Z, r1, m2_32s, r1, 0, add, adds64)
C(0xb30a, AEBR, RRE, Z, e1, e2, new, e1, aeb, f32)
C(0xb31a, ADBR, RRE, Z, f1_o, f2_o, f1, 0, adb, f64)
C(0xb34a, AXBR, RRE, Z, 0, x2_o, x1, 0, axb, f128)
C(0xed0a, AEB, RXE, Z, e1, m2_32u, new, e1, aeb, f32)
C(0xed1a, ADB, RXE, Z, f1_o, m2_64, f1, 0, adb, f64)
F(0xb30a, AEBR, RRE, Z, e1, e2, new, e1, aeb, f32, IF_BFP)
F(0xb31a, ADBR, RRE, Z, f1_o, f2_o, f1, 0, adb, f64, IF_BFP)
F(0xb34a, AXBR, RRE, Z, 0, x2_o, x1, 0, axb, f128, IF_BFP)
F(0xed0a, AEB, RXE, Z, e1, m2_32u, new, e1, aeb, f32, IF_BFP)
F(0xed1a, ADB, RXE, Z, f1_o, m2_64, f1, 0, adb, f64, IF_BFP)
/* ADD HIGH */
C(0xb9c8, AHHHR, RRF_a, HW, r2_sr32, r3_sr32, new, r1_32h, add, adds32)
C(0xb9d8, AHHLR, RRF_a, HW, r2_sr32, r3, new, r1_32h, add, adds32)
@ -154,7 +154,7 @@
C(0xb241, CKSM, RRE, Z, r1_o, ra2, new, r1_32, cksm, 0)
/* COPY SIGN */
C(0xb372, CPSDR, RRF_b, FPSSH, f3_o, f2_o, f1, 0, cps, 0)
F(0xb372, CPSDR, RRF_b, FPSSH, f3_o, f2_o, f1, 0, cps, 0, IF_AFP1 | IF_AFP2 | IF_AFP3)
/* COMPARE */
C(0x1900, CR, RR_a, Z, r1_o, r2_o, 0, 0, 0, cmps32)
@ -164,17 +164,17 @@
C(0xb930, CGFR, RRE, Z, r1_o, r2_32s, 0, 0, 0, cmps64)
C(0xe320, CG, RXY_a, Z, r1_o, m2_64, 0, 0, 0, cmps64)
C(0xe330, CGF, RXY_a, Z, r1_o, m2_32s, 0, 0, 0, cmps64)
C(0xb309, CEBR, RRE, Z, e1, e2, 0, 0, ceb, 0)
C(0xb319, CDBR, RRE, Z, f1_o, f2_o, 0, 0, cdb, 0)
C(0xb349, CXBR, RRE, Z, x1_o, x2_o, 0, 0, cxb, 0)
C(0xed09, CEB, RXE, Z, e1, m2_32u, 0, 0, ceb, 0)
C(0xed19, CDB, RXE, Z, f1_o, m2_64, 0, 0, cdb, 0)
F(0xb309, CEBR, RRE, Z, e1, e2, 0, 0, ceb, 0, IF_BFP)
F(0xb319, CDBR, RRE, Z, f1_o, f2_o, 0, 0, cdb, 0, IF_BFP)
F(0xb349, CXBR, RRE, Z, x1_o, x2_o, 0, 0, cxb, 0, IF_BFP)
F(0xed09, CEB, RXE, Z, e1, m2_32u, 0, 0, ceb, 0, IF_BFP)
F(0xed19, CDB, RXE, Z, f1_o, m2_64, 0, 0, cdb, 0, IF_BFP)
/* COMPARE AND SIGNAL */
C(0xb308, KEBR, RRE, Z, e1, e2, 0, 0, keb, 0)
C(0xb318, KDBR, RRE, Z, f1_o, f2_o, 0, 0, kdb, 0)
C(0xb348, KXBR, RRE, Z, x1_o, x2_o, 0, 0, kxb, 0)
C(0xed08, KEB, RXE, Z, e1, m2_32u, 0, 0, keb, 0)
C(0xed18, KDB, RXE, Z, f1_o, m2_64, 0, 0, kdb, 0)
F(0xb308, KEBR, RRE, Z, e1, e2, 0, 0, keb, 0, IF_BFP)
F(0xb318, KDBR, RRE, Z, f1_o, f2_o, 0, 0, kdb, 0, IF_BFP)
F(0xb348, KXBR, RRE, Z, x1_o, x2_o, 0, 0, kxb, 0, IF_BFP)
F(0xed08, KEB, RXE, Z, e1, m2_32u, 0, 0, keb, 0, IF_BFP)
F(0xed18, KDB, RXE, Z, f1_o, m2_64, 0, 0, kdb, 0, IF_BFP)
/* COMPARE IMMEDIATE */
C(0xc20d, CFI, RIL_a, EI, r1, i2, 0, 0, 0, cmps32)
C(0xc20c, CGFI, RIL_a, EI, r1, i2, 0, 0, 0, cmps64)
@ -291,33 +291,33 @@
C(0x4e00, CVD, RX_a, Z, r1_o, a2, 0, 0, cvd, 0)
C(0xe326, CVDY, RXY_a, LD, r1_o, a2, 0, 0, cvd, 0)
/* CONVERT TO FIXED */
C(0xb398, CFEBR, RRF_e, Z, 0, e2, new, r1_32, cfeb, 0)
C(0xb399, CFDBR, RRF_e, Z, 0, f2_o, new, r1_32, cfdb, 0)
C(0xb39a, CFXBR, RRF_e, Z, 0, x2_o, new, r1_32, cfxb, 0)
C(0xb3a8, CGEBR, RRF_e, Z, 0, e2, r1, 0, cgeb, 0)
C(0xb3a9, CGDBR, RRF_e, Z, 0, f2_o, r1, 0, cgdb, 0)
C(0xb3aa, CGXBR, RRF_e, Z, 0, x2_o, r1, 0, cgxb, 0)
F(0xb398, CFEBR, RRF_e, Z, 0, e2, new, r1_32, cfeb, 0, IF_BFP)
F(0xb399, CFDBR, RRF_e, Z, 0, f2_o, new, r1_32, cfdb, 0, IF_BFP)
F(0xb39a, CFXBR, RRF_e, Z, 0, x2_o, new, r1_32, cfxb, 0, IF_BFP)
F(0xb3a8, CGEBR, RRF_e, Z, 0, e2, r1, 0, cgeb, 0, IF_BFP)
F(0xb3a9, CGDBR, RRF_e, Z, 0, f2_o, r1, 0, cgdb, 0, IF_BFP)
F(0xb3aa, CGXBR, RRF_e, Z, 0, x2_o, r1, 0, cgxb, 0, IF_BFP)
/* CONVERT FROM FIXED */
C(0xb394, CEFBR, RRF_e, Z, 0, r2_32s, new, e1, cegb, 0)
C(0xb395, CDFBR, RRF_e, Z, 0, r2_32s, f1, 0, cdgb, 0)
C(0xb396, CXFBR, RRF_e, Z, 0, r2_32s, x1, 0, cxgb, 0)
C(0xb3a4, CEGBR, RRF_e, Z, 0, r2_o, new, e1, cegb, 0)
C(0xb3a5, CDGBR, RRF_e, Z, 0, r2_o, f1, 0, cdgb, 0)
C(0xb3a6, CXGBR, RRF_e, Z, 0, r2_o, x1, 0, cxgb, 0)
F(0xb394, CEFBR, RRF_e, Z, 0, r2_32s, new, e1, cegb, 0, IF_BFP)
F(0xb395, CDFBR, RRF_e, Z, 0, r2_32s, f1, 0, cdgb, 0, IF_BFP)
F(0xb396, CXFBR, RRF_e, Z, 0, r2_32s, x1, 0, cxgb, 0, IF_BFP)
F(0xb3a4, CEGBR, RRF_e, Z, 0, r2_o, new, e1, cegb, 0, IF_BFP)
F(0xb3a5, CDGBR, RRF_e, Z, 0, r2_o, f1, 0, cdgb, 0, IF_BFP)
F(0xb3a6, CXGBR, RRF_e, Z, 0, r2_o, x1, 0, cxgb, 0, IF_BFP)
/* CONVERT TO LOGICAL */
C(0xb39c, CLFEBR, RRF_e, FPE, 0, e2, new, r1_32, clfeb, 0)
C(0xb39d, CLFDBR, RRF_e, FPE, 0, f2_o, new, r1_32, clfdb, 0)
C(0xb39e, CLFXBR, RRF_e, FPE, 0, x2_o, new, r1_32, clfxb, 0)
C(0xb3ac, CLGEBR, RRF_e, FPE, 0, e2, r1, 0, clgeb, 0)
C(0xb3ad, CLGDBR, RRF_e, FPE, 0, f2_o, r1, 0, clgdb, 0)
C(0xb3ae, CLGXBR, RRF_e, FPE, 0, x2_o, r1, 0, clgxb, 0)
F(0xb39c, CLFEBR, RRF_e, FPE, 0, e2, new, r1_32, clfeb, 0, IF_BFP)
F(0xb39d, CLFDBR, RRF_e, FPE, 0, f2_o, new, r1_32, clfdb, 0, IF_BFP)
F(0xb39e, CLFXBR, RRF_e, FPE, 0, x2_o, new, r1_32, clfxb, 0, IF_BFP)
F(0xb3ac, CLGEBR, RRF_e, FPE, 0, e2, r1, 0, clgeb, 0, IF_BFP)
F(0xb3ad, CLGDBR, RRF_e, FPE, 0, f2_o, r1, 0, clgdb, 0, IF_BFP)
F(0xb3ae, CLGXBR, RRF_e, FPE, 0, x2_o, r1, 0, clgxb, 0, IF_BFP)
/* CONVERT FROM LOGICAL */
C(0xb390, CELFBR, RRF_e, FPE, 0, r2_32u, new, e1, celgb, 0)
C(0xb391, CDLFBR, RRF_e, FPE, 0, r2_32u, f1, 0, cdlgb, 0)
C(0xb392, CXLFBR, RRF_e, FPE, 0, r2_32u, x1, 0, cxlgb, 0)
C(0xb3a0, CELGBR, RRF_e, FPE, 0, r2_o, new, e1, celgb, 0)
C(0xb3a1, CDLGBR, RRF_e, FPE, 0, r2_o, f1, 0, cdlgb, 0)
C(0xb3a2, CXLGBR, RRF_e, FPE, 0, r2_o, x1, 0, cxlgb, 0)
F(0xb390, CELFBR, RRF_e, FPE, 0, r2_32u, new, e1, celgb, 0, IF_BFP)
F(0xb391, CDLFBR, RRF_e, FPE, 0, r2_32u, f1, 0, cdlgb, 0, IF_BFP)
F(0xb392, CXLFBR, RRF_e, FPE, 0, r2_32u, x1, 0, cxlgb, 0, IF_BFP)
F(0xb3a0, CELGBR, RRF_e, FPE, 0, r2_o, new, e1, celgb, 0, IF_BFP)
F(0xb3a1, CDLGBR, RRF_e, FPE, 0, r2_o, f1, 0, cdlgb, 0, IF_BFP)
F(0xb3a2, CXLGBR, RRF_e, FPE, 0, r2_o, x1, 0, cxlgb, 0, IF_BFP)
/* CONVERT UTF-8 TO UTF-16 */
D(0xb2a7, CU12, RRF_c, Z, 0, 0, 0, 0, cuXX, 0, 12)
@ -335,11 +335,11 @@
/* DIVIDE */
C(0x1d00, DR, RR_a, Z, r1_D32, r2_32s, new_P, r1_P32, divs32, 0)
C(0x5d00, D, RX_a, Z, r1_D32, m2_32s, new_P, r1_P32, divs32, 0)
C(0xb30d, DEBR, RRE, Z, e1, e2, new, e1, deb, 0)
C(0xb31d, DDBR, RRE, Z, f1_o, f2_o, f1, 0, ddb, 0)
C(0xb34d, DXBR, RRE, Z, 0, x2_o, x1, 0, dxb, 0)
C(0xed0d, DEB, RXE, Z, e1, m2_32u, new, e1, deb, 0)
C(0xed1d, DDB, RXE, Z, f1_o, m2_64, f1, 0, ddb, 0)
F(0xb30d, DEBR, RRE, Z, e1, e2, new, e1, deb, 0, IF_BFP)
F(0xb31d, DDBR, RRE, Z, f1_o, f2_o, f1, 0, ddb, 0, IF_BFP)
F(0xb34d, DXBR, RRE, Z, 0, x2_o, x1, 0, dxb, 0, IF_BFP)
F(0xed0d, DEB, RXE, Z, e1, m2_32u, new, e1, deb, 0, IF_BFP)
F(0xed1d, DDB, RXE, Z, f1_o, m2_64, f1, 0, ddb, 0, IF_BFP)
/* DIVIDE LOGICAL */
C(0xb997, DLR, RRE, Z, r1_D32, r2_32u, new_P, r1_P32, divu32, 0)
C(0xe397, DL, RXY_a, Z, r1_D32, m2_32u, new_P, r1_P32, divu32, 0)
@ -378,7 +378,7 @@
/* EXTRACT CPU TIME */
C(0xc801, ECTG, SSF, ECT, 0, 0, 0, 0, ectg, 0)
/* EXTRACT FPC */
C(0xb38c, EFPC, RRE, Z, 0, 0, new, r1_32, efpc, 0)
F(0xb38c, EFPC, RRE, Z, 0, 0, new, r1_32, efpc, 0, IF_BFP)
/* EXTRACT PSW */
C(0xb98d, EPSW, RRE, Z, 0, 0, 0, 0, epsw, 0)
@ -410,13 +410,13 @@
C(0xb914, LGFR, RRE, Z, 0, r2_32s, 0, r1, mov2, 0)
C(0xe304, LG, RXY_a, Z, 0, a2, r1, 0, ld64, 0)
C(0xe314, LGF, RXY_a, Z, 0, a2, r1, 0, ld32s, 0)
C(0x2800, LDR, RR_a, Z, 0, f2_o, 0, f1, mov2, 0)
C(0x6800, LD, RX_a, Z, 0, m2_64, 0, f1, mov2, 0)
C(0xed65, LDY, RXY_a, LD, 0, m2_64, 0, f1, mov2, 0)
C(0x3800, LER, RR_a, Z, 0, e2, 0, cond_e1e2, mov2, 0)
C(0x7800, LE, RX_a, Z, 0, m2_32u, 0, e1, mov2, 0)
C(0xed64, LEY, RXY_a, LD, 0, m2_32u, 0, e1, mov2, 0)
C(0xb365, LXR, RRE, Z, 0, x2_o, 0, x1, movx, 0)
F(0x2800, LDR, RR_a, Z, 0, f2_o, 0, f1, mov2, 0, IF_AFP1 | IF_AFP2)
F(0x6800, LD, RX_a, Z, 0, m2_64, 0, f1, mov2, 0, IF_AFP1)
F(0xed65, LDY, RXY_a, LD, 0, m2_64, 0, f1, mov2, 0, IF_AFP1)
F(0x3800, LER, RR_a, Z, 0, e2, 0, cond_e1e2, mov2, 0, IF_AFP1 | IF_AFP2)
F(0x7800, LE, RX_a, Z, 0, m2_32u, 0, e1, mov2, 0, IF_AFP1)
F(0xed64, LEY, RXY_a, LD, 0, m2_32u, 0, e1, mov2, 0, IF_AFP1)
F(0xb365, LXR, RRE, Z, 0, x2_o, 0, x1, movx, 0, IF_AFP1)
/* LOAD IMMEDIATE */
C(0xc001, LGFI, RIL_a, EI, 0, i2, 0, r1, mov2, 0)
/* LOAD RELATIVE LONG */
@ -453,9 +453,9 @@
C(0xe312, LT, RXY_a, EI, 0, a2, new, r1_32, ld32s, s64)
C(0xe302, LTG, RXY_a, EI, 0, a2, r1, 0, ld64, s64)
C(0xe332, LTGF, RXY_a, GIE, 0, a2, r1, 0, ld32s, s64)
C(0xb302, LTEBR, RRE, Z, 0, e2, 0, cond_e1e2, mov2, f32)
C(0xb312, LTDBR, RRE, Z, 0, f2_o, 0, f1, mov2, f64)
C(0xb342, LTXBR, RRE, Z, 0, x2_o, 0, x1, movx, f128)
F(0xb302, LTEBR, RRE, Z, 0, e2, 0, cond_e1e2, mov2, f32, IF_BFP)
F(0xb312, LTDBR, RRE, Z, 0, f2_o, 0, f1, mov2, f64, IF_BFP)
F(0xb342, LTXBR, RRE, Z, 0, x2_o, 0, x1, movx, f128, IF_BFP)
/* LOAD AND TRAP */
C(0xe39f, LAT, RXY_a, LAT, 0, m2_32u, r1, 0, lat, 0)
C(0xe385, LGAT, RXY_a, LAT, 0, a2, r1, 0, lgat, 0)
@ -475,10 +475,10 @@
C(0x1300, LCR, RR_a, Z, 0, r2, new, r1_32, neg, neg32)
C(0xb903, LCGR, RRE, Z, 0, r2, r1, 0, neg, neg64)
C(0xb913, LCGFR, RRE, Z, 0, r2_32s, r1, 0, neg, neg64)
C(0xb303, LCEBR, RRE, Z, 0, e2, new, e1, negf32, f32)
C(0xb313, LCDBR, RRE, Z, 0, f2_o, f1, 0, negf64, f64)
C(0xb343, LCXBR, RRE, Z, 0, x2_o, x1, 0, negf128, f128)
C(0xb373, LCDFR, RRE, FPSSH, 0, f2_o, f1, 0, negf64, 0)
F(0xb303, LCEBR, RRE, Z, 0, e2, new, e1, negf32, f32, IF_BFP)
F(0xb313, LCDBR, RRE, Z, 0, f2_o, f1, 0, negf64, f64, IF_BFP)
F(0xb343, LCXBR, RRE, Z, 0, x2_o, x1, 0, negf128, f128, IF_BFP)
F(0xb373, LCDFR, RRE, FPSSH, 0, f2_o, f1, 0, negf64, 0, IF_AFP1 | IF_AFP2)
/* LOAD HALFWORD */
C(0xb927, LHR, RRE, EI, 0, r2_16s, 0, r1_32, mov2, 0)
C(0xb907, LGHR, RRE, EI, 0, r2_16s, 0, r1, mov2, 0)
@ -535,17 +535,17 @@
C(0xe39c, LLGTAT, RXY_a, LAT, 0, m2_32u, r1, 0, llgtat, 0)
/* LOAD FPR FROM GR */
C(0xb3c1, LDGR, RRE, FPRGR, 0, r2_o, 0, f1, mov2, 0)
F(0xb3c1, LDGR, RRE, FPRGR, 0, r2_o, 0, f1, mov2, 0, IF_AFP1)
/* LOAD GR FROM FPR */
C(0xb3cd, LGDR, RRE, FPRGR, 0, f2_o, 0, r1, mov2, 0)
F(0xb3cd, LGDR, RRE, FPRGR, 0, f2_o, 0, r1, mov2, 0, IF_AFP2)
/* LOAD NEGATIVE */
C(0x1100, LNR, RR_a, Z, 0, r2_32s, new, r1_32, nabs, nabs32)
C(0xb901, LNGR, RRE, Z, 0, r2, r1, 0, nabs, nabs64)
C(0xb911, LNGFR, RRE, Z, 0, r2_32s, r1, 0, nabs, nabs64)
C(0xb301, LNEBR, RRE, Z, 0, e2, new, e1, nabsf32, f32)
C(0xb311, LNDBR, RRE, Z, 0, f2_o, f1, 0, nabsf64, f64)
C(0xb341, LNXBR, RRE, Z, 0, x2_o, x1, 0, nabsf128, f128)
C(0xb371, LNDFR, RRE, FPSSH, 0, f2_o, f1, 0, nabsf64, 0)
F(0xb301, LNEBR, RRE, Z, 0, e2, new, e1, nabsf32, f32, IF_BFP)
F(0xb311, LNDBR, RRE, Z, 0, f2_o, f1, 0, nabsf64, f64, IF_BFP)
F(0xb341, LNXBR, RRE, Z, 0, x2_o, x1, 0, nabsf128, f128, IF_BFP)
F(0xb371, LNDFR, RRE, FPSSH, 0, f2_o, f1, 0, nabsf64, 0, IF_AFP1 | IF_AFP2)
/* LOAD ON CONDITION */
C(0xb9f2, LOCR, RRF_c, LOC, r1, r2, new, r1_32, loc, 0)
C(0xb9e2, LOCGR, RRF_c, LOC, r1, r2, r1, 0, loc, 0)
@ -567,10 +567,10 @@
C(0x1000, LPR, RR_a, Z, 0, r2_32s, new, r1_32, abs, abs32)
C(0xb900, LPGR, RRE, Z, 0, r2, r1, 0, abs, abs64)
C(0xb910, LPGFR, RRE, Z, 0, r2_32s, r1, 0, abs, abs64)
C(0xb300, LPEBR, RRE, Z, 0, e2, new, e1, absf32, f32)
C(0xb310, LPDBR, RRE, Z, 0, f2_o, f1, 0, absf64, f64)
C(0xb340, LPXBR, RRE, Z, 0, x2_o, x1, 0, absf128, f128)
C(0xb370, LPDFR, RRE, FPSSH, 0, f2_o, f1, 0, absf64, 0)
F(0xb300, LPEBR, RRE, Z, 0, e2, new, e1, absf32, f32, IF_BFP)
F(0xb310, LPDBR, RRE, Z, 0, f2_o, f1, 0, absf64, f64, IF_BFP)
F(0xb340, LPXBR, RRE, Z, 0, x2_o, x1, 0, absf128, f128, IF_BFP)
F(0xb370, LPDFR, RRE, FPSSH, 0, f2_o, f1, 0, absf64, 0, IF_AFP1 | IF_AFP2)
/* LOAD REVERSED */
C(0xb91f, LRVR, RRE, Z, 0, r2_32u, new, r1_32, rev32, 0)
C(0xb90f, LRVGR, RRE, Z, 0, r2_o, r1, 0, rev64, 0)
@ -578,30 +578,30 @@
C(0xe31e, LRV, RXY_a, Z, 0, m2_32u, new, r1_32, rev32, 0)
C(0xe30f, LRVG, RXY_a, Z, 0, m2_64, r1, 0, rev64, 0)
/* LOAD ZERO */
C(0xb374, LZER, RRE, Z, 0, 0, 0, e1, zero, 0)
C(0xb375, LZDR, RRE, Z, 0, 0, 0, f1, zero, 0)
C(0xb376, LZXR, RRE, Z, 0, 0, 0, x1, zero2, 0)
F(0xb374, LZER, RRE, Z, 0, 0, 0, e1, zero, 0, IF_AFP1)
F(0xb375, LZDR, RRE, Z, 0, 0, 0, f1, zero, 0, IF_AFP1)
F(0xb376, LZXR, RRE, Z, 0, 0, 0, x1, zero2, 0, IF_AFP1)
/* LOAD FPC */
C(0xb29d, LFPC, S, Z, 0, m2_32u, 0, 0, sfpc, 0)
F(0xb29d, LFPC, S, Z, 0, m2_32u, 0, 0, sfpc, 0, IF_BFP)
/* LOAD FPC AND SIGNAL */
C(0xb2bd, LFAS, S, IEEEE_SIM, 0, m2_32u, 0, 0, sfas, 0)
F(0xb2bd, LFAS, S, IEEEE_SIM, 0, m2_32u, 0, 0, sfas, 0, IF_DFP)
/* LOAD FP INTEGER */
C(0xb357, FIEBR, RRF_e, Z, 0, e2, new, e1, fieb, 0)
C(0xb35f, FIDBR, RRF_e, Z, 0, f2_o, f1, 0, fidb, 0)
C(0xb347, FIXBR, RRF_e, Z, 0, x2_o, x1, 0, fixb, 0)
F(0xb357, FIEBR, RRF_e, Z, 0, e2, new, e1, fieb, 0, IF_BFP)
F(0xb35f, FIDBR, RRF_e, Z, 0, f2_o, f1, 0, fidb, 0, IF_BFP)
F(0xb347, FIXBR, RRF_e, Z, 0, x2_o, x1, 0, fixb, 0, IF_BFP)
/* LOAD LENGTHENED */
C(0xb304, LDEBR, RRE, Z, 0, e2, f1, 0, ldeb, 0)
C(0xb305, LXDBR, RRE, Z, 0, f2_o, x1, 0, lxdb, 0)
C(0xb306, LXEBR, RRE, Z, 0, e2, x1, 0, lxeb, 0)
C(0xed04, LDEB, RXE, Z, 0, m2_32u, f1, 0, ldeb, 0)
C(0xed05, LXDB, RXE, Z, 0, m2_64, x1, 0, lxdb, 0)
C(0xed06, LXEB, RXE, Z, 0, m2_32u, x1, 0, lxeb, 0)
F(0xb304, LDEBR, RRE, Z, 0, e2, f1, 0, ldeb, 0, IF_BFP)
F(0xb305, LXDBR, RRE, Z, 0, f2_o, x1, 0, lxdb, 0, IF_BFP)
F(0xb306, LXEBR, RRE, Z, 0, e2, x1, 0, lxeb, 0, IF_BFP)
F(0xed04, LDEB, RXE, Z, 0, m2_32u, f1, 0, ldeb, 0, IF_BFP)
F(0xed05, LXDB, RXE, Z, 0, m2_64, x1, 0, lxdb, 0, IF_BFP)
F(0xed06, LXEB, RXE, Z, 0, m2_32u, x1, 0, lxeb, 0, IF_BFP)
/* LOAD ROUNDED */
C(0xb344, LEDBR, RRE, Z, 0, f2_o, new, e1, ledb, 0)
C(0xb345, LDXBR, RRE, Z, 0, x2_o, f1, 0, ldxb, 0)
C(0xb346, LEXBR, RRE, Z, 0, x2_o, new, e1, lexb, 0)
F(0xb344, LEDBR, RRE, Z, 0, f2_o, new, e1, ledb, 0, IF_BFP)
F(0xb345, LDXBR, RRE, Z, 0, x2_o, f1, 0, ldxb, 0, IF_BFP)
F(0xb346, LEXBR, RRE, Z, 0, x2_o, new, e1, lexb, 0, IF_BFP)
/* LOAD MULTIPLE */
C(0x9800, LM, RS_a, Z, 0, a2, 0, 0, lm32, 0)
@ -647,15 +647,15 @@
C(0x1c00, MR, RR_a, Z, r1p1_32s, r2_32s, new, r1_D32, mul, 0)
C(0x5c00, M, RX_a, Z, r1p1_32s, m2_32s, new, r1_D32, mul, 0)
C(0xe35c, MFY, RXY_a, GIE, r1p1_32s, m2_32s, new, r1_D32, mul, 0)
C(0xb317, MEEBR, RRE, Z, e1, e2, new, e1, meeb, 0)
C(0xb31c, MDBR, RRE, Z, f1_o, f2_o, f1, 0, mdb, 0)
C(0xb34c, MXBR, RRE, Z, 0, x2_o, x1, 0, mxb, 0)
C(0xb30c, MDEBR, RRE, Z, f1_o, e2, f1, 0, mdeb, 0)
C(0xb307, MXDBR, RRE, Z, 0, f2_o, x1, 0, mxdb, 0)
C(0xed17, MEEB, RXE, Z, e1, m2_32u, new, e1, meeb, 0)
C(0xed1c, MDB, RXE, Z, f1_o, m2_64, f1, 0, mdb, 0)
C(0xed0c, MDEB, RXE, Z, f1_o, m2_32u, f1, 0, mdeb, 0)
C(0xed07, MXDB, RXE, Z, 0, m2_64, x1, 0, mxdb, 0)
F(0xb317, MEEBR, RRE, Z, e1, e2, new, e1, meeb, 0, IF_BFP)
F(0xb31c, MDBR, RRE, Z, f1_o, f2_o, f1, 0, mdb, 0, IF_BFP)
F(0xb34c, MXBR, RRE, Z, 0, x2_o, x1, 0, mxb, 0, IF_BFP)
F(0xb30c, MDEBR, RRE, Z, f1_o, e2, f1, 0, mdeb, 0, IF_BFP)
F(0xb307, MXDBR, RRE, Z, 0, f2_o, x1, 0, mxdb, 0, IF_BFP)
F(0xed17, MEEB, RXE, Z, e1, m2_32u, new, e1, meeb, 0, IF_BFP)
F(0xed1c, MDB, RXE, Z, f1_o, m2_64, f1, 0, mdb, 0, IF_BFP)
F(0xed0c, MDEB, RXE, Z, f1_o, m2_32u, f1, 0, mdeb, 0, IF_BFP)
F(0xed07, MXDB, RXE, Z, 0, m2_64, x1, 0, mxdb, 0, IF_BFP)
/* MULTIPLY HALFWORD */
C(0x4c00, MH, RX_a, Z, r1_o, m2_16s, new, r1_32, mul, 0)
C(0xe37c, MHY, RXY_a, GIE, r1_o, m2_16s, new, r1_32, mul, 0)
@ -680,15 +680,15 @@
C(0xc200, MSGFI, RIL_a, GIE, r1_o, i2, r1, 0, mul, 0)
/* MULTIPLY AND ADD */
C(0xb30e, MAEBR, RRD, Z, e1, e2, new, e1, maeb, 0)
C(0xb31e, MADBR, RRD, Z, f1_o, f2_o, f1, 0, madb, 0)
C(0xed0e, MAEB, RXF, Z, e1, m2_32u, new, e1, maeb, 0)
C(0xed1e, MADB, RXF, Z, f1_o, m2_64, f1, 0, madb, 0)
F(0xb30e, MAEBR, RRD, Z, e1, e2, new, e1, maeb, 0, IF_BFP)
F(0xb31e, MADBR, RRD, Z, f1_o, f2_o, f1, 0, madb, 0, IF_BFP)
F(0xed0e, MAEB, RXF, Z, e1, m2_32u, new, e1, maeb, 0, IF_BFP)
F(0xed1e, MADB, RXF, Z, f1_o, m2_64, f1, 0, madb, 0, IF_BFP)
/* MULTIPLY AND SUBTRACT */
C(0xb30f, MSEBR, RRD, Z, e1, e2, new, e1, mseb, 0)
C(0xb31f, MSDBR, RRD, Z, f1_o, f2_o, f1, 0, msdb, 0)
C(0xed0f, MSEB, RXF, Z, e1, m2_32u, new, e1, mseb, 0)
C(0xed1f, MSDB, RXF, Z, f1_o, m2_64, f1, 0, msdb, 0)
F(0xb30f, MSEBR, RRD, Z, e1, e2, new, e1, mseb, 0, IF_BFP)
F(0xb31f, MSDBR, RRD, Z, f1_o, f2_o, f1, 0, msdb, 0, IF_BFP)
F(0xed0f, MSEB, RXF, Z, e1, m2_32u, new, e1, mseb, 0, IF_BFP)
F(0xed1f, MSDB, RXF, Z, f1_o, m2_64, f1, 0, msdb, 0, IF_BFP)
/* OR */
C(0x1600, OR, RR_a, Z, r1, r2, new, r1_32, or, nz32)
@ -755,14 +755,14 @@
D(0x010d, SAM31, E, Z, 0, 0, 0, 0, sam, 0, 1)
D(0x010e, SAM64, E, Z, 0, 0, 0, 0, sam, 0, 3)
/* SET FPC */
C(0xb384, SFPC, RRE, Z, 0, r1_o, 0, 0, sfpc, 0)
F(0xb384, SFPC, RRE, Z, 0, r1_o, 0, 0, sfpc, 0, IF_BFP)
/* SET FPC AND SIGNAL */
C(0xb385, SFASR, RRE, IEEEE_SIM, 0, r1_o, 0, 0, sfas, 0)
F(0xb385, SFASR, RRE, IEEEE_SIM, 0, r1_o, 0, 0, sfas, 0, IF_DFP)
/* SET BFP ROUNDING MODE */
C(0xb299, SRNM, S, Z, 0, 0, 0, 0, srnm, 0)
C(0xb2b8, SRNMB, S, FPE, 0, 0, 0, 0, srnm, 0)
F(0xb299, SRNM, S, Z, 0, 0, 0, 0, srnm, 0, IF_BFP)
F(0xb2b8, SRNMB, S, FPE, 0, 0, 0, 0, srnm, 0, IF_BFP)
/* SET DFP ROUNDING MODE */
C(0xb2b9, SRNMT, S, DFPR, 0, 0, 0, 0, srnm, 0)
F(0xb2b9, SRNMT, S, DFPR, 0, 0, 0, 0, srnm, 0, IF_DFP)
/* SET PROGRAM MASK */
C(0x0400, SPM, RR_a, Z, r1, 0, 0, 0, spm, 0)
@ -792,20 +792,20 @@
C(0x8c00, SRDL, RS_a, Z, r1_D32, sh64, new, r1_D32, srl, 0)
/* SQUARE ROOT */
C(0xb314, SQEBR, RRE, Z, 0, e2, new, e1, sqeb, 0)
C(0xb315, SQDBR, RRE, Z, 0, f2_o, f1, 0, sqdb, 0)
C(0xb316, SQXBR, RRE, Z, 0, x2_o, x1, 0, sqxb, 0)
C(0xed14, SQEB, RXE, Z, 0, m2_32u, new, e1, sqeb, 0)
C(0xed15, SQDB, RXE, Z, 0, m2_64, f1, 0, sqdb, 0)
F(0xb314, SQEBR, RRE, Z, 0, e2, new, e1, sqeb, 0, IF_BFP)
F(0xb315, SQDBR, RRE, Z, 0, f2_o, f1, 0, sqdb, 0, IF_BFP)
F(0xb316, SQXBR, RRE, Z, 0, x2_o, x1, 0, sqxb, 0, IF_BFP)
F(0xed14, SQEB, RXE, Z, 0, m2_32u, new, e1, sqeb, 0, IF_BFP)
F(0xed15, SQDB, RXE, Z, 0, m2_64, f1, 0, sqdb, 0, IF_BFP)
/* STORE */
C(0x5000, ST, RX_a, Z, r1_o, a2, 0, 0, st32, 0)
C(0xe350, STY, RXY_a, LD, r1_o, a2, 0, 0, st32, 0)
C(0xe324, STG, RXY_a, Z, r1_o, a2, 0, 0, st64, 0)
C(0x6000, STD, RX_a, Z, f1_o, a2, 0, 0, st64, 0)
C(0xed67, STDY, RXY_a, LD, f1_o, a2, 0, 0, st64, 0)
C(0x7000, STE, RX_a, Z, e1, a2, 0, 0, st32, 0)
C(0xed66, STEY, RXY_a, LD, e1, a2, 0, 0, st32, 0)
F(0x6000, STD, RX_a, Z, f1_o, a2, 0, 0, st64, 0, IF_AFP1)
F(0xed67, STDY, RXY_a, LD, f1_o, a2, 0, 0, st64, 0, IF_AFP1)
F(0x7000, STE, RX_a, Z, e1, a2, 0, 0, st32, 0, IF_AFP1)
F(0xed66, STEY, RXY_a, LD, e1, a2, 0, 0, st32, 0, IF_AFP1)
/* STORE RELATIVE LONG */
C(0xc40f, STRL, RIL_b, GIE, r1_o, ri2, 0, 0, st32, 0)
C(0xc40b, STGRL, RIL_b, GIE, r1_o, ri2, 0, 0, st64, 0)
@ -840,7 +840,7 @@
/* STORE FACILITY LIST EXTENDED */
C(0xb2b0, STFLE, S, SFLE, 0, a2, 0, 0, stfle, 0)
/* STORE FPC */
C(0xb29c, STFPC, S, Z, 0, a2, new, m2_32, efpc, 0)
F(0xb29c, STFPC, S, Z, 0, a2, new, m2_32, efpc, 0, IF_BFP)
/* STORE MULTIPLE */
D(0x9000, STM, RS_a, Z, 0, a2, 0, 0, stm, 0, 4)
@ -864,11 +864,11 @@
C(0xb9e9, SGRK, RRF_a, DO, r2, r3, r1, 0, sub, subs64)
C(0xe309, SG, RXY_a, Z, r1, m2_64, r1, 0, sub, subs64)
C(0xe319, SGF, RXY_a, Z, r1, m2_32s, r1, 0, sub, subs64)
C(0xb30b, SEBR, RRE, Z, e1, e2, new, e1, seb, f32)
C(0xb31b, SDBR, RRE, Z, f1_o, f2_o, f1, 0, sdb, f64)
C(0xb34b, SXBR, RRE, Z, 0, x2_o, x1, 0, sxb, f128)
C(0xed0b, SEB, RXE, Z, e1, m2_32u, new, e1, seb, f32)
C(0xed1b, SDB, RXE, Z, f1_o, m2_64, f1, 0, sdb, f64)
F(0xb30b, SEBR, RRE, Z, e1, e2, new, e1, seb, f32, IF_BFP)
F(0xb31b, SDBR, RRE, Z, f1_o, f2_o, f1, 0, sdb, f64, IF_BFP)
F(0xb34b, SXBR, RRE, Z, 0, x2_o, x1, 0, sxb, f128, IF_BFP)
F(0xed0b, SEB, RXE, Z, e1, m2_32u, new, e1, seb, f32, IF_BFP)
F(0xed1b, SDB, RXE, Z, f1_o, m2_64, f1, 0, sdb, f64, IF_BFP)
/* SUBTRACT HALFWORD */
C(0x4b00, SH, RX_a, Z, r1, m2_16s, new, r1_32, sub, subs32)
C(0xe37b, SHY, RXY_a, LD, r1, m2_16s, new, r1_32, sub, subs32)
@ -907,9 +907,9 @@
C(0x9300, TS, S, Z, 0, a2, 0, 0, ts, 0)
/* TEST DATA CLASS */
C(0xed10, TCEB, RXE, Z, e1, a2, 0, 0, tceb, 0)
C(0xed11, TCDB, RXE, Z, f1_o, a2, 0, 0, tcdb, 0)
C(0xed12, TCXB, RXE, Z, x1_o, a2, 0, 0, tcxb, 0)
F(0xed10, TCEB, RXE, Z, e1, a2, 0, 0, tceb, 0, IF_BFP)
F(0xed11, TCDB, RXE, Z, f1_o, a2, 0, 0, tcdb, 0, IF_BFP)
F(0xed12, TCXB, RXE, Z, x1_o, a2, 0, 0, tcxb, 0, IF_BFP)
/* TEST DECIMAL */
C(0xebc0, TP, RSL, E2, la1, 0, 0, 0, tp, 0)

8
target/s390x/translate.c
View File

@ -1119,6 +1119,14 @@ typedef struct {
/* We are exiting the TB to the main loop. */
#define DISAS_PC_STALE_NOCHAIN DISAS_TARGET_4
/* Instruction flags */
#define IF_AFP1 0x0001 /* r1 is a fp reg for HFP/FPS instructions */
#define IF_AFP2 0x0002 /* r2 is a fp reg for HFP/FPS instructions */
#define IF_AFP3 0x0004 /* r3 is a fp reg for HFP/FPS instructions */
#define IF_BFP 0x0008 /* binary floating point instruction */
#define IF_DFP 0x0010 /* decimal floating point instruction */
struct DisasInsn {
unsigned opc:16;
unsigned flags:16;