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IBM Z: Implement instruction set extensions

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opcodes/

        * s390-mkopc.c (main): Accept arch14 as cpu string.
        * s390-opc.txt: Add new arch14 instructions.

include/

        * opcode/s390.h (enum s390_opcode_cpu_val): Add
        S390_OPCODE_ARCH14.

gas/

        * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
        * doc/c-s390.texi: Document arch14 march option.
        * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
        * testsuite/gas/s390/zarch-arch14.d: New test.
        * testsuite/gas/s390/zarch-arch14.s: New test.
This commit is contained in:
Andreas Krebbel 2021-02-15 14:20:00 +01:00
parent 8c6740616c
commit ba2b480f10
11 changed files with 111 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gas/ChangeLog
View File

@ -1,3 +1,11 @@
2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
* config/tc-s390.c (s390_parse_cpu): New entry for arch14.
* doc/c-s390.texi: Document arch14 march option.
* testsuite/gas/s390/s390.exp: Run the arch14 related tests.
* testsuite/gas/s390/zarch-arch14.d: New test.
* testsuite/gas/s390/zarch-arch14.s: New test.
2021-02-12 Nick Clifton <nickc@redhat.com>
* testsuite/gas/mach-o/sections-1.d: Stop automatic debug link

2
gas/config/tc-s390.c
View File

@ -292,6 +292,8 @@ s390_parse_cpu (const char * arg,
{ STRING_COMMA_LEN ("z14"), STRING_COMMA_LEN ("arch12"),
S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX },
{ STRING_COMMA_LEN ("z15"), STRING_COMMA_LEN ("arch13"),
S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX },
{ STRING_COMMA_LEN (""), STRING_COMMA_LEN ("arch14"),
S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX }
};
static struct

7
gas/doc/c-s390.texi
View File

@ -18,7 +18,7 @@ and eleven chip levels. The architecture modes are the Enterprise System
Architecture (ESA) and the newer z/Architecture mode. The chip levels
are g5 (or arch3), g6, z900 (or arch5), z990 (or arch6), z9-109, z9-ec
(or arch7), z10 (or arch8), z196 (or arch9), zEC12 (or arch10), z13
(or arch11), z14 (or arch12), and z15 (or arch13).
(or arch11), z14 (or arch12), z15 (or arch13), or arch14.
@menu
* s390 Options:: Command-line Options.
@ -70,8 +70,9 @@ are recognized:
@code{z196} (or @code{arch9}),
@code{zEC12} (or @code{arch10}),
@code{z13} (or @code{arch11}),
@code{z14} (or @code{arch12}), and
@code{z15} (or @code{arch13}).
@code{z14} (or @code{arch12}),
@code{z15} (or @code{arch13}), and
@code{arch14}.
Assembling an instruction that is not supported on the target
processor results in an error message.

1
gas/testsuite/gas/s390/s390.exp
View File

@ -31,6 +31,7 @@ if [expr [istarget "s390-*-*"] || [istarget "s390x-*-*"]] then {
run_dump_test "zarch-z13" "{as -m64} {as -march=z13}"
run_dump_test "zarch-arch12" "{as -m64} {as -march=arch12}"
run_dump_test "zarch-arch13" "{as -m64} {as -march=arch13}"
run_dump_test "zarch-arch14" "{as -m64} {as -march=arch14}"
run_dump_test "zarch-reloc" "{as -m64}"
run_dump_test "zarch-operands" "{as -m64} {as -march=z9-109}"
run_dump_test "zarch-machine" "{as -m64} {as -march=z900}"

31
gas/testsuite/gas/s390/zarch-arch14.d Normal file
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@ -0,0 +1,31 @@
#name: s390x opcode
#objdump: -dr
.*: +file format .*
Disassembly of section .text:
.* <foo>:
.*: e6 f1 40 c0 d6 74 [ ]*vschp %v15,%v17,%v20,13,12
.*: e6 f1 40 d0 26 74 [ ]*vschsp %v15,%v17,%v20,13
.*: e6 f1 40 d0 36 74 [ ]*vschdp %v15,%v17,%v20,13
.*: e6 f1 40 d0 46 74 [ ]*vschxp %v15,%v17,%v20,13
.*: e6 f1 40 00 06 7c [ ]*vscshp %v15,%v17,%v20
.*: e6 f1 40 d0 06 7d [ ]*vcsph %v15,%v17,%v20,13
.*: e6 f1 00 d0 04 51 [ ]*vclzdp %v15,%v17,13
.*: e6 f1 40 cf d6 70 [ ]*vpkzr %v15,%v17,%v20,253,12
.*: e6 f1 40 cf d6 72 [ ]*vsrpr %v15,%v17,%v20,253,12
.*: e6 f1 00 d0 04 54 [ ]*vupkzh %v15,%v17,13
.*: e6 f1 00 d0 04 5c [ ]*vupkzl %v15,%v17,13
.*: b9 3b 00 00 [ ]*nnpa
.*: e6 f1 00 0c d4 56 [ ]*vclfnh %v15,%v17,13,12
.*: e6 f1 00 0c d4 5e [ ]*vclfnl %v15,%v17,13,12
.*: e6 f1 40 0c d6 75 [ ]*vcrnf %v15,%v17,%v20,13,12
.*: e6 f1 00 0c d4 5d [ ]*vcfn %v15,%v17,13,12
.*: e6 f1 00 0c d4 55 [ ]*vcnf %v15,%v17,13,12
.*: b9 8b 90 6b [ ]*rdp %r6,%r9,%r11
.*: b9 8b 9d 6b [ ]*rdp %r6,%r9,%r11,13
.*: eb fd 68 f0 fd 71 [ ]*lpswey -10000\(%r6\),253
.*: b2 00 6f a0 [ ]*lbear 4000\(%r6\)
.*: b2 01 6f a0 [ ]*stbear 4000\(%r6\)
.*: 07 07 [ ]*nopr %r7

24
gas/testsuite/gas/s390/zarch-arch14.s Normal file
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@ -0,0 +1,24 @@
.text
foo:
vschp %v15,%v17,%v20,13,12
vschsp %v15,%v17,%v20,13
vschdp %v15,%v17,%v20,13
vschxp %v15,%v17,%v20,13
vscshp %v15,%v17,%v20
vcsph %v15,%v17,%v20,13
vclzdp %v15,%v17,13
vpkzr %v15,%v17,%v20,253,12
vsrpr %v15,%v17,%v20,253,12
vupkzh %v15,%v17,13
vupkzl %v15,%v17,13
nnpa
vclfnh %v15,%v17,13,12
vclfnl %v15,%v17,13,12
vcrnf %v15,%v17,%v20,13,12
vcfn %v15,%v17,13,12
vcnf %v15,%v17,13,12
rdp %r6,%r9,%r11
rdp %r6,%r9,%r11,13
lpswey -10000(%r6),253
lbear 4000(%r6)
stbear 4000(%r6)

5
include/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
* opcode/s390.h (enum s390_opcode_cpu_val): Add
S390_OPCODE_ARCH14.
2021-02-08 Mike Frysinger <vapier@gentoo.org>
* opcode/tic54x.h (mmregs): Rename to ...

1
include/opcode/s390.h
View File

@ -44,6 +44,7 @@ enum s390_opcode_cpu_val
S390_OPCODE_Z13,
S390_OPCODE_ARCH12,
S390_OPCODE_ARCH13,
S390_OPCODE_ARCH14,
S390_OPCODE_MAXCPU
};

5
opcodes/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
* s390-mkopc.c (main): Accept arch14 as cpu string.
* s390-opc.txt: Add new arch14 instructions.
2021-02-04 Nick Alcock <nick.alcock@oracle.com>
* configure.ac (SHARED_LIBADD): Remove explicit -lintl population in

2
opcodes/s390-mkopc.c
View File

@ -381,6 +381,8 @@ main (void)
else if (strcmp (cpu_string, "z15") == 0
|| strcmp (cpu_string, "arch13") == 0)
min_cpu = S390_OPCODE_ARCH13;
else if (strcmp (cpu_string, "arch14") == 0)
min_cpu = S390_OPCODE_ARCH14;
else {
fprintf (stderr, "Couldn't parse cpu string %s\n", cpu_string);
exit (1);

28
opcodes/s390-opc.txt
View File

@ -2016,3 +2016,31 @@ e60000000052 vcvbg VRR_RV0UU "vector convert to binary 64 bit" arch13 zarch optp
# Message Security Assist Extension 9
b93a kdsa RRE_RR "compute digital signature authentication" arch13 zarch
# arch14 instructions
e60000000074 vschp VRR_VVV0U0U " " arch14 zarch
e60000002074 vschsp VRR_VVV0U0 " " arch14 zarch
e60000003074 vschdp VRR_VVV0U0 " " arch14 zarch
e60000004074 vschxp VRR_VVV0U0 " " arch14 zarch
e6000000007c vscshp VRR_VVV " " arch14 zarch
e6000000007d vcsph VRR_VVV0U0 " " arch14 zarch
e60000000051 vclzdp VRR_VV0U2 " " arch14 zarch
e60000000070 vpkzr VRI_VVV0UU2 " " arch14 zarch
e60000000072 vsrpr VRI_VVV0UU2 " " arch14 zarch
e60000000054 vupkzh VRR_VV0U2 " " arch14 zarch
e6000000005c vupkzl VRR_VV0U2 " " arch14 zarch
b93b nnpa RRE_00 " " arch14 zarch
e60000000056 vclfnh VRR_VV0UU2 " " arch14 zarch
e6000000005e vclfnl VRR_VV0UU2 " " arch14 zarch
e60000000075 vcrnf VRR_VVV0UU " " arch14 zarch
e6000000005d vcfn VRR_VV0UU2 " " arch14 zarch
e60000000055 vcnf VRR_VV0UU2 " " arch14 zarch
b98B rdp RRF_RURR2 " " arch14 zarch optparm
eb0000000071 lpswey SIY_URD " " arch14 zarch
b200 lbear S_RD " " arch14 zarch
b201 stbear S_RD " " arch14 zarch