mirror/binutils-gdb
2
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2025-01-18 12:24:38 +08:00
Code Issues Packages Projects Releases Wiki Activity

IBM zSystems: Add support for z16 as CPU name.

Browse Source 
So far z16 was identified as arch14. After the machine has been
announced we can now add the real name.

gas/ChangeLog:

	* config/tc-s390.c (s390_parse_cpu): Add z16 as alternate CPU
	name.
	* doc/as.texi: Add z16 and arch14 to CPU string list.
	* doc/c-s390.texi: Add z16 to CPU string list.

opcodes/ChangeLog:

	* s390-mkopc.c (main): Enable z16 as CPU string in the opcode
	table.
This commit is contained in:
Andreas Krebbel 2022-04-07 07:45:49 +02:00
parent 5f0b6b77f1
commit 69341966de
6 changed files with 19 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gas/ChangeLog
View File

@ -1,3 +1,10 @@
2022-04-07 Andreas Krebbel <krebbel@linux.ibm.com>
* config/tc-s390.c (s390_parse_cpu): Add z16 as alternate CPU
name.
* doc/as.texi: Add z16 and arch14 to CPU string list.
* doc/c-s390.texi: Add z16 to CPU string list.
2022-04-06 Nick Clifton <nickc@redhat.com>
PR 28981

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

@ -293,7 +293,7 @@ s390_parse_cpu (const char *arg,
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"),
{ STRING_COMMA_LEN ("z16"), STRING_COMMA_LEN ("arch14"),
S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX }
};
static struct

4
gas/doc/as.texi
View File

@ -1897,8 +1897,8 @@ Specify which s390 processor variant is the target, @samp{g5} (or
@samp{arch3}), @samp{g6}, @samp{z900} (or @samp{arch5}), @samp{z990} (or
@samp{arch6}), @samp{z9-109}, @samp{z9-ec} (or @samp{arch7}), @samp{z10} (or
@samp{arch8}), @samp{z196} (or @samp{arch9}), @samp{zEC12} (or @samp{arch10}),
@samp{z13} (or @samp{arch11}), @samp{z14} (or @samp{arch12}), or @samp{z15}
(or @samp{arch13}).
@samp{z13} (or @samp{arch11}), @samp{z14} (or @samp{arch12}), @samp{z15}
(or @samp{arch13}), or @samp{z16} (or @samp{arch14}).
@item -mregnames
@itemx -mno-regnames
Allow or disallow symbolic names for registers.

4
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), z15 (or arch13), or arch14.
(or arch11), z14 (or arch12), z15 (or arch13), or z16 (or arch14).
@menu
* s390 Options:: Command-line Options.
@ -72,7 +72,7 @@ are recognized:
@code{z13} (or @code{arch11}),
@code{z14} (or @code{arch12}),
@code{z15} (or @code{arch13}), and
@code{arch14}.
@code{z16} (or @code{arch14}).
Assembling an instruction that is not supported on the target
processor results in an error message.

5
opcodes/ChangeLog
View File

@ -1,3 +1,8 @@
2022-04-07 Andreas Krebbel <krebbel@linux.ibm.com>
* s390-mkopc.c (main): Enable z16 as CPU string in the opcode
table.
2022-03-16 Simon Marchi <simon.marchi@efficios.com>
* configure.ac: Handle bfd_amdgcn_arch.

3
opcodes/s390-mkopc.c
View File

@ -381,7 +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)
else if (strcmp (cpu_string, "z16") == 0
|| strcmp (cpu_string, "arch14") == 0)
min_cpu = S390_OPCODE_ARCH14;
else {
fprintf (stderr, "Couldn't parse cpu string %s\n", cpu_string);