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authorRichard Ball <richard.ball@arm.com>2023-08-16 14:08:09 +0100
committerRichard Ball <richard.ball@arm.com>2023-08-16 14:08:09 +0100
commit7d6a2e34ee8eb061cf73014efefefaa074b499db (patch)
tree4705a8e14b070f93df2e5cefd23850dde5bf5311 /gas
parentda1f552dc79476275af282b65c5317ab3b4dbd9a (diff)
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aarch64: Enable Cortex-A720 CPU
This patch adds support for the Cortex-A720 CPU to binutils. bfd/ChangeLog: * cpu-aarch64.c: Add Cortex-A720. gas/ChangeLog: * NEWS: Update docs. * config/tc-aarch64.c: Add Cortex-A720. * doc/c-aarch64.texi: Update docs. * testsuite/gas/aarch64/cpu-cortex-a720.d: New test.
Diffstat (limited to 'gas')
-rw-r--r--gas/NEWS2
-rw-r--r--gas/config/tc-aarch64.c5
-rw-r--r--gas/doc/c-aarch64.texi1
-rw-r--r--gas/testsuite/gas/aarch64/cpu-cortex-a720.d6
4 files changed, 14 insertions, 0 deletions
diff --git a/gas/NEWS b/gas/NEWS
index 07ba756..41eb1ab 100644
--- a/gas/NEWS
+++ b/gas/NEWS
@@ -12,6 +12,8 @@
* Add support for Cortex-A520 for AArch64.
+* Add support for Cortex-A720 for AArch64.
+
Changes in 2.41:
* Add support for Intel FRED instructions.
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index e692161..19fbc7c 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -10237,6 +10237,11 @@ static const struct aarch64_cpu_option_table aarch64_cpus[] = {
| AARCH64_FEATURE_MEMTAG
| AARCH64_FEATURE_SVE2_BITPERM),
"Cortex-A710"},
+ {"cortex-a720", AARCH64_FEATURE (AARCH64_ARCH_V9_2,
+ AARCH64_FEATURE_MEMTAG
+ | AARCH64_FEATURE_PROFILE
+ | AARCH64_FEATURE_SVE2_BITPERM),
+ "Cortex-A720"},
{"ares", AARCH64_FEATURE (AARCH64_ARCH_V8_2,
AARCH64_FEATURE_RCPC | AARCH64_FEATURE_F16
| AARCH64_FEATURE_DOTPROD
diff --git a/gas/doc/c-aarch64.texi b/gas/doc/c-aarch64.texi
index ed6b46e..5e8ac0b 100644
--- a/gas/doc/c-aarch64.texi
+++ b/gas/doc/c-aarch64.texi
@@ -74,6 +74,7 @@ on the target processor. The following processor names are recognized:
@code{cortex-a510},
@code{cortex-a520},
@code{cortex-a710},
+@code{cortex-a720},
@code{ares},
@code{exynos-m1},
@code{falkor},
diff --git a/gas/testsuite/gas/aarch64/cpu-cortex-a720.d b/gas/testsuite/gas/aarch64/cpu-cortex-a720.d
new file mode 100644
index 0000000..c0b1f2b
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/cpu-cortex-a720.d
@@ -0,0 +1,6 @@
+# name: Assemble and dump for cortex-a720 CPU
+# source: nop-asm.s
+# as: -mcpu=cortex-a720
+# objdump: -d -mcortex-a720
+
+#...