[PATCH 0/1] aarch64: Add system registers for MPAM extension

Yury Khrustalev yury.khrustalev@arm.com
Mon Jun 2 10:37:11 GMT 2025


This patch adds support for new system registers introduced in the
Armv8.8-A MPAM extension (Memory Partitioning and Monitoring).

--

base commit: 9197e8eebe3

Regression tested on AArch64 and not regression has been found.
OK for trunk?

---

Yury Khrustalev (1):
  aarch64: Add system registers for MPAM extension

 .../gas/aarch64/sysreg/armv8_8-a-sme-sysregs.d     | 10 ++++++++++
 .../gas/aarch64/sysreg/armv8_8-a-sme-sysregs.s     |  3 +++
 .../gas/aarch64/sysreg/armv8_8-a-sysregs.d         | 14 ++++++++++++++
 .../gas/aarch64/sysreg/armv8_8-a-sysregs.s         | 14 ++++++++++++++
 gas/testsuite/gas/aarch64/sysreg/mpam-v8.8-bad.d   |  3 +++
 gas/testsuite/gas/aarch64/sysreg/mpam-v8.8-bad.l   |  4 ++++
 gas/testsuite/gas/aarch64/sysreg/mpam-v8.8-bad.s   |  6 ++++++
 opcodes/aarch64-opc.h                              |  2 +-
 opcodes/aarch64-sys-regs.def                       |  8 ++++++++
 9 files changed, 63 insertions(+), 1 deletion(-)
 create mode 100644 gas/testsuite/gas/aarch64/sysreg/armv8_8-a-sme-sysregs.d
 create mode 100644 gas/testsuite/gas/aarch64/sysreg/armv8_8-a-sme-sysregs.s
 create mode 100644 gas/testsuite/gas/aarch64/sysreg/mpam-v8.8-bad.d
 create mode 100644 gas/testsuite/gas/aarch64/sysreg/mpam-v8.8-bad.l
 create mode 100644 gas/testsuite/gas/aarch64/sysreg/mpam-v8.8-bad.s

-- 
2.39.5



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