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authorMatthieu Longo <matthieu.longo@arm.com>2024-05-17 12:04:25 +0100
committerRichard Earnshaw <rearnsha@arm.com>2024-05-22 12:02:09 +0100
commitef2d28fd02c37d5ab4c3a6a2e9e8844d9ff96a4c (patch)
tree49c8af0e36a254e424289d993cd294f9849e14e0
parentbbe8d019ed362251ce429585c091a97e19cd0db7 (diff)
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aarch64: fix incorrect encoding for system register pmsdsfr_el1
This patch fixes a mistake in the encoding of the system register pmsdsfr_el1. Reference: https://developer.arm.com/documentation/ddi0601/2022-09/AArch64-Registers/PMSDSFR-EL1--Sampling-Data-Source-Filter-Register?lang=en
-rw-r--r--gas/testsuite/gas/aarch64/sysreg/armv8_9-a-sysregs.d4
-rw-r--r--opcodes/aarch64-sys-regs.def2
2 files changed, 3 insertions, 3 deletions
diff --git a/gas/testsuite/gas/aarch64/sysreg/armv8_9-a-sysregs.d b/gas/testsuite/gas/aarch64/sysreg/armv8_9-a-sysregs.d
index e420f70..4c19a50 100644
--- a/gas/testsuite/gas/aarch64/sysreg/armv8_9-a-sysregs.d
+++ b/gas/testsuite/gas/aarch64/sysreg/armv8_9-a-sysregs.d
@@ -7,8 +7,8 @@
Disassembly of section \.text:
0+ <.*>:
-.*: d51c9a83 msr pmsdsfr_el1, x3
-.*: d53c9a83 mrs x3, pmsdsfr_el1
+.*: d5189a83 msr pmsdsfr_el1, x3
+.*: d5389a83 mrs x3, pmsdsfr_el1
.*: d5385340 mrs x0, erxgsr_el1
.*: d5181063 msr sctlr2_el1, x3
.*: d5381063 mrs x3, sctlr2_el1
diff --git a/opcodes/aarch64-sys-regs.def b/opcodes/aarch64-sys-regs.def
index c47563c..10b57c1 100644
--- a/opcodes/aarch64-sys-regs.def
+++ b/opcodes/aarch64-sys-regs.def
@@ -741,7 +741,7 @@
SYSREG ("pmscr_el1", CPENC (3,0,9,9,0), F_ARCHEXT, AARCH64_FEATURE (PROFILE))
SYSREG ("pmscr_el12", CPENC (3,5,9,9,0), F_ARCHEXT, AARCH64_FEATURE (PROFILE))
SYSREG ("pmscr_el2", CPENC (3,4,9,9,0), F_ARCHEXT, AARCH64_FEATURE (PROFILE))
- SYSREG ("pmsdsfr_el1", CPENC (3,4,9,10,4), F_ARCHEXT, AARCH64_FEATURE (SPE_FDS))
+ SYSREG ("pmsdsfr_el1", CPENC (3,0,9,10,4), F_ARCHEXT, AARCH64_FEATURE (SPE_FDS))
SYSREG ("pmselr_el0", CPENC (3,3,9,12,5), 0, AARCH64_NO_FEATURES)
SYSREG ("pmsevfr_el1", CPENC (3,0,9,9,5), F_ARCHEXT, AARCH64_FEATURE (PROFILE))
SYSREG ("pmsfcr_el1", CPENC (3,0,9,9,4), F_ARCHEXT, AARCH64_FEATURE (PROFILE))