aarch64: Update aarch64-sys-regs.def header

Given the shared use of the aarch64-sys-regs.def file across Binutils
and GCC, add instructions for keeping the file synchronized across the
two codebases.

Namely, it should be made clear that all changes are first to be made
in Binutils and the updated file copied across to GCC.

opcodes/ChangeLog

	* opcodes/aarch64-sys-regs.def: Update file-description header
	comment.
This commit is contained in:
Victor Do Nascimento
2023-10-16 10:44:46 +01:00
parent 5ea615a22b
commit c9b0a82151

View File

@@ -20,6 +20,10 @@
/* Array of system registers and their associated arch features.
This file is also used by GCC. Where necessary, any updates should
be made in Binutils and the updated file copied across to GCC, such
that the two projects are kept in sync at all times.
Before using #include to read this file, define a macro:
SYSREG (name, encoding, flags, features)