CVS commit: src/sys/arch/arm

["Joerg Sonnenberger" <joerg%netbsd.org@localhost>]

Module Name:    src
Committed By:   joerg
Date:           Tue Oct 29 16:18:23 UTC 2019

Modified Files:
        src/sys/arch/arm/arm32: cpuswitch.S
        src/sys/arch/arm/include: armreg.h
        src/sys/arch/arm/vfp: vfp_init.c

Log Message:
Explicitly annotate FPU requirements for LLVM MC.

When using GCC, this annotations change the global state, but there is
no push/pop functionality for .fpu to avoid this problem. The state is
local to each inline assembler block with LLVM MC.


To generate a diff of this commit:
cvs rdiff -u -r1.94 -r1.95 src/sys/arch/arm/arm32/cpuswitch.S
cvs rdiff -u -r1.128 -r1.129 src/sys/arch/arm/include/armreg.h
cvs rdiff -u -r1.63 -r1.64 src/sys/arch/arm/vfp/vfp_init.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.