Brandon Bergren ab3f2a3861 Add support for building Book-E kernels with clang/lld. ... This involved several changes: * Since lld does not like text relocations, replace SMP boot page text relocs in booke/locore.S with position-independent math, and track the virtual base in the SMP boot page header. * As some SPRs are interpreted differently on clang due to the way it handles platform-specific SPRs, switch m*dear and m*esr mnemonics out for regular m*spr. Add both forms of SPR_DEAR to spr.h so the correct encoding is selected. * Change some hardcoded 32 bit things in the boot page to be pointer-sized, and fix alignment. * Fix 64-bit build of booke/pmap.c when enabling pmap debugging. Additionally, I took the opportunity to document how the SMP boot page works. Approved by: jhibbits (mentor) Differential Revision: https://reviews.freebsd.org/D21999		2019-11-02 21:15:56 +00:00
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booke_machdep.c	powerpc/booke: Check for the metadata address by physical address	2018-12-03 04:47:28 +00:00
locore.S	Add support for building Book-E kernels with clang/lld.	2019-11-02 21:15:56 +00:00
machdep_e500.c	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00
machdep_ppc4xx.c	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00
mp_cpudep.c	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00
platform_bare.c	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00
pmap.c	Add support for building Book-E kernels with clang/lld.	2019-11-02 21:15:56 +00:00
spe.c	powerpc/SPE: Enable SPV bit for EFSCFD instruction emulation	2019-07-20 18:22:01 +00:00
trap_subr.S	Add support for building Book-E kernels with clang/lld.	2019-11-02 21:15:56 +00:00