freebsd-dev/sys/conf/options.arm64

# $FreeBSD$

ARM64				opt_global.h
SOCDEV_PA			opt_global.h
SOCDEV_VA			opt_global.h
THUNDERX_PASS_1_1_ERRATA	opt_global.h
VFP				opt_global.h

# SoC Support
SOC_CAVM_THUNDERX		opt_soc.h
Bring in the start of the arm64 kernel. This is only the minimum set of files needed to boot in qemu. As such it is missing a few things. The bus_dma code is currently only stub functions with a full implementation from the development tree to follow. The gic driver has been copied as the interrupt framework is different. It is expected the two drivers will be merged by the arm intrng project, however this will need to be imported into the tree and support for arm64 would need to be added. This includes code developed by myself, SemiHalf, Ed Maste, and Robin Randhawa from ARM. This has been funded by the FreeBSD Foundation, with early development by myself in my spare time with assistance from Robin. Differential Revision: https://reviews.freebsd.org/D2199 Reviewed by: emaste, imp Relnotes: yes Sponsored by: The FreeBSD Foundation 2015-04-13 14:43:10 +00:00			`# $FreeBSD$`

Apply erratum for mrs ICC_IAR1_EL1 speculative execution on ThunderX ERRATUM: 22978, 23154 PASS (rev.): 1.0/1.1 Reviewed by: imp Obtained from: Semihalf Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D3184 2015-07-31 10:00:45 +00:00			`ARM64 opt_global.h`
			`SOCDEV_PA opt_global.h`
			`SOCDEV_VA opt_global.h`
			`THUNDERX_PASS_1_1_ERRATA opt_global.h`
			`VFP opt_global.h`
Add an option to select which SoCs we are building for. It is intended to be used with any SoC specific drivers, for example a ThunderX nic driver would use something like the following in files.arm64: arm64/cavium/thunder_nic.c optional soc_cavm_thunderx thndr_nic Reviewed by: imp Sponsored by: ABT Systems Ltd Differential Revision: https://reviews.freebsd.org/D3479 2015-08-26 11:36:23 +00:00
			`# SoC Support`
			`SOC_CAVM_THUNDERX opt_soc.h`