Colin Percival 5c73b3e0a3 Add support for getting early entropy from UEFI ... UEFI provides a protocol for accessing randomness. This is a good way to gather early entropy, especially when there's no driver for the RNG on the platform (as is the case on the Marvell Armada8k (MACCHIATObin) for now). If the entropy_efi_seed option is enabled in loader.conf (default: YES) obtain 2048 bytes of entropy from UEFI and pass is to the kernel as a "module" of name "efi_rng_seed" and type "boot_entropy_platform"; if present, ingest it into the kernel RNG. Submitted by: Greg V Reviewed by: markm, kevans Approved by: csprng (markm) MFC after: 3 weeks Differential Revision: https://reviews.freebsd.org/D20780		2022-02-17 13:01:11 -08:00
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arch	Don't sync the I/D caches when they are coherent	2021-12-20 13:58:13 +00:00
autoload.c	loader: fdt: Add fdt_is_setup function	2019-04-25 20:08:43 +00:00
bootinfo.c	loader: abstract boot services exiting to libefi function	2021-11-21 09:05:07 -07:00
conf.c	Loader: support booting OS from memory disk (MD)	2021-04-07 13:40:57 -05:00
copy.c	efi: switch boot_services_gone to boot_services_active	2021-11-04 10:07:54 -06:00
efi_main.c	efi loader: Call tslog_init from efi_main	2021-09-25 12:06:07 -07:00
efiserialio.c	Fix the efi serial console in the Arm models.	2020-06-10 09:31:37 +00:00
framebuffer.c	loader.efi: to preserve heap space, use AllocatePages() for shadow_fb	2021-12-22 11:39:28 +02:00
framebuffer.h	loader.efi: reworked framebuffer setup	2021-01-12 13:07:27 +02:00
loader_efi.h	amd64 UEFI loader: stop copying staging area to 2M physical	2021-08-08 22:52:29 +03:00
main.c	Add support for getting early entropy from UEFI	2022-02-17 13:01:11 -08:00
Makefile	stand/efi: Pass --no-dynamic-linker to ld.bfd >= 2.34.	2022-02-02 12:18:43 -08:00
Makefile.depend	Update Makefile.depend files	2019-12-11 17:37:53 +00:00
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