Anup Patel d2db2a8fa4 riscv: Add kconfig option to run U-Boot in S-mode ... This patch adds kconfig option RISCV_SMODE to run U-Boot in S-mode. When this opition is enabled we use s<xyz> CSRs instead of m<xyz> CSRs. It is important to note that there is no equivalent S-mode CSR for misa and mhartid CSRs so we expect M-mode runtime firmware (BBL or equivalent) to emulate misa and mhartid CSR read. In-future, we will have more patches to avoid accessing misa and mhartid CSRs from S-mode. Signed-off-by: Anup Patel <anup@brainfault.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>		2018-12-05 14:13:53 +08:00
..
arc	ARC: Improve identification of ARC cores	2018-12-03 14:26:18 +03:00
arm	ARM: rmobile: Set environment variable containing CPU type	2018-12-04 09:21:07 +01:00
m68k	m68k: ColdFire mcf5441x, add eSDHC support	2018-09-16 00:01:13 +02:00
microblaze	arch: types.h: factor out fixed width typedefs to int-ll64.h	2018-09-10 20:48:16 -04:00
mips	mips: mt7628: Change compatible property of the ethernet DT node	2018-11-30 17:21:44 +01:00
nds32	Drop CONFIG_INIT_CRITICAL	2018-11-26 13:57:31 +08:00
nios2	.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore	2018-06-18 14:43:12 -04:00
powerpc	board: MCR3000: migrate to DM_SERIAL	2018-12-03 10:44:10 -05:00
riscv	riscv: Add kconfig option to run U-Boot in S-mode	2018-12-05 14:13:53 +08:00
sandbox	sandbox: Use memmove() to move overlapping regions	2018-11-29 09:30:05 -07:00
sh	Kbuild: add LDFLAGS_STANDALONE	2018-11-18 16:02:23 +01:00
x86	x86: efi: app: Generate Microsoft PE format compliant image	2018-12-02 21:59:36 +01:00
xtensa	xtensa: use asm-generic/atomic.h	2018-09-25 21:49:18 -04:00
.gitignore
Kconfig	test: Add a simple test for bloblist	2018-11-26 08:25:33 -05:00