Lukas Auer 1446b26f76 riscv: save hart ID in register tp instead of s0 ... The hart ID passed by the previous boot stage is currently stored in register s0. If we divert the control flow inside a function, which is required as part of multi-hart support, the function epilog may not be called, clobbering register s0. Save the hart ID in the unallocatable register tp instead to protect the hart ID. Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Rick Chen <rick@andestech.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>		2019-04-08 09:44:26 +08:00
..
arc	ARC: cache: define CONFIG_SYS_CACHELINE_SIZE as ARCH_DMA_MINALIGN	2019-01-25 08:41:09 +03:00
arm	Fixes for 2019.04	2019-04-05 09:09:56 -04:00
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: add missing dtb-y to arch/mips/dts/Makefile	2019-03-22 12:15:12 -04:00
nds32	nds32: dts: Fix mmc node compatible string	2019-01-22 17:36:20 +08:00
nios2	.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore	2018-06-18 14:43:12 -04:00
powerpc	powerpc: fix arch/powerpc/dts/Makefile	2019-03-22 12:15:10 -04:00
riscv	riscv: save hart ID in register tp instead of s0	2019-04-08 09:44:26 +08:00
sandbox	clk: Add fixed-factor clock driver	2019-02-27 09:12:33 +08:00
sh	sh: bitops: add hweight*() macros	2019-02-07 15:33:21 +05:30
x86	x86: crownbay: Enable the beeper sound driver	2019-03-11 22:55:01 +08:00
xtensa	xtensa: use asm-generic/atomic.h	2018-09-25 21:49:18 -04:00
.gitignore
Kconfig	riscv: Enable create symlink using kconfig	2019-02-27 09:12:33 +08:00