wireguard-linux/arch/csky/kernel/asm-offsets.c, branch jd/unified-crypt-queueWireGuard for the Linux kernelhttps://git.zx2c4.com/wireguard-linux/atom/arch/csky/kernel/asm-offsets.c?h=jd%2Funified-crypt-queue2020-03-08T12:55:14Zcsky: Implement ftrace with regs2020-03-08T12:55:14ZGuo Renguoren@linux.alibaba.com2020-02-18T12:27:39Zurn:sha1:89a3927a775c0a7212e2e3c4e2d42cd48895bee0
This patch implements FTRACE_WITH_REGS for csky, which allows a traced
function's arguments (and some other registers) to be captured into a
struct pt_regs, allowing these to be inspected and/or modified.
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
csky: remove unused members in processor.h2018-12-31T15:16:00ZGuo Renren_guo@c-sky.com2018-12-09T09:31:53Zurn:sha1:17a68777bc883c8044c8b2d40aa112ff4e8a4fb1
Cleanup struct cpuinfo_csky and struct thread_struct, remove all esp0
related code. We could get pt_regs from sp and backtrace could use fp
in switch_stack.
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
csky: fixup save hi,lo,dspcr regs in switch_stack.2018-12-31T14:57:27ZGuo Renren_guo@c-sky.com2018-12-31T07:17:48Zurn:sha1:789154c2ad74c29c3c60c5136c1785745abe4897
HI, LO, DSPCR registers are 807/810 related regs and no need for 610/860.
All of the regs must be saved in pt_regs and switch_stack. This patch
fixup saving dspcr reg in switch_stack and pt_regs.
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
csky: Misc headers2018-10-25T16:54:26ZGuo Renren_guo@c-sky.com2018-09-05T06:25:22Zurn:sha1:735ee005c371b2d8d1dbf0542590d17f1e0a0b2f
This patch adds csky registers' definition, bitops, byteorder,
asm-offsets codes.
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>