Guo Ren 33e53ae1ce csky: Add kprobes supported ... This patch enable kprobes, kretprobes, ftrace interface. It utilized software breakpoint and single step debug exceptions, instructions simulation on csky. We use USR_BKPT replace origin instruction, and the kprobe handler prepares an excutable memory slot for out-of-line execution with a copy of the original instruction being probed. Most of instructions could be executed by single-step, but some instructions need origin pc value to execute and we need software simulate these instructions. Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>		2020-04-03 11:14:17 +08:00
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asid.c
cachev1.c	csky: Support icache flush without specific instructions	2020-02-21 15:43:24 +08:00
cachev2.c	csky/ftrace: Fixup ftrace_modify_code deadlock without CPU_HAS_ICACHE_INS	2020-03-31 22:15:42 +08:00
context.c
dma-mapping.c
fault.c	csky: Add kprobes supported	2020-04-03 11:14:17 +08:00
highmem.c	csky: Separate fixaddr_init from highmem	2020-02-21 15:43:24 +08:00
init.c	csky: Add setup_initrd check code	2020-02-21 15:43:25 +08:00
ioremap.c
Makefile	csky: Fixup ftrace modify panic	2020-02-21 15:43:24 +08:00
syscache.c	csky: Add flush_icache_mm to defer flush icache all	2020-02-21 15:43:24 +08:00
tcm.c	csky: Tightly-Coupled Memory or Sram support	2020-02-21 15:43:24 +08:00
tlb.c