Commit Graph

14 Commits

Author SHA1 Message Date
a0d909af75 add supports for dump analyzer 2015-03-31 12:59:53 +09:00
b66b950129 add x86_sregs into x86_user_context
x86_sregs contains the registers which are included in user_regs_struct
but not included in x86_basic_regs.
2015-02-26 17:43:10 +09:00
4aa8ba2eef sort x86_basic_regs into user_regs_struct's order 2015-02-26 17:43:10 +09:00
bd5f43b119 support PTRACE_SINGLESTEP.
support debug/int3 exception.
2015-01-29 15:48:05 +09:00
cf2166f830 function enter_user_mode calls check_signal.
refs #392
2015-01-16 14:28:28 +09:00
35b8716966 push/pop r12,r13 and r14 as well when entering/leaving kernel space 2014-07-15 18:03:44 +09:00
31a605f94b push/pop r15 when entering/leaving kernel space (fix for bug #53: r15 wasn't propagated during fork()) 2014-07-10 13:53:12 +09:00
3ce94072b4 save/restore rbp when entering/leaving kernel (required for fork() in glibc) 2014-04-02 14:02:20 +09:00
2f89e26ac0 add modification history entry to the following files,
mckernel/lib/include/*.h
  mckernel/arch/x86/elfboot/*
  mckernel/arch/x86/kboot/main.c
  mckernel/arch/x86/kernel/*
  mckernel/lib/page_alloc.c
  mckernel/lib/string.c
  mckernel/lib/include/ihk/*
except
  mckernel/arch/x86/kernel/include/signal.h
  mckernel/arch/x86/tools/mcreboot-attached-mic.sh.in
  mckernel/arch/x86/kernel/include/syscall_list.h
  mckernel/arch/x86/kernel/syscall.c
.
2013-11-14 18:30:06 +09:00
384328c6bc add copyright notice to the following files,
mckernel/lib/include/*.h
  mckernel/arch/x86/elfboot/*
  mckernel/arch/x86/kboot/main.c
  mckernel/arch/x86/kernel/*
  mckernel/lib/page_alloc.c
  mckernel/lib/string.c
  mckernel/lib/include/ihk/*
except
  mckernel/arch/x86/kernel/include/signal.h
  mckernel/arch/x86/tools/mcreboot-attached-mic.sh.in
  mckernel/arch/x86/kernel/include/syscall_list.h
  mckernel/arch/x86/kernel/syscall.c
.
2013-11-14 17:09:58 +09:00
480f6d4c2f rewrite page_fault_handler() 2013-08-08 12:43:00 +09:00
78d9d3fcd2 Revert "trial implementation of private file mapping"
This reverts commit abe57218c4.
2013-07-26 16:44:39 +09:00
abe57218c4 trial implementation of private file mapping
for review only.  will soon be reverted.
2013-07-26 14:40:12 +09:00
158903c7b6 modify file names and create directories 2012-12-17 15:39:24 +09:00