Merge remote-tracking branch 'remotes/afaerber/tags/qom-cpu-for-2.0' into staging

QOM CPUState refactorings / X86CPU

* Deadlock fix for exit requests around CPU reset
* X86CPU x2apic for KVM
* X86CPU model subclasses
* SPARCCPU preparations for model subclasses
* -cpu arguments for arm, cris, lm32, moxie, openrisc, ppc, sh4, uc32
* m68k assertion cleanups
* CPUClass hooks for cpu.h inline functions
* Field movements from CPU_COMMON to CPUState and follow-up cleanups

# gpg: Signature made Thu 13 Mar 2014 19:06:56 GMT using RSA key ID 3E7E013F
# gpg: Good signature from "Andreas Färber <afaerber@suse.de>"
# gpg:                 aka "Andreas Färber <afaerber@suse.com>"

* remotes/afaerber/tags/qom-cpu-for-2.0: (58 commits)
  user-exec: Change exception_action() argument to CPUState
  cputlb: Change tlb_set_page() argument to CPUState
  cputlb: Change tlb_flush() argument to CPUState
  cputlb: Change tlb_flush_page() argument to CPUState
  target-microblaze: Replace DisasContext::env field with MicroBlazeCPU
  target-cris: Replace DisasContext::env field with CRISCPU
  exec: Change cpu_abort() argument to CPUState
  exec: Change memory_region_section_get_iotlb() argument to CPUState
  cputlb: Change tlb_unprotect_code_phys() argument to CPUState
  cpu-exec: Change cpu_resume_from_signal() argument to CPUState
  exec: Change cpu_breakpoint_{insert,remove{,_by_ref,_all}} argument
  exec: Change cpu_watchpoint_{insert,remove{,_by_ref,_all}} argument
  target-ppc: Use PowerPCCPU in PowerPCCPUClass::handle_mmu_fault hook
  translate-all: Change tb_flush_jmp_cache() argument to CPUState
  translate-all: Change tb_gen_code() argument to CPUState
  translate-all: Change cpu_io_recompile() argument to CPUState
  translate-all: Change tb_check_watchpoint() argument to CPUState
  translate-all: Change cpu_restore_state_from_tb() argument to CPUState
  translate-all: Change cpu_restore_state() argument to CPUState
  cpu-exec: Change cpu_loop_exit() argument to CPUState
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 6 insertions, 4 deletions

diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index c0687e3b38..6bc799957b 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -2621,7 +2621,8 @@ static int write_note(struct memelfnote *men, int fd)
 
 static void fill_thread_info(struct elf_note_info *info, const CPUArchState *env)
 {
-    TaskState *ts = (TaskState *)env->opaque;
+    CPUState *cpu = ENV_GET_CPU((CPUArchState *)env);
+    TaskState *ts = (TaskState *)cpu->opaque;
     struct elf_thread_status *ets;
 
     ets = g_malloc0(sizeof (*ets));
@@ -2650,8 +2651,8 @@ static int fill_note_info(struct elf_note_info *info,
                           long signr, const CPUArchState *env)
 {
 #define NUMNOTES 3
-    CPUState *cpu = NULL;
-    TaskState *ts = (TaskState *)env->opaque;
+    CPUState *cpu = ENV_GET_CPU((CPUArchState *)env);
+    TaskState *ts = (TaskState *)cpu->opaque;
     int i;
 
     info->notes = g_malloc0(NUMNOTES * sizeof (struct memelfnote));
@@ -2775,7 +2776,8 @@ static int write_note_info(struct elf_note_info *info, int fd)
  */
 static int elf_core_dump(int signr, const CPUArchState *env)
 {
-    const TaskState *ts = (const TaskState *)env->opaque;
+    const CPUState *cpu = ENV_GET_CPU((CPUArchState *)env);
+    const TaskState *ts = (const TaskState *)cpu->opaque;
     struct vm_area_struct *vma = NULL;
     char corefile[PATH_MAX];
     struct elf_note_info info;