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[Qemu-devel] [PATCH qom-cpu v2 26/40] translate-all: Change tb_gen_code(
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PATCH qom-cpu v2 26/40] translate-all: Change tb_gen_code() argument to CPUState |
Date: |
Mon, 10 Mar 2014 01:15:35 +0100 |
Signed-off-by: Andreas Färber <address@hidden>
---
cpu-exec.c | 4 ++--
exec.c | 2 +-
hw/i386/kvmvapic.c | 2 +-
include/exec/exec-all.h | 2 +-
translate-all.c | 9 +++++----
5 files changed, 10 insertions(+), 9 deletions(-)
diff --git a/cpu-exec.c b/cpu-exec.c
index 192620f..c689ef9 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -103,7 +103,7 @@ static void cpu_exec_nocache(CPUArchState *env, int
max_cycles,
if (max_cycles > CF_COUNT_MASK)
max_cycles = CF_COUNT_MASK;
- tb = tb_gen_code(env, orig_tb->pc, orig_tb->cs_base, orig_tb->flags,
+ tb = tb_gen_code(cpu, orig_tb->pc, orig_tb->cs_base, orig_tb->flags,
max_cycles);
cpu->current_tb = tb;
/* execute the generated code */
@@ -156,7 +156,7 @@ static TranslationBlock *tb_find_slow(CPUArchState *env,
}
not_found:
/* if no translated code available, then translate it now */
- tb = tb_gen_code(env, pc, cs_base, flags, 0);
+ tb = tb_gen_code(cpu, pc, cs_base, flags, 0);
found:
/* Move the last found TB to the head of the list */
diff --git a/exec.c b/exec.c
index dfa43a5..6b2b9ac 100644
--- a/exec.c
+++ b/exec.c
@@ -1605,7 +1605,7 @@ static void check_watchpoint(int offset, int len_mask,
int flags)
cpu_loop_exit(cpu);
} else {
cpu_get_tb_cpu_state(env, &pc, &cs_base, &cpu_flags);
- tb_gen_code(env, pc, cs_base, cpu_flags, 1);
+ tb_gen_code(cpu, pc, cs_base, cpu_flags, 1);
cpu_resume_from_signal(env, NULL);
}
}
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index 39d516a..2a9d87a 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -448,7 +448,7 @@ static void patch_instruction(VAPICROMState *s, X86CPU
*cpu, target_ulong ip)
if (!kvm_enabled()) {
cs->current_tb = NULL;
- tb_gen_code(env, current_pc, current_cs_base, current_flags, 1);
+ tb_gen_code(cs, current_pc, current_cs_base, current_flags, 1);
cpu_resume_from_signal(env, NULL);
}
}
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 727dc3c..a3e7faa 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -85,7 +85,7 @@ void page_size_init(void);
void QEMU_NORETURN cpu_resume_from_signal(CPUArchState *env1, void *puc);
void QEMU_NORETURN cpu_io_recompile(CPUState *cpu, uintptr_t retaddr);
-TranslationBlock *tb_gen_code(CPUArchState *env,
+TranslationBlock *tb_gen_code(CPUState *cpu,
target_ulong pc, target_ulong cs_base, int flags,
int cflags);
void cpu_exec_init(CPUArchState *env);
diff --git a/translate-all.c b/translate-all.c
index 83c7907..a7130a5 100644
--- a/translate-all.c
+++ b/translate-all.c
@@ -938,10 +938,11 @@ static void build_page_bitmap(PageDesc *p)
}
}
-TranslationBlock *tb_gen_code(CPUArchState *env,
+TranslationBlock *tb_gen_code(CPUState *cpu,
target_ulong pc, target_ulong cs_base,
int flags, int cflags)
{
+ CPUArchState *env = cpu->env_ptr;
TranslationBlock *tb;
uint8_t *tc_ptr;
tb_page_addr_t phys_pc, phys_page2;
@@ -1111,7 +1112,7 @@ void tb_invalidate_phys_page_range(tb_page_addr_t start,
tb_page_addr_t end,
modifying the memory. It will ensure that it cannot modify
itself */
cpu->current_tb = NULL;
- tb_gen_code(env, current_pc, current_cs_base, current_flags, 1);
+ tb_gen_code(cpu, current_pc, current_cs_base, current_flags, 1);
cpu_resume_from_signal(env, NULL);
}
#endif
@@ -1208,7 +1209,7 @@ static void tb_invalidate_phys_page(tb_page_addr_t addr,
modifying the memory. It will ensure that it cannot modify
itself */
cpu->current_tb = NULL;
- tb_gen_code(env, current_pc, current_cs_base, current_flags, 1);
+ tb_gen_code(cpu, current_pc, current_cs_base, current_flags, 1);
if (locked) {
mmap_unlock();
}
@@ -1469,7 +1470,7 @@ void cpu_io_recompile(CPUState *cpu, uintptr_t retaddr)
tb_phys_invalidate(tb, -1);
/* FIXME: In theory this could raise an exception. In practice
we have already translated the block once so it's probably ok. */
- tb_gen_code(env, pc, cs_base, flags, cflags);
+ tb_gen_code(cpu, pc, cs_base, flags, cflags);
/* TODO: If env->pc != tb->pc (i.e. the faulting instruction was not
the first in the TB) then we end up generating a whole new TB and
repeating the fault, which is horribly inefficient.
--
1.8.4.5
- [Qemu-devel] [PATCH qom-cpu v2 19/40] cpu: Move breakpoints field from CPU_COMMON to CPUState, (continued)
- [Qemu-devel] [PATCH qom-cpu v2 19/40] cpu: Move breakpoints field from CPU_COMMON to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 20/40] exec: Change tlb_fill() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 21/40] cpu-exec: Change cpu_loop_exit() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 22/40] translate-all: Change cpu_restore_state() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 23/40] translate-all: Change cpu_restore_state_from_tb() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 25/40] translate-all: Change cpu_io_recompile() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 26/40] translate-all: Change tb_gen_code() argument to CPUState,
Andreas Färber <=
- [Qemu-devel] [PATCH qom-cpu v2 27/40] translate-all: Change tb_flush_jmp_cache() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 24/40] translate-all: Change tb_check_watchpoint() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 29/40] exec: Change cpu_watchpoint_{insert, remove{, _by_ref, _all}} argument, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 28/40] target-ppc: Use PowerPCCPU in PowerPCCPUClass::handle_mmu_fault hook, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 30/40] exec: Change cpu_breakpoint_{insert, remove{, _by_ref, _all}} argument, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 31/40] cpu-exec: Change cpu_resume_from_signal() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 32/40] cputlb: Change tlb_unprotect_code_phys() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 33/40] exec: Change memory_region_section_get_iotlb() argument to CPUState, Andreas Färber, 2014/03/09
- [Qemu-devel] [PATCH qom-cpu v2 34/40] exec: Change cpu_abort() argument to CPUState, Andreas Färber, 2014/03/09