diff mbox series

[20/26] target/tilegx: Convert to CPUClass::tlb_fill

Message ID 20190403034358.21999-21-richard.henderson@linaro.org
State Superseded
Headers show
Series tcg: Add CPUClass::tlb_fill | expand

Commit Message

Richard Henderson April 3, 2019, 3:43 a.m. UTC 
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

---
 target/tilegx/cpu.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

-- 
2.17.1

Comments

Peter Maydell April 30, 2019, 10:01 a.m. UTC | #1 
On Wed, 3 Apr 2019 at 05:03, Richard Henderson
<richard.henderson@linaro.org> wrote:
>

> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

> ---

>  target/tilegx/cpu.c | 11 +++++++----

>  1 file changed, 7 insertions(+), 4 deletions(-)


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


thanks
-- PMM
diff mbox series

Patch

diff --git a/target/tilegx/cpu.c b/target/tilegx/cpu.c
index bfe9be59b5..be50976c6f 100644
--- a/target/tilegx/cpu.c
+++ b/target/tilegx/cpu.c
@@ -24,6 +24,8 @@ 
 #include "qemu-common.h"
 #include "hw/qdev-properties.h"
 #include "linux-user/syscall_defs.h"
+#include "exec/exec-all.h"
+
 
 static void tilegx_cpu_dump_state(CPUState *cs, FILE *f,
                                   fprintf_function cpu_fprintf, int flags)
@@ -111,8 +113,9 @@  static void tilegx_cpu_do_interrupt(CPUState *cs)
     cs->exception_index = -1;
 }
 
-static int tilegx_cpu_handle_mmu_fault(CPUState *cs, vaddr address, int size,
-                                       int rw, int mmu_idx)
+static bool tilegx_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
+                                MMUAccessType access_type, int mmu_idx,
+                                bool probe, uintptr_t retaddr)
 {
     TileGXCPU *cpu = TILEGX_CPU(cs);
 
@@ -122,7 +125,7 @@  static int tilegx_cpu_handle_mmu_fault(CPUState *cs, vaddr address, int size,
     cpu->env.signo = TARGET_SIGSEGV;
     cpu->env.sigcode = 0;
 
-    return 1;
+    cpu_loop_exit_restore(cs, retaddr);
 }
 
 static bool tilegx_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
@@ -152,7 +155,7 @@  static void tilegx_cpu_class_init(ObjectClass *oc, void *data)
     cc->cpu_exec_interrupt = tilegx_cpu_exec_interrupt;
     cc->dump_state = tilegx_cpu_dump_state;
     cc->set_pc = tilegx_cpu_set_pc;
-    cc->handle_mmu_fault = tilegx_cpu_handle_mmu_fault;
+    cc->tlb_fill = tilegx_cpu_tlb_fill;
     cc->gdb_num_core_regs = 0;
     cc->tcg_initialize = tilegx_tcg_init;
 }