Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging

# gpg: Signature made Mon 20 Jun 2016 21:29:27 BST
# gpg:                using RSA key 0x9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>"
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/tracing-pull-request: (42 commits)
  trace: split out trace events for linux-user/ directory
  trace: split out trace events for qom/ directory
  trace: split out trace events for target-ppc/ directory
  trace: split out trace events for target-s390x/ directory
  trace: split out trace events for target-sparc/ directory
  trace: split out trace events for net/ directory
  trace: split out trace events for audio/ directory
  trace: split out trace events for ui/ directory
  trace: split out trace events for hw/alpha/ directory
  trace: split out trace events for hw/arm/ directory
  trace: split out trace events for hw/acpi/ directory
  trace: split out trace events for hw/vfio/ directory
  trace: split out trace events for hw/s390x/ directory
  trace: split out trace events for hw/pci/ directory
  trace: split out trace events for hw/ppc/ directory
  trace: split out trace events for hw/9pfs/ directory
  trace: split out trace events for hw/i386/ directory
  trace: split out trace events for hw/isa/ directory
  trace: split out trace events for hw/sd/ directory
  trace: split out trace events for hw/sparc/ directory
  ...

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

1 files changed, 10 insertions, 0 deletions

diff --git a/tcg/tcg-op.c b/tcg/tcg-op.c
index 54c02777c5..569cdc642e 100644
--- a/tcg/tcg-op.c
+++ b/tcg/tcg-op.c
@@ -28,6 +28,8 @@
 #include "exec/exec-all.h"
 #include "tcg.h"
 #include "tcg-op.h"
+#include "trace-tcg.h"
+#include "trace/mem.h"
 
 /* Reduce the number of ifdefs below.  This assumes that all uses of
    TCGV_HIGH and TCGV_LOW are properly protected by a conditional that
@@ -1910,12 +1912,16 @@ static void gen_ldst_i64(TCGOpcode opc, TCGv_i64 val, TCGv addr,
 void tcg_gen_qemu_ld_i32(TCGv_i32 val, TCGv addr, TCGArg idx, TCGMemOp memop)
 {
     memop = tcg_canonicalize_memop(memop, 0, 0);
+    trace_guest_mem_before_tcg(tcg_ctx.cpu, tcg_ctx.tcg_env,
+                               addr, trace_mem_get_info(memop, 0));
     gen_ldst_i32(INDEX_op_qemu_ld_i32, val, addr, memop, idx);
 }
 
 void tcg_gen_qemu_st_i32(TCGv_i32 val, TCGv addr, TCGArg idx, TCGMemOp memop)
 {
     memop = tcg_canonicalize_memop(memop, 0, 1);
+    trace_guest_mem_before_tcg(tcg_ctx.cpu, tcg_ctx.tcg_env,
+                               addr, trace_mem_get_info(memop, 1));
     gen_ldst_i32(INDEX_op_qemu_st_i32, val, addr, memop, idx);
 }
 
@@ -1932,6 +1938,8 @@ void tcg_gen_qemu_ld_i64(TCGv_i64 val, TCGv addr, TCGArg idx, TCGMemOp memop)
     }
 
     memop = tcg_canonicalize_memop(memop, 1, 0);
+    trace_guest_mem_before_tcg(tcg_ctx.cpu, tcg_ctx.tcg_env,
+                               addr, trace_mem_get_info(memop, 0));
     gen_ldst_i64(INDEX_op_qemu_ld_i64, val, addr, memop, idx);
 }
 
@@ -1943,5 +1951,7 @@ void tcg_gen_qemu_st_i64(TCGv_i64 val, TCGv addr, TCGArg idx, TCGMemOp memop)
     }
 
     memop = tcg_canonicalize_memop(memop, 1, 1);
+    trace_guest_mem_before_tcg(tcg_ctx.cpu, tcg_ctx.tcg_env,
+                               addr, trace_mem_get_info(memop, 1));
     gen_ldst_i64(INDEX_op_qemu_st_i64, val, addr, memop, idx);
 }