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authorPeter Maydell <peter.maydell@linaro.org>2019-09-19 13:27:11 +0100
committerPeter Maydell <peter.maydell@linaro.org>2019-09-19 13:27:11 +0100
commit590c0ac982a8fc726f4784bb6e3c721661e0718a (patch)
tree01d877fe78014bab13d0130ab18575e95f9d8644 /hw/core
parent7cc0cdcd6a771010ca4a4857c4e4df966bb4e6c2 (diff)
parent9f7ad79c16ede0da01902b18fb32929cfbd20f87 (diff)
downloadfocaccia-qemu-590c0ac982a8fc726f4784bb6e3c721661e0718a.tar.gz
focaccia-qemu-590c0ac982a8fc726f4784bb6e3c721661e0718a.zip
Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging
Pull request

# gpg: Signature made Wed 18 Sep 2019 14:17:59 BST
# gpg:                using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/tracing-pull-request:
  trace: Forbid event format ending with newline character
  trace: Remove trailing newline in events
  loader: Trace loaded images

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/core')
-rw-r--r--hw/core/loader.c3
-rw-r--r--hw/core/trace-events2
2 files changed, 5 insertions, 0 deletions
diff --git a/hw/core/loader.c b/hw/core/loader.c
index 75eb56ddbb..0d60219364 100644
--- a/hw/core/loader.c
+++ b/hw/core/loader.c
@@ -45,6 +45,7 @@
 #include "qemu/osdep.h"
 #include "qemu-common.h"
 #include "qapi/error.h"
+#include "trace.h"
 #include "hw/hw.h"
 #include "disas/disas.h"
 #include "migration/vmstate.h"
@@ -1151,6 +1152,8 @@ static void rom_reset(void *unused)
          * CPU definitely fetches its instructions from the just written data.
          */
         cpu_flush_icache_range(rom->addr, rom->datasize);
+
+        trace_loader_write_rom(rom->name, rom->addr, rom->datasize, rom->isrom);
     }
 }
 
diff --git a/hw/core/trace-events b/hw/core/trace-events
new file mode 100644
index 0000000000..fe47a9c8cb
--- /dev/null
+++ b/hw/core/trace-events
@@ -0,0 +1,2 @@
+# loader.c
+loader_write_rom(const char *name, uint64_t gpa, uint64_t size, bool isrom) "%s: @0x%"PRIx64" size=0x%"PRIx64" ROM=%d"