Remove qemu_tracing dependency.

The feature is not implemented anymore (and has been for a very long time). Moreover, this will allow us to cleanup hardware/ from any QEMU-specific items. BUG=25875346 Change-Id: I71488f4128c737dedf2b28433499fa6ffd29dcb5
tonyho · Jun 21, 2016 · ecc1972 · ecc1972
1 parent 44b7339
commit ecc1972
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Showing 6 changed files with 0 additions and 39 deletions.
diff --git a/libpixelflinger/Android.mk b/libpixelflinger/Android.mk
@@ -74,10 +74,6 @@ LOCAL_C_INCLUDES += $(LOCAL_EXPORT_C_INCLUDE_DIRS) \
 		    external/safe-iop/include
 LOCAL_SHARED_LIBRARIES := libcutils liblog libutils
 
-# Really this should go away entirely or at least not depend on
-# libhardware, but this at least gets us built.
-LOCAL_SHARED_LIBRARIES += libhardware_legacy
-LOCAL_CFLAGS += -DWITH_LIB_HARDWARE
 include $(BUILD_SHARED_LIBRARY)
 
 include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/libpixelflinger/codeflinger/ARMAssembler.cpp b/libpixelflinger/codeflinger/ARMAssembler.cpp
@@ -22,10 +22,6 @@
 #include <cutils/log.h>
 #include <cutils/properties.h>
 
-#if defined(WITH_LIB_HARDWARE)
-#include <hardware_legacy/qemu_tracing.h>
-#endif
-
 #include <private/pixelflinger/ggl_context.h>
 
 #include "ARMAssembler.h"
@@ -48,9 +44,6 @@ ARMAssembler::ARMAssembler(const sp<Assembly>& assembly)
 {
     mBase = mPC = (uint32_t *)assembly->base();
     mDuration = ggl_system_time();
-#if defined(WITH_LIB_HARDWARE)
-    mQemuTracing = true;
-#endif
 }
 
 ARMAssembler::~ARMAssembler()
@@ -184,13 +177,6 @@ int ARMAssembler::generate(const char* name)
     const char * const format = "generated %s (%d ins) at [%p:%p] in %lld ns\n";
     ALOGI(format, name, int(pc()-base()), base(), pc(), duration);
 
-#if defined(WITH_LIB_HARDWARE)
-    if (__builtin_expect(mQemuTracing, 0)) {
-        int err = qemu_add_mapping(uintptr_t(base()), name);
-        mQemuTracing = (err >= 0);
-    }
-#endif
-
     char value[PROPERTY_VALUE_MAX];
     property_get("debug.pf.disasm", value, "0");
     if (atoi(value) != 0) {

diff --git a/libpixelflinger/codeflinger/ARMAssembler.h b/libpixelflinger/codeflinger/ARMAssembler.h
@@ -167,9 +167,6 @@ class ARMAssembler : public ARMAssemblerInterface
     uint32_t*       mPC;
     uint32_t*       mPrologPC;
     int64_t         mDuration;
-#if defined(WITH_LIB_HARDWARE)
-    bool            mQemuTracing;
-#endif
 
     struct branch_target_t {
         inline branch_target_t() : label(0), pc(0) { }

diff --git a/libpixelflinger/codeflinger/MIPS64Assembler.cpp b/libpixelflinger/codeflinger/MIPS64Assembler.cpp
@@ -33,10 +33,6 @@
 #include <cutils/log.h>
 #include <cutils/properties.h>
 
-#if defined(WITH_LIB_HARDWARE)
-#include <hardware_legacy/qemu_tracing.h>
-#endif
-
 #include <private/pixelflinger/ggl_context.h>
 
 #include "MIPS64Assembler.h"

diff --git a/libpixelflinger/codeflinger/MIPSAssembler.cpp b/libpixelflinger/codeflinger/MIPSAssembler.cpp
@@ -55,10 +55,6 @@
 #include <cutils/log.h>
 #include <cutils/properties.h>
 
-#if defined(WITH_LIB_HARDWARE)
-#include <hardware_legacy/qemu_tracing.h>
-#endif
-
 #include <private/pixelflinger/ggl_context.h>
 
 #include "MIPSAssembler.h"
@@ -1411,13 +1407,6 @@ int MIPSAssembler::generate(const char* name)
     const char * const format = "generated %s (%d ins) at [%p:%p] in %lld ns\n";
     ALOGI(format, name, int(pc()-base()), base(), pc(), duration);
 
-#if defined(WITH_LIB_HARDWARE)
-    if (__builtin_expect(mQemuTracing, 0)) {
-        int err = qemu_add_mapping(uintptr_t(base()), name);
-        mQemuTracing = (err >= 0);
-    }
-#endif
-
     char value[PROPERTY_VALUE_MAX];
     value[0] = '\0';
 

diff --git a/libpixelflinger/codeflinger/MIPSAssembler.h b/libpixelflinger/codeflinger/MIPSAssembler.h
@@ -410,9 +410,6 @@ class MIPSAssembler
     uint32_t*       mPC;
     uint32_t*       mPrologPC;
     int64_t         mDuration;
-#if defined(WITH_LIB_HARDWARE)
-    bool            mQemuTracing;
-#endif
 
     struct branch_target_t {
         inline branch_target_t() : label(0), pc(0) { }