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1 #!/bin/bash | 1 #!/bin/bash |
2 # | 2 # |
3 # android_perf: utility for running perf on an android device | 3 # android_perf: utility for running perf on an android device |
4 # | 4 # |
5 # The basic usage sequence is to run... | 5 # The basic usage sequence is to run... |
6 # 1) perf record [gm/tests/bench] # runs profiler on specified app | 6 # 1) perf record [gm/tests/bench] # runs profiler on specified app |
7 # 2) perf report # prints profiler results | 7 # 2) perf report # prints profiler results |
8 # 3) perf clean # cleans the temporary directory used to store results | 8 # 3) perf clean # cleans the temporary directory used to store results |
9 # | 9 # |
10 | 10 |
11 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" | 11 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" |
12 source $SCRIPT_DIR/android_setup.sh | 12 source $SCRIPT_DIR/android_setup.sh |
13 source $SCRIPT_DIR/utils/setup_adb.sh | 13 source $SCRIPT_DIR/utils/setup_adb.sh |
14 | 14 |
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35 | 35 |
36 perf_setup() { | 36 perf_setup() { |
37 | 37 |
38 mkdir -p $TMP_SYS_BIN | 38 mkdir -p $TMP_SYS_BIN |
39 mkdir -p $TMP_SYS_LIB | 39 mkdir -p $TMP_SYS_LIB |
40 mkdir -p $TMP_APP_LOC | 40 mkdir -p $TMP_APP_LOC |
41 | 41 |
42 echo "Copying symbol files" | 42 echo "Copying symbol files" |
43 adb_pull_if_needed /system/lib/libc.so $TMP_SYS_LIB | 43 adb_pull_if_needed /system/lib/libc.so $TMP_SYS_LIB |
44 adb_pull_if_needed /system/lib/libstlport.so $TMP_SYS_LIB | 44 adb_pull_if_needed /system/lib/libstlport.so $TMP_SYS_LIB |
45 adb_pull_if_needed /system/lib/libcutils.so $TMP_SYS_LIB | |
46 adb_pull_if_needed /system/lib/libGLESv2.so $TMP_SYS_LIB | 45 adb_pull_if_needed /system/lib/libGLESv2.so $TMP_SYS_LIB |
47 adb_pull_if_needed /system/lib/libandroid.so $TMP_SYS_LIB | 46 adb_pull_if_needed /system/lib/libandroid.so $TMP_SYS_LIB |
48 adb_pull_if_needed /system/lib/libm.so $TMP_SYS_LIB | 47 adb_pull_if_needed /system/lib/libm.so $TMP_SYS_LIB |
49 adb_pull_if_needed /system/lib/libz.so $TMP_SYS_LIB | 48 adb_pull_if_needed /system/lib/libz.so $TMP_SYS_LIB |
50 | 49 |
51 # BUILDTYPE variable is set by android_setup.sh | 50 # BUILDTYPE variable is set by android_setup.sh |
52 BUILDDIR="${SKIA_OUT}/${BUILDTYPE}" | 51 BUILDDIR="${SKIA_OUT}/${BUILDTYPE}" |
53 if [ ! -f "${BUILDDIR}/lib/lib${runVars[0]}.so" ]; | 52 if [ ! -f "${BUILDDIR}/lib/lib${runVars[0]}.so" ]; |
54 then | 53 then |
55 echo "Unable to find the ${runVars[0]} library in ${BUILDDIR}/lib." | 54 echo "Unable to find the ${runVars[0]} library in ${BUILDDIR}/lib." |
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112 perf_clean | 111 perf_clean |
113 ;; | 112 ;; |
114 *) | 113 *) |
115 echo -n "ERROR: unknown perf command ($PERF_CMD), valid values: " | 114 echo -n "ERROR: unknown perf command ($PERF_CMD), valid values: " |
116 echo "setup, record, report, clean" | 115 echo "setup, record, report, clean" |
117 exit 1; | 116 exit 1; |
118 ;; | 117 ;; |
119 esac | 118 esac |
120 | 119 |
121 exit 0; | 120 exit 0; |
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