veux: Merge common tree to veux

- Ref:
  https://github.com/xiaomi-sm6375-devs/android_device_xiaomi_sm6375-common

Signed-off-by: kleidione <kleidione@gmail.com>

1 files changed, 291 insertions, 0 deletions

diff --git a/gps/utils/log_util.h b/gps/utils/log_util.h
new file mode 100644
index 0000000..33aa6e2
--- /dev/null
+++ b/gps/utils/log_util.h
@@ -0,0 +1,291 @@
+/* Copyright (c) 2011-2014, 2020 The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ *       copyright notice, this list of conditions and the following
+ *       disclaimer in the documentation and/or other materials provided
+ *       with the distribution.
+ *     * Neither the name of The Linux Foundation nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef __LOG_UTIL_H__
+#define __LOG_UTIL_H__
+
+#include <stdbool.h>
+#include <loc_pla.h>
+#if defined (USE_ANDROID_LOGGING) || defined (ANDROID)
+// Android and LE targets with logcat support
+#include <utils/Log.h>
+#include <unistd.h>
+#include <sys/syscall.h>
+
+#elif defined (USE_GLIB)
+// LE targets with no logcat support
+#include <stdio.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <unistd.h>
+#include <sys/syscall.h>
+
+#ifndef LOG_TAG
+#define LOG_TAG "GPS_UTILS"
+#endif /* LOG_TAG */
+
+// LE targets with no logcat support
+#if defined(FEATURE_EXTERNAL_AP) || defined(USE_SYSLOG_LOGGING)
+#include <syslog.h>
+#define ALOGE(...) syslog(LOG_ERR,     "LOC_LOGE: " __VA_ARGS__);
+#define ALOGW(...) syslog(LOG_WARNING, "LOC_LOGW: " __VA_ARGS__);
+#define ALOGI(...) syslog(LOG_NOTICE,  "LOC_LOGI: " __VA_ARGS__);
+#define ALOGD(...) syslog(LOG_DEBUG,   "LOC_LOGD: " __VA_ARGS__);
+#define ALOGV(...) syslog(LOG_NOTICE,  "LOC_LOGV: " __VA_ARGS__);
+#else /* FEATURE_EXTERNAL_AP */
+#define TS_PRINTF(format, x...)                                  \
+{                                                                \
+    struct timeval tv;                                           \
+    struct timezone tz;                                          \
+    int hh, mm, ss;                                              \
+    gettimeofday(&tv, &tz);                                      \
+    hh = tv.tv_sec/3600%24;                                      \
+    mm = (tv.tv_sec%3600)/60;                                    \
+    ss = tv.tv_sec%60;                                           \
+    fprintf(stdout,"%02d:%02d:%02d.%06ld]" format "\n", hh, mm, ss, tv.tv_usec, ##x);    \
+}
+
+#define ALOGE(format, x...) TS_PRINTF("E/%s (%d): " format , LOG_TAG, getpid(), ##x)
+#define ALOGW(format, x...) TS_PRINTF("W/%s (%d): " format , LOG_TAG, getpid(), ##x)
+#define ALOGI(format, x...) TS_PRINTF("I/%s (%d): " format , LOG_TAG, getpid(), ##x)
+#define ALOGD(format, x...) TS_PRINTF("D/%s (%d): " format , LOG_TAG, getpid(), ##x)
+#define ALOGV(format, x...) TS_PRINTF("V/%s (%d): " format , LOG_TAG, getpid(), ##x)
+#endif /* FEATURE_EXTERNAL_AP */
+
+#endif /* #if defined (USE_ANDROID_LOGGING) || defined (ANDROID) */
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/*=============================================================================
+ *
+ *                         LOC LOGGER TYPE DECLARATION
+ *
+ *============================================================================*/
+/* LOC LOGGER */
+typedef struct loc_logger_s
+{
+  unsigned long  DEBUG_LEVEL;
+  unsigned long  TIMESTAMP;
+  bool           LOG_BUFFER_ENABLE;
+} loc_logger_s_type;
+
+
+/*=============================================================================
+ *
+ *                               EXTERNAL DATA
+ *
+ *============================================================================*/
+
+// Logging Improvements
+extern const char *loc_logger_boolStr[];
+
+extern loc_logger_s_type loc_logger;
+extern const char *boolStr[];
+extern const char VOID_RET[];
+extern const char FROM_AFW[];
+extern const char TO_MODEM[];
+extern const char FROM_MODEM[];
+extern const char TO_AFW[];
+extern const char EXIT_TAG[];
+extern const char ENTRY_TAG[];
+extern const char EXIT_ERROR_TAG[];
+
+#define BUILD_TYPE_PROP_NA 0
+#define BUILD_TYPE_PROP_USER 1
+#define BUILD_TYPE_PROP_USERDEBUG 2
+#define BUILD_TYPE_PROP_INVALID 3
+extern int build_type_prop;
+
+/*=============================================================================
+ *
+ *                        MODULE EXPORTED FUNCTIONS
+ *
+ *============================================================================*/
+inline void loc_logger_init(unsigned long debug, unsigned long timestamp)
+{
+    loc_logger.DEBUG_LEVEL = debug;
+
+    if (BUILD_TYPE_PROP_NA == build_type_prop) {
+        char value[PROPERTY_VALUE_MAX] = "NA";
+        property_get("ro.build.type", value, "userdebug");
+        if (0 == strcmp(value, "user")) {
+            build_type_prop = BUILD_TYPE_PROP_USER;
+        } else if (0 == strcmp(value, "userdebug")) {
+            build_type_prop = BUILD_TYPE_PROP_USERDEBUG;
+        } else {
+            build_type_prop = BUILD_TYPE_PROP_INVALID;
+        }
+    }
+
+    if (BUILD_TYPE_PROP_USER == build_type_prop) {
+        // force user builds to 2 or less
+        if (loc_logger.DEBUG_LEVEL > 2) {
+            loc_logger.DEBUG_LEVEL = 2;
+        }
+     }
+
+    loc_logger.TIMESTAMP = timestamp;
+}
+
+inline void log_buffer_init(bool enabled) {
+    loc_logger.LOG_BUFFER_ENABLE = enabled;
+}
+extern void log_tag_level_map_init();
+extern int get_tag_log_level(const char* tag);
+extern char* get_timestamp(char* str, unsigned long buf_size);
+extern void log_buffer_insert(char *str, unsigned long buf_size, int level);
+/*=============================================================================
+ *
+ *                          LOGGING BUFFER MACROS
+ *
+ *============================================================================*/
+#ifndef LOG_NDEBUG
+#define LOG_NDEBUG 0
+#endif
+#define TOTAL_LOG_LEVELS 5
+#define LOGGING_BUFFER_MAX_LEN 1024
+#define IF_LOG_BUFFER_ENABLE if (loc_logger.LOG_BUFFER_ENABLE)
+#define INSERT_BUFFER(flag, level, format, x...)                                              \
+{                                                                                             \
+    IF_LOG_BUFFER_ENABLE {                                                                    \
+        if (flag == 0) {                                                                      \
+            char timestr[32];                                                                 \
+            get_timestamp(timestr, sizeof(timestr));                                          \
+            char log_str[LOGGING_BUFFER_MAX_LEN];                                             \
+            snprintf(log_str, LOGGING_BUFFER_MAX_LEN, "%s %d %ld %s :" format "\n",           \
+                    timestr, getpid(), syscall(SYS_gettid), LOG_TAG==NULL ? "": LOG_TAG, ##x);\
+            log_buffer_insert(log_str, sizeof(log_str), level);                               \
+        }                                                                                     \
+    }                                                                                         \
+}
+
+#ifndef DEBUG_DMN_LOC_API
+
+/* LOGGING MACROS */
+/*loc_logger.DEBUG_LEVEL is initialized to 0xff in loc_cfg.cpp
+  if that value remains unchanged, it means gps.conf did not
+  provide a value and we default to the initial value to use
+  Android's logging levels*/
+
+
+/* Tag based logging control MACROS */
+/* The logic is like this:
+ * 1, LOCAL_LOG_LEVEL is defined as a static variable in log_util.h,
+ *    then all source files which includes log_util.h will have its own LOCAL_LOG_LEVEL variable;
+ * 2, For each source file,
+ *    2.1, First time when LOC_LOG* is invoked(its LOCAL_LOG_LEVEL == -1),
+ *         Set the tag based log level according to the <tag, level> map;
+ *         If this tag isn't found in map, set local debug level as global loc_logger.DEBUG_LEVEL;
+ *    2.2, If not the first time, use its LOCAL_LOG_LEVEL as the debug level of this tag.
+*/
+static int LOCAL_LOG_LEVEL = -1;
+#define IF_LOC_LOG(x) \
+    if (((LOCAL_LOG_LEVEL == -1 && (LOCAL_LOG_LEVEL = get_tag_log_level(LOG_TAG)) >= x) ||\
+            LOCAL_LOG_LEVEL >= x) && LOCAL_LOG_LEVEL <= 5)
+
+#define IF_LOC_LOGE IF_LOC_LOG(1)
+#define IF_LOC_LOGW IF_LOC_LOG(2)
+#define IF_LOC_LOGI IF_LOC_LOG(3)
+#define IF_LOC_LOGD IF_LOC_LOG(4)
+#define IF_LOC_LOGV IF_LOC_LOG(5)
+
+#define LOC_LOGE(...) IF_LOC_LOGE { ALOGE(__VA_ARGS__); INSERT_BUFFER(LOG_NDEBUG, 0, __VA_ARGS__);}
+#define LOC_LOGW(...) IF_LOC_LOGW { ALOGW(__VA_ARGS__); INSERT_BUFFER(LOG_NDEBUG, 1, __VA_ARGS__);}
+#define LOC_LOGI(...) IF_LOC_LOGI { ALOGI(__VA_ARGS__); INSERT_BUFFER(LOG_NDEBUG, 2, __VA_ARGS__);}
+#define LOC_LOGD(...) IF_LOC_LOGD { ALOGD(__VA_ARGS__); INSERT_BUFFER(LOG_NDEBUG, 3, __VA_ARGS__);}
+#define LOC_LOGV(...) IF_LOC_LOGV { ALOGV(__VA_ARGS__); INSERT_BUFFER(LOG_NDEBUG, 4, __VA_ARGS__);}
+
+#else /* DEBUG_DMN_LOC_API */
+
+#define LOC_LOGE(...) ALOGE(__VA_ARGS__)
+#define LOC_LOGW(...) ALOGW(__VA_ARGS__)
+#define LOC_LOGI(...) ALOGI(__VA_ARGS__)
+#define LOC_LOGD(...) ALOGD(__VA_ARGS__)
+#define LOC_LOGV(...) ALOGV(__VA_ARGS__)
+
+#endif /* DEBUG_DMN_LOC_API */
+
+/*=============================================================================
+ *
+ *                          LOGGING IMPROVEMENT MACROS
+ *
+ *============================================================================*/
+#define LOG_(LOC_LOG, ID, WHAT, SPEC, VAL)                                    \
+    do {                                                                      \
+        if (loc_logger.TIMESTAMP) {                                           \
+            char ts[32];                                                      \
+            LOC_LOG("[%s] %s %s line %d " #SPEC,                              \
+                     get_timestamp(ts, sizeof(ts)), ID, WHAT, __LINE__, VAL); \
+        } else {                                                              \
+            LOC_LOG("%s %s line %d " #SPEC,                                   \
+                     ID, WHAT, __LINE__, VAL);                                \
+        }                                                                     \
+    } while(0)
+
+#define LOC_LOG_HEAD(fmt) "%s:%d] " fmt
+#define LOC_LOGv(fmt,...) LOC_LOGV(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__)
+#define LOC_LOGw(fmt,...) LOC_LOGW(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__)
+#define LOC_LOGi(fmt,...) LOC_LOGI(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__)
+#define LOC_LOGd(fmt,...) LOC_LOGD(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__)
+#define LOC_LOGe(fmt,...) LOC_LOGE(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__)
+
+#define LOG_I(ID, WHAT, SPEC, VAL) LOG_(LOC_LOGI, ID, WHAT, SPEC, VAL)
+#define LOG_V(ID, WHAT, SPEC, VAL) LOG_(LOC_LOGV, ID, WHAT, SPEC, VAL)
+#define LOG_E(ID, WHAT, SPEC, VAL) LOG_(LOC_LOGE, ID, WHAT, SPEC, VAL)
+#define LOG_D(ID, WHAT, SPEC, VAL) LOG_(LOC_LOGD, ID, WHAT, SPEC, VAL)
+
+#define ENTRY_LOG() LOG_V(ENTRY_TAG, __FUNCTION__, %s, "")
+#define EXIT_LOG(SPEC, VAL) LOG_V(EXIT_TAG, __FUNCTION__, SPEC, VAL)
+#define EXIT_LOG_WITH_ERROR(SPEC, VAL)                       \
+    if (VAL != 0) {                                          \
+        LOG_E(EXIT_ERROR_TAG, __FUNCTION__, SPEC, VAL);          \
+    } else {                                                 \
+        LOG_V(EXIT_TAG, __FUNCTION__, SPEC, VAL);                \
+    }
+
+
+// Used for logging callflow from Android Framework
+#define ENTRY_LOG_CALLFLOW() LOG_I(FROM_AFW, __FUNCTION__, %s, "")
+// Used for logging callflow to Modem
+#define EXIT_LOG_CALLFLOW(SPEC, VAL) LOG_I(TO_MODEM, __FUNCTION__, SPEC, VAL)
+// Used for logging callflow from Modem(TO_MODEM, __FUNCTION__, %s, "")
+#define MODEM_LOG_CALLFLOW(SPEC, VAL) LOG_I(FROM_MODEM, __FUNCTION__, SPEC, VAL)
+// Used for logging high frequency callflow from Modem(TO_MODEM, __FUNCTION__, %s, "")
+#define MODEM_LOG_CALLFLOW_DEBUG(SPEC, VAL) LOG_D(FROM_MODEM, __FUNCTION__, SPEC, VAL)
+// Used for logging callflow to Android Framework
+#define CALLBACK_LOG_CALLFLOW(CB, SPEC, VAL) LOG_I(TO_AFW, CB, SPEC, VAL)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __LOG_UTIL_H__