1 files changed, 78 insertions, 0 deletions
diff --git a/drivers/media/sprd_sensor/csi2/csi_log.h b/drivers/media/sprd_sensor/csi2/csi_log.h
new file mode 100644
index 00000000..ff7c073a
--- /dev/null
+++ b/drivers/media/sprd_sensor/csi2/csi_log.h
@@ -0,0 +1,78 @@
+/*
+ * log.h
+ *
+ *  Created on: Jun 25, 2010
+ *      Author: klabadi & dlopo
+ */
+
+#ifndef LOG_H_
+#define LOG_H_
+
+#define __FUNCTION__ (__func__)
+
+typedef enum
+{
+    VERBOSE_ERROR = 0,
+    VERBOSE_WARN,
+    VERBOSE_NOTICE,
+    VERBOSE_DEBUG,
+    VERBOSE_TRACE
+} log_verbose_t;
+
+typedef enum
+{
+    NUMERIC_DEC = 0, NUMERIC_HEX
+} log_numeric_t;
+
+void log_set_verbose(log_verbose_t verbose);
+void log_set_numeric(log_numeric_t numeric);
+void log_set_verbose_write(unsigned state);
+
+void log_print_write(unsigned a, unsigned b);
+
+void log_print0(log_verbose_t verbose, const char* function_name);
+
+void log_print1(log_verbose_t verbose, const char* function_name, const char* a);
+
+void log_print2(log_verbose_t verbose, const char* function_name, const char* a,
+        unsigned b);
+
+void log_print3(log_verbose_t verbose, const char* function_name, const char* a,
+        unsigned b, unsigned c);
+
+void log_print_int(log_verbose_t verbose, const char* a, unsigned b);
+
+void log_print_int2(log_verbose_t verbose, const char* a, unsigned b,
+        unsigned c);
+
+void log_print_int3(log_verbose_t verbose, const char* a, unsigned b,
+        unsigned c, unsigned d);
+
+#define LOG_ASSERT(x, a)        while (!(x)) { LOG_ERROR(a); exit(-1); }
+#define LOG_EXIT(a)             do { LOG_ERROR(a); exit(-1); } while (0)
+#define LOG_WRITE(a, b)         log_print_write((a), (b))
+
+#define LOG_ERROR(a)            log_print1(VERBOSE_ERROR,  __FUNCTION__, (a))
+#define LOG_ERROR2(a, b)        log_print2(VERBOSE_ERROR,  __FUNCTION__, (a), (b))
+#define LOG_ERROR3(a, b, c)     log_print3(VERBOSE_ERROR,  __FUNCTION__, (a), (b), (c))
+#define LOG_WARNING(a)          log_print1(VERBOSE_WARN,   __FUNCTION__, (a))
+#define LOG_WARNING2(a, b)      log_print2(VERBOSE_WARN,   __FUNCTION__, (a), (b))
+#define LOG_WARNING3(a, b, c)   log_print3(VERBOSE_WARN,   __FUNCTION__, (a), (b), (c))
+#define LOG_NOTICE(a)           log_print1(VERBOSE_NOTICE, __FUNCTION__, (a))
+#define LOG_NOTICE2(a, b)       log_print2(VERBOSE_NOTICE, __FUNCTION__, (a), (b))
+#define LOG_NOTICE3(a, b, c)    log_print3(VERBOSE_NOTICE, __FUNCTION__, (a), (b), (c))
+#define LOG_DEBUG(a)            log_print1(VERBOSE_DEBUG,  __FUNCTION__, (a))
+#define LOG_DEBUG2(a, b)        log_print2(VERBOSE_DEBUG,  __FUNCTION__, (a), (b))
+#define LOG_DEBUG3(a, b, c)     log_print3(VERBOSE_DEBUG,  __FUNCTION__, (a), (b), (c))
+#define LOG_TRACE()             log_print0(VERBOSE_TRACE,  __FUNCTION__)
+#define LOG_TRACE1(a)           log_print_int(VERBOSE_TRACE,  __FUNCTION__, (a))
+#define LOG_TRACE2(a, b)        log_print_int2(VERBOSE_TRACE,  __FUNCTION__, (a), (b))
+#define LOG_TRACE3(a, b, c)     log_print3(VERBOSE_TRACE,  __FUNCTION__, (a), (b), (c))
+
+#define LOG_MENU(a)                 log_print0(VERBOSE_NOTICE, (a))
+#define LOG_MENUSTR(a, b)           log_print1(VERBOSE_NOTICE, (a), (b))
+#define LOG_MENUINT(a, b)           log_print_int(VERBOSE_NOTICE, (a),(b))
+#define LOG_MENUINT2(a, b, c)       log_print_int2(VERBOSE_NOTICE, (a),(b), (c))
+#define LOG_MENUINT3(a, b, c, d)    log_print_int3(VERBOSE_NOTICE, (a),(b), (c), (d))
+
+#endif /* LOG_H_ */