From 49aa74b83df51d2ae92d563663dd3d036bfd917f Mon Sep 17 00:00:00 2001
From: Marcus Chang <marcus.chang@arm.com>
Date: Wed, 12 May 2021 11:37:43 -0700
Subject: [PATCH] Synchronize output formatting with latest Mbed OS

https://github.com/ARMmbed/mbed-os/pull/14576
---
 mbed_lib.json       | 9 +++++++--
 source/mbed_trace.c | 7 +++++++
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/mbed_lib.json b/mbed_lib.json
index cb1dadf..ba02753 100644
--- a/mbed_lib.json
+++ b/mbed_lib.json
@@ -14,7 +14,12 @@
         "fea-ipv6": {
             "help": "Used to globally disable ipv6 tracing features.",
             "value": null
+        },
+        "color-theme": {
+            "help": "Set color theme. 0 for readable, 1 for unobtrusive.",
+            "options": [0, 1],
+            "macro_name": "MBED_TRACE_COLOR_THEME",
+            "value": 0
         }
-
-    }    
+    }
 }
\ No newline at end of file
diff --git a/source/mbed_trace.c b/source/mbed_trace.c
index 20b1ca2..f085137 100644
--- a/source/mbed_trace.c
+++ b/source/mbed_trace.c
@@ -49,10 +49,17 @@
 #endif
 #endif /* YOTTA_CFG_MEMLIB */
 
+#if defined(MBED_TRACE_COLOR_THEME) && (MBED_TRACE_COLOR_THEME == 1)
 #define VT100_COLOR_ERROR "\x1b[31m"
 #define VT100_COLOR_WARN  "\x1b[33m"
 #define VT100_COLOR_INFO  "\x1b[39m"
 #define VT100_COLOR_DEBUG "\x1b[90m"
+#else
+#define VT100_COLOR_ERROR "\x1b[31m"
+#define VT100_COLOR_WARN  "\x1b[33m"
+#define VT100_COLOR_INFO  "\x1b[39m"
+#define VT100_COLOR_DEBUG "\x1b[94m"
+#endif
 
 /** default max trace line size in bytes */
 #ifdef MBED_TRACE_LINE_LENGTH