commit ad8778d019e4a60502c9a4b5fcb826e1447c14a0
author Abramo Bagnara <abramo.bagnara@bugseng.com> Sun Nov 14 13:18:29 2021 +0100
committer Anas Nashif <anas.nashif@intel.com> Thu Jun 30 19:51:59 2022 -0400
tree 31f3354a8db4b83ca456c039e889eaf147f010d7
parent 8521b435468c9aa9dc4e675d32dc1c49b07534fa

coding guidelines: comply with MISRA C:2012 Rule 4.1

MISRA C:2012 Rule 4.1 (Octal and hexadecimal escape sequences shall be
terminated.)

Use string literal concatenation to properly terminate hexadecimal
escape sequences.

Signed-off-by: Abramo Bagnara <abramo.bagnara@bugseng.com>
Signed-off-by: Simon Hein <SHein@baumer.com>

arch/x86/core/x86_mmu.c

diff --git a/arch/x86/core/x86_mmu.c b/arch/x86/core/x86_mmu.c
index 29dcbbc..8e78a37 100644
--- a/arch/x86/core/x86_mmu.c
+++ b/arch/x86/core/x86_mmu.c
@@ -520,14 +520,14 @@
 #define COLOR_PAGE_TABLES	1
 
 #if COLOR_PAGE_TABLES
-#define ANSI_DEFAULT "\x1B[0m"
-#define ANSI_RED     "\x1B[1;31m"
-#define ANSI_GREEN   "\x1B[1;32m"
-#define ANSI_YELLOW  "\x1B[1;33m"
-#define ANSI_BLUE    "\x1B[1;34m"
-#define ANSI_MAGENTA "\x1B[1;35m"
-#define ANSI_CYAN    "\x1B[1;36m"
-#define ANSI_GREY    "\x1B[1;90m"
+#define ANSI_DEFAULT "\x1B" "[0m"
+#define ANSI_RED     "\x1B" "[1;31m"
+#define ANSI_GREEN   "\x1B" "[1;32m"
+#define ANSI_YELLOW  "\x1B" "[1;33m"
+#define ANSI_BLUE    "\x1B" "[1;34m"
+#define ANSI_MAGENTA "\x1B" "[1;35m"
+#define ANSI_CYAN    "\x1B" "[1;36m"
+#define ANSI_GREY    "\x1B" "[1;90m"
 
 #define COLOR(x)	printk(_CONCAT(ANSI_, x))
 #else

kernel/mmu.c

diff --git a/kernel/mmu.c b/kernel/mmu.c
index 032acb8..4e1d8fe 100644
--- a/kernel/mmu.c
+++ b/kernel/mmu.c
@@ -58,14 +58,14 @@
 #define COLOR_PAGE_FRAMES	1
 
 #if COLOR_PAGE_FRAMES
-#define ANSI_DEFAULT "\x1B[0m"
-#define ANSI_RED     "\x1B[1;31m"
-#define ANSI_GREEN   "\x1B[1;32m"
-#define ANSI_YELLOW  "\x1B[1;33m"
-#define ANSI_BLUE    "\x1B[1;34m"
-#define ANSI_MAGENTA "\x1B[1;35m"
-#define ANSI_CYAN    "\x1B[1;36m"
-#define ANSI_GREY    "\x1B[1;90m"
+#define ANSI_DEFAULT "\x1B" "[0m"
+#define ANSI_RED     "\x1B" "[1;31m"
+#define ANSI_GREEN   "\x1B" "[1;32m"
+#define ANSI_YELLOW  "\x1B" "[1;33m"
+#define ANSI_BLUE    "\x1B" "[1;34m"
+#define ANSI_MAGENTA "\x1B" "[1;35m"
+#define ANSI_CYAN    "\x1B" "[1;36m"
+#define ANSI_GREY    "\x1B" "[1;90m"
 
 #define COLOR(x)	printk(_CONCAT(ANSI_, x))
 #else