diff --git a/arch/arm/src/cmake/clang.cmake b/arch/arm/src/cmake/clang.cmake
index 40655127781..1c45aa01b56 100644
--- a/arch/arm/src/cmake/clang.cmake
+++ b/arch/arm/src/cmake/clang.cmake
@@ -117,7 +117,7 @@ if(CONFIG_STACK_USAGE_WARNING AND NOT "${CONFIG_STACK_USAGE_WARNING}" STREQUAL
   add_compile_options(-Wstack-usage=${CONFIG_STACK_USAGE_WARNING})
 endif()
 
-if(CONFIG_SCHED_GCOV)
+if(CONFIG_SCHED_GCOV_ALL)
   add_compile_options(-fprofile-generate -ftest-coverage)
 endif()
 
diff --git a/arch/arm/src/cmake/gcc.cmake b/arch/arm/src/cmake/gcc.cmake
index 6f0097267c3..573f7538f49 100644
--- a/arch/arm/src/cmake/gcc.cmake
+++ b/arch/arm/src/cmake/gcc.cmake
@@ -126,7 +126,7 @@ if(CONFIG_STACK_USAGE_WARNING AND NOT "${CONFIG_STACK_USAGE_WARNING}" STREQUAL
   add_compile_options(-Wstack-usage=${CONFIG_STACK_USAGE_WARNING})
 endif()
 
-if(CONFIG_SCHED_GCOV)
+if(CONFIG_SCHED_GCOV_ALL)
   add_compile_options(-fprofile-generate -ftest-coverage)
 endif()
 
diff --git a/arch/arm/src/cmake/ghs.cmake b/arch/arm/src/cmake/ghs.cmake
index 32a2fed2179..d1636f2e86b 100644
--- a/arch/arm/src/cmake/ghs.cmake
+++ b/arch/arm/src/cmake/ghs.cmake
@@ -88,7 +88,7 @@ if(CONFIG_STACK_USAGE_WARNING AND NOT "${CONFIG_STACK_USAGE_WARNING}" STREQUAL
   add_compile_options(-Wstack-usage=${CONFIG_STACK_USAGE_WARNING})
 endif()
 
-if(CONFIG_SCHED_GCOV)
+if(CONFIG_SCHED_GCOV_ALL)
   add_compile_options(-fprofile-generate -ftest-coverage)
 endif()
 
diff --git a/arch/risc-v/src/cmake/Toolchain.cmake b/arch/risc-v/src/cmake/Toolchain.cmake
index aecbfcfaf58..f3288cfb598 100644
--- a/arch/risc-v/src/cmake/Toolchain.cmake
+++ b/arch/risc-v/src/cmake/Toolchain.cmake
@@ -159,7 +159,7 @@ if(${CONFIG_STACK_USAGE_WARNING})
   endif()
 endif()
 
-if(CONFIG_SCHED_GCOV)
+if(CONFIG_SCHED_GCOV_ALL)
   add_compile_options(-fprofile-generate -ftest-coverage)
 endif()
 
diff --git a/arch/sim/Kconfig b/arch/sim/Kconfig
index 9f4b92b847c..ec069012148 100644
--- a/arch/sim/Kconfig
+++ b/arch/sim/Kconfig
@@ -90,13 +90,6 @@ config SIM_UBSAN_DUMMY
 	---help---
 		Keep SIM_UBSAN compile time but disable runtime actions.
 
-config SIM_GCOV_ALL
-	bool "Enable code coverage for the entire image"
-	default n
-	---help---
-		This option activates code coverage instrumentation for the
-		entire image.
-
 config SIM_GPROF
 	bool "Enable gprof"
 	depends on !SCHED_GPROF
diff --git a/arch/sim/src/cmake/Toolchain.cmake b/arch/sim/src/cmake/Toolchain.cmake
index 132e7c15046..25963496fb5 100644
--- a/arch/sim/src/cmake/Toolchain.cmake
+++ b/arch/sim/src/cmake/Toolchain.cmake
@@ -86,7 +86,7 @@ if(CONFIG_STACK_USAGE_WARNING)
   add_compile_options(-Wstack-usage=${CONFIG_STACK_USAGE_WARNING})
 endif()
 
-if(CONFIG_SCHED_GCOV)
+if(CONFIG_SCHED_GCOV_ALL)
   add_compile_options(-fprofile-generate -ftest-coverage)
 endif()
 
diff --git a/arch/tricore/src/cmake/ToolchainGnuc.cmake b/arch/tricore/src/cmake/ToolchainGnuc.cmake
index d7f679383bd..123ed995d37 100644
--- a/arch/tricore/src/cmake/ToolchainGnuc.cmake
+++ b/arch/tricore/src/cmake/ToolchainGnuc.cmake
@@ -84,7 +84,7 @@ if(CONFIG_STACK_CANARIES)
   add_compile_options(-fstack-protector-all)
 endif()
 
-if(CONFIG_ARCH_COVERAGE)
+if(CONFIG_SCHED_GCOV_ALL)
   add_compile_options(-fprofile-generate -ftest-coverage)
 endif()
 
diff --git a/arch/tricore/src/cmake/platform.cmake b/arch/tricore/src/cmake/platform.cmake
index f653f3cf516..da0207fa616 100644
--- a/arch/tricore/src/cmake/platform.cmake
+++ b/arch/tricore/src/cmake/platform.cmake
@@ -60,7 +60,7 @@ if(CONFIG_TRICORE_TOOLCHAIN_GNU)
       OUTPUT_VARIABLE extra_library)
     list(APPEND EXTRA_LIB ${extra_library})
   endif()
-  if(CONFIG_ARCH_COVERAGE)
+  if(CONFIG_SCHED_GCOV)
     execute_process(
       COMMAND ${CMAKE_C_COMPILER} ${CMAKE_C_FLAG_ARGS} ${NUTTX_EXTRA_FLAGS}
               --print-file-name=libgcov.a
diff --git a/arch/tricore/src/common/ToolchainGnuc.defs b/arch/tricore/src/common/ToolchainGnuc.defs
index 51c808f8499..0e1d164f10b 100644
--- a/arch/tricore/src/common/ToolchainGnuc.defs
+++ b/arch/tricore/src/common/ToolchainGnuc.defs
@@ -58,7 +58,7 @@ ifneq ($(CONFIG_STACK_USAGE_WARNING),0)
   ARCHOPTIMIZATION += -Wstack-usage=$(CONFIG_STACK_USAGE_WARNING)
 endif
 
-ifeq ($(CONFIG_ARCH_COVERAGE_ALL),y)
+ifeq ($(CONFIG_SCHED_GCOV_ALL),y)
   ARCHOPTIMIZATION += -fprofile-generate -ftest-coverage
 endif
 
@@ -183,7 +183,7 @@ ifeq ($(CONFIG_LIBSUPCXX),y)
   EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libsupc++.a))
 endif
 
-ifeq ($(CONFIG_ARCH_COVERAGE),y)
+ifeq ($(CONFIG_SCHED_GCOV),y)
   EXTRA_LIBS += $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libgcov.a))
 endif
 
diff --git a/arch/x86_64/src/cmake/Toolchain.cmake b/arch/x86_64/src/cmake/Toolchain.cmake
index e306fcbbbcd..f63bb72d756 100644
--- a/arch/x86_64/src/cmake/Toolchain.cmake
+++ b/arch/x86_64/src/cmake/Toolchain.cmake
@@ -75,7 +75,7 @@ if(${CONFIG_STACK_USAGE_WARNING})
   endif()
 endif()
 
-if(CONFIG_SCHED_GCOV)
+if(CONFIG_SCHED_GCOV_ALL)
   add_compile_options(-fprofile-generate -ftest-coverage)
 endif()
 
diff --git a/boards/sim/sim/sim/scripts/Make.defs b/boards/sim/sim/sim/scripts/Make.defs
index 3fa82008769..36cf271537c 100644
--- a/boards/sim/sim/sim/scripts/Make.defs
+++ b/boards/sim/sim/sim/scripts/Make.defs
@@ -72,7 +72,7 @@ ifneq ($(CONFIG_STACK_USAGE_WARNING),0)
   ARCHOPTIMIZATION += -Wstack-usage=$(CONFIG_STACK_USAGE_WARNING)
 endif
 
-ifeq ($(CONFIG_SIM_GCOV_ALL),y)
+ifeq ($(CONFIG_SCHED_GCOV_ALL),y)
   ARCHOPTIMIZATION += -fprofile-generate -ftest-coverage
 endif
 
diff --git a/sched/Kconfig b/sched/Kconfig
index 785c86d2fea..24f0a14eeab 100644
--- a/sched/Kconfig
+++ b/sched/Kconfig
@@ -1355,6 +1355,14 @@ config SCHED_GCOV
 		"-fprofile-generate -ftest-coverage" compilation parameters
 		to the file to be analyzed.
 
+config SCHED_GCOV_ALL
+	bool "Enable gcov call graph for all modules"
+	depends on SCHED_GCOV
+	default n
+	---help---
+		Enable gcov profiling for all code, it will instrument
+		all code, which will cause a large performance penalty for the code.
+
 config SCHED_GPROF
 	bool "Enable gprof profiling"
 	default n
diff --git a/tools/Config.mk b/tools/Config.mk
index 2637786f0eb..97472ef9b83 100644
--- a/tools/Config.mk
+++ b/tools/Config.mk
@@ -620,7 +620,7 @@ define DOWNLOAD
 	$(ECHO_END)
 endef
 
-# CLONE - Git clone repository. Initializes a new Git repository in the 
+# CLONE - Git clone repository. Initializes a new Git repository in the
 #         folder on your local machine and populates it with the contents
 #         of the central repository.
 #         The third argument is an storage path. The second argument is used
@@ -784,7 +784,7 @@ else
   CONVERT_PATH = $1
 endif
 
-# Upper/Lower case string, add the `UL` prefix to private function 
+# Upper/Lower case string, add the `UL` prefix to private function
 
 ULPOP = $(wordlist 3,$(words $(1)),$(1))
 ULSUB = $(subst $(word 1,$(1)),$(word 2,$(1)),$(2))