Merge pull request #149 from marcoveeneman/improve_tiva_makefiles

Improve tiva makefiles

9 files changed, 105 insertions, 178 deletions

diff --git a/testhal/TIVA/TM4C123x/ADC/Makefile b/testhal/TIVA/TM4C123x/ADC/Makefile
index 15ea309..f098dc2 100644
--- a/testhal/TIVA/TM4C123x/ADC/Makefile
+++ b/testhal/TIVA/TM4C123x/ADC/Makefile
@@ -5,7 +5,7 @@
 
 # Compiler options here.
 ifeq ($(USE_OPT),)
-  USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16
+  USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
 endif
 
 # C specific options here (added to USE_OPT).
@@ -46,7 +46,7 @@ endif
 # If enabled, this option makes the build process faster by not compiling
 # modules not used in the current configuration.
 ifeq ($(USE_SMART_BUILD),)
-  USE_SMART_BUILD = no
+  USE_SMART_BUILD = yes
 endif
 
 #
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -88,6 +88,9 @@ PROJECT = ch
 # Imported source files and paths
 CHIBIOS = ../../../../../ChibiOS-RT
 CHIBIOS_CONTRIB = $(CHIBIOS)/../ChibiOS-Contrib
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -106,20 +109,12 @@ LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
-       $(STREAMSSRC) \
+CSRC = $(ALLCSRC) \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -142,13 +137,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(STREAMSINC) $(CHIBIOS)/os/various
+INCDIR = $(ALLINC)
 
 #
 # Project, sources and paths
@@ -184,10 +176,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/TM4C123x/GPT/Makefile b/testhal/TIVA/TM4C123x/GPT/Makefile
index f2833ec..00661de 100644
--- a/testhal/TIVA/TM4C123x/GPT/Makefile
+++ b/testhal/TIVA/TM4C123x/GPT/Makefile
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -88,6 +88,9 @@ PROJECT = ch
 # Imported source files and paths
 CHIBIOS = ../../../../../ChibiOS-RT
 CHIBIOS_CONTRIB = $(CHIBIOS)/../ChibiOS-Contrib
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -105,19 +108,12 @@ LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
+CSRC = $(ALLCSRC) \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -140,13 +136,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(CHIBIOS)/os/various
+INCDIR = $(ALLINC)
 
 #
 # Project, sources and paths
@@ -182,10 +175,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/TM4C123x/I2C/Makefile b/testhal/TIVA/TM4C123x/I2C/Makefile
index d4d1334..f098dc2 100644
--- a/testhal/TIVA/TM4C123x/I2C/Makefile
+++ b/testhal/TIVA/TM4C123x/I2C/Makefile
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -88,6 +88,9 @@ PROJECT = ch
 # Imported source files and paths
 CHIBIOS = ../../../../../ChibiOS-RT
 CHIBIOS_CONTRIB = $(CHIBIOS)/../ChibiOS-Contrib
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -106,20 +109,12 @@ LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
-       $(STREAMSSRC) \
-       main.c 
+CSRC = $(ALLCSRC) \
+       main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -142,13 +137,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(STREAMSINC) $(CHIBIOS)/os/various
+INCDIR = $(ALLINC)
 
 #
 # Project, sources and paths
@@ -184,10 +176,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/TM4C123x/PWM/Makefile b/testhal/TIVA/TM4C123x/PWM/Makefile
index f2833ec..00661de 100644
--- a/testhal/TIVA/TM4C123x/PWM/Makefile
+++ b/testhal/TIVA/TM4C123x/PWM/Makefile
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -88,6 +88,9 @@ PROJECT = ch
 # Imported source files and paths
 CHIBIOS = ../../../../../ChibiOS-RT
 CHIBIOS_CONTRIB = $(CHIBIOS)/../ChibiOS-Contrib
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -105,19 +108,12 @@ LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
+CSRC = $(ALLCSRC) \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -140,13 +136,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(CHIBIOS)/os/various
+INCDIR = $(ALLINC)
 
 #
 # Project, sources and paths
@@ -182,10 +175,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/TM4C123x/SPI/Makefile b/testhal/TIVA/TM4C123x/SPI/Makefile
index f2833ec..00661de 100644
--- a/testhal/TIVA/TM4C123x/SPI/Makefile
+++ b/testhal/TIVA/TM4C123x/SPI/Makefile
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -88,6 +88,9 @@ PROJECT = ch
 # Imported source files and paths
 CHIBIOS = ../../../../../ChibiOS-RT
 CHIBIOS_CONTRIB = $(CHIBIOS)/../ChibiOS-Contrib
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -105,19 +108,12 @@ LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
+CSRC = $(ALLCSRC) \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -140,13 +136,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(CHIBIOS)/os/various
+INCDIR = $(ALLINC)
 
 #
 # Project, sources and paths
@@ -182,10 +175,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/TM4C123x/UART/Makefile b/testhal/TIVA/TM4C123x/UART/Makefile
index b7360e4..00661de 100644
--- a/testhal/TIVA/TM4C123x/UART/Makefile
+++ b/testhal/TIVA/TM4C123x/UART/Makefile
@@ -5,7 +5,7 @@
 
 # Compiler options here.
 ifeq ($(USE_OPT),)
-  USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16
+  USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
 endif
 
 # C specific options here (added to USE_OPT).
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -88,6 +88,9 @@ PROJECT = ch
 # Imported source files and paths
 CHIBIOS = ../../../../../ChibiOS-RT
 CHIBIOS_CONTRIB = $(CHIBIOS)/../ChibiOS-Contrib
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -105,19 +108,12 @@ LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
+CSRC = $(ALLCSRC) \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -140,13 +136,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(CHIBIOS)/os/various
+INCDIR = $(ALLINC)
 
 #
 # Project, sources and paths
@@ -182,10 +175,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/TM4C123x/WDG/Makefile b/testhal/TIVA/TM4C123x/WDG/Makefile
index f2833ec..00661de 100644
--- a/testhal/TIVA/TM4C123x/WDG/Makefile
+++ b/testhal/TIVA/TM4C123x/WDG/Makefile
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -88,6 +88,9 @@ PROJECT = ch
 # Imported source files and paths
 CHIBIOS = ../../../../../ChibiOS-RT
 CHIBIOS_CONTRIB = $(CHIBIOS)/../ChibiOS-Contrib
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -105,19 +108,12 @@ LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
+CSRC = $(ALLCSRC) \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -140,13 +136,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(CHIBIOS)/os/various
+INCDIR = $(ALLINC)
 
 #
 # Project, sources and paths
@@ -182,10 +175,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/multi/PAL/Makefile-tm4c123g_launchpad b/testhal/TIVA/multi/PAL/Makefile-tm4c123g_launchpad
index 0a70a25..9df1d01 100644
--- a/testhal/TIVA/multi/PAL/Makefile-tm4c123g_launchpad
+++ b/testhal/TIVA/multi/PAL/Makefile-tm4c123g_launchpad
@@ -5,7 +5,7 @@
 
 # Compiler options here.
 ifeq ($(USE_OPT),)
-  USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16
+  USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
 endif
 
 # C specific options here (added to USE_OPT).
@@ -30,7 +30,7 @@ endif
 
 # Enable this if you want link time optimizations (LTO)
 ifeq ($(USE_LTO),)
-  USE_LTO = no
+  USE_LTO = yes
 endif
 
 # If enabled, this option allows to compile the application in THUMB mode.
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -92,6 +92,8 @@ CONFDIR  := ./cfg-tm4c123g_launchpad
 BUILDDIR := ./build-tm4c123g_launchpad
 DEPDIR   := ./.dep-tm4c123g_launchpad
 
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c123x.mk
 # HAL-OSAL files (optional).
@@ -103,29 +105,19 @@ include $(CHIBIOS)/os/hal/osal/rt/osal.mk
 include $(CHIBIOS)/os/rt/rt.mk
 include $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/port_v7m.mk
 # Other files (optional).
-#include $(CHIBIOS)/test/lib/test.mk
-#include $(CHIBIOS)/test/rt/rt_test.mk
-#include $(CHIBIOS)/test/oslib/oslib_test.mk
 
 # Define linker script file here
 LDSCRIPT= $(STARTUPLD)/TM4C123xH6.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
+CSRC = $(ALLCSRC) \
        $(CONFDIR)/portab.c \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -148,13 +140,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(CHIBIOS)/os/various $(CONFDIR)
+INCDIR = $(ALLINC) $(CONFDIR)
 
 #
 # Project, sources and paths
@@ -190,10 +179,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings
diff --git a/testhal/TIVA/multi/PAL/Makefile-tm4c1294_launchpad b/testhal/TIVA/multi/PAL/Makefile-tm4c1294_launchpad
index 39c6339..caec0ac 100644
--- a/testhal/TIVA/multi/PAL/Makefile-tm4c1294_launchpad
+++ b/testhal/TIVA/multi/PAL/Makefile-tm4c1294_launchpad
@@ -5,7 +5,7 @@
 
 # Compiler options here.
 ifeq ($(USE_OPT),)
-  USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16
+  USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
 endif
 
 # C specific options here (added to USE_OPT).
@@ -30,7 +30,7 @@ endif
 
 # Enable this if you want link time optimizations (LTO)
 ifeq ($(USE_LTO),)
-  USE_LTO = no
+  USE_LTO = yes
 endif
 
 # If enabled, this option allows to compile the application in THUMB mode.
@@ -71,7 +71,7 @@ endif
 
 # Enables the use of FPU on Cortex-M4 (no, softfp, hard).
 ifeq ($(USE_FPU),)
-  USE_FPU = hard
+  USE_FPU = no
 endif
 
 #
@@ -92,6 +92,8 @@ CONFDIR  := ./cfg-tm4c1294_launchpad
 BUILDDIR := ./build-tm4c1294_launchpad
 DEPDIR   := ./.dep-tm4c1294_launchpad
 
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
 # Startup files.
 include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_tm4c129x.mk
 # HAL-OSAL files (optional).
@@ -103,29 +105,19 @@ include $(CHIBIOS)/os/hal/osal/rt/osal.mk
 include $(CHIBIOS)/os/rt/rt.mk
 include $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/port_v7m.mk
 # Other files (optional).
-#include $(CHIBIOS)/test/lib/test.mk
-#include $(CHIBIOS)/test/rt/rt_test.mk
-#include $(CHIBIOS)/test/oslib/oslib_test.mk
 
 # Define linker script file here
 LDSCRIPT= $(STARTUPLD)/TM4C129xNC.ld
 
 # C sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CSRC = $(STARTUPSRC) \
-       $(KERNSRC) \
-       $(PORTSRC) \
-       $(OSALSRC) \
-       $(HALSRC) \
-       $(PLATFORMSRC) \
-       $(BOARDSRC) \
-       $(TESTSRC) \
+CSRC = $(ALLCSRC) \
        $(CONFDIR)/portab.c \
        main.c
 
 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 # setting.
-CPPSRC =
+CPPSRC = $(ALLCPPSRC)
 
 # C sources to be compiled in ARM mode regardless of the global setting.
 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
@@ -148,13 +140,10 @@ TCSRC =
 TCPPSRC =
 
 # List ASM source files here
-ASMSRC =
-ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
 
-INCDIR = $(CHIBIOS)/os/license \
-         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
-         $(CHIBIOS)/os/various $(CONFDIR)
+INCDIR = $(ALLINC) $(CONFDIR)
 
 #
 # Project, sources and paths
@@ -190,10 +179,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
 
 #
 # Compiler settings