diff --git a/Bootloaders/CDC/makefile b/Bootloaders/CDC/makefile
index ddb90c0a5c25fdd27908b84512747f61dcab6c35..339e4ac7a7eb8e6b0d3904d4a47aa77381ceeca7 100644
--- a/Bootloaders/CDC/makefile
+++ b/Bootloaders/CDC/makefile
@@ -176,7 +176,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Bootloaders/DFU/makefile b/Bootloaders/DFU/makefile
index 909b3f769790aa2275e15029e806ee7d3a7b9f6d..2aee6ab1400b2e0c460bc6a33c41c538bd395077 100644
--- a/Bootloaders/DFU/makefile
+++ b/Bootloaders/DFU/makefile
@@ -177,7 +177,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/AudioInput/makefile b/Demos/Device/ClassDriver/AudioInput/makefile
index 13779aad3847f901c6a47808b47bbda1813fa730..c3974c95cb70e307e18ae88bef5ded38e617a5a0 100644
--- a/Demos/Device/ClassDriver/AudioInput/makefile
+++ b/Demos/Device/ClassDriver/AudioInput/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/AudioOutput/makefile b/Demos/Device/ClassDriver/AudioOutput/makefile
index 7ce4dbfdcd91b828d4360492182105c411f729fa..b103a2da48a490ccf613f8212d915598f3ce0278 100644
--- a/Demos/Device/ClassDriver/AudioOutput/makefile
+++ b/Demos/Device/ClassDriver/AudioOutput/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/makefile b/Demos/Device/ClassDriver/DualVirtualSerial/makefile
index cc39c9e1887887b66c45b6ae21c89a489e592448..a14d8d35af1601742d3880b24149750407aff11a 100644
--- a/Demos/Device/ClassDriver/DualVirtualSerial/makefile
+++ b/Demos/Device/ClassDriver/DualVirtualSerial/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/GenericHID/makefile b/Demos/Device/ClassDriver/GenericHID/makefile
index 528ffa40ac2ed3fc4cb63bc81db9ecd17416e247..cf6f22cf530b716cde9aef2789cd41ed0fbec128 100644
--- a/Demos/Device/ClassDriver/GenericHID/makefile
+++ b/Demos/Device/ClassDriver/GenericHID/makefile
@@ -181,7 +181,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/Joystick/makefile b/Demos/Device/ClassDriver/Joystick/makefile
index 623856bc92c3308cd70135ce75533eae1b775b77..8967c13ada8d1c4be0a074bd6efcd77d07d8f964 100644
--- a/Demos/Device/ClassDriver/Joystick/makefile
+++ b/Demos/Device/ClassDriver/Joystick/makefile
@@ -181,7 +181,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/Keyboard/makefile b/Demos/Device/ClassDriver/Keyboard/makefile
index 597dc44f60b3d1cc8d457688642da7a854f49d8a..5841a982c0146a2610b7cf8cd67089e8d46207ad 100644
--- a/Demos/Device/ClassDriver/Keyboard/makefile
+++ b/Demos/Device/ClassDriver/Keyboard/makefile
@@ -181,7 +181,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/makefile b/Demos/Device/ClassDriver/KeyboardMouse/makefile
index 3053be85464dee6db9867cd74bedd12a02e332f3..c10fd9ba9ee185bd090a625b3a32d79b653bcf20 100644
--- a/Demos/Device/ClassDriver/KeyboardMouse/makefile
+++ b/Demos/Device/ClassDriver/KeyboardMouse/makefile
@@ -181,7 +181,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/MIDI/makefile b/Demos/Device/ClassDriver/MIDI/makefile
index 72f963d5fbc03b891d71f0c40176b17154e0a0da..899d35b89b7a141864bf8358fe3f4d6fa0f82b77 100644
--- a/Demos/Device/ClassDriver/MIDI/makefile
+++ b/Demos/Device/ClassDriver/MIDI/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/MassStorage/makefile b/Demos/Device/ClassDriver/MassStorage/makefile
index 47be38dbdaaf8a77eea2eeaadddccfddc02d69aa..67e86bd952e59b744c600a1116f9ab10a58b2838 100644
--- a/Demos/Device/ClassDriver/MassStorage/makefile
+++ b/Demos/Device/ClassDriver/MassStorage/makefile
@@ -183,7 +183,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/makefile b/Demos/Device/ClassDriver/MassStorageKeyboard/makefile
index 16d6712fdf9c1a5c563b88fb6fae757ef2813378..8a932fc726ae48d318c465aa37e61ca271a581de 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/makefile
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/makefile
@@ -193,7 +193,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/Mouse/makefile b/Demos/Device/ClassDriver/Mouse/makefile
index 9d5ba5438235735f47e3451405c417c62543243d..c6250282a74aae6dba3b7b5464b67f79abbcd21b 100644
--- a/Demos/Device/ClassDriver/Mouse/makefile
+++ b/Demos/Device/ClassDriver/Mouse/makefile
@@ -181,7 +181,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
@@ -218,7 +218,6 @@ CFLAGS += -fshort-enums
CFLAGS += -fno-strict-aliasing
CFLAGS += -Wall
CFLAGS += -Wstrict-prototypes
-#CFLAGS += -mshort-calls
CFLAGS += -Wundef
#CFLAGS += -fno-unit-at-a-time
#CFLAGS += -Wunreachable-code
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Lib/Ethernet.h b/Demos/Device/ClassDriver/RNDISEthernet/Lib/Ethernet.h
index 6e8798302e652546ccc5de89c82f33646bcfc794..f8b8bffdea259fe731b54f2d85d3c4c9d00171e9 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/Lib/Ethernet.h
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Lib/Ethernet.h
@@ -85,12 +85,7 @@
{
MAC_Address_t Destination; /**< Physical MAC address of the packet recipient */
MAC_Address_t Source; /**< Physics MAC address of the packet source */
-
- union
- {
- uint16_t EtherType; /**< Ethernet packet sub-protocol type, for Ethernet V2 packets */
- uint16_t Length; /**< Ethernet frame length, for Ethernet V1 packets */
- };
+ uint16_t EtherType; /**< Ethernet packet sub-protocol type, for Ethernet V2 packets */
} Ethernet_Frame_Header_t;
/* External Variables: */
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/makefile b/Demos/Device/ClassDriver/RNDISEthernet/makefile
index 3cca06370fb880b88307eb73361c98cfaca124eb..1164fbc66212752b44aca6087bd26d6567f3e243 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/makefile
+++ b/Demos/Device/ClassDriver/RNDISEthernet/makefile
@@ -190,7 +190,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/VirtualSerial/makefile b/Demos/Device/ClassDriver/VirtualSerial/makefile
index 7ad4596cbcf2275a8b3e246e654d6a20c58b35d9..ef615a1d6eb38bc20381206f907c89f7e4b13219 100644
--- a/Demos/Device/ClassDriver/VirtualSerial/makefile
+++ b/Demos/Device/ClassDriver/VirtualSerial/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/makefile b/Demos/Device/ClassDriver/VirtualSerialMouse/makefile
index 7398cb6d00ef340ab74dd1d83df795983877e25b..d05facbf9d5312246ba7c332a79afa1e130ebe1b 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/makefile
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/makefile
@@ -182,7 +182,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/Incomplete/Sideshow/makefile b/Demos/Device/Incomplete/Sideshow/makefile
index 7c0985ca710c528ec8fa85aced6fb666e576d57f..2801264101a94b5dbf5d02bb562174d6f821da03 100644
--- a/Demos/Device/Incomplete/Sideshow/makefile
+++ b/Demos/Device/Incomplete/Sideshow/makefile
@@ -185,7 +185,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/AudioInput/makefile b/Demos/Device/LowLevel/AudioInput/makefile
index 097b50a9712f481202626527d373ac0897082b1d..b94f4e2c32918400e1f11612541cc4f082f44ef3 100644
--- a/Demos/Device/LowLevel/AudioInput/makefile
+++ b/Demos/Device/LowLevel/AudioInput/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/AudioOutput/makefile b/Demos/Device/LowLevel/AudioOutput/makefile
index 4f401813ba0ffb9daba688533ad603fac5a5a816..762fccc91d003e4b945c5a759f7a331f293f8e62 100644
--- a/Demos/Device/LowLevel/AudioOutput/makefile
+++ b/Demos/Device/LowLevel/AudioOutput/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/makefile b/Demos/Device/LowLevel/DualVirtualSerial/makefile
index 5e39dd33fb578e6d893509cff58b8f63fba86398..f3106b8c7b9efd877cbfea908cc090dfb5b21c79 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/makefile
+++ b/Demos/Device/LowLevel/DualVirtualSerial/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/GenericHID/makefile b/Demos/Device/LowLevel/GenericHID/makefile
index 5a9d11405486349097497e4418570b092da113d0..806d51c6715ae7e601bf992cdde5cf9430f3b236 100644
--- a/Demos/Device/LowLevel/GenericHID/makefile
+++ b/Demos/Device/LowLevel/GenericHID/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/Joystick/makefile b/Demos/Device/LowLevel/Joystick/makefile
index 1dfd71cdcd26f9857cf67a6f0232c73aa59144fd..e7ae0c0cce8fde23f289ac153debfc4be4f90291 100644
--- a/Demos/Device/LowLevel/Joystick/makefile
+++ b/Demos/Device/LowLevel/Joystick/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/Keyboard/makefile b/Demos/Device/LowLevel/Keyboard/makefile
index 6783aaaf6de5f6c54c41941115c09128f5a4c09d..ca4554cb7768fd9e66aad54b862608c77135a282 100644
--- a/Demos/Device/LowLevel/Keyboard/makefile
+++ b/Demos/Device/LowLevel/Keyboard/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/KeyboardMouse/makefile b/Demos/Device/LowLevel/KeyboardMouse/makefile
index ffa6c2d65087c4aaf204d70f48b0a9144ae9d9d9..b2542b3190b49348e209b9fbdda2b0704413f7cf 100644
--- a/Demos/Device/LowLevel/KeyboardMouse/makefile
+++ b/Demos/Device/LowLevel/KeyboardMouse/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/MIDI/makefile b/Demos/Device/LowLevel/MIDI/makefile
index ffcd08bd197f20263c7156cde3befdeeaa5cff47..5b3b903ab6eb1357c276cd4f5f81e35e1f727697 100644
--- a/Demos/Device/LowLevel/MIDI/makefile
+++ b/Demos/Device/LowLevel/MIDI/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/MassStorage/makefile b/Demos/Device/LowLevel/MassStorage/makefile
index 1680e501f40508a5cc2c56de23e47dd44547775d..b127d4f923898e2bd113added68f781f942f8eb6 100644
--- a/Demos/Device/LowLevel/MassStorage/makefile
+++ b/Demos/Device/LowLevel/MassStorage/makefile
@@ -181,7 +181,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/Mouse/makefile b/Demos/Device/LowLevel/Mouse/makefile
index 75b6a3571481541fef82e19868ca76272a692041..adc4f75b06eb6736d7113110bc6cac3978b2f6f3 100644
--- a/Demos/Device/LowLevel/Mouse/makefile
+++ b/Demos/Device/LowLevel/Mouse/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/RNDISEthernet/Lib/Ethernet.h b/Demos/Device/LowLevel/RNDISEthernet/Lib/Ethernet.h
index e83bad85f93a9520554ba8c4f7ff6d5c075eeb9b..683b187c3e5b14298d089f0bfe045e176676d921 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/Lib/Ethernet.h
+++ b/Demos/Device/LowLevel/RNDISEthernet/Lib/Ethernet.h
@@ -94,12 +94,7 @@
{
MAC_Address_t Destination; /**< Physical MAC address of the packet recipient */
MAC_Address_t Source; /**< Physics MAC address of the packet source */
-
- union
- {
- uint16_t EtherType; /**< Ethernet packet sub-protocol type, for Ethernet V2 packets */
- uint16_t Length; /**< Ethernet frame length, for Ethernet V1 packets */
- };
+ uint16_t EtherType; /**< Ethernet packet sub-protocol type, for Ethernet V2 packets */
} Ethernet_Frame_Header_t;
/* External Variables: */
diff --git a/Demos/Device/LowLevel/RNDISEthernet/makefile b/Demos/Device/LowLevel/RNDISEthernet/makefile
index f44e60a49600ec1ab71025a787a9dc3f4d0e9dcc..69383e263630ff2e1ba214b416dffc657fca755d 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/makefile
+++ b/Demos/Device/LowLevel/RNDISEthernet/makefile
@@ -191,7 +191,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Device/LowLevel/VirtualSerial/makefile b/Demos/Device/LowLevel/VirtualSerial/makefile
index 32d3a4b8147a1bd89e2e3b7f29a2021d0de107df..65d85105096ed7a0fb62d2f8b78d99ce0d4cb233 100644
--- a/Demos/Device/LowLevel/VirtualSerial/makefile
+++ b/Demos/Device/LowLevel/VirtualSerial/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/makefile b/Demos/DualRole/ClassDriver/MouseHostDevice/makefile
index bf1803306b3375b0b9a74f2147e44255142701e1..87fd546a4cf0389823af2297c2f8334301f84aea 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/makefile
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/makefile
@@ -184,7 +184,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/JoystickHostWithParser/makefile b/Demos/Host/ClassDriver/JoystickHostWithParser/makefile
index 0d0597010f1b9afb1b0d6da7293fecb9e049d578..d2a8b88e5091e199cc0116a6f9fea54b0fde7f97 100644
--- a/Demos/Host/ClassDriver/JoystickHostWithParser/makefile
+++ b/Demos/Host/ClassDriver/JoystickHostWithParser/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/KeyboardHost/makefile b/Demos/Host/ClassDriver/KeyboardHost/makefile
index 80da1aa51724f4cd5cb3a29cf1215bd028a8f0e4..af1cd0008d9eb691f3e5698321c314f5d064fd62 100644
--- a/Demos/Host/ClassDriver/KeyboardHost/makefile
+++ b/Demos/Host/ClassDriver/KeyboardHost/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile b/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile
index a6ec3544cc5352c65afc7310b11ce40ee45d1bc5..c9490a5a1f0cc41b359286842b38bec77cd73725 100644
--- a/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile
+++ b/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/MIDIHost/makefile b/Demos/Host/ClassDriver/MIDIHost/makefile
index 598b82f1946dc65d72b383128da9e45a255ebcac..d77d70613317319fac712f0e23eacf3bf4139f5e 100644
--- a/Demos/Host/ClassDriver/MIDIHost/makefile
+++ b/Demos/Host/ClassDriver/MIDIHost/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/MassStorageHost/makefile b/Demos/Host/ClassDriver/MassStorageHost/makefile
index abf2ba087a6af22d0d12c1cb76750092188a8650..a1e7e06800db3678e1bd429b45729cda97a78f47 100644
--- a/Demos/Host/ClassDriver/MassStorageHost/makefile
+++ b/Demos/Host/ClassDriver/MassStorageHost/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/MouseHost/makefile b/Demos/Host/ClassDriver/MouseHost/makefile
index 8f31be5793854f703e5ecc833f61305d52b8c88f..420d159bc41cea519b3cd4e62d405b2a193b14f3 100644
--- a/Demos/Host/ClassDriver/MouseHost/makefile
+++ b/Demos/Host/ClassDriver/MouseHost/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/MouseHostWithParser/makefile b/Demos/Host/ClassDriver/MouseHostWithParser/makefile
index d1e3c2ea683abe65b7b28b3800ba6a539fcf84ad..e1857fde57eb283268d9960926a92c6c48d89bc9 100644
--- a/Demos/Host/ClassDriver/MouseHostWithParser/makefile
+++ b/Demos/Host/ClassDriver/MouseHostWithParser/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/PrinterHost/makefile b/Demos/Host/ClassDriver/PrinterHost/makefile
index 5e4eec348d7052959dea7203d08fb911e1cf2770..15a29f73fc52e49ecba5bf53a0fb1b789cfe860a 100644
--- a/Demos/Host/ClassDriver/PrinterHost/makefile
+++ b/Demos/Host/ClassDriver/PrinterHost/makefile
@@ -177,7 +177,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/RNDISEthernetHost/makefile b/Demos/Host/ClassDriver/RNDISEthernetHost/makefile
index a2b408c448129368a7792b273e42aee287f5caed..28efa4a5408e1a5f56ea33bc2d1235d8865433d7 100644
--- a/Demos/Host/ClassDriver/RNDISEthernetHost/makefile
+++ b/Demos/Host/ClassDriver/RNDISEthernetHost/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/StillImageHost/makefile b/Demos/Host/ClassDriver/StillImageHost/makefile
index 0ef59bdfb1c60659bc61389480bc3c11386f1bab..53edd2829f2cdfbf88602dabe74bce67b74a838e 100644
--- a/Demos/Host/ClassDriver/StillImageHost/makefile
+++ b/Demos/Host/ClassDriver/StillImageHost/makefile
@@ -177,7 +177,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/ClassDriver/VirtualSerialHost/makefile b/Demos/Host/ClassDriver/VirtualSerialHost/makefile
index 1d0c2bdb9f9b7d2544310f85118c6585a5f89aad..7b0a27b43b1d7a748165d935544cf8d2c0856272 100644
--- a/Demos/Host/ClassDriver/VirtualSerialHost/makefile
+++ b/Demos/Host/ClassDriver/VirtualSerialHost/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/Incomplete/BluetoothHost/makefile b/Demos/Host/Incomplete/BluetoothHost/makefile
index 0d226e94ad4399929ebd4bcd36a114f2b6bc614a..90f0255b31badde373010436e004cf990ab9b9af 100644
--- a/Demos/Host/Incomplete/BluetoothHost/makefile
+++ b/Demos/Host/Incomplete/BluetoothHost/makefile
@@ -194,7 +194,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/GenericHIDHost/makefile b/Demos/Host/LowLevel/GenericHIDHost/makefile
index 7bfc85a048e74a7e8c566d16e95f6d2071a09894..ed006016a0327c125db9c5bcb199253d98d41b05 100644
--- a/Demos/Host/LowLevel/GenericHIDHost/makefile
+++ b/Demos/Host/LowLevel/GenericHIDHost/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/JoystickHostWithParser/makefile b/Demos/Host/LowLevel/JoystickHostWithParser/makefile
index f417cbd8904b31f178cdd5e1e71a303682837dbc..61468d2885d48352ce201c2ea43fb7467ec6fa01 100644
--- a/Demos/Host/LowLevel/JoystickHostWithParser/makefile
+++ b/Demos/Host/LowLevel/JoystickHostWithParser/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/KeyboardHost/makefile b/Demos/Host/LowLevel/KeyboardHost/makefile
index c777b40407123ccd4b0d091f11aea2b22314fb1c..53145d4978a5357f0311eb9317b00331122fc148 100644
--- a/Demos/Host/LowLevel/KeyboardHost/makefile
+++ b/Demos/Host/LowLevel/KeyboardHost/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/KeyboardHostWithParser/makefile b/Demos/Host/LowLevel/KeyboardHostWithParser/makefile
index 1bc1e0040e014a80c8d5748be24189254cc602af..0d490edc66af43c7c085e37c2cf046cd61548b60 100644
--- a/Demos/Host/LowLevel/KeyboardHostWithParser/makefile
+++ b/Demos/Host/LowLevel/KeyboardHostWithParser/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/MIDIHost/makefile b/Demos/Host/LowLevel/MIDIHost/makefile
index 406337a8c25a758c60aedda894b1790203baf1f9..9e80525dcc3f660450cb63eab546ba2c869df338 100644
--- a/Demos/Host/LowLevel/MIDIHost/makefile
+++ b/Demos/Host/LowLevel/MIDIHost/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/MassStorageHost/makefile b/Demos/Host/LowLevel/MassStorageHost/makefile
index d6db62812b39e38d9aa954c51fd8eb17ca6aa579..b57e7abba291d8b850d4d1608b9de8f417ae84c1 100644
--- a/Demos/Host/LowLevel/MassStorageHost/makefile
+++ b/Demos/Host/LowLevel/MassStorageHost/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/MouseHost/makefile b/Demos/Host/LowLevel/MouseHost/makefile
index 5cbec3d231d70f15a90fe0822217fa63c88546dd..bcb2e556a7b28408e157e16477c7b36a5e732867 100644
--- a/Demos/Host/LowLevel/MouseHost/makefile
+++ b/Demos/Host/LowLevel/MouseHost/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/MouseHostWithParser/makefile b/Demos/Host/LowLevel/MouseHostWithParser/makefile
index 26f49adfab818530fe002a759bd84ce98f9986ff..31807c536afdacc909c9e07bdbe67313039199cf 100644
--- a/Demos/Host/LowLevel/MouseHostWithParser/makefile
+++ b/Demos/Host/LowLevel/MouseHostWithParser/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/PrinterHost/makefile b/Demos/Host/LowLevel/PrinterHost/makefile
index 01e5ec5a8855c2f519b407293a3ccd54a79bb0cd..c608f9892cad8b952277d44f881609c72d6bea10 100644
--- a/Demos/Host/LowLevel/PrinterHost/makefile
+++ b/Demos/Host/LowLevel/PrinterHost/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/RNDISEthernetHost/makefile b/Demos/Host/LowLevel/RNDISEthernetHost/makefile
index ee5454c0a9f674c80a713b095aa60d644d9c5674..ba438606a0cfbfa09a025b27b1af26b506d09aa6 100644
--- a/Demos/Host/LowLevel/RNDISEthernetHost/makefile
+++ b/Demos/Host/LowLevel/RNDISEthernetHost/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/StillImageHost/makefile b/Demos/Host/LowLevel/StillImageHost/makefile
index 70c5aaeb5f257b3ff97d3e59676f9bdba1baf82c..daf53c5d9322ec82b540e7b25f7e823ab5c875c4 100644
--- a/Demos/Host/LowLevel/StillImageHost/makefile
+++ b/Demos/Host/LowLevel/StillImageHost/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Demos/Host/LowLevel/VirtualSerialHost/makefile b/Demos/Host/LowLevel/VirtualSerialHost/makefile
index 812834f8c1561be70cf530a3baaa2273d10e70ea..a404806eceeabe09dcbc44a8ba1a3636c3cc2f5e 100644
--- a/Demos/Host/LowLevel/VirtualSerialHost/makefile
+++ b/Demos/Host/LowLevel/VirtualSerialHost/makefile
@@ -178,7 +178,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/AVRISP-MKII/makefile b/Projects/AVRISP-MKII/makefile
index f4f1893515ac41727315708794947e937a0be4dc..e6f67adb1a7e7d28c6558ced3f08ce19812fdac8 100644
--- a/Projects/AVRISP-MKII/makefile
+++ b/Projects/AVRISP-MKII/makefile
@@ -189,7 +189,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/Benito/makefile b/Projects/Benito/makefile
index 1af674dd62f787277fae4402999fc9c7a2fb2efd..3470a40a4e8c94e5e064c612b9389fdfff474934 100644
--- a/Projects/Benito/makefile
+++ b/Projects/Benito/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/Incomplete/MIDIToneGenerator/makefile b/Projects/Incomplete/MIDIToneGenerator/makefile
index bda5fafabe6bf373891f3bd9e577ee6a696717b7..6b81f58b695ebe32c1512dccaf6c8e7fefc8376f 100644
--- a/Projects/Incomplete/MIDIToneGenerator/makefile
+++ b/Projects/Incomplete/MIDIToneGenerator/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/Incomplete/StandaloneProgrammer/makefile b/Projects/Incomplete/StandaloneProgrammer/makefile
index 507c904b2e11d0974dde04bba654b2438fb04cd1..5c2d96a8a1bb4436980cb4df1a6c44f7dd9269ec 100644
--- a/Projects/Incomplete/StandaloneProgrammer/makefile
+++ b/Projects/Incomplete/StandaloneProgrammer/makefile
@@ -189,7 +189,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/LEDNotifier/makefile b/Projects/LEDNotifier/makefile
index 5b3e476894349ba0bf74cffa3d628f32a83a2fee..721bc5db7bdac1de72696efb8eaced279cb3425d 100644
--- a/Projects/LEDNotifier/makefile
+++ b/Projects/LEDNotifier/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/Magstripe/makefile b/Projects/Magstripe/makefile
index d6f2bd074df680487e9ac77a69d2a6d049d28419..559dbcff16ebbf319849152c734ff53c2bbb1f49 100644
--- a/Projects/Magstripe/makefile
+++ b/Projects/Magstripe/makefile
@@ -181,7 +181,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/MissileLauncher/makefile b/Projects/MissileLauncher/makefile
index c381803398913f5b5b505cc0354f4f04d645de9c..5cb6f3b04eab9c923d69dd512ed048663da90166 100644
--- a/Projects/MissileLauncher/makefile
+++ b/Projects/MissileLauncher/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/RelayBoard/makefile b/Projects/RelayBoard/makefile
index b64169a67ec07e881ae370dcc30139f38507de5a..7c0df3e6b291baea450297b408607b0a45400899 100644
--- a/Projects/RelayBoard/makefile
+++ b/Projects/RelayBoard/makefile
@@ -179,7 +179,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/TempDataLogger/Lib/DS1307.c b/Projects/TempDataLogger/Lib/DS1307.c
index 8aa6ad0ef15c527e68fe697019434b7ab83c2282..003160fe2bc4d3b2282bb2d8d4e04f7ec5e21b12 100644
--- a/Projects/TempDataLogger/Lib/DS1307.c
+++ b/Projects/TempDataLogger/Lib/DS1307.c
@@ -14,12 +14,12 @@ void DS1307_SetDate(uint8_t Day, uint8_t Month, uint8_t Year)
#endif
DS1307_DateRegs_t CurrentRTCDate;
- CurrentRTCDate.Byte1.TenDay = (Day / 10);
- CurrentRTCDate.Byte1.Day = (Day % 10);
- CurrentRTCDate.Byte2.TenMonth = (Month / 10);
- CurrentRTCDate.Byte2.Month = (Month % 10);
- CurrentRTCDate.Byte3.TenYear = (Year / 10);
- CurrentRTCDate.Byte3.Year = (Year % 10);
+ CurrentRTCDate.Byte1.Fields.TenDay = (Day / 10);
+ CurrentRTCDate.Byte1.Fields.Day = (Day % 10);
+ CurrentRTCDate.Byte2.Fields.TenMonth = (Month / 10);
+ CurrentRTCDate.Byte2.Fields.Month = (Month % 10);
+ CurrentRTCDate.Byte3.Fields.TenYear = (Year / 10);
+ CurrentRTCDate.Byte3.Fields.Year = (Year % 10);
if (TWI_StartTransmission(DS1307_ADDRESS_WRITE, 10))
{
@@ -39,14 +39,14 @@ void DS1307_SetTime(uint8_t Hour, uint8_t Minute, uint8_t Second)
#endif
DS1307_TimeRegs_t CurrentRTCTime;
- CurrentRTCTime.Byte1.TenSec = (Second / 10);
- CurrentRTCTime.Byte1.Sec = (Second % 10);
- CurrentRTCTime.Byte1.CH = false;
- CurrentRTCTime.Byte2.TenMin = (Minute / 10);
- CurrentRTCTime.Byte2.Min = (Minute % 10);
- CurrentRTCTime.Byte3.TenHour = (Hour / 10);
- CurrentRTCTime.Byte3.Hour = (Hour % 10);
- CurrentRTCTime.Byte3.TwelveHourMode = false;
+ CurrentRTCTime.Byte1.Fields.TenSec = (Second / 10);
+ CurrentRTCTime.Byte1.Fields.Sec = (Second % 10);
+ CurrentRTCTime.Byte1.Fields.CH = false;
+ CurrentRTCTime.Byte2.Fields.TenMin = (Minute / 10);
+ CurrentRTCTime.Byte2.Fields.Min = (Minute % 10);
+ CurrentRTCTime.Byte3.Fields.TenHour = (Hour / 10);
+ CurrentRTCTime.Byte3.Fields.Hour = (Hour % 10);
+ CurrentRTCTime.Byte3.Fields.TwelveHourMode = false;
if (TWI_StartTransmission(DS1307_ADDRESS_WRITE, 10))
{
@@ -86,9 +86,9 @@ void DS1307_GetDate(uint8_t* Day, uint8_t* Month, uint8_t* Year)
TWI_StopTransmission();
}
- *Day = (CurrentRTCDate.Byte1.TenDay * 10) + CurrentRTCDate.Byte1.Day;
- *Month = (CurrentRTCDate.Byte2.TenMonth * 10) + CurrentRTCDate.Byte2.Month;
- *Year = (CurrentRTCDate.Byte3.TenYear * 10) + CurrentRTCDate.Byte3.Year;
+ *Day = (CurrentRTCDate.Byte1.Fields.TenDay * 10) + CurrentRTCDate.Byte1.Fields.Day;
+ *Month = (CurrentRTCDate.Byte2.Fields.TenMonth * 10) + CurrentRTCDate.Byte2.Fields.Month;
+ *Year = (CurrentRTCDate.Byte3.Fields.TenYear * 10) + CurrentRTCDate.Byte3.Fields.Year;
}
void DS1307_GetTime(uint8_t* Hour, uint8_t* Minute, uint8_t* Second)
@@ -118,7 +118,7 @@ void DS1307_GetTime(uint8_t* Hour, uint8_t* Minute, uint8_t* Second)
TWI_StopTransmission();
}
- *Second = (CurrentRTCTime.Byte1.TenSec * 10) + CurrentRTCTime.Byte1.Sec;
- *Minute = (CurrentRTCTime.Byte2.TenMin * 10) + CurrentRTCTime.Byte2.Min;
- *Hour = (CurrentRTCTime.Byte3.TenHour * 10) + CurrentRTCTime.Byte3.Hour;
+ *Second = (CurrentRTCTime.Byte1.Fields.TenSec * 10) + CurrentRTCTime.Byte1.Fields.Sec;
+ *Minute = (CurrentRTCTime.Byte2.Fields.TenMin * 10) + CurrentRTCTime.Byte2.Fields.Min;
+ *Hour = (CurrentRTCTime.Byte3.Fields.TenHour * 10) + CurrentRTCTime.Byte3.Fields.Hour;
}
diff --git a/Projects/TempDataLogger/Lib/DS1307.h b/Projects/TempDataLogger/Lib/DS1307.h
index 9b14ee46706e5eadacfee018b5d02b5a39b01ab6..58eac8e5c9b02c32e4d1ae4e0be4a1a4c91c7f55 100644
--- a/Projects/TempDataLogger/Lib/DS1307.h
+++ b/Projects/TempDataLogger/Lib/DS1307.h
@@ -23,7 +23,7 @@
unsigned int Sec : 4;
unsigned int TenSec : 3;
unsigned int CH : 1;
- };
+ } Fields;
uint8_t IntVal;
} Byte1;
@@ -35,7 +35,7 @@
unsigned int Min : 4;
unsigned int TenMin : 3;
unsigned int _RESERVED : 1;
- };
+ } Fields;
uint8_t IntVal;
} Byte2;
@@ -48,7 +48,7 @@
unsigned int TenHour : 2;
unsigned int TwelveHourMode : 1;
unsigned int _RESERVED : 1;
- };
+ } Fields;
uint8_t IntVal;
} Byte3;
@@ -63,7 +63,7 @@
unsigned int Day : 4;
unsigned int TenDay : 2;
unsigned int _RESERVED : 2;
- };
+ } Fields;
uint8_t IntVal;
} Byte1;
@@ -75,7 +75,7 @@
unsigned int Month : 4;
unsigned int TenMonth : 1;
unsigned int _RESERVED : 3;
- };
+ } Fields;
uint8_t IntVal;
} Byte2;
@@ -86,7 +86,7 @@
{
unsigned int Year : 4;
unsigned int TenYear : 4;
- };
+ } Fields;
uint8_t IntVal;
} Byte3;
diff --git a/Projects/TempDataLogger/makefile b/Projects/TempDataLogger/makefile
index 65e483aff79b8cfd3320e132398b48938eafe02b..89e851648cd32bbcf181241f0b9447aa2a6ee68f 100644
--- a/Projects/TempDataLogger/makefile
+++ b/Projects/TempDataLogger/makefile
@@ -189,7 +189,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/USBtoSerial/makefile b/Projects/USBtoSerial/makefile
index bb64484854bdfaa53e95f79c59c3b685b7e61f8f..58b68995a2eda3cb44e739bb88faea40b8965051 100644
--- a/Projects/USBtoSerial/makefile
+++ b/Projects/USBtoSerial/makefile
@@ -180,7 +180,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/Webserver/makefile b/Projects/Webserver/makefile
index e9a37ff8a902533903f0d4fe68ad9341229dfaf3..21d98072463ae981fb88a4faba41b2e8ad030df6 100644
--- a/Projects/Webserver/makefile
+++ b/Projects/Webserver/makefile
@@ -196,7 +196,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/ Lib/uip/ Lib/uip/conf/ Lib/FATFs/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources
diff --git a/Projects/XPLAINBridge/makefile b/Projects/XPLAINBridge/makefile
index 9df8d1b03774944028a5dab4c7c6bafb6436a06d..15953c11808f0df72fd0a43b5cd55c89eb6ad0bd 100644
--- a/Projects/XPLAINBridge/makefile
+++ b/Projects/XPLAINBridge/makefile
@@ -194,7 +194,7 @@ EXTRAINCDIRS = $(LUFA_PATH)/ $(AVRISP_PATH)/
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+CSTANDARD = -std=c99
# Place -D or -U options here for C sources