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authorDean Camera <dean@fourwalledcubicle.com>2009-11-11 09:09:39 +0000
committerDean Camera <dean@fourwalledcubicle.com>2009-11-11 09:09:39 +0000
commit04774208b6d4131466a2b5e44af314252ab1734e (patch)
treedaf57c62f20881434ca23f2972e5ebee8c0eaf15
parent5de364163f5a7597ba2f54e37cdea493fbd1e7ff (diff)
downloadlufa-04774208b6d4131466a2b5e44af314252ab1734e.tar.gz
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lufa-04774208b6d4131466a2b5e44af314252ab1734e.zip
Minor code cleanups for clarity.
-rw-r--r--Bootloaders/DFU/Descriptors.c2
-rw-r--r--Bootloaders/TeensyHID/TeensyHID.c5
-rw-r--r--Demos/Device/ClassDriver/CDC/CDC.c4
-rw-r--r--Demos/Device/Incomplete/Sideshow/Sideshow.c4
-rw-r--r--LUFA/Drivers/Peripheral/SerialStream.c5
-rw-r--r--LUFA/Drivers/Peripheral/SerialStream.h6
-rw-r--r--LUFA/Drivers/USB/LowLevel/DevChapter9.c27
-rw-r--r--LUFA/ManPages/ChangeLog.txt6
-rw-r--r--LUFA/ManPages/DeviceSupport.txt2
-rw-r--r--LUFA/ManPages/FutureChanges.txt4
-rw-r--r--LUFA/ManPages/LUFAPoweredProjects.txt1
11 files changed, 33 insertions, 33 deletions
diff --git a/Bootloaders/DFU/Descriptors.c b/Bootloaders/DFU/Descriptors.c
index 6fcdc4bce..eb5c580b0 100644
--- a/Bootloaders/DFU/Descriptors.c
+++ b/Bootloaders/DFU/Descriptors.c
@@ -108,7 +108,7 @@ USB_Descriptor_Configuration_t ConfigurationDescriptor =
.Attributes = (ATTR_CAN_UPLOAD | ATTR_CAN_DOWNLOAD),
- .DetachTimeout = 0x0000,
+ .DetachTimeout = 0x0000,
.TransferSize = 0x0c00,
.DFUSpecification = VERSION_BCD(01.01)
diff --git a/Bootloaders/TeensyHID/TeensyHID.c b/Bootloaders/TeensyHID/TeensyHID.c
index f3d86a66f..4b9224abc 100644
--- a/Bootloaders/TeensyHID/TeensyHID.c
+++ b/Bootloaders/TeensyHID/TeensyHID.c
@@ -41,7 +41,6 @@
*/
bool RunBootloader = true;
-
/** Main program entry point. This routine configures the hardware required by the bootloader, then continuously
* runs the bootloader processing routine until instructed to soft-exit.
*/
@@ -105,7 +104,7 @@ void EVENT_USB_Device_UnhandledControlRequest(void)
{
Endpoint_ClearSETUP();
- /* Wait until the command (report) has been sent by the host */
+ /* Wait until the command has been sent by the host */
while (!(Endpoint_IsOUTReceived()));
/* Read in the write destination address */
@@ -123,7 +122,7 @@ void EVENT_USB_Device_UnhandledControlRequest(void)
boot_spm_busy_wait();
/* Write each of the FLASH page's bytes in sequence */
- for (uint8_t PageByte = 0; PageByte < 128; PageByte += 2)
+ for (uint8_t PageByte = 0; PageByte < SPM_PAGESIZE; PageByte += 2)
{
/* Check if endpoint is empty - if so clear it and wait until ready for next packet */
if (!(Endpoint_BytesInEndpoint()))
diff --git a/Demos/Device/ClassDriver/CDC/CDC.c b/Demos/Device/ClassDriver/CDC/CDC.c
index 5d74cb1a5..8940ae042 100644
--- a/Demos/Device/ClassDriver/CDC/CDC.c
+++ b/Demos/Device/ClassDriver/CDC/CDC.c
@@ -130,10 +130,10 @@ void CheckJoystickMovement(void)
{
ActionSent = true;
- // Write the string to the virtual COM port via the created character stream
+ /* Write the string to the virtual COM port via the created character stream */
fputs(ReportString, &USBSerialStream);
- // Alternatively, without the stream:
+ /* Alternatively, without the stream: */
// CDC_Device_SendString(&VirtualSerial_CDC_Interface, ReportString, strlen(ReportString));
}
}
diff --git a/Demos/Device/Incomplete/Sideshow/Sideshow.c b/Demos/Device/Incomplete/Sideshow/Sideshow.c
index 151d28200..45dfb74bf 100644
--- a/Demos/Device/Incomplete/Sideshow/Sideshow.c
+++ b/Demos/Device/Incomplete/Sideshow/Sideshow.c
@@ -32,8 +32,8 @@
SideShow Class demonstration application. This give a reference
for implementing Microsoft SideShow compatible devices in an
embedded environment. SideShow allows for gadget data displayed
- on a Vista machine to also be displayed on an externally connected
- interactive display. Upon enumeration on a Vista system, this will
+ on a Windows Vista or later machine to also be displayed on an
+ externally connected interactive display. Upon enumeration, this will
appear as a new SideShow device which can have gadgets loaded onto
it.
diff --git a/LUFA/Drivers/Peripheral/SerialStream.c b/LUFA/Drivers/Peripheral/SerialStream.c
index fec5f7314..f8839c9b4 100644
--- a/LUFA/Drivers/Peripheral/SerialStream.c
+++ b/LUFA/Drivers/Peripheral/SerialStream.c
@@ -28,18 +28,19 @@
this software.
*/
+#define INCLUDE_FROM_SERIALSTREAM_C
#include "SerialStream.h"
FILE USARTStream = FDEV_SETUP_STREAM(SerialStream_TxByte, SerialStream_RxByte, _FDEV_SETUP_RW);
-int SerialStream_TxByte(char DataByte, FILE *Stream)
+static int SerialStream_TxByte(char DataByte, FILE *Stream)
{
Serial_TxByte(DataByte);
return 0;
}
-int SerialStream_RxByte(FILE *Stream)
+static int SerialStream_RxByte(FILE *Stream)
{
return Serial_RxByte();
}
diff --git a/LUFA/Drivers/Peripheral/SerialStream.h b/LUFA/Drivers/Peripheral/SerialStream.h
index 293fda076..d93ea529e 100644
--- a/LUFA/Drivers/Peripheral/SerialStream.h
+++ b/LUFA/Drivers/Peripheral/SerialStream.h
@@ -70,8 +70,10 @@
extern FILE USARTStream;
/* Function Prototypes: */
- int SerialStream_TxByte(char DataByte, FILE *Stream) ATTR_NON_NULL_PTR_ARG(2);
- int SerialStream_RxByte(FILE *Stream) ATTR_NON_NULL_PTR_ARG(1);
+ #if defined(INCLUDE_FROM_SERIALSTREAM_C)
+ static int SerialStream_TxByte(char DataByte, FILE *Stream) ATTR_NON_NULL_PTR_ARG(2);
+ static int SerialStream_RxByte(FILE *Stream) ATTR_NON_NULL_PTR_ARG(1);
+ #endif
#endif
/* Public Interface - May be used in end-application: */
diff --git a/LUFA/Drivers/USB/LowLevel/DevChapter9.c b/LUFA/Drivers/USB/LowLevel/DevChapter9.c
index bb6104fec..6e7b2c718 100644
--- a/LUFA/Drivers/USB/LowLevel/DevChapter9.c
+++ b/LUFA/Drivers/USB/LowLevel/DevChapter9.c
@@ -129,11 +129,11 @@ static void USB_Device_SetAddress(void)
return;
}
- UDADDR = ((1 << ADDEN) | DeviceAddress);
-
if (DeviceAddress)
USB_DeviceState = DEVICE_STATE_Addressed;
+ UDADDR = ((1 << ADDEN) | DeviceAddress);
+
return;
}
@@ -192,10 +192,7 @@ static void USB_Device_SetConfiguration(void)
Endpoint_ClearStatusStage();
- if (USB_ConfigurationNumber)
- USB_DeviceState = DEVICE_STATE_Configured;
- else
- USB_DeviceState = DEVICE_STATE_Addressed;
+ USB_DeviceState = (USB_ConfigurationNumber) ? DEVICE_STATE_Configured : DEVICE_STATE_Addressed;
EVENT_USB_Device_ConfigurationChanged();
}
@@ -225,10 +222,10 @@ static void USB_Device_GetInternalSerialDescriptor(void)
int16_t UnicodeString[20];
} SignatureDescriptor;
- SignatureDescriptor.Header.Size = sizeof(SignatureDescriptor);
- SignatureDescriptor.Header.Type = DTYPE_String;
+ SignatureDescriptor.Header.Type = DTYPE_String;
+ SignatureDescriptor.Header.Size = sizeof(SignatureDescriptor);
- uint8_t SigReadAddress = 0x0E;
+ uint8_t SigReadAddress = 0x0E;
for (uint8_t SerialCharNum = 0; SerialCharNum < 20; SerialCharNum++)
{
@@ -358,16 +355,16 @@ static void USB_Device_ClearSetFeature(void)
if (Endpoint_IsEnabled())
{
- if (USB_ControlRequest.bRequest == REQ_ClearFeature)
+ if (USB_ControlRequest.bRequest == REQ_SetFeature)
{
- Endpoint_ClearStall();
- Endpoint_ResetFIFO(EndpointIndex);
- Endpoint_ResetDataToggle();
+ Endpoint_StallTransaction();
}
else
{
- Endpoint_StallTransaction();
- }
+ Endpoint_ClearStall();
+ Endpoint_ResetFIFO(EndpointIndex);
+ Endpoint_ResetDataToggle();
+ }
}
}
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index aaa811f6d..b3a3d927d 100644
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -17,13 +17,13 @@
* - Added new Joystick Host ClassDriver and LowLevel demos
* - Added new Printer Host mode Class driver
* - Added new Printer Host mode ClassDriver demo
- * - Added optional support for double banked endpoints in the Device mode Class drivers
- * - Added new stream creation function to the CDC Class drivers, to easily make standard streams from CDC Class driver instances
+ * - Added optional support for double banked endpoints and pipes in the Device and Host mode Class drivers
+ * - Added new stream creation function to the CDC Class drivers, to easily make standard I/O streams from CDC Class driver instances
*
* <b>Changed:</b>
* - Removed mostly useless "TestApp" demo, as it was mainly useful only for checking for sytax errors in the library
* - MIDI device demos now receive MIDI events from the host and display note ON messages via the board LEDs
- * - Cleanups to the Device mode Mass Storage demo applications' SCSI routines
+ * - Cleanups to the Device mode Mass Storage demo application SCSI routines
* - Changed Audio Class driver sample read/write functions to be inline, to reduce the number of cycles needed to transfer
* samples to and from the device (allowing more time for sample processing and output)
* - Audio class Device mode demos now work at both 16MHz and 8MHz, rather than just at 8MHz
diff --git a/LUFA/ManPages/DeviceSupport.txt b/LUFA/ManPages/DeviceSupport.txt
index b9793ff78..832edc9bc 100644
--- a/LUFA/ManPages/DeviceSupport.txt
+++ b/LUFA/ManPages/DeviceSupport.txt
@@ -29,7 +29,7 @@
* - ATAVRUSBRF01
* - XPLAIN (AT90USB1287 only)
*
- * Currently supported third-party boards:
+ * Currently supported third-party board (via hardware drivers):
* - BUMBLEB (using officially recommended peripheral layout)
* - Any Other Custom User Boards (with Board Drivers, \see Page_WritingBoardDrivers)
*/
diff --git a/LUFA/ManPages/FutureChanges.txt b/LUFA/ManPages/FutureChanges.txt
index 750fb15d7..93a9a51dd 100644
--- a/LUFA/ManPages/FutureChanges.txt
+++ b/LUFA/ManPages/FutureChanges.txt
@@ -12,10 +12,10 @@
* or post your suggestion as an enhancement request to the project bug tracker.
*
* <b>Targeted for the Next Release (SVN Development Only):</b>
- * - Add hub support to match Atmel's stack
- * - Add ability to get number of bytes not written with pipe/endpoint write routines after an error
*
* <b>Targeted for Future Releases:</b>
+ * - Add hub support to match Atmel's stack
+ * - Add ability to get number of bytes not written with pipe/endpoint write routines after an error
* - Add standardized descriptor names to class driver structures
* - Remake AVRStudio project files
* - Add detailed overviews of how each demo works
diff --git a/LUFA/ManPages/LUFAPoweredProjects.txt b/LUFA/ManPages/LUFAPoweredProjects.txt
index 4c5a69447..a548b8fb0 100644
--- a/LUFA/ManPages/LUFAPoweredProjects.txt
+++ b/LUFA/ManPages/LUFAPoweredProjects.txt
@@ -41,6 +41,7 @@
* - Opendous-JTAG, an open source JTAG device: http://code.google.com/p/opendous-jtag/
* - Openkubus, an open source hardware-based authentication dongle: http://code.google.com/p/openkubus/
* - Orbee, a USB connected RGB Orb for notifications: http://www.franksworkshop.com.au/Electronics/Orbee/Orbee.htm
+ * - Programmable XBOX controller: http://richard-burke.dyndns.org/wordpress/pan-galactic-gargantuan-gargle-brain-aka-xbox-360-usb-controller/
* - Reprap with LUFA, a LUFA powered 3D printer: http://code.google.com/p/at90usb1287-code-for-arduino-and-eclipse/
* - SEGA Megadrive/Genesis Development Cartridge: http://www.makestuff.eu/wordpress/?page_id=398
* - SEGA Megadrive/Super Nintendo Cartridge Reader: http://www.snega2usb.com