me/qmk_firmware
1
0
Fork 0
forked from mirror/qmk_firmware
Code Pull Requests Activity

Oops: Really disable building of Projects/Host/ClassDriver directory in the Projects/Host/ makefile.

Browse Source 
Add more skeleton functions and definitions to the Mass Storage Host mode Class driver.

Made Endpoint_Write_DWord_* functions echo the structure of the matching Endpoint routines for clarity.
This commit is contained in:
Dean Camera
2009-08-26 07:34:31 +00:00
parent ee744abb7e
commit 31d8ebebc0
7 changed files with 111 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
LUFA/Drivers/USB/LowLevel/Pipe.h
View File

@@ -699,8 +699,10 @@
static inline void Pipe_Write_DWord_LE(const uint32_t DWord) ATTR_ALWAYS_INLINE;
static inline void Pipe_Write_DWord_LE(const uint32_t DWord)
{
Pipe_Write_Word_LE(DWord);
Pipe_Write_Word_LE(DWord >> 16);
UPDATX = (DWord & 0xFF);
UPDATX = (DWord >> 8);
UPDATX = (DWord >> 16);
UPDATX = (DWord >> 24);
}
/** Writes four bytes to the currently selected pipe's bank in big endian format, for IN
@@ -713,8 +715,10 @@
static inline void Pipe_Write_DWord_BE(const uint32_t DWord) ATTR_ALWAYS_INLINE;
static inline void Pipe_Write_DWord_BE(const uint32_t DWord)
{
Pipe_Write_Word_BE(DWord >> 16);
Pipe_Write_Word_BE(DWord);
UPDATX = (DWord >> 24);
UPDATX = (DWord >> 16);
UPDATX = (DWord >> 8);
UPDATX = (DWord & 0xFF);
}
/** Discards four bytes from the currently selected pipe's bank, for OUT direction pipes.