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* CVS add missing files

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* Cleanup compiler warnings

* Fix problem with side effects in macros in include/usb.h

* Patch by David Benson, 13 Nov 2003:
  bug 841358 - fix TFTP download size limit

* Fixing bug 850768:
  improper flush_cache() in load_serial()

* Fixing bug 834943:
  MPC8540 - missing volatile declarations

* Patch by Stephen Williams, 09 Feb 2004:
  Add support for Xilinx SystemACE chip:
  - New files common/cmd_ace.c and include/systemace.h
  - Hook systemace support into cmd_fat and the partition manager

* Patch by Travis Sawyer, 09 Feb 2004:
  Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
This commit is contained in:
wdenk
2004-02-23 16:11:30 +00:00
parent 3c74e32a98
commit 3f85ce2785
18 changed files with 348 additions and 48 deletions
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19
include/usb.h
View File

@@ -234,15 +234,18 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate);
#define swap_32(x) ((unsigned long)(x))
#else
#define swap_16(x) \
((unsigned short)( \
(((unsigned short)(x) & (unsigned short)0x00ffU) << 8) | \
(((unsigned short)(x) & (unsigned short)0xff00U) >> 8) ))
({ unsigned short x_ = (unsigned short)x; \
(unsigned short)( \
((x_ & 0x00FFU) << 8) | ((x_ & 0xFF00U) >> 8) ); \
})
#define swap_32(x) \
((unsigned long)( \
(((unsigned long)(x) & (unsigned long)0x000000ffUL) << 24) | \
(((unsigned long)(x) & (unsigned long)0x0000ff00UL) << 8) | \
(((unsigned long)(x) & (unsigned long)0x00ff0000UL) >> 8) | \
(((unsigned long)(x) & (unsigned long)0xff000000UL) >> 24) ))
({ unsigned long x_ = (unsigned long)x; \
(unsigned long)( \
((x_ & 0x000000FFUL) << 24) | \
((x_ & 0x0000FF00UL) << 8) | \
((x_ & 0x00FF0000UL) >> 8) | \
((x_ & 0xFF000000UL) >> 24) ); \
})
#endif /* LITTLEENDIAN */
/*