cvs commit: src/sys/boot/pc98/libpc98 biosdisk.c

[Takahashi Yoshihiro]

nyan        2007-10-25 12:57:46 UTC

  FreeBSD src repository

  Modified files:
    sys/boot/pc98/libpc98 biosdisk.c 
  Log:
  MFi386: part of revision 1.51
  
    Rework the read/write support in the bios disk driver some to cut down
    on duplicated code.
    - All of the bounce buffer and retry logic duplicated in bd_read() and
      bd_write() are merged into a single bd_io() routine that takes an
      extra direction argument.  bd_read() and bd_write() are now simple
      wrappers around bd_io().
  
  Revision  Changes    Path
  1.37      +83 -161   src/sys/boot/pc98/libpc98/biosdisk.c