grub/grub-core/kern/sparc64/ieee1275
Eric Snowberg ab4c93cb4b sparc64: #blocks disk node method
Return the number of blocks of storage associated with the device or
instance. Where a "block" is a unit of storage consisting of the number
of bytes returned by the package's "block-size" method. If the size cannot
be determined, the #blocks method returns the maximum unsigned integer
(which, because of Open Firmware's assumption of two's complement arithmetic,
is equivalent to the signed number -1). If the number of blocks exceeds
the range of an unsigned number, return 0 to alert the caller to try
the #blocks64 command.

Signed-off-by: Eric Snowberg <eric.snowberg@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2018-03-05 15:12:35 +01:00
..
crt0.S sparc64: Switch to more portable .org. 2015-02-21 20:32:03 +01:00
ieee1275.c sparc64: #blocks disk node method 2018-03-05 15:12:35 +01:00