On 09/27/15 23:28, Gabriel L. Somlo wrote:
> Expose the size of the control register (FW_CFG_SIZE, renamed to
> FW_CFG_CTL_SIZE) in fw_cfg.h.
> Add comment to fw_cfg_io_realize() pointing out that since the
> 8-bit data register is always subsumed by the 16-bit control
> register in the port I/O ca
Expose the size of the control register (FW_CFG_SIZE, renamed to
FW_CFG_CTL_SIZE) in fw_cfg.h.
Add comment to fw_cfg_io_realize() pointing out that since the
8-bit data register is always subsumed by the 16-bit control
register in the port I/O case, we use the control register width
as the *total*
