maple(4) - NetBSD Manual Pages

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MAPLE(4)           NetBSD/dreamcast Kernel Interfaces Manual          MAPLE(4)


NAME

     maple -- Maple bus driver


SYNOPSIS

     maple0 at shb?


DESCRIPTION

     The maple driver provides support for controlling the Maple bus (con-
     troller ports).


IOCTLS

     The following ioctl(2) calls apply to Maple bus devices.

     MAPLEIO_GDEVINFO struct maple_devinfo
              Read, from the kernel, the device information of the device.

                    struct maple_devinfo {
                            uint32_t di_func;
                            uint32_t di_function_data[3];
                            uint8_t di_area_code;
                            uint8_t di_connector_direction;
                            char di_product_name[30];
                            char di_product_license[60];
                            uint16_t di_standby_power;
                            uint16_t di_max_power;
                    };


FILES

     /dev/maplePs     Maple bus device at port P (A-D), subunit s (null for
                      base device, 1-5 for expansion device)


SEE ALSO

     dreamcast/mkbd(4), dreamcast/mlcd(4), dreamcast/mmem(4), dreamcast/mms(4)


HISTORY

     The maple device driver appeared in NetBSD 1.6.

NetBSD 10.1                    February 17, 2017                   NetBSD 10.1