zx(4) - NetBSD Manual Pages

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ZX(4)                NetBSD/sparc Kernel Interfaces Manual               ZX(4)

zx -- Sun ZX / Leo frame buffer driver
zx* at sbus? slot ? offset ?
The zx is a memory based color frame buffer, with graphics acceleration and overlay capabilities. Its control registers, colour lookup table and pixel memory can be mapped into a user process address space by using the mmap(2) system call. The zx driver supports the minimal ioctl's needed to run X(7).
sparc/bwtwo(4), sparc/cgeight(4), sparc/cgfour(4), sparc/cgsix(4), sparc/cgthree(4), sparc/cgtwo(4) NetBSD 9.99 February 17, 2017 NetBSD 9.99
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