公开(公告)号：US20210134253A1

公开(公告)日：2021-05-06

申请号：US16481305

申请日：2017-12-08

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Mario E Campos ,  Monji G Jabori ,  Scott Rawlings ,  Thong Thai

IPC: G09G5/42 ,  G06F3/14 ,  G06T1/20 ,  G09G5/391

Abstract: In some examples, a non-transistory machine readable medium storing instructions executable by a processor to store display information in a private memory hidden from an operating system (OS), and divisibly virtualize a contiguous planar display into a first area as a main display and a second area as a second display separate from the main display, where the continuous planar display is divisibly virtualized responsive to exposure of the display information to the OS or the display information being directly provided to a graphics processing unit (GPU).

公开(公告)号：US11114069B2

公开(公告)日：2021-09-07

申请号：US16481305

申请日：2017-12-08

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Mario E Campos ,  Monji G Jabori ,  Scott Rawlings ,  Thong Thai

IPC: G09G5/14 ,  G06F21/10 ,  G06F3/14 ,  G09G5/42 ,  G06T1/20 ,  G09G5/391

Abstract: In some examples, a non-transitory machine readable medium storing instructions executable by a processor to store display information in a private memory hidden from an operating system (OS), and divisibly virtualize a contiguous planar display into a first area as a main display and a second area as a second display separate from the main display, where the continuous planar display is divisibly virtualized responsive to exposure of the display information to the OS or the display information being directly provided to a graphics processing unit (GPU).