Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\boot\video.c Create Date:2022-07-28 07:27:16
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:store_video_mode

Proto:static void store_video_mode(void)

Type:void

Parameter:Nothing

46  SPDX-License-Identifier: GPL-2.0-or-later
47  ah = 0x0f
48  intcall(0x10, & ireg, & oreg)
51  0x06 = al & 0x7f
52  0x04 = bh
Caller
NameDescribe
store_mode_paramsStore the video mode parameters for later usage by the kernel.* This is done by asking the BIOS except for the rows/columns* parameters in the default 80x25 mode -- these are set directly,* because some very obscure BIOSes supply insane values.