函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\video\vga.h Create Date:2022-07-27 09:48:55
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：vga_mm_rgfx

函数原型：static inline unsigned char vga_mm_rgfx(void __iomem *regbase, unsigned char reg)

返回类型：unsigned char

参数：

类型参数名称
void __iomem *regbase
unsigned charreg
404  vga_mm_w(regbase, Graphics Controller Index , reg)
405  返回:vga_mm_r(regbase, Graphics Controller Data Register )