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/DragonOS/kernel/src/common/math/
H A Dlibm.h24 uint16_t top; member
40 uint16_t top; member
/DragonOS/kernel/src/driver/video/fbdev/base/fbcon/
H A Dframebuffer_console.rs399 top: usize, in con_scroll()
419 let start = top * vc_data.cols; in con_scroll()
425 top as i32, in con_scroll()
427 top as i32 - count as i32, in con_scroll()
429 (bottom - top) as u32, in con_scroll()
447 let start = top * vc_data.cols; in con_scroll()
453 for line in top..(bottom - count) { in con_scroll()
510 let start = top * vc_data.cols; in con_scroll()
516 top as i32, in con_scroll()
518 top as i32 + count as i32, in con_scroll()
[all …]
/DragonOS/kernel/src/driver/tty/virtual_terminal/
H A Dvirtual_console.rs65 pub top: usize, field
168 top: Default::default(), in new()
567 self.gotoxy(x, self.top as i32 + y); in gotoxay()
586 min_y = self.top; in gotoxy()
607 if self.top + nr >= self.bottom { in scroll()
609 nr = self.bottom - self.top - 1; in scroll()
619 .con_scroll(self, self.top, self.bottom, dir, nr) in scroll()
676 if self.state.y == self.top { in reverse_index()
715 self.gotoxy(0, self.top as i32); in set_mode()
969 self.top = self.par[0] as usize - 1; in do_getpars()
/DragonOS/kernel/src/driver/tty/
H A Dconsole.rs122 top: usize, in con_scroll()
/DragonOS/
H A DREADME_EN.md20 …In the Rust operating system domain, DragonOS consistently ranks among the top three on GitHub nat…