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stdvga: Rename stdvga_set_scan_lines() to stdvga_set_character_height() 

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2024-04-01 11:08:14 -04:00
parent c67914ac42
commit 549463dbc0
3 changed files with 8 additions and 8 deletions
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2
vgasrc/stdvga.c
View File

@ -270,7 +270,7 @@ stdvga_set_cursor_pos(int address)
// Set the character height (when in text mode)
void
stdvga_set_scan_lines(u8 lines)
stdvga_set_character_height(u8 lines)
{
stdvga_crtc_mask(stdvga_get_crtc(), 0x09, 0x1f, lines - 1);
}

2
vgasrc/stdvga.h
View File

@ -65,7 +65,7 @@ struct vgamode_s;
int stdvga_vram_ratio(struct vgamode_s *vmode_g);
void stdvga_set_cursor_shape(u16 cursor_type);
void stdvga_set_cursor_pos(int address);
void stdvga_set_scan_lines(u8 lines);
void stdvga_set_character_height(u8 lines);
u16 stdvga_get_vde(void);
int stdvga_get_window(struct vgamode_s *curmode_g, int window);
int stdvga_set_window(struct vgamode_s *curmode_g, int window, int val);

12
vgasrc/vgabios.c
View File

@ -134,9 +134,9 @@ set_active_page(u8 page)
}
static void
set_scan_lines(u8 lines)
set_character_height(u8 lines)
{
stdvga_set_scan_lines(lines);
stdvga_set_character_height(lines);
SET_BDA(char_height, lines);
u16 vde = stdvga_get_vde();
u8 rows = vde / lines;
@ -700,28 +700,28 @@ handle_101110(struct bregs *regs)
{
stdvga_load_font(regs->es, (void*)(regs->bp+0), regs->cx
, regs->dx, regs->bl, regs->bh);
set_scan_lines(regs->bh);
set_character_height(regs->bh);
}
static void
handle_101111(struct bregs *regs)
{
stdvga_load_font(get_global_seg(), vgafont14, 0x100, 0, regs->bl, 14);
set_scan_lines(14);
set_character_height(14);
}
static void
handle_101112(struct bregs *regs)
{
stdvga_load_font(get_global_seg(), vgafont8, 0x100, 0, regs->bl, 8);
set_scan_lines(8);
set_character_height(8);
}
static void
handle_101114(struct bregs *regs)
{
stdvga_load_font(get_global_seg(), vgafont16, 0x100, 0, regs->bl, 16);
set_scan_lines(16);
set_character_height(16);
}
static void