diff options
Diffstat (limited to 'sys/arch/alpha/common/vga.c')
| -rw-r--r-- | sys/arch/alpha/common/vga.c | 45 |
1 files changed, 22 insertions, 23 deletions
diff --git a/sys/arch/alpha/common/vga.c b/sys/arch/alpha/common/vga.c index fd7b0af9fc1..a7143c0ad7c 100644 --- a/sys/arch/alpha/common/vga.c +++ b/sys/arch/alpha/common/vga.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vga.c,v 1.2 1997/07/05 10:36:12 niklas Exp $ */ +/* $OpenBSD: vga.c,v 1.3 1997/07/06 16:13:19 niklas Exp $ */ /* $NetBSD: vga.c,v 1.3 1996/12/02 22:24:54 cgd Exp $ */ /* @@ -44,12 +44,12 @@ struct cfdriver vga_cd = { NULL, "vga", DV_DULL, }; -static void vga_cursor __P((void *, int, int, int)); -static void vga_putstr __P((void *, int, int, char *, int)); -static void vga_copycols __P((void *, int, int, int,int)); -static void vga_erasecols __P((void *, int, int, int)); -static void vga_copyrows __P((void *, int, int, int)); -static void vga_eraserows __P((void *, int, int)); +void vga_cursor __P((void *, int, int, int)); +void vga_putstr __P((void *, int, int, char *, int)); +void vga_copycols __P((void *, int, int, int, int)); +void vga_erasecols __P((void *, int, int, int)); +void vga_copyrows __P((void *, int, int, int)); +void vga_eraserows __P((void *, int, int)); struct wscons_emulfuncs vga_emulfuncs = { vga_cursor, @@ -60,9 +60,9 @@ struct wscons_emulfuncs vga_emulfuncs = { vga_eraserows, }; -static int vgaprint __P((void *, const char *)); -static int vgaioctl __P((void *, u_long, caddr_t, int, struct proc *)); -static int vgammap __P((void *, off_t, int)); +int vgaprint __P((void *, const char *)); +int vgaioctl __P((void *, u_long, caddr_t, int, struct proc *)); +int vgammap __P((void *, off_t, int)); /* * The following functions implement back-end configuration grabbing @@ -201,7 +201,7 @@ vga_wscons_console(vc) wscons_attach_console(&wo); } -static int +int vgaprint(aux, pnp) void *aux; const char *pnp; @@ -212,7 +212,7 @@ vgaprint(aux, pnp) return (UNCONF); } -static int +int vgaioctl(v, cmd, data, flag, p) void *v; u_long cmd; @@ -225,7 +225,7 @@ vgaioctl(v, cmd, data, flag, p) return -1; } -static int +int vgammap(v, offset, prot) void *v; off_t offset; @@ -240,7 +240,7 @@ vgammap(v, offset, prot) * The following functions implement the MI ANSI terminal emulation on * a VGA display. */ -static void +void vga_cursor(id, on, row, col) void *id; int on, row, col; @@ -270,7 +270,7 @@ vga_cursor(id, on, row, col) bus_space_write_1(iot, ioh_d, VGA_IO_D_6845_DATA, pos); } -static void +void vga_putstr(id, row, col, cp, len) void *id; int row, col; @@ -290,7 +290,7 @@ vga_putstr(id, row, col, cp, len) } } -static void +void vga_copycols(id, row, srccol, dstcol, ncols) void *id; int row, srccol, dstcol, ncols; @@ -306,24 +306,23 @@ vga_copycols(id, row, srccol, dstcol, ncols) ncols); } -static void +void vga_erasecols(id, row, startcol, ncols) void *id; int row, startcol, ncols; { struct vga_config *vc = id; - bus_size_t off, count; + bus_size_t off; u_int16_t val; off = (row * vc->vc_ncol + startcol) * 2; - count = ncols * 2; val = (vc->vc_at << 8) | ' '; - bus_space_set_region_2(vc->vc_memt, vc->vc_memh, off, val, count); + bus_space_set_region_2(vc->vc_memt, vc->vc_memh, off, val, ncols); } -static void +void vga_copyrows(id, srcrow, dstrow, nrows) void *id; int srcrow, dstrow, nrows; @@ -339,7 +338,7 @@ vga_copyrows(id, srcrow, dstrow, nrows) nrows * vc->vc_ncol); } -static void +void vga_eraserows(id, startrow, nrows) void *id; int startrow, nrows; @@ -353,5 +352,5 @@ vga_eraserows(id, startrow, nrows) val = (vc->vc_at << 8) | ' '; - bus_space_set_region_2(vc->vc_memt, vc->vc_memh, off, val, count); + bus_space_set_region_2(vc->vc_memt, vc->vc_memh, off, val, count); } |