patch-2.1.73 linux/drivers/sgi/char/gconsole.h

• Lines: 34
• Date: Wed Dec 10 10:31:11 1997
• Orig file: v2.1.72/linux/drivers/sgi/char/gconsole.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.72/linux/drivers/sgi/char/gconsole.h linux/drivers/sgi/char/gconsole.h
@@ -0,0 +1,33 @@
+/*
+ * This is a temporary measure, we should eventually migrate to
+ * Gert's generic graphic console code.
+ */
+
+#define cmapsz 8192
+#define CHAR_HEIGHT  16
+
+struct console_ops {
+	void (*set_origin)(unsigned short offset);
+	void (*hide_cursor)(void);
+	void (*set_cursor)(int currcons);
+	void (*get_scrmem)(int currcons);
+	void (*set_scrmem)(int currcons, long offset);
+	int  (*set_get_cmap)(unsigned char *arg, int set);
+	void (*blitc)(unsigned short charattr, unsigned long addr);
+	void (*memsetw)(void *s, unsigned short c, unsigned int count);
+	void (*memcpyw)(unsigned short *to, unsigned short *from, unsigned int count);
+};
+
+void register_gconsole (struct console_ops *);
+
+/* This points to the system console */
+extern struct console_ops *gconsole;
+
+extern void gfx_init (const char **name);
+
+extern void __set_origin (unsigned short offset);
+extern void hide_cursor (void);
+extern unsigned char vga_font[];
+
+extern void disable_gconsole (void);
+extern void enable_gconsole (void);