#define _SISUSB_H_
#ifdef CONFIG_COMPAT
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,10)
-#include <linux/ioctl32.h>
-#define SISUSB_OLD_CONFIG_COMPAT
-#else
#define SISUSB_NEW_CONFIG_COMPAT
#endif
+
+#include <linux/mutex.h>
+
+/* For older kernels, support for text consoles is by default
+ * off. To ensable text console support, change the following:
+ */
+#if 0
+#define CONFIG_USB_SISUSBVGA_CON
#endif
/* Version Information */
#define SISUSB_VERSION 0
#define SISUSB_REVISION 0
-#define SISUSB_PATCHLEVEL 7
+#define SISUSB_PATCHLEVEL 8
+
+/* Include console and mode switching code? */
+
+#ifdef CONFIG_USB_SISUSBVGA_CON
+#define INCL_SISUSB_CON 1
+#endif
+
+#include <linux/console.h>
+#include <linux/vt_kern.h>
+#include "sisusb_struct.h"
/* USB related */
-#define SISUSB_MINOR 133 /* FIXME */
+#define SISUSB_MINOR 133 /* official */
/* Size of the sisusb input/output buffers */
#define SISUSB_IBUF_SIZE 0x01000
struct usb_interface *interface;
struct kref kref;
wait_queue_head_t wait_q; /* for syncind and timeouts */
- struct semaphore lock; /* general race avoidance */
+ struct mutex lock; /* general race avoidance */
unsigned int ifnum; /* interface number of the USB device */
int minor; /* minor (for logging clarity) */
int isopen; /* !=0 if open */
unsigned char gfxinit; /* graphics core initialized? */
unsigned short chipid, chipvendor;
unsigned short chiprevision;
+#ifdef INCL_SISUSB_CON
+ struct SiS_Private *SiS_Pr;
+ unsigned long scrbuf;
+ unsigned int scrbuf_size;
+ int haveconsole, con_first, con_last;
+ int havethisconsole[MAX_NR_CONSOLES];
+ int textmodedestroyed;
+ unsigned int sisusb_num_columns; /* real number, not vt's idea */
+ int cur_start_addr, con_rolled_over;
+ int sisusb_cursor_loc, bad_cursor_pos;
+ int sisusb_cursor_size_from;
+ int sisusb_cursor_size_to;
+ int current_font_height, current_font_512;
+ int font_backup_size, font_backup_height, font_backup_512;
+ char *font_backup;
+ int font_slot;
+ struct vc_data *sisusb_display_fg;
+ int is_gfx;
+ int con_blanked;
+#endif
};
#define to_sisusb_dev(d) container_of(d, struct sisusb_usb_data, kref)
__u32 sisusb_fbdevactive; /* != 0 if framebuffer device active */
- __u8 sisusb_reserved[32]; /* for future use */
+ __u32 sisusb_conactive; /* != 0 if console driver active */
+
+ __u8 sisusb_reserved[28]; /* for future use */
};
struct sisusb_command {
__u32 data4; /* for future use */
};
-#define SUCMD_GET 0x01 /* for all: data0 = index, data3 = port */
-#define SUCMD_SET 0x02 /* data1 = value */
-#define SUCMD_SETOR 0x03 /* data1 = or */
-#define SUCMD_SETAND 0x04 /* data1 = and */
-#define SUCMD_SETANDOR 0x05 /* data1 = and, data2 = or */
-#define SUCMD_SETMASK 0x06 /* data1 = data, data2 = mask */
+#define SUCMD_GET 0x01 /* for all: data0 = index, data3 = port */
+#define SUCMD_SET 0x02 /* data1 = value */
+#define SUCMD_SETOR 0x03 /* data1 = or */
+#define SUCMD_SETAND 0x04 /* data1 = and */
+#define SUCMD_SETANDOR 0x05 /* data1 = and, data2 = or */
+#define SUCMD_SETMASK 0x06 /* data1 = data, data2 = mask */
-#define SUCMD_CLRSCR 0x07 /* data0:1:2 = length, data3 = address */
+#define SUCMD_CLRSCR 0x07 /* data0:1:2 = length, data3 = address */
+
+#define SUCMD_HANDLETEXTMODE 0x08 /* Reset/destroy text mode */
+
+#define SUCMD_SETMODE 0x09 /* Set a display mode (data3 = SiS mode) */
+#define SUCMD_SETVESAMODE 0x0a /* Set a display mode (data3 = VESA mode) */
#define SISUSB_COMMAND _IOWR(0xF3,0x3D,struct sisusb_command)
-#define SISUSB_GET_CONFIG_SIZE _IOR(0xF3,0x3E,__u32)
-#define SISUSB_GET_CONFIG _IOR(0xF3,0x3F,struct sisusb_info)
+#define SISUSB_GET_CONFIG_SIZE _IOR(0xF3,0x3E,__u32)
+#define SISUSB_GET_CONFIG _IOR(0xF3,0x3F,struct sisusb_info)
+
#endif /* SISUSB_H */