patch-2.4.0-test12 linux/drivers/video/sti-bmode.h

• Lines: 288
• Date: Tue Dec 5 12:29:39 2000
• Orig file: v2.4.0-test11/linux/drivers/video/sti-bmode.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.0-test11/linux/drivers/video/sti-bmode.h linux/drivers/video/sti-bmode.h
@@ -0,0 +1,287 @@
+#define STI_REGION_MAX 8
+#define STI_DEV_NAME_LENGTH 32
+
+typedef struct {
+	 u8 res[3];
+	 u8 data;
+} __attribute__((packed)) sti_u8;
+
+typedef struct {
+	sti_u8 data[2];
+} __attribute__((packed)) sti_u16;
+
+typedef struct {
+	sti_u8 data[4];
+} __attribute__((packed)) sti_u32;
+
+#define  STI_U8( u8) ((u8).data)
+#define STI_U16(u16) ((STI_U8((u16).data[0])<<8) | STI_U8((u16).data[1]))
+#define STI_U32(u32) ((STI_U8((u32).data[0])<<24) | \
+		      (STI_U8((u32).data[1])<<16) | \
+		      (STI_U8((u32).data[2])<< 8) | \
+		      (STI_U8((u32).data[3])<< 0))
+
+struct sti_rom_region {
+	sti_u32 region;
+};
+
+struct sti_rom_font {
+	sti_u16 first_char;
+	sti_u16 last_char;
+	 sti_u8 width;
+	 sti_u8 height;
+	 sti_u8 font_type;
+	 sti_u8 bytes_per_char;
+	sti_u32 next_font;
+	 sti_u8 underline_height;
+	 sti_u8 underline_pos;
+	 sti_u8 res008[2];
+};
+
+struct sti_rom {
+	 sti_u8 type;
+	 sti_u8 num_mons;
+	 sti_u8 revno[2];
+
+	 sti_u8 graphics_id[8];			/* 0x010 */
+
+	sti_u32 font_start;			/* 0x030 */
+	sti_u32 statesize;
+	sti_u32 last_addr;
+	sti_u32 region_list;
+
+	sti_u16 reentsize;			/* 0x070 */
+	sti_u16 maxtime;
+	sti_u32 mon_tbl_addr;
+	sti_u32 user_data_addr;
+	sti_u32 sti_mem_req;
+
+	sti_u32 user_data_size;			/* 0x0b0 */
+	sti_u16 power;				/* 0x0c0 */
+	 sti_u8 bus_support;
+	 sti_u8 ext_bus_support;
+	 sti_u8 alt_code_type;			/* 0x0d0 */
+	 sti_u8 ext_dd_struct[3];
+	sti_u32 cfb_addr;			/* 0x0e0 */
+	
+	 sti_u8 res0f0[4];			
+
+	sti_u32 init_graph;		/* 0x0e0 */
+	sti_u32 state_mgmt;
+	sti_u32 font_unpmv;
+	sti_u32 block_move;
+	sti_u32 self_test;
+	sti_u32 excep_hdlr;
+	sti_u32 inq_conf;
+	sti_u32 set_cm_entry;
+	sti_u32 dma_ctrl;
+	sti_u32 flow_ctrl;
+	sti_u32 user_timing;
+	sti_u32 process_mgr;
+	sti_u32 sti_util;
+	sti_u32 end_addr;
+	sti_u32 res0b8;
+	sti_u32 res0bc;
+
+	sti_u32 init_graph_m68k;		/* 0x0e0 */
+	sti_u32 state_mgmt_m68k;
+	sti_u32 font_unpmv_m68k;
+	sti_u32 block_move_m68k;
+	sti_u32 self_test_m68k;
+	sti_u32 excep_hdlr_m68k;
+	sti_u32 inq_conf_m68k;
+	sti_u32 set_cm_entry_m68k;
+	sti_u32 dma_ctrl_m68k;
+	sti_u32 flow_ctrl_m68k;
+	sti_u32 user_timing_m68k;
+	sti_u32 process_mgr_m68k;
+	sti_u32 sti_util_m68k;
+	sti_u32 end_addr_m68k;
+	sti_u32 res0b8_m68k;
+	sti_u32 res0bc_m68k;
+
+	 sti_u8 res040[7 * 4];
+};
+	
+struct sti_cooked_font {
+	struct sti_rom_font *raw;
+	struct sti_cooked_font *next_font;
+};
+
+struct sti_cooked_rom {
+	struct sti_rom *raw;
+	struct sti_cooked_font *font_start;
+	u32 *region_list;
+};
+
+struct sti_glob_cfg_ext {
+	 u8 curr_mon;
+	 u8 friendly_boot;
+	s16 power;
+	s32 freq_ref;
+	s32 *sti_mem_addr;
+	s32 *future_ptr;
+};
+
+struct sti_glob_cfg {
+	s32 text_planes;
+	s16 onscreen_x;
+	s16 onscreen_y;
+	s16 offscreen_x;
+	s16 offscreen_y;
+	s16 total_x;
+	s16 total_y;
+	u32 region_ptrs[STI_REGION_MAX];
+	s32 reent_lvl;
+	s32 *save_addr;
+	struct sti_glob_cfg_ext *ext_ptr;
+};
+
+struct sti_init_flags {
+	u32 wait : 1;
+	u32 reset : 1;
+	u32 text : 1;
+	u32 nontext : 1;
+	u32 clear : 1;
+	u32 cmap_blk : 1;
+	u32 enable_be_timer : 1;
+	u32 enable_be_int : 1;
+	u32 no_chg_tx : 1;
+	u32 no_chg_ntx : 1;
+	u32 no_chg_bet : 1;
+	u32 no_chg_bei : 1;
+	u32 init_cmap_tx : 1;
+	u32 cmt_chg : 1;
+	u32 retain_ie : 1;
+	u32 pad : 17;
+
+	s32 *future_ptr;
+};
+
+struct sti_init_inptr_ext {
+	u8  config_mon_type;
+	u8  pad[1];
+	u16 inflight_data;
+	s32 *future_ptr;
+};
+
+struct sti_init_inptr {
+	s32 text_planes;
+	struct sti_init_inptr_ext *ext_ptr;
+};
+
+struct sti_init_outptr {
+	s32 errno;
+	s32 text_planes;
+	s32 *future_ptr;
+};
+
+struct sti_conf_flags {
+	u32 wait : 1;
+	u32 pad : 31;
+	s32 *future_ptr;
+};
+
+struct sti_conf_inptr {
+	s32 *future_ptr;
+};
+
+struct sti_conf_outptr_ext {
+	u32 crt_config[3];
+	u32 crt_hdw[3];
+	s32 *future_ptr;
+};
+
+struct sti_conf_outptr {
+	s32 errno;
+	s16 onscreen_x;
+	s16 onscreen_y;
+	s16 offscreen_x;
+	s16 offscreen_y;
+	s16 total_x;
+	s16 total_y;
+	s32 bits_per_pixel;
+	s32 bits_used;
+	s32 planes;
+	 u8 dev_name[STI_DEV_NAME_LENGTH];
+	u32 attributes;
+	struct sti_conf_outptr_ext *ext_ptr;
+};
+
+
+struct sti_font_inptr {
+	u32 font_start_addr;
+	s16 index;
+	u8 fg_color;
+	u8 bg_color;
+	s16 dest_x;
+	s16 dest_y;
+	s32 *future_ptr;
+};
+
+struct sti_font_flags {
+	u32 wait : 1;
+	u32 non_text : 1;
+	u32 pad : 30;
+
+	s32 *future_ptr;
+};
+	
+struct sti_font_outptr {
+	s32 errno;
+	s32 *future_ptr;
+};
+
+struct sti_blkmv_flags {
+	u32 wait : 1;
+	u32 color : 1;
+	u32 clear : 1;
+	u32 non_text : 1;
+	u32 pad : 28;
+	s32 *future_ptr;
+};
+
+struct sti_blkmv_inptr {
+	u8 fg_color;
+	u8 bg_color;
+	s16 src_x;
+	s16 src_y;
+	s16 dest_x;
+	s16 dest_y;
+	s16 width;
+	s16 height;
+	s32 *future_ptr;
+};
+
+struct sti_blkmv_outptr {
+	s32 errno;
+	s32 *future_ptr;
+};
+
+struct sti_struct {
+	spinlock_t lock;
+
+	struct sti_cooked_rom *rom;
+
+	unsigned long font_unpmv;
+	unsigned long block_move;
+	unsigned long init_graph;
+	unsigned long inq_conf;
+
+	struct sti_glob_cfg *glob_cfg;
+	struct sti_rom_font *font;
+
+	s32 text_planes;
+
+	char **mon_strings;
+	u32 *regions;
+	 u8 *pci_regions;
+};
+
+#define STI_CALL(func, flags, inptr, outptr, glob_cfg) \
+	({	 						\
+		real32_call( func, (unsigned long)STI_PTR(flags), \
+				    STI_PTR(inptr), STI_PTR(outptr), \
+				    glob_cfg); \
+	})
+