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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/include/video/uvesafb.h
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/include/video/uvesafb.h')
-rw-r--r--ANDROID_3.4.5/include/video/uvesafb.h195
1 files changed, 0 insertions, 195 deletions
diff --git a/ANDROID_3.4.5/include/video/uvesafb.h b/ANDROID_3.4.5/include/video/uvesafb.h
deleted file mode 100644
index 0993a220..00000000
--- a/ANDROID_3.4.5/include/video/uvesafb.h
+++ /dev/null
@@ -1,195 +0,0 @@
-#ifndef _UVESAFB_H
-#define _UVESAFB_H
-
-#include <linux/types.h>
-
-struct v86_regs {
- __u32 ebx;
- __u32 ecx;
- __u32 edx;
- __u32 esi;
- __u32 edi;
- __u32 ebp;
- __u32 eax;
- __u32 eip;
- __u32 eflags;
- __u32 esp;
- __u16 cs;
- __u16 ss;
- __u16 es;
- __u16 ds;
- __u16 fs;
- __u16 gs;
-};
-
-/* Task flags */
-#define TF_VBEIB 0x01
-#define TF_BUF_ESDI 0x02
-#define TF_BUF_ESBX 0x04
-#define TF_BUF_RET 0x08
-#define TF_EXIT 0x10
-
-struct uvesafb_task {
- __u8 flags;
- int buf_len;
- struct v86_regs regs;
-};
-
-/* Constants for the capabilities field
- * in vbe_ib */
-#define VBE_CAP_CAN_SWITCH_DAC 0x01
-#define VBE_CAP_VGACOMPAT 0x02
-
-/* The VBE Info Block */
-struct vbe_ib {
- char vbe_signature[4];
- __u16 vbe_version;
- __u32 oem_string_ptr;
- __u32 capabilities;
- __u32 mode_list_ptr;
- __u16 total_memory;
- __u16 oem_software_rev;
- __u32 oem_vendor_name_ptr;
- __u32 oem_product_name_ptr;
- __u32 oem_product_rev_ptr;
- __u8 reserved[222];
- char oem_data[256];
- char misc_data[512];
-} __attribute__ ((packed));
-
-#ifdef __KERNEL__
-
-/* VBE CRTC Info Block */
-struct vbe_crtc_ib {
- u16 horiz_total;
- u16 horiz_start;
- u16 horiz_end;
- u16 vert_total;
- u16 vert_start;
- u16 vert_end;
- u8 flags;
- u32 pixel_clock;
- u16 refresh_rate;
- u8 reserved[40];
-} __attribute__ ((packed));
-
-#define VBE_MODE_VGACOMPAT 0x20
-#define VBE_MODE_COLOR 0x08
-#define VBE_MODE_SUPPORTEDHW 0x01
-#define VBE_MODE_GRAPHICS 0x10
-#define VBE_MODE_LFB 0x80
-
-#define VBE_MODE_MASK (VBE_MODE_COLOR | VBE_MODE_SUPPORTEDHW | \
- VBE_MODE_GRAPHICS | VBE_MODE_LFB)
-
-/* VBE Mode Info Block */
-struct vbe_mode_ib {
- /* for all VBE revisions */
- u16 mode_attr;
- u8 winA_attr;
- u8 winB_attr;
- u16 win_granularity;
- u16 win_size;
- u16 winA_seg;
- u16 winB_seg;
- u32 win_func_ptr;
- u16 bytes_per_scan_line;
-
- /* for VBE 1.2+ */
- u16 x_res;
- u16 y_res;
- u8 x_char_size;
- u8 y_char_size;
- u8 planes;
- u8 bits_per_pixel;
- u8 banks;
- u8 memory_model;
- u8 bank_size;
- u8 image_pages;
- u8 reserved1;
-
- /* Direct color fields for direct/6 and YUV/7 memory models. */
- /* Offsets are bit positions of lsb in the mask. */
- u8 red_len;
- u8 red_off;
- u8 green_len;
- u8 green_off;
- u8 blue_len;
- u8 blue_off;
- u8 rsvd_len;
- u8 rsvd_off;
- u8 direct_color_info; /* direct color mode attributes */
-
- /* for VBE 2.0+ */
- u32 phys_base_ptr;
- u8 reserved2[6];
-
- /* for VBE 3.0+ */
- u16 lin_bytes_per_scan_line;
- u8 bnk_image_pages;
- u8 lin_image_pages;
- u8 lin_red_len;
- u8 lin_red_off;
- u8 lin_green_len;
- u8 lin_green_off;
- u8 lin_blue_len;
- u8 lin_blue_off;
- u8 lin_rsvd_len;
- u8 lin_rsvd_off;
- u32 max_pixel_clock;
- u16 mode_id;
- u8 depth;
-} __attribute__ ((packed));
-
-#define UVESAFB_DEFAULT_MODE "640x480-16"
-
-/* How long to wait for a reply from userspace [ms] */
-#define UVESAFB_TIMEOUT 5000
-
-/* Max number of concurrent tasks */
-#define UVESAFB_TASKS_MAX 16
-
-#define dac_reg (0x3c8)
-#define dac_val (0x3c9)
-
-struct uvesafb_pal_entry {
- u_char blue, green, red, pad;
-} __attribute__ ((packed));
-
-struct uvesafb_ktask {
- struct uvesafb_task t;
- void *buf;
- struct completion *done;
- u32 ack;
-};
-
-static int uvesafb_exec(struct uvesafb_ktask *tsk);
-
-#define UVESAFB_EXACT_RES 1
-#define UVESAFB_EXACT_DEPTH 2
-
-struct uvesafb_par {
- struct vbe_ib vbe_ib; /* VBE Info Block */
- struct vbe_mode_ib *vbe_modes; /* list of supported VBE modes */
- int vbe_modes_cnt;
-
- u8 nocrtc;
- u8 ypan; /* 0 - nothing, 1 - ypan, 2 - ywrap */
- u8 pmi_setpal; /* PMI for palette changes */
- u16 *pmi_base; /* protected mode interface location */
- void *pmi_start;
- void *pmi_pal;
- u8 *vbe_state_orig; /*
- * original hardware state, before the
- * driver was loaded
- */
- u8 *vbe_state_saved; /* state saved by fb_save_state */
- int vbe_state_size;
- atomic_t ref_count;
-
- int mode_idx;
- struct vbe_crtc_ib crtc;
-};
-
-#endif /* __KERNEL__ */
-#endif /* _UVESAFB_H */