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| author | David Howells <dhowells@redhat.com> | 2012-12-20 17:14:26 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2012-12-20 17:14:26 +0000 |
| commit | b889fcf63cb62e7fdb7816565e28f44dbe4a76a5 (patch) | |
| tree | ca4519929e432fa4b4f2f61274d551648245565a /include/uapi/video/uvesafb.h | |
| parent | 1800098549fc310cffffefdcb3722adaad0edda8 (diff) | |
| download | talos-op-linux-b889fcf63cb62e7fdb7816565e28f44dbe4a76a5.tar.gz talos-op-linux-b889fcf63cb62e7fdb7816565e28f44dbe4a76a5.zip | |
UAPI: (Scripted) Disintegrate include/video
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'include/uapi/video/uvesafb.h')
| -rw-r--r-- | include/uapi/video/uvesafb.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/include/uapi/video/uvesafb.h b/include/uapi/video/uvesafb.h new file mode 100644 index 000000000000..cee063d723ad --- /dev/null +++ b/include/uapi/video/uvesafb.h @@ -0,0 +1,60 @@ +#ifndef _UAPI_UVESAFB_H +#define _UAPI_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)); + +#endif /* _UAPI_UVESAFB_H */ |
