122851890Sopenharmony_ci/* 222851890Sopenharmony_ci * This header was generated from the Linux kernel headers by update_headers.py, 322851890Sopenharmony_ci * to provide necessary information from kernel to userspace, such as constants, 422851890Sopenharmony_ci * structures, and macros, and thus, contains no copyrightable information. 522851890Sopenharmony_ci */ 622851890Sopenharmony_ci#ifndef _UAPI_UVESAFB_H 722851890Sopenharmony_ci#define _UAPI_UVESAFB_H 822851890Sopenharmony_ci#include <linux/types.h> 922851890Sopenharmony_cistruct v86_regs { 1022851890Sopenharmony_ci __u32 ebx; 1122851890Sopenharmony_ci __u32 ecx; 1222851890Sopenharmony_ci __u32 edx; 1322851890Sopenharmony_ci __u32 esi; 1422851890Sopenharmony_ci __u32 edi; 1522851890Sopenharmony_ci __u32 ebp; 1622851890Sopenharmony_ci __u32 eax; 1722851890Sopenharmony_ci __u32 eip; 1822851890Sopenharmony_ci __u32 eflags; 1922851890Sopenharmony_ci __u32 esp; 2022851890Sopenharmony_ci __u16 cs; 2122851890Sopenharmony_ci __u16 ss; 2222851890Sopenharmony_ci __u16 es; 2322851890Sopenharmony_ci __u16 ds; 2422851890Sopenharmony_ci __u16 fs; 2522851890Sopenharmony_ci __u16 gs; 2622851890Sopenharmony_ci}; 2722851890Sopenharmony_ci#define TF_VBEIB 0x01 2822851890Sopenharmony_ci#define TF_BUF_ESDI 0x02 2922851890Sopenharmony_ci#define TF_BUF_ESBX 0x04 3022851890Sopenharmony_ci#define TF_BUF_RET 0x08 3122851890Sopenharmony_ci#define TF_EXIT 0x10 3222851890Sopenharmony_cistruct uvesafb_task { 3322851890Sopenharmony_ci __u8 flags; 3422851890Sopenharmony_ci int buf_len; 3522851890Sopenharmony_ci struct v86_regs regs; 3622851890Sopenharmony_ci}; 3722851890Sopenharmony_ci#define VBE_CAP_CAN_SWITCH_DAC 0x01 3822851890Sopenharmony_ci#define VBE_CAP_VGACOMPAT 0x02 3922851890Sopenharmony_cistruct vbe_ib { 4022851890Sopenharmony_ci char vbe_signature[4]; 4122851890Sopenharmony_ci __u16 vbe_version; 4222851890Sopenharmony_ci __u32 oem_string_ptr; 4322851890Sopenharmony_ci __u32 capabilities; 4422851890Sopenharmony_ci __u32 mode_list_ptr; 4522851890Sopenharmony_ci __u16 total_memory; 4622851890Sopenharmony_ci __u16 oem_software_rev; 4722851890Sopenharmony_ci __u32 oem_vendor_name_ptr; 4822851890Sopenharmony_ci __u32 oem_product_name_ptr; 4922851890Sopenharmony_ci __u32 oem_product_rev_ptr; 5022851890Sopenharmony_ci __u8 reserved[222]; 5122851890Sopenharmony_ci char oem_data[256]; 5222851890Sopenharmony_ci char misc_data[512]; 5322851890Sopenharmony_ci} __attribute__ ((packed)); 5422851890Sopenharmony_ci#endif 55