diff options
author | RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
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committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/seabios/src/std/disk.h | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/seabios/src/std/disk.h')
-rw-r--r-- | qemu/roms/seabios/src/std/disk.h | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/qemu/roms/seabios/src/std/disk.h b/qemu/roms/seabios/src/std/disk.h deleted file mode 100644 index 639710899..000000000 --- a/qemu/roms/seabios/src/std/disk.h +++ /dev/null @@ -1,175 +0,0 @@ -// Standard disk BIOS definitions. -#ifndef __DISK_H -#define __DISK_H - -#include "types.h" // u8 - -#define DISK_RET_SUCCESS 0x00 -#define DISK_RET_EPARAM 0x01 -#define DISK_RET_EADDRNOTFOUND 0x02 -#define DISK_RET_EWRITEPROTECT 0x03 -#define DISK_RET_ECHANGED 0x06 -#define DISK_RET_EBOUNDARY 0x09 -#define DISK_RET_EBADTRACK 0x0c -#define DISK_RET_ECONTROLLER 0x20 -#define DISK_RET_ETIMEOUT 0x80 -#define DISK_RET_ENOTLOCKED 0xb0 -#define DISK_RET_ELOCKED 0xb1 -#define DISK_RET_ENOTREMOVABLE 0xb2 -#define DISK_RET_ETOOMANYLOCKS 0xb4 -#define DISK_RET_EMEDIA 0xC0 -#define DISK_RET_ENOTREADY 0xAA - - -/**************************************************************** - * Interface structs - ****************************************************************/ - -// Bios disk structures. -struct int13ext_s { - u8 size; - u8 reserved; - u16 count; - struct segoff_s data; - u64 lba; -} PACKED; - -// DPTE definition -struct dpte_s { - u16 iobase1; - u16 iobase2; - u8 prefix; - u8 unused; - u8 irq; - u8 blkcount; - u8 dma; - u8 pio; - u16 options; - u16 reserved; - u8 revision; - u8 checksum; -}; - -// Disk Physical Table definition -struct int13dpt_s { - u16 size; - u16 infos; - u32 cylinders; - u32 heads; - u32 spt; - u64 sector_count; - u16 blksize; - struct segoff_s dpte; - u16 key; - u8 dpi_length; - u8 reserved1; - u16 reserved2; - u8 host_bus[4]; - u8 iface_type[8]; - u64 iface_path; - union { - struct { - u64 device_path; - u8 reserved3; - u8 checksum; - } phoenix; - struct { - u64 device_path[2]; - u8 reserved3; - u8 checksum; - } t13; - }; -} PACKED; - -// Floppy info -struct fdpt_s { - u16 cylinders; - u8 heads; - u8 a0h_signature; - u8 phys_sectors; - u16 precompensation; - u8 reserved; - u8 drive_control_byte; - u16 phys_cylinders; - u8 phys_heads; - u16 landing_zone; - u8 sectors; - u8 checksum; -} PACKED; - -// Floppy "Disk Base Table" -struct floppy_dbt_s { - u8 specify1; - u8 specify2; - u8 shutoff_ticks; - u8 bps_code; - u8 sectors; - u8 interblock_len; - u8 data_len; - u8 gap_len; - u8 fill_byte; - u8 settle_time; - u8 startup_time; -} PACKED; - -struct floppy_ext_dbt_s { - struct floppy_dbt_s dbt; - // Extra fields - u8 max_track; - u8 data_rate; - u8 drive_type; -} PACKED; - - -/**************************************************************** - * Master boot record - ****************************************************************/ - -struct packed_chs_s { - u8 heads; - u8 sptcyl; - u8 cyllow; -} PACKED; - -struct partition_s { - u8 status; - struct packed_chs_s first; - u8 type; - struct packed_chs_s last; - u32 lba; - u32 count; -} PACKED; - -struct mbr_s { - u8 code[440]; - // 0x01b8 - u32 diskseg; - // 0x01bc - u16 null; - // 0x01be - struct partition_s partitions[4]; - // 0x01fe - u16 signature; -} PACKED; - -#define MBR_SIGNATURE 0xaa55 - - -/**************************************************************** - * ElTorito CDROM interface - ****************************************************************/ - -struct eltorito_s { - u8 size; - u8 media; - u8 emulated_drive; - u8 controller_index; - u32 ilba; - u16 device_spec; - u16 buffer_segment; - u16 load_segment; - u16 sector_count; - struct packed_chs_s chs; -} PACKED; - -#endif // disk.h |