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OvmfPkg: IndustryStandard/VirtioBlk: add extra horizontal whitespace 

We're going to introduce a new macro and a new VIRTIO_BLK_CONFIG member
that need realignment of existing definitions and comments. Separate out
the whitespace changes in this patch.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15001 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Laszlo Ersek 2013-12-18 19:57:18 +00:00 committed by jljusten
parent d4468cdf14
commit 1d17076b00
1 changed files with 12 additions and 12 deletions
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24
OvmfPkg/Include/IndustryStandard/VirtioBlk.h
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@ -26,13 +26,13 @@
// //
#pragma pack(1) #pragma pack(1)
typedef struct { typedef struct {
UINT64 Capacity; UINT64 Capacity;
UINT32 SizeMax; UINT32 SizeMax;
UINT32 SegMax; UINT32 SegMax;
UINT16 Cylinders; UINT16 Cylinders;
UINT8 Heads; UINT8 Heads;
UINT8 Sectors; UINT8 Sectors;
UINT32 BlkSize; UINT32 BlkSize;
} VIRTIO_BLK_CONFIG; } VIRTIO_BLK_CONFIG;
#pragma pack() #pragma pack()
@ -44,12 +44,12 @@ typedef struct {
#define VIRTIO_BLK_F_SEG_MAX BIT2 #define VIRTIO_BLK_F_SEG_MAX BIT2
#define VIRTIO_BLK_F_GEOMETRY BIT4 #define VIRTIO_BLK_F_GEOMETRY BIT4
#define VIRTIO_BLK_F_RO BIT5 #define VIRTIO_BLK_F_RO BIT5
#define VIRTIO_BLK_F_BLK_SIZE BIT6 // treated as "logical block size" in #define VIRTIO_BLK_F_BLK_SIZE BIT6 // treated as "logical block size" in
// practice; actual host side implementation // practice; actual host side
// negotiates "optimal" block size // implementation negotiates "optimal"
// separately // block size separately
#define VIRTIO_BLK_F_SCSI BIT7 #define VIRTIO_BLK_F_SCSI BIT7
#define VIRTIO_BLK_F_FLUSH BIT9 // identical to "write cache enabled" #define VIRTIO_BLK_F_FLUSH BIT9 // identical to "write cache enabled"
// //
// We keep the status byte separate from the rest of the virtio-blk request // We keep the status byte separate from the rest of the virtio-blk request