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64-bit bdev position

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Change-Id: I149693624610e04af0c5e4437b5efa484a33467d
This commit is contained in:
Ben Gras
2014-02-24 14:22:04 +01:00
committed by Lionel Sambuc
parent d1cfa0acd0
commit 3c7f4e462e
9 changed files with 24 additions and 31 deletions
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3
include/minix/com.h
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@@ -1252,8 +1252,7 @@
#define BDEV_USER m10_i4 /* user endpoint requesting I/O control */
#define BDEV_ID m10_l1 /* opaque request ID */
#define BDEV_REQUEST m10_l2 /* I/O control request */
#define BDEV_POS_LO m10_l2 /* transfer position (low bits) */
#define BDEV_POS_HI m10_l3 /* transfer position (high bits) */
#define BDEV_POS m10_ull1 /* transfer position */
/* Bits in 'BDEV_ACCESS' field of block device open requests. */
# define BDEV_R_BIT 0x01 /* open with read access */

4
include/minix/ipc.h
View File

@@ -89,9 +89,10 @@ typedef struct {
_ASSERT_MSG_SIZE(mess_9);
typedef struct {
u64_t m10ull1;
int m10i1, m10i2, m10i3, m10i4;
long m10l1, m10l2, m10l3;
uint8_t padding[28];
uint8_t padding[20];
} mess_10;
_ASSERT_MSG_SIZE(mess_10);
@@ -295,6 +296,7 @@ typedef int _ASSERT_message[/* CONSTCOND */sizeof(message) == 64 ? 1 : -1];
#define m10_l1 m_m10.m10l1
#define m10_l2 m_m10.m10l2
#define m10_l3 m_m10.m10l3
#define m10_ull1 m_m10.m10ull1
#define m11_i1 m_m11.m11i1
#define m11_s1 m_m11.m11s1