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Message type for SYS_VDEVIO

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Change-Id: I62ceb5d487c5acd08cb100f340dd387e733180b4
This commit is contained in:
Lionel Sambuc
2014-05-21 10:45:19 +02:00
parent a8c16a502a
commit 85e7cb92a9
9 changed files with 37 additions and 30 deletions
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2
include/minix/com.h
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@@ -299,8 +299,6 @@
# define DIO_SAFE_OUTPUT_LONG (_DIO_OUTPUT|_DIO_LONG|_DIO_SAFE)
#define DIO_PORT m2_l1 /* single port address */
#define DIO_VALUE m2_l2 /* single I/O value */
#define DIO_VEC_ADDR m2_p1 /* address of buffer or (p,v)-pairs */
#define DIO_VEC_SIZE m2_l2 /* number of elements in vector */
/* Field names for SYS_SETALARM. */
#define ALRM_EXP_TIME m2_l1 /* expire time for the alarm call */

10
include/minix/ipc.h
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@@ -712,6 +712,15 @@ typedef struct {
} mess_lsys_krn_sys_sdevio;
_ASSERT_MSG_SIZE(mess_lsys_krn_sys_sdevio);
typedef struct {
int request;
int vec_size;
vir_bytes vec_addr; /* pv{b,w,l}_pair_t * */
uint8_t padding[44];
} mess_lsys_krn_sys_vdevio;
_ASSERT_MSG_SIZE(mess_lsys_krn_sys_vdevio);
typedef struct {
phys_bytes base;
phys_bytes count;
@@ -1447,6 +1456,7 @@ typedef struct {
mess_lsys_krn_schedule m_lsys_krn_schedule;
mess_lsys_krn_sys_memset m_lsys_krn_sys_memset;
mess_lsys_krn_sys_sdevio m_lsys_krn_sys_sdevio;
mess_lsys_krn_sys_vdevio m_lsys_krn_sys_vdevio;
mess_lsys_pci_busc_get_bar m_lsys_pci_busc_get_bar;