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custom message type for SYS_DEVIO

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This commit is contained in:
Ben Gras
2014-07-26 13:53:55 +02:00
committed by Lionel Sambuc
parent fce93dad32
commit 3610b3b1a6
5 changed files with 57 additions and 24 deletions
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3
include/minix/com.h
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@@ -275,7 +275,6 @@
SYS_PROFBUF, SYS_DIAGCTL, SYS_STATECTL, SYS_SAFEMEMSET
/* Field names for SYS_DEVIO, SYS_VDEVIO, SYS_SDEVIO. */
#define DIO_REQUEST m2_i3 /* device in or output */
# define _DIO_INPUT 0x001
# define _DIO_OUTPUT 0x002
# define _DIO_DIRMASK 0x00f
@@ -297,8 +296,6 @@
# define DIO_SAFE_OUTPUT_BYTE (_DIO_OUTPUT|_DIO_BYTE|_DIO_SAFE)
# define DIO_SAFE_OUTPUT_WORD (_DIO_OUTPUT|_DIO_WORD|_DIO_SAFE)
# 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 */
/* Field names for SYS_IRQCTL. */
# define IRQ_SETPOLICY 1 /* manage a slot of the IRQ table */

18
include/minix/ipc.h
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@@ -844,6 +844,22 @@ typedef struct {
} mess_lsys_krn_sys_privctl;
_ASSERT_MSG_SIZE(mess_lsys_krn_sys_privctl);
typedef struct {
int request;
int port;
uint32_t value;
uint8_t padding[44];
} mess_lsys_krn_sys_devio;
_ASSERT_MSG_SIZE(mess_lsys_krn_sys_devio);
typedef struct {
uint32_t value;
uint8_t padding[52];
} mess_krn_lsys_sys_devio;
_ASSERT_MSG_SIZE(mess_krn_lsys_sys_devio);
typedef struct {
int request;
long int port;
@@ -1858,6 +1874,7 @@ typedef struct {
mess_krn_lsys_sys_trace m_krn_lsys_sys_trace;
mess_krn_lsys_sys_umap m_krn_lsys_sys_umap;
mess_krn_lsys_sys_vumap m_krn_lsys_sys_vumap;
mess_krn_lsys_sys_devio m_krn_lsys_sys_devio;
mess_fs_vfs_breadwrite m_fs_vfs_breadwrite;
mess_fs_vfs_chmod m_fs_vfs_chmod;
@@ -1938,6 +1955,7 @@ typedef struct {
mess_lsys_fi_ctl m_lsys_fi_ctl;
mess_lsys_fi_reply m_lsys_fi_reply;
mess_lsys_krn_sys_devio m_lsys_krn_sys_devio;
mess_lsys_krn_schedctl m_lsys_krn_schedctl;
mess_lsys_krn_schedule m_lsys_krn_schedule;
mess_lsys_krn_sys_abort m_lsys_krn_sys_abort;