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Message type for SYS_FORK

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Change-Id: Ibcf4fdfec51129b2be3d667ec07aea0f42e3fd89
This commit is contained in:
Lionel Sambuc
2014-05-26 11:42:00 +02:00
parent 2027f8bc78
commit cc0c1fbd75
4 changed files with 39 additions and 19 deletions
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2
include/minix/com.h
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@@ -359,8 +359,6 @@
#define PR_NAME_PTR m1_p2 /* tells where program name is for dmp */
#define PR_IP_PTR m1_p3 /* initial value for ip after exec */
#define PR_PS_STR_PTR m1_p4 /* pointer to ps_strings, expected by __start */
#define PR_FORK_FLAGS m1_i3 /* optional flags for fork operation */
#define PR_FORK_MSGADDR m1_p1 /* reply message address of forked child */
/* Constants for exec. FIXME: these do not belong here. */
#define PMEF_AUXVECTORS 20

19
include/minix/ipc.h
View File

@@ -719,6 +719,23 @@ typedef struct {
} mess_lsys_krn_sys_copy;
_ASSERT_MSG_SIZE(mess_lsys_krn_sys_copy);
typedef struct {
endpoint_t endpt;
endpoint_t slot;
uint32_t flags;
uint8_t padding[44];
} mess_lsys_krn_sys_fork;
_ASSERT_MSG_SIZE(mess_lsys_krn_sys_fork);
typedef struct {
endpoint_t endpt;
vir_bytes msgaddr;
uint8_t padding[48];
} mess_krn_lsys_sys_fork;
_ASSERT_MSG_SIZE(mess_krn_lsys_sys_fork);
typedef struct {
int request;
endpoint_t endpt;
@@ -1582,6 +1599,7 @@ typedef struct {
mess_sigcalls m_sigcalls;
mess_krn_lsys_schedule m_krn_lsys_schedule;
mess_krn_lsys_sys_fork m_krn_lsys_sys_fork;
mess_krn_lsys_sys_getwhoami m_krn_lsys_sys_getwhoami;
mess_krn_lsys_sys_irqctl m_krn_lsys_sys_irqctl;
mess_krn_lsys_sys_times m_krn_lsys_sys_times;
@@ -1666,6 +1684,7 @@ typedef struct {
mess_lsys_krn_schedule m_lsys_krn_schedule;
mess_lsys_krn_sys_abort m_lsys_krn_sys_abort;
mess_lsys_krn_sys_copy m_lsys_krn_sys_copy;
mess_lsys_krn_sys_fork m_lsys_krn_sys_fork;
mess_lsys_krn_sys_getinfo m_lsys_krn_sys_getinfo;
mess_lsys_krn_sys_getmcontext m_lsys_krn_sys_getmcontext;
mess_lsys_krn_sys_iopenable m_lsys_krn_sys_iopenable;