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custom message type for vm_map_phys

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This commit is contained in:
Ben Gras
2014-07-26 13:53:58 +02:00
committed by Lionel Sambuc
parent 8c2ac80abd
commit 6af75e6660
4 changed files with 18 additions and 12 deletions
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4
include/minix/com.h
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@@ -700,10 +700,6 @@
# define VMGD_SIZEP m2_l2
#define VM_MAP_PHYS (VM_RQ_BASE+15)
# define VMMP_EP m1_i1
# define VMMP_PHADDR m1_p2
# define VMMP_LEN m1_i2
# define VMMP_VADDR_REPLY m1_p3
#define VM_UNMAP_PHYS (VM_RQ_BASE+16)
# define VMUP_EP m1_i1

10
include/minix/ipc.h
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@@ -1847,6 +1847,15 @@ typedef struct {
} mess_lc_ipc_semop;
_ASSERT_MSG_SIZE(mess_lc_ipc_semop);
typedef struct {
endpoint_t ep;
phys_bytes phaddr;
size_t len;
void *reply;
uint8_t padding[40];
} mess_lsys_vm_map_phys;
_ASSERT_MSG_SIZE(mess_lsys_vm_map_phys);
typedef struct {
endpoint_t m_source; /* who sent the message */
int m_type; /* what kind of message is it */
@@ -2083,6 +2092,7 @@ typedef struct {
mess_lc_ipc_semctl m_lc_ipc_semctl;
mess_lc_ipc_semop m_lc_ipc_semop;
mess_lc_vm_brk m_lc_vm_brk;
mess_lsys_vm_map_phys m_lsys_vm_map_phys;
mess_vfs_lchardriver_cancel m_vfs_lchardriver_cancel;
mess_vfs_lchardriver_openclose m_vfs_lchardriver_openclose;