30 lines
1.2 KiB
C
Executable File
30 lines
1.2 KiB
C
Executable File
/* Prototypes and definitions for VM interface. */
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#ifndef _MINIX_VM_H
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#define _MINIX_VM_H
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#include <sys/types.h>
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#include <minix/endpoint.h>
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_PROTOTYPE( int vm_exit, (endpoint_t ep));
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_PROTOTYPE( int vm_fork, (endpoint_t ep, int slotno, int *child_ep));
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_PROTOTYPE( int vm_brk, (endpoint_t ep, char *newaddr));
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_PROTOTYPE( int vm_exec_newmem, (endpoint_t ep, struct exec_newmem *args,
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int args_bytes, char **ret_stack_top, int *ret_flags));
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_PROTOTYPE( int vm_push_sig, (endpoint_t ep, vir_bytes *old_sp));
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_PROTOTYPE( int vm_willexit, (endpoint_t ep));
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_PROTOTYPE( int vm_adddma, (endpoint_t req_e, endpoint_t proc_e,
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phys_bytes start, phys_bytes size) );
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_PROTOTYPE( int vm_deldma, (endpoint_t req_e, endpoint_t proc_e,
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phys_bytes start, phys_bytes size) );
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_PROTOTYPE( int vm_getdma, (endpoint_t req_e, endpoint_t *procp,
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phys_bytes *basep, phys_bytes *sizep) );
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_PROTOTYPE( void *vm_map_phys, (endpoint_t who, void *physaddr, size_t len));
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_PROTOTYPE( int vm_unmap_phys, (endpoint_t who, void *vaddr, size_t len));
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_PROTOTYPE( int vm_allocmem, (phys_clicks memclicks, phys_clicks *retmembase));
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#endif /* _MINIX_VM_H */
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