acadia/zion/syscall/reply_port.cpp

23 lines
823 B
C++

#include "syscall/reply_port.h"
#include "object/reply_port.h"
#include "scheduler/scheduler.h"
glcr::ErrorCode ReplyPortSend(ZReplyPortSendReq* req) {
auto& proc = gScheduler->CurrentProcess();
auto reply_port_cap = proc.GetCapability(req->reply_port_cap);
ValidateCapability<ReplyPort>(reply_port_cap, ZC_WRITE);
auto reply_port = reply_port_cap->obj<ReplyPort>();
return reply_port->Write(req->num_bytes, req->data, req->num_caps, req->caps);
}
glcr::ErrorCode ReplyPortRecv(ZReplyPortRecvReq* req) {
auto& proc = gScheduler->CurrentProcess();
auto reply_port_cap = proc.GetCapability(req->reply_port_cap);
ValidateCapability<ReplyPort>(reply_port_cap, ZC_READ);
auto reply_port = reply_port_cap->obj<ReplyPort>();
return reply_port->Read(req->num_bytes, req->data, req->num_caps, req->caps);
}