Aim AFDX / ARINC 664, Reference Manual

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142 Reference Manual AFDX / ARINC 664 Application Interface Library
Section 4 – Function Reference: Receiver Functions
Output:
TY_FDX_PORT_INIT_OUT* px_PortInitOut
typedef struct {
AiUInt32 ul_PortConfig;
AiUInt32 ul_PortUsed;
AiUInt32 ul_GlobalMemFree;
AiUInt32 ul_SharedMemFree;
} TY_FDX_PORT_INIT_OUT;
AiUInt32 ul_PortConfig
Reflects the current port configuration
Value Description
FDX_SINGLE Single Mode
FDX_REDUNDANT Redundant Mode
AiUInt32 ul_PortUsed
Each port can be used by different clients. This array over the maximum count of ports per
board shows how many clients are using the ports at this time. This information only includes if
the port is used or not. For detailed information the function FdxQueryResource(..) can be
used
Value Description
0 Port is not used by any client
>0 Number of clients are using this port
AiUInt32 ul_GlobalMemFree
Size of Global Memory (in Bytes) which is not already allocated.
AiUInt32 ul_SharedMemFree
Size of Shared Memory (in Bytes) which is not already allocated.
Return Value
Returns FDX_OK on success or a negative error code on error.
Error Codes: FDX_ERR