# Network Protocols SNP, PXE and BISTest ## EFI_SIMPLE_NETWORK_PROTOCOL Test **Reference Document:** *UEFI Specification*, EFI_SIMPLE_NETWORK_PROTOCOL Section.. ### Start() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.1.1 | 0x200d5d39, 0x8131, 0x434f, 0x95, 0x89, 0xc6, 0xbe, 0x88, 0x69, 0x5d, 0xf4 | **EFI_SIMPLE_NETWORK_PROTOCOL.Start** - returns **EFI_ALREADY_STARTED** when calling **Start()** while the network interface is already started | Call **Start()** when the network interface is already started. The return status should be **EFI_ALREADY_STARTED** and the state should be “Started”. | | 5.11.1.1.2 | 0xf58651fe, 0x0538, 0x4407, 0x88, 0xe0, 0x88, 0xb8, 0xda, 0x18, 0x38, 0x3a | **EFI_SIMPLE_NETWORK_PROTOCOL.Start** - returns **EFI_SUCCESS** when calling **Start()**to verify the interface state. | Call **Start()**The return status should be **EFI_SUCCESS** and the interface state should be *EfiSimpleNetworkStarted*. | ### Stop() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.2.1 | 0xda5a5aea, 0x0a26, 0x4b65, 0x90, 0x84, 0x92, 0x15, 0xc5, 0x43, 0x21, 0xa0 | **EFI_SIMPLE_NETWORK_PROTOCOL.Stop** - Invokes **Stop()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **Stop()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.2.2 | 0xd0ecac27, 0xfa2e, 0x4b7d, 0x89, 0x2c, 0xc0, 0xff, 0x70, 0x54, 0x13, 0x44 | **EFI_SIMPLE_NETWORK_PROTOCOL.Stop** - Invokes **Stop()** verifies the interface state and returns **EFI_SUCCESS**. | Call **Stop()**. The return status should be **EFI_SUCCESS** and the interface state should be *EfiSimpleNetworkStopped*. | ### Initialize() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.3.1 | 0xbaa11393, 0x2bfc, 0x43ef, 0xbd, 0xb7, 0x0a, 0xc5, 0x0e, 0x8a, 0x3a, 0x21 | **EFI_SIMPLE_NETWORK_PROTOCOL.Initialize** - Invokes **Initialize()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **Initialize()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.3.2 | 0x9d4eec8d, 0xdf2f, 0x4f5e, 0x9f, 0x95, 0x7e, 0x51, 0x62, 0xc2, 0x51, 0x0d | **EFI_SIMPLE_NETWORK_PROTOCOL.Initialize** - Invokes **Initialize()**to verify the interface state and returns **EFI_SUCCESS**. | Call **Initialize()**. The return status should be **EFI_SUCCESS** and the interface state should be *EfiSimpleNetworkInitialized*. | | 5.11.1.3.3 | 0x7b547661, 0xa0aa, 0x4041, 0x99, 0xf6, 0xe2, 0x07, 0x31, 0xf7, 0x98, 0x3c | **EFI_SIMPLE_NETWORK_PROTOCOL.Initialize** - Invokes **Initialize()** with extra Tx/Rx specified to verify the interface state and returns **EFI_SUCCESS**. | Call **Initialize()** with extra Tx/Rx specified. The return status should be **EFI_SUCCESS** and the interface state should be *EfiSimpleNetworkInitialized*. | ### Reset() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.4.1 | 0xf2fed213, 0xb6ad, 0x4edc, 0x96, 0xd7, 0x4a, 0xdc, 0x2e, 0xbd, 0xbb, 0x1e | **EFI_SIMPLE_NETWORK_PROTOCOL.Reset** - Invokes **Reset()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **Reset()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.4.2 | 0x30314e89, 0xdb26, 0x4b01, 0x90, 0xf3, 0x04, 0xd3, 0x1b, 0x19, 0xa6, 0x01 | **EFI_SIMPLE_NETWORK_PROTOCOL.Reset** - Invokes **Reset()** with an *ExtendedVerification* value of **FALSE** verifies interface correctness and returns **EFI_SUCCESS**. | Call **Reset()** with an *ExtendedVerification* value of **FALSE**. The return status should be **EFI_SUCCESS** and the interface mode should be correct. | | 5.11.1.4.3 | 0xa3135b96, 0xf9c6, 0x45b6, 0xae, 0x87, 0x15, 0xca, 0xae, 0x31, 0x7e, 0xfb | **EFI_SIMPLE_NETWORK_PROTOCOL.Reset** - Invokes **Reset()** with an *ExtendedVerification* value of **TRUE** verifies interface correctness and returns **EFI_SUCCESS**. | Call **Reset()** with an *ExtendedVerification* value of **TRUE**. The return status should be **EFI_SUCCESS** and the interface mode should be correct. | ### Shutdown() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.5.1 | 0x09bb5019, 0x1787, 0x4403, 0xb1, 0x2e, 0x91, 0x93, 0x5c, 0xbd, 0x08, 0xe3 | **EFI_SIMPLE_NETWORK_PROTOCOL.Shutdown** - Invokes **Shutdown()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **Shutdown()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.5.2 | 0x49365eeb, 0xd66c, 0x4109, 0xb0, 0xcf, 0x36, 0xc8, 0x96, 0xc0, 0x07, 0xec | **EFI_SIMPLE_NETWORK_PROTOCOL.Shutdown** - Invokes **Shutdown()**verifies the interface state and returns **EFI_SUCCESS**. | Call **Shutdown()**. The return status should be **EFI_SUCCESS** and the interface state should be *EfiSimpleNetworkStarted*. | ### ReceiveFilters()
Number GUID Assertion Test Description
5.11.1.6.1 0x3f8d8e2a, 0xdbb1, 0x41b8, 0xb9, 0xd9, 0x5f, 0x79, 0x44, 0xf1, 0xd1, 0xf4 EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() when the network interface is not started returns EFI_NOT_STARTED. Call ReceiveFilters() when the network interface is not started. The return status should be EFI_NOT_STARTED and the state should be “Stopped”.
5.11.1.6.2 0x8b4ed1bb, 0xa4a4, 0x45e8, 0xbf, 0x32, 0x0d, 0x0d, 0x6d, 0x0b, 0xd0, 0x2e EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() when the network interface is not initialized returns EFI_DEVICE_ERROR. Call ReceiveFilters() when the network interface is not initialized. The return status should be EFI_DEVICE_ERROR.
5.11.1.6.3 0xb6f84e0b, 0x286b, 0x44a6, 0xa0, 0xf8, 0x6d, 0x11, 0x89, 0x7d, 0x56, 0x55 EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() with an invalid Enable returns EFI_INVALID_PARAMETER. Call ReceiveFilters() with an invalid Enable. The return status should be EFI_INVALID_PARAMETER.
5.11.1.6.4 0xead4b950, 0xf0d6, 0x4195, 0x94, 0xaa, 0x81, 0x92, 0x56, 0x44, 0xb3, 0x2c EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() with an invalid McastFilterCnt returns EFI_INVALID_PARAMETER. Call ReceiveFilters() with an invalid MCastFilterCnt. The return status should be EFI_INVALID_PARAMETER.
5.11.1.6.5 0x4497e853, 0xc54d, 0x409b, 0x85, 0x01, 0xd5, 0xfb, 0xd2, 0x7a, 0x95, 0xdc EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() with MCastFilterCnt not matching MCastFilter returns EFI_INVALID_PARAMETER. Call ReceiveFilters() with MCastFilterCnt not matching MCastFilter. The return status should be EFI_INVALID_PARAMETER.
5.11.1.6.6 0xd82baa78, 0x2bf8, 0x49db, 0xb5, 0x7f, 0x92, 0x2e, 0xe5, 0x79, 0xc3, 0x7a EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() modifies the multicast receive filter mask (Disable Specified bit), verifies interface correctness, and returns EFI_SUCCESS. Call ReceiveFilters() to modify the multicast receive filter mask (Disable Specified bit) and verify interface correctness. The return status should be EFI_SUCCESS.
5.11.1.6.7 0x9605c24a, 0x2090, 0x490d, 0x89, 0x4f, 0xfc, 0xb8, 0xc1, 0xb9, 0xd4, 0xf8 EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() modifies the multicast receive filter mask (Enable Specified bit), verifies interface correctness, and returns EFI_SUCCESS. Call ReceiveFilters() to modify the multicast receive filter mask (Enable Specified bit) and verify interface correctness. The return status should be EFI_SUCCESS.
5.11.1.6.8 0xd9893cd3, 0x7269, 0x4931, 0x9e, 0xe8, 0x81, 0x62, 0x7a, 0x67, 0x45, 0xe9 EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() modifies the multicast receive filter masks (Enable and Disable Specified bit together), verifies interface correctness, and returns EFI_SUCCESS. Call ReceiveFilters() to modify the multicast receive filter masks (Enable and Disable Specified bit together) and verify interface correctness. The return status should be EFI_SUCCESS.
5.11.1.6.9 0x056e2680, 0xbcc9, 0x460a, 0x94, 0xb4, 0x9a, 0xe2, 0x99, 0xa7, 0x2c, 0x2c EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() modifies the multicast receive filters list, verifies interface correctness, and returns EFI_SUCCESS. Call ReceiveFilters() to modify the multicast receive filters list and verify interface correctness. The return status should be EFI_SUCCESS.
5.11.1.6.10 0x2143092e, 0x03dd, 0x4806, 0x9f, 0xd6, 0x08, 0xd4, 0x2b, 0x9a, 0xbf, 0xc6 EFI_SIMPLE_NETWORK_PROTOCOL.ReceiveFilters - Invokes ReceiveFilters() resets the multicast receive filters list, verifies interface correctness within test case, and returns EFI_SUCCESS. Call ReceiveFilters() to reset the multicast receive filters list and verify interface correctness within test case. The return status should be EFI_SUCCESS.
### StationAddress() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.7.1 | 0x4235215c, 0xfad0, 0x4865, 0xa9, 0x7b, 0xde, 0xe4, 0xb7, 0xee, 0xef, 0x98 | **EFI_SIMPLE_NETWORK_PROTOCOL.***StationAddress* - Invokes *StationAddress***()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call *StationAddress***()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.7.2 | 0x9dfe127c, 0x14b0, 0x476d, 0x9d, 0x68, 0x69, 0x08, 0x15, 0x7e, 0x36, 0xa7 | **EFI_SIMPLE_NETWORK_PROTOCOL.***StationAddress* - Invokes *StationAddress***()** when the network interface is not initialized returns **EFI_DEVICE_ERROR**. | Call *StationAddress***()** when the network interface is not initialized. The return status should be **EFI_DEVICE_ERROR**. | | 5.11.1.7.3 | 0x6c6fb7ad, 0xf89c, 0x45d6, 0xb3, 0xa6, 0x15, 0x34, 0xfd, 0x72, 0xfb, 0x9d | **EFI_SIMPLE_NETWORK_PROTOCOL.***StationAddress* - Invokes *StationAddress***()** with an invalid parameter returns **EFI_INVALID_PARAMETER**. | Call *StationAddress***()** to change the MAC address when the address is not allowed to be changed. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.7.4 | 0x29177bfa, 0x3775, 0x4d5a, 0x97, 0x37, 0x19, 0xd8, 0x34, 0xa7, 0xbb, 0x8e | **EFI_SIMPLE_NETWORK_PROTOCOL.***StationAddress* - Invokes *StationAddress***()** resets MAC Address, verifies interface correctness, and returns **EFI_SUCCESS**. | Call *StationAddress***()** to reset MAC Address and verify interface correctness. The return status should be **EFI_SUCCESS**. | | 5.11.1.7.5 | 0xbbbde63c, 0xa6f5, 0x4438, 0x8a, 0x82, 0xb4, 0xdf, 0xe8, 0xe8, 0x48, 0xfd | **EFI_SIMPLE_NETWORK_PROTOCOL.***StationAddress* - Invokes *StationAddress***()** modifies MAC Address, verifies interface correctness, and returns **EFI_SUCCESS**. | Call *StationAddress***()** to modify MAC Address and verify interface correctness. The return status should be **EFI_SUCCESS**. | ### Statistics() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.8.1 | 0x62a700f1, 0x075f, 0x4cc0, 0x85, 0x12, 0xee, 0x48, 0x0d, 0xbc, 0x69, 0x2c | **EFI_SIMPLE_NETWORK_PROTOCOL.Statistics** - Invokes **Statistics()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **Statistics()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.8.2 | 0x71173afd, 0x5dc9, 0x42ea, 0xa8, 0xad, 0x6e, 0xc0, 0x97, 0x7a, 0xdc, 0xa6 | **EFI_SIMPLE_NETWORK_PROTOCOL.Statistics** - Invokes **Statistics()** when the network interface is not initialized returns **EFI_DEVICE_ERROR**. | Call **Statistics()** when the network interface is not initialized. The return status should be **EFI_DEVICE_ERROR**. | | 5.11.1.8.3 | 0x743b75d1, 0xaf66, 0x495c, 0xaf, 0x5a, 0x1d, 0xdf, 0x7f, 0xe4, 0xa6, 0x82 | **EFI_SIMPLE_NETWORK_PROTOCOL.Statistics** - Invokes **Statistics()** with small buffer returns **EFI_BUFFER_TOO_SMALL** or **EFI_UNSUPPORTED**. | Call **Statistics()** with small buffer. The return status should be **EFI_BUFFER_TOO_SMALL** or **EFI_UNSUPPORTED**. | | 5.11.1.8.4 | 0xace9fa20, 0xff34, 0x4fba, 0x8b, 0x95, 0x39, 0xae, 0xca, 0xd9, 0x78, 0x7c | **EFI_SIMPLE_NETWORK_PROTOCOL.Statistics** - Invokes **Statistics()** without resetting the statistics and verifying interface correctness returns **EFI_SUCCESS**or **EFI_UNSUPPORTED**. | Call **Statistics()** without resetting the statistics and verifying interface correctness. The return status should be **EFI_SUCCESS**or **EFI_UNSUPPORTED**. | | 5.11.1.8.5 | 0x3de76704, 0x4bf5, 0x42cd, 0x8c, 0x89, 0x54, 0x7e, 0x4f, 0xad, 0x4f, 0x24 | **EFI_SIMPLE_NETWORK_PROTOCOL.Statistics** - Invokes **Statistics()**, resetting the statistics, and verifying interface correctness returns **EFI_SUCCESS**or **EFI_UNSUPPORTED**. | Call **Statistics()** and reset the statistics and verify interface correctness. The return status should be **EFI_SUCCESS**or **EFI_UNSUPPORTED**. | ### MCastIPtoMAC() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.9.1 | 0x6880bd92, 0x7004, 0x41b8, 0x9e, 0x43, 0x7b, 0x27, 0x1f, 0xd9, 0xac, 0x2b | **EFI_SIMPLE_NETWORK_PROTOCOL.MCastIPtoMAC** - Invokes **MCastIPtoMAC()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **MCastIPtoMAC()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.9.2 | 0x544b08c0, 0x1d26, 0x4462, 0x92, 0x07, 0xdd, 0x7e, 0xb7, 0x54, 0xdc, 0x9e | **EFI_SIMPLE_NETWORK_PROTOCOL.MCastIPtoMAC** - Invokes **MCastIPtoMAC()**verifies interface correctness and returns **EFI_SUCCESS**. | Call **MCastIPtoMAC()** and verify interface correctness. The return status should be **EFI_SUCCESS**. | ### NvData() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.10.1 | 0x1a0250a2, 0xd085, 0x42ac, 0xb7, 0x42, 0x52, 0x35, 0x26, 0xa1, 0xa9, 0x4f | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **NvData()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.10.2 | 0xd2aaff2b, 0x6632, 0x4d23, 0x98, 0xca, 0x78, 0xd9, 0x0d, 0xea, 0xfb, 0x2f | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** with *Offset* not a multiple of *NvRamAccessSize* returns **EFI_INVALID_PARAMETER**. | Call **NvData()** with *Offset* not a multiple of *NvRamAccessSize*. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.10.3 | 0xfd0a8da6, 0xe94b, 0x45f0, 0x93, 0x92, 0xe4, 0x8f, 0x9d, 0x09, 0x92, 0xc7 | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** with *BufferSize* not a multiple of *NvRamAccessSize* returns **EFI_INVALID_PARAMETER**. | Call **NvData()** with *BufferSize* not a multiple of *NvRamAccessSize*. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.10.4 | 0x75fc17ba, 0x5329, 0x4931, 0x96, 0x93, 0xc7, 0x83, 0xf6, 0xac, 0x59, 0xc4 | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** with *BufferSize* + *Offset* exceeding *NvRamSize* returns **EFI_INVALID_PARAMETER**. | Call **NvData()** with *BufferSize* + *Offset* exceeding *NvRamSize*. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.10.5 | 0xba0b2393, 0x0078, 0x434b, 0x99, 0x13, 0xde, 0xa6, 0x6b, 0xdd, 0x83, 0xb3 | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** to read (0, n\**NvRamAccessSize*) returns **EFI_SUCCESS**. | Call **NvData()** to read (0, n\**NvRamAccessSize*) and verify interface correctness. The return status should be **EFI_SUCCESS**. | | 5.11.1.10.6 | 0xf9e2f307, 0x3f73, 0x4c00, 0xbc, 0x31, 0xd5, 0x88, 0xf2, 0x6f, 0x5e, 0xd6 | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** to read (*NvRamAccessSize*, (n‑1)\**NvRamAccessSize*) returns **EFI_SUCCESS**. | Call **NvData()** to read (*NvRamAccessSize*, (n‑1)\**NvRamAccessSize*) and verify interface correctness. The return status should be **EFI_SUCCESS**. | | 5.11.1.10.7 | 0x8f18c1d9, 0xbcb2, 0x4e15, 0xaa, 0x16, 0x58, 0xe8, 0x3c, 0x31, 0xd5, 0xe4 | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** to read ((n‑1)\**NvRamAccessSize*, *NvRamAccessSize*) returns **EFI_SUCCESS**. | Call **NvData()** to read ((n‑1)\**NvRamAccessSize*, *NvRamAccessSize*) and verify interface correctness. The return status should be **EFI_SUCCESS**. | | 5.11.1.10.8 | 0x443b58d6, 0x683c, 0x4018, 0x89, 0xc9, 0x2e, 0x70, 0xe8, 0x53, 0x6b, 0x7d | **EFI_SIMPLE_NETWORK_PROTOCOL.NvData** - Invokes **NvData()** writes and verifies interface correctness, returning **EFI_SUCCESS**. | Call **NvData()** to write and verify interface correctness. The return status should be **EFI_SUCCESS**. | ### GetStatus()
Number GUID Assertion Test Description
5.11.1.11.1 0x21837ad9, 0x942b, 0x4b2b, 0x89, 0x6e, 0xc7, 0xb1, 0xe8, 0xa3, 0x6a, 0xaa EFI_SIMPLE_NETWORK_PROTOCOL.GetStatus - Invokes GetStatus() when the network interface is not started returns EFI_NOT_STARTED. Call GetStatus() when network interface is not started. The return status should be EFI_NOT_STARTED and the state should be “Stopped”.
5.11.1.11.2 0xce6f3aba, 0x9d91, 0x4ab4, 0xaa, 0x96, 0x01, 0x14, 0x3e, 0xea, 0xf8, 0x29 EFI_SIMPLE_NETWORK_PROTOCOL.GetStatus - Invokes GetStatus() when the network interface is not initialized returns EFI_DEVICE_ERROR. Call GetStatus() when the network interface is not initialized. The return status should be EFI_DEVICE_ERROR.
5.11.1.11.3 0xa1ee7ee5, 0x2b46, 0x4da0, 0xb8, 0x19, 0x0d, 0x10, 0xe1, 0xd0, 0x6f, 0xc0 EFI_SIMPLE_NETWORK_PROTOCOL.GetStatus - Invokes GetStatus() with an invalid parameter returns EFI_INVALID_PARAMETER. Call GetStatus() when both InterruptStuts and TxBuf are NULL. The return status should be EFI_INVALID_PARAMETER.
5.11.1.11.4 0x8e8f1517, 0x330e, 0x45fd, 0x8d, 0x84, 0x33, 0xff, 0xf1, 0x60, 0x00, 0xf2 EFI_SIMPLE_NETWORK_PROTOCOL.GetStatus - Invokes GetStatus() verifies interface correctness and returns EFI_SUCCESS. Call GetStatus() and verify interface correctness. The return status should be EFI_SUCCESS.
5.11.1.11.5 0xa32b5f48, 0x8215, 0x4024, 0x80, 0x31, 0x33, 0x70, 0x5, 0x20, 0x37, 0x54 EFI_SIMPLE_NETWO RK_PROTOCOL.GetS tatus - Invokes GetStatus() to verify the transmitted buffer should be shown up in the recycled transmit buffer. 1. The transmitted buffer should be shown up in the recycled transmit buffer.
### Transmit() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.12.1 | 0xfe70e127, 0x6ea1, 0x4ff8, 0xa0, 0x41, 0x1f, 0x96, 0xad, 0x0c, 0xe8, 0x9d | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **Transmit()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.12.2 | 0xfdcadacb, 0x71cd, 0x416c, 0x9a, 0xa6, 0x8c, 0xf5, 0x3a, 0x85, 0x92, 0x05 | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** when the network interface is not initialized returns **EFI_DEVICE_ERROR**. | Call **Transmit()** when the network interface is not initialized. The return status should be **EFI_DEVICE_ERROR**. | | 5.11.1.12.3 | 0xea3773ea, 0x0e0f, 0x45a3, 0x82, 0xa0, 0x64, 0xd4, 0x85, 0xa1, 0x0b, 0x52 | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** with a *HeaderSize* value of non‑0 and not equal to *MediaHeaderSize* returns **EFI_INVALID_PARAMETER**. | Call **Transmit()** with a *HeaderSize* value of non‑0 and not equal to *MediaHeaderSize*. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.12.4 | 0xde544de1, 0x178e, 0x4b5f, 0x97, 0xd7, 0x19, 0x11, 0x9b, 0x1b, 0x7b, 0x18 | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** with a *BufferSize* value of less than *MediaHeaderSize*. | Call **Transmit()** with a *BufferSize* value of less than *MediaHeaderSize*. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.12.5 | 0x4b33c0b2, 0x4ab8, 0x44a0, 0x8c, 0x0b, 0xd9, 0x8b, 0x70, 0x9d, 0xd1, 0x64 | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** with a *Buffer* value of **NULL** returns **EFI_INVALID_PARAMETER**. | Call **Transmit()** with a *Buffer* value of **NULL**. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.12.6 | 0xa449842c, 0xf5f8, 0x47e9, 0x98, 0x7b, 0x4b, 0x61, 0x41, 0xae, 0xbd, 0x45 | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** with a *HeaderSize* value of non‑0 and *DestAddr* value of **NULL** returns **EFI_INVALID_PARAMETER**. | Call **Transmit()** with a *HeaderSize* value of non‑0 and a *DestAddr* value of **NULL**. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.12.7 | 0x2e3dd087, 0xdd0c, 0x426e, 0x85, 0xba, 0x65, 0xe5, 0x83, 0x10, 0xb1, 0xde | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** with a HeaderSize value of non‑0 and a Protocol value of **NULL** returns **EFI_INVALID_PARAMETER**.. | Call **Transmit()** with a *HeaderSize* value of non‑0 and a Protocol value of **NULL**. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.12.8 | 0x10e4090b, 0x284b, 0x4886, 0xba, 0x9b, 0x9f, 0x50, 0xc7, 0xff, 0xc5, 0x74 | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Invokes **Transmit()** with a *HeaderSize* value of non‑0 and a *Protocol* value of not in accordance with *IfType* returning **EFI_INVALID_PARAMETER**. | Call **Transmit()** with a *HeaderSize* value of non‑0 and a *Protocol* value of not in accordance with *IfType*. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.12.9 | 0xdaafbb2a, 0x434b, 0x452f, 0xa6, 0x44, 0xa7, 0x39, 0x2c, 0xf3, 0x59, 0x37 | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Calling **Transmit()**sends Over Sized Packets and returns **EFI_INVALID_PARAMETER**. | Call **Transmit()** to send Over Sized Packets. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.12.10 | 0x8f8ec6d7, 0x41b5, 0x4e06, 0x87, 0x12, 0xdb, 0x77, 0xba, 0xc6, 0x1a, 0x1f | **EFI_SIMPLE_NETWORK_PROTOCOL.Transmit** - Calling **Transmit()** sends Under Sized Packets and returns **EFI_INVALID_PARAMETER**. | Call **Transmit()** to send Under Sized Packets. The return status should be **EFI_INVALID_PARAMETER**. | ### Receive() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.1.13.1 | 0x6c2503ce, 0x7952, 0x4740, 0x88, 0xd2, 0xe1, 0xb3, 0xa2, 0xd9, 0x5d, 0x2e | **EFI_SIMPLE_NETWORK_PROTOCOL.Receive** - Invokes **Receive()** when the network interface is not started returns **EFI_NOT_STARTED**. | Call **Receive()** when the network interface is not started. The return status should be **EFI_NOT_STARTED** and the state should be “Stopped”. | | 5.11.1.13.2 | 0xb0def89e, 0xbb48, 0x4829, 0xb5, 0x8e, 0x12, 0x7a, 0xf3, 0x7a, 0x38, 0x9d | **EFI_SIMPLE_NETWORK_PROTOCOL.Receive** - Invokes **Receive()** when the network interface is not initialized returns **EFI_DEVICE_ERROR**. | Call **Receive()** when the network interface is not initialized. The return status should be **EFI_DEVICE_ERROR**. | | 5.11.1.13.3 | 0xa6783502, 0xf69b, 0x4091, 0xac, 0x09, 0xf0, 0x10, 0x42, 0xa5, 0x93, 0x5e | **EFI_SIMPLE_NETWORK_PROTOCOL.Receive** - Invokes **Receive()** with a *Buffer* value of **NULL** returns **EFI_INVALID_PARAMETER**. | Call **Receive()** with a *Buffer* value of **NULL**. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.13.4 | 0xb61dd219, 0x0b04, 0x49b7, 0x9a, 0xf9, 0x8c, 0x5f, 0x27, 0x0c, 0x44, 0x9b | **EFI_SIMPLE_NETWORK_PROTOCOL.Receive** - Invokes **Receive()** when *BufferSize* is smaller than the received Packets returns **EFI_INVALID_PARAMETER**. | Call **Receive()** when *BufferSize* is smaller than the received Packets. The return status should be **EFI_INVALID_PARAMETER**. | | 5.11.1.13.5 | 0x6a319f34, 0x0e40, 0x41aa, 0xae, 0x50, 0x16, 0x9c, 0x4d, 0xe7, 0xb8, 0xc7 | **EFI_SIMPLE_NETWORK_PROTOCOL.Receive** - Invokes **Receive()** when no packet is received returns **EFI_NOT_READY**. | Call **Receive()** when no packet is received. The return status should be **EFI_NOT_READY**. | ## EFI_PXE_BASE_CODE_PROTOCOL Test **Reference Document:** *UEFI Specification*, EFI_PXE_BASE_CODE_PROTOCOL Section. ### Start()
Number GUID Assertion Test Description
5.11.2.1.1 0x0a483bd1, 0x80cf, 0x463b, 0x8b, 0xb1, 0x2a, 0x33, 0x32, 0x90, 0xcc, 0x08 EFI_PXE_BASE_CODE_PROTOCOL.Start - Calling Start() when PXE Protocol is already started returns EFI_ALREADY_STARTED. Call Start() when the EFI_PXE_BASE_CODE_PROTOCOL is already started. The return code should be EFI_ALREADY_STARTED.
5.11.2.1.2 0xc1505aee, 0xd73a, 0x416c, 0x9a, 0x3f, 0x9c, 0x00, 0x5d, 0x01, 0xd6, 0xeb EFI_PXE_BASE_CODE_PROTOCOL.Start - Calling Start() using IPV6 when PXE Protocol does not support IPV6 returns EFI_NOT_SUPPORTED. Call Start() when EFI_PXE_BASE_CODE_PROTOCOL does not support IPV6, but require its use. The return code should be EFI_NOT_SUPPORTED.
5.11.2.1.3 0x13a4a599, 0xb35b, 0x4465, 0xa2, 0xdb, 0xc1, 0xe8, 0xa4, 0xca, 0x9a, 0x93 EFI_PXE_BASE_CODE_PROTOCOL.Start – Calling Start() without using IPv6 returns EFI_SUCCESS.

Call Start() without using IPv6. The return status code should be EFI_SUCCESS.

Call Start() with using IPv6 if Ipv6Supported is FALSE. The return status code should be EFI_UNSUPPORTED.
5.11.2.1.4 0x33067ad5, 0xb3a5, 0x44f4, 0x9f, 0xf5, 0xf8, 0x63, 0xda, 0x1f, 0xbd, 0xb3 EFI_PXE_BASE_CODE_PROTOCOL.Start – Calling Start() returns correct mode without using IPv6. Call Start() without using IPv6. The return mode should be correct, including Started is TRUE, UsingIpv6 is FALSE, AutoArp is TRUE, and Route Table is Empty.
### Stop() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.2.2.1 | 0x8d75ffa1, 0xdfab, 0x4aff, 0x9f, 0xf7, 0xbb, 0x49, 0x49, 0x08, 0xdc, 0xa3 | **EFI_PXE_BASE_CODE_PROTOCOL.Stop** – Calling **Stop()** while the PXE protocol is already stopped returns **EFI_NOT_STARTED**. | Call **Stop()** when the **EFI_PXE_BASE_CODE_PROTOCOL** is already stopped. The return code should be **EFI_NOT_STARTED**. | | 5.11.2.2.2 | 0xf88713ff, 0xf149, 0x4e9f, 0x8c, 0xf5, 0x6d, 0x63, 0x55, 0x8f, 0xf2, 0xbd | **EFI_PXE_BASE_CODE_PROTOCOL.Stop** – Calling **Stop()** to disable PXE protocol when it is enabled returns **EFI_SUCCESS**. | Enable PXE protocol, and call **Stop()** to disable PXE protocol. The return code should be **EFI_SUCCESS**. | ### Dhcp() No automatic test is designed to verify this function. ### Discover() No automatic test is designed to verify this function. ### Mtftp() No automatic test is designed to verify this function. ### UdpWrite() No automatic test is designed to verify this function. ### UdpRead() No automatic test is designed to verify this function. ### SetIpFilter() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.2.8.1 | 0x670cf69f, 0x530a, 0x4bec, 0xaa, 0xb8, 0x41, 0xd3, 0x58, 0x9e, 0x91, 0x99 | **EFI_PXE_BASE_CODE_PROTOCOL.SetIpFilter** –Calling **SetIpFilter()** returns **EFI_SUCCESS**. | Enable PXE protocol, and call **SetIpFilter()**. The returned code should be **EFI_SUCCESS**. | | 5.11.2.8.2 | 0xe9ed28b0, 0x0b88, 0x4e4e, 0xa2, 0xdb, 0xe5, 0xc4, 0xea, 0xd2, 0x00, 0x87 | **EFI_PXE_BASE_CODE_PROTOCOL.SetIpFilter** – Calling **SetIpFilter()** updates *IpFilter* Mode setting. | Enable PXE protocol, and call **SetIpFilter()**. The *IpFilter* filed at **EFI_PXE_BASE_CODE_MODE** is updated to the new setting. | | 5.11.2.8.3 | 0x13317b8d, 0x5d0d, 0x400f, 0x87, 0x4f, 0xaf, 0xe5, 0x08, 0xf1, 0x35, 0x86 | **EFI_PXE_BASE_CODE_PROTOCOL.SetIpFilter** – Calling **SetIpFilter()** with PXE protocol not started returns **EFI_NOT_STARTED**. | Disable PXE protocol, and call **SetIpFilter()**. The return code should be **EFI_NOT_STARTED**. | ### Arp() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.2.13.1 | 0xdc8b9346, 0xc5c8, 0x4ef5, 0xaf, 0x22, 0xcd, 0xef, 0x81, 0x6d, 0xf6, 0x13 | **EFI_PXE_BASE_CODE_PROTOCOL.Arp – Arp()** returns **EFI_INVALID_PARAMETER** when **IpAddr** is NULL | 1.Call **Arp()** with **IpAddr** = NULL. The return code must be **EFI_INVALID_PARAMETER** | | 5.11.2.13.2 | 0xe893562b, 0xcb51, 0x409c, 0xa0, 0x93, 0x7c, 0xad, 0xe1, 0x43, 0xd6, 0xc0 | **EFI_PXE_BASE_CODE_PROTOCOL.Arp – Arp()** returns **EFI_UNSUPPORTED** when **UsingIpv6** is TRUE | 1.Call **Arp()** when **UsingIpv6** is TRUE. The return code must be **EFI_UNSUPPORTED** | ### SetParameters() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.2.10.1 | 0x3395102a, 0x1b16, 0x4267, 0xb8, 0x5e, 0x88, 0x4b, 0xd6, 0x56, 0xb8, 0x69 | **EFI_PXE_BASE_CODE_PROTOCOL.SetParameters** – Calling **SetParameters()** with PXE protocol not started returns **EFI_NOT_STARTED**. | Disable PXE protocol, and call **SetParameters()**. The return code should be **EFI_NOT_STARTED**. | ### SetStationIp() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.2.11.1 | 0xe20afad4, 0x04e5, 0x4b09, 0xa2, 0x3a, 0xc0, 0xc1, 0xd5, 0x7f, 0x8b, 0x1b | **EFI_PXE_BASE_CODE_PROTOCOL.SetStationIp** – Calling **SetStationIp()** and modifying IP address and subnet mask returns **EFI_SUCCESS**. | Enable PXE protocol, and call **SetStationIp()** to modify IP address and subnet mask. The returned status code is **EFI_SUCCESS**. | | 5.11.2.11.2 | 0x47feb998, 0x7d0d, 0x4381, 0xae, 0x31, 0x71, 0xbe, 0xdf, 0xb0, 0x73, 0x23 | **EFI_PXE_BASE_CODE_PROTOCOL.SetStationIp** – Calling **SetStationIp()** and only modifying IP address returns **EFI_SUCCESS**. | Enable PXE protocol, and call **SetStationIp()** only to modify IP address. The returned status code is **EFI_SUCCESS**. | | 5.11.2.11.3 | 0x78014f26, 0x0196, 0x4d38, 0xb6, 0xbd, 0x0c, 0x7c, 0x41, 0xf8, 0x5e, 0xa1 | **EFI_PXE_BASE_CODE_PROTOCOL.SetStationIp** – Calling **SetStationIp()** and only modifying subnet mask returns **EFI_SUCCESS**. | Enable PXE protocol, and call **SetStationIp()** only to modify subnet mask of the network device. The returned status code is **EFI_SUCCESS**. | | 5.11.2.11.4 | 0x518491e5, 0xd4ab, 0x42c6, 0x8c, 0x73, 0x90, 0xc1, 0xeb, 0xc2, 0xf1, 0x78 | **EFI_PXE_BASE_CODE_PROTOCOL.SetStationIp** – Calling **SetStationIp()** with PXE not started returns **EFI_NOT_STARTED**. | Disable PXE protocol, and call **SetStationIp()**. The return code should be **EFI_NOT_STARTED**. | ### SetPackets() | Number | GUID | Assertion | Test Description | |----|----|----|----| | 5.11.2.12.1 | 0x66c10d09, 0x2578, 0x48b7, 0x80, 0x5b, 0x75, 0xd7, 0x17, 0xcf, 0x71, 0x49 | **EFI_PXE_BASE_CODE_PROTOCOL.SetPackets** – Calling **SetPackets()** with PXE protocol not started returns **EFI_NOT_STARTED**. | Disable PXE protocol, and call **SetPackets()**. The return code should be **EFI_NOT_STARTED**. | ## EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL Test **Reference Document:** *UEFI Specification,* EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL Section. The **EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL** Test is covered in the test for the EFI PXE Base Code Protocol. ## EFI_BIS_PROTOCOL Test **Reference Document:** *UEFI Specification*, EFI_BIS_PROTOCOL Section. No automatic test is designed to verify this protocol.