The tlm_generic_payload::m_length attribute must be greater
than or equal to amba_pv_addressing::m_size times amba_pv_addressing::m_length.
For fixed bursts, the tlm_generic_payload::m_streaming_width attribute holds the same information as
the amba_pv_addressing::m_size attribute.
Table 2-6 Address channels
| Signal |
Variable |
Description |
| AxID |
amba_pv_control::m_id |
ID. |
| AxADDR |
tlm_generic_payload::m_address |
Address. |
| AxADDR |
amba_pv_extension::m_dvm_transaction |
DVM message attributes. |
| AxLEN |
amba_pv_extension::m_length |
Burst length. |
| AxSIZE |
amba_pv_extension::m_size |
Burst size. |
| AxBURST |
amba_pv_extension::m_burst |
Burst type. |
| AxLOCK |
amba_pv_control::m_exclusive
amba_pv_control::m_locked |
Lock type. |
| AxCACHE |
amba_pv_control::m_bufferable
amba_pv_control::m_modifiable
amba_pv_control::m_axcache_allocate_bit2
amba_pv_control::m_axcache_allocate_bit3 |
Cache type. |
| AxPROT |
amba_pv_control::m_privileged
amba_pv_control::m_non_secure
amba_pv_control::m_instruction |
Protection type. |
| AxQOS |
amba_pv_control::m_qos |
Quality of service type. |
| AxREGION |
amba_pv_control::m_region |
Region type. |
| AxDOMAIN |
amba_pv_control::m_domain |
Domain type. |
| AxSNOOP |
amba_pv_control::m_snoop |
Snoop type. |
| AxBAR |
amba_pv_control::m_bar |
Barrier type. |
| AxUSER |
amba_pv_control::m_user |
User defined signals. |
Table 2-7 Write data and response channels
| Signal |
Variable |
Description |
| WID, BID |
amba_pv_control::m_id |
ID. |
| WDATA |
tlm_generic_payload::m_data
tlm_generic_payload::m_length |
Write data. |
| WSTRB |
tlm_generic_payload::m_byte_enable
tlm_generic_payload::m_byte_enable_length |
Write strobes. |
| BRESP |
tlm_generic_payload::m_response_status
amba_pv_extension::m_response |
Write response. |
Table 2-8 Read data channels
| Signal |
Variable |
Description |
| RID |
amba_pv_extension::m_id |
ID. |
| RDATA |
tlm_generic_payload::m_data
tlm_generic_payload::m_length |
Read data. |
| RRESP |
tlm_generic_payload::m_response_status
amba_pv_extension::m_response |
Read response. |
Table 2-9 Snoop data channels
| Signal |
Variable |
Description |
| CDDATA |
tlm_generic_payload::m_data
tlm_generic_payload::m_length |
Snoop data. |
| CRRESP |
tlm_generic_payload::m_response_status
amba_pv_extension::m_response |
Snoop response. |
Table 2-10 Unmapped signals
| Signal |
Variable |
Description |
| xVALID |
Not applicable at PV level. |
Address/data/response valid. |
| xREADY |
Not applicable at PV level. |
Address/data/response ready. |
| xLAST |
Not applicable at PV level. |
Read/write last. |
| xACK |
Not applicable at PV level. |
Read/Write acknowledge. |
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