Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuel d'utilisateur Page 689

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Assertions
AXI3 Assertions
Mentor VIP AE AXI3/4 User Guide, V10.2b
669
September 2013
Error
Code
Error Name Description Property
Ref
AXI3-
60054
AXI_BRESP_UNKN
BRESP has an X or Z value.
A2.4
AXI3-
60055
AXI_BUSER_CHANGED_
BEFORE_BREADY
The value of BUSER has changed from its
initial value between the time BVALID was
asserted, and before BREADY was asserted.
A3.2.1
AXI3-
60056
AXI_BUSER_UNKN
BUSER has an X or Z value.
A2.4
AXI3-
60057
AXI_BVALID_DEASSERTED_
BEFORE_BREADY
BVALID has been de-asserted before
BREADY was asserted.
A3.2.1
AXI3-
60058
AXI_BVALID_HIGH_ON_FIRST_
CLOCK_AFTER_RESET
A slave interface must begin driving BVALID
high only at a rising clock edge after
ARESETn is HIGH.
A3.1.2
AXI3-
60059
AXI_BVALID_UNKN
BVALID has an X or Z value.
A2.4
AXI3-
60060
AXI_EXCLUSIVE_READ_
ACCESS_MODIFIABLE
The modifiable bit (bit 1 of the cache
transaction field) should not be set for an
exclusive read access.
A7.2.4
AXI3-
60061
AXI_EXCLUSIVE_READ_BYTES_
TRANSFER_EXCEEDS_128
Number of bytes in an exclusive read
transaction must be less than or equal to
128.
A7.2.4
AXI3-
60062
AXI_EXCLUSIVE_WRITE_BYTES_
TRANSFER_EXCEEDS_128
Number of bytes in an exclusive write
transaction must be less than or equal to
128.
A7.2.4
AXI3-
60063
AXI_EXCLUSIVE_READ_BYTES_
TRANSFER_NOT_
POWER_OF_2
Number of bytes of an exclusive read
transaction is not a power of 2.
A7.2.4
AXI3-
60064
AXI_EXCLUSIVE_WRITE_BYTES_
TRANSFER_NOT_POWER_OF_2
Number of bytes of an exclusive write
transaction is not a power of 2.
A7.2.4
AXI3-
60065
AXI_EXCLUSIVE_WR_ADDRESS_
NOT_SAME_AS_RD
Exclusive write does not match the address
of the previous exclusive read to this id.
A7.2.4
AXI3-
60066
AXI_EXCLUSIVE_WR_BURST_
NOT_SAME_AS_RD
Exclusive write does not match the burst
setting of the previous exclusive read to this
id.
A7.2.4
AXI3-
60067
AXI_EXCLUSIVE_WR_CACHE_
NOT_SAME_AS_RD
Exclusive write does not match the cache
setting of the previous exclusive read to this
id.
A7.2.4
Table A-1. AXI3 Assertions (cont.)
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