HP 7750, User Manual

Page: 44 / 102

Line addr,H data,A M37750/51 Mnemonic,H count,R seq
----- ------ ------ ------------------------------------ --------- ---
30 00021e .. xx00H data write mx 56.00 uS .
31 00021f .. 00xxH data write mx 56.00 uS .
32 000200 HT 4854H data write mx 134.0 uS .
33 000202 SI 5349H data write mx 18.00 uS .
34 000204 I. 4920H data write mx 18.00 uS .
35 000206 .S 2053H data write mx 18.00 uS .
36 000208 EM 454dH data write mx 18.00 uS .
37 00020a SS 5353H data write mx 18.00 uS .
38 00020c GA 4741H data write mx 18.00 uS .
39 00020e .E 2045H data write mx 18.00 uS .
40
If you look at the last lines of the trace listing, you will notice that the
analyzer seems to have stored only part of the output message, even
though you specified more than the full range needed to store all of the
message. The reason for this is that the analyzer has a storage pipeline,
which holds states that have been acquired but not yet written to trace
memory. To see all of the states, halt the analyzer by typing:
U> th
You will see:
Emulation trace halted
Now display the trace list:
U> tl 30..40
You will see:
Line addr,H data,A M37750/51 Mnemonic,H count,R seq
----- ------ ------ ------------------------------------ --------- ---
30 00021e .. xx00H data write mx 56.00 uS .
31 00021f .. 00xxH data write mx 56.00 uS .
32 000200 HT 4854H data write mx 134.0 uS .
33 000202 SI 5349H data write mx 18.00 uS .
34 000204 I. 4920H data write mx 18.00 uS .
35 000206 .S 2053H data write mx 18.00 uS .
36 000208 EM 454dH data write mx 18.00 uS .
37 00020a SS 5353H data write mx 18.00 uS .
38 00020c GA 4741H data write mx 18.00 uS .
39 00020e .E 2045H data write mx 18.00 uS .
40 000210 TA xx41H data write mx 16.00 uS .
As you can see, all of the requested states have been captured by the
analyzer.
2-26 Getting Started