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49 Added missing simulation library. edn_walter 4494d 02h /ha1588/
48 1. Added testbench for SOPC Builder example. Need to fully implement the self-check test cases. Just ignore the reported failures, and check the waveform for correct addressing.
2. Added GENERATE BLOCK for top-level addr_in unit selection. In normal top-level instantiation without modify the default addr_is_in_word = 0 parameter, the default address unit is in byte (8bit); When instantiated in SOPC Builder, the address unit is default to word (32bit).
edn_walter 4494d 06h /ha1588/
47 Added test case of -16 negative period_adj value, to show the effect trying to set time backwards. Thanks to Frank Yang's question. edn_walter 4494d 16h /ha1588/
46 Added operation details to the memory map doc. Memory map should be interpreted with help of ptp_drv_bfm.c. edn_walter 4497d 08h /ha1588/
45 1. optimized area, by removing unused registers.
2. optimized timing, by removing latches.
edn_walter 4497d 23h /ha1588/
44 Updated TSU testbench. edn_walter 4498d 02h /ha1588/
43 Added software configurable PTP message id mask for TSU parser. edn_walter 4498d 23h /ha1588/
42 Updated RTC testbench. Shrunk 1s to 1us to simulate more cycles during a short time. edn_walter 4499d 05h /ha1588/
41 Added pre-adder to the accumulator to cut down critical timing path. edn_walter 4499d 07h /ha1588/
40 Release version 1.1 edn_walter 4499d 11h /ha1588/

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