Man Page - rbx_report_pba_timing_all_endpoints

Rubix STA-Setup PrimeTime Custom Command, ARM Ltd.

	NAME
	  rbx_report_pba_timing_all_endpoints

	SYNTAX
	  rbx_report_pba_timing_all_endpoints -output path/to/report_filename [-check_type setup | hold] [-overwrite]

	ARGUMENTS
	  -output <path/to/report_filename>
		This is the file that the report will be saved to.

	  -check_type [setup | hold]
		Default: setup
		o setup - Checks the setup timing.
		o hold - Checks the hold timing.

	  -overwrite
		By default, if the file specified by -output already exists it will not be overwritten.
        To override this behaviour, this option can be used, which will overwrite the exisiting report.


	DESCRIPTION
        This is a DMSA master command. It cannot be used in a standalone/slave session.

	For signoff timing, timing pessimism can be removed by doing pba analysis. This report gives the pba slack,
        the scenario, and the endpoint pin of all the endpoints with negative slack in the design.

        Be aware that pba timing can result in long run-times, so it is advised to make sure the number of
        endpoints with negative slack in the design is small before using this report.

	EXAMPLE
                In the following example a DMSA master is used, with all the sign-off setup scenarios loaded as slaves.
        Either a full dmsa, or a dmsa_reloaded can be used.

		pt_shell> rbx_report_pba_timing_all_endpoints -output pba_endpoints_setup.rpt -check_type setup
        pt_shell> exec cat pba_endpoints_setup.rpt


        #*********************************************************************************************
        # Report                       : rbx_report_pba_timing_all_endpoints
        # Check_type                   : setup
        # Scenarios                    : 3
        #                              ud_s_3
        #                              nom_s_3
        #                              nom_s_6
        # pba_recalculate_full_path    : false
        #                              Consider setting true for reducing pessimism at the expense of runtime
        # pba_enable_path_based_physical_exclusivity : false
        #                              Consider setting true for reducing pessimism at the expense of runtime
        #*********************************************************************************************

        +-------------------------------------------------+
        |   Group **async_default**
        +-------------------------------------------------+
            Slack    Scenario   Endpoint
            -0.002   setup_1    design/core/reg1/R
            -0.002   setup_2    design/core/reg2/R
            -0.001   setup_1    design/core/reg8/R
            -0.000   setup_2    design/core/reg9/R
            -0.000   setup_1    design/core/reg10/R
        +-------------------------------------------------+
        |   Group **clock_gating_default**
        +-------------------------------------------------+
            Slack    Scenario   Endpoint
            -0.005   setup_1    design/core/reg1/E
            -0.005   setup_2    design/core/reg2/E
            -0.004   setup_1    design/core/reg5/E
            -0.003   setup_2    design/core/reg6/E
            -0.002   setup_1    design/core/reg14/E
            -0.001   setup_2    design/core/reg20/E
            -0.000   setup_4    design/core/reg23/E
        +-------------------------------------------------+
        |   Group **default**
        +-------------------------------------------------+
            No failing paths
        +-------------------------------------------------+
        |   Group CLK1
        +-------------------------------------------------+
            No failing paths
        +-------------------------------------------------+
        |   Group CLK1_IP
        +-------------------------------------------------+
            -0.001   setup_1    design/core/reg1/D
        +-------------------------------------------------+
        |   Group CLK1_OP
        +-------------------------------------------------+
            -0.002   setup_1    output_port1



Rubix STA-Setup PrimeTime Custom Command, ARM Ltd.