27 lines
638 B
INI
27 lines
638 B
INI
# SPDX-License-Identifier: GPL-2.0-or-later
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# Cadence virtual debug interface
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# Arm Cortex m4 through DAP
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source [find interface/vdebug.cfg]
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set _CHIPNAME m4
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set _MEMSTART 0x00000000
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set _MEMSIZE 0x10000
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# vdebug select transport
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transport select dapdirect_swd
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adapter speed 25000
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adapter srst delay 5
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# BFM hierarchical path and input clk period
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vdebug bfm_path tbench.u_vd_swdp_bfm 20ns
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# DMA Memories to access backdoor (up to 4)
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vdebug mem_path tbench.u_mcu.u_sys.u_rom.rom $_MEMSTART $_MEMSIZE
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source [find target/swj-dp.tcl]
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swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf
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source [find target/vd_cortex_m.cfg]
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