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45 lines
1.6 KiB
Tcl
45 lines
1.6 KiB
Tcl
2 years ago
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# vivado -mode tcl -source pgmflash.tcl
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# can also use this to load ~2 MB of bootable code/data
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# can also load multiple bitstreams by changing address
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#
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# does this 'erase' the memory or make it unusable or ???
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# delete_hw_cfgmem [current_hw_cfgmem]
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open_hw_manager
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connect_hw_server
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current_hw_target [get_hw_targets */xilinx_tcf/Digilent/*]
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open_hw_target
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set dev [lindex [get_hw_devices] 0]
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current_hw_device $dev
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refresh_hw_device -update_hw_probes false $dev
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# select n25q32-3.3v-spi-x1-x2-x4 flash (32Mb)
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# should check get_hw_cfgmems to see if exists, and use lindex 0 if there?
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# get_hw_cfgmems
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# cfgmem_0
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create_hw_cfgmem -hw_device $dev [lindex [get_cfgmem_parts {n25q32-3.3v-spi-x1_x2_x4}] 0]
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set_property PROGRAM.BLANK_CHECK 0 [ get_property PROGRAM.HW_CFGMEM $dev
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set_property PROGRAM.ERASE 1 [ get_property PROGRAM.HW_CFGMEM $dev
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set_property PROGRAM.CFG_PROGRAM 1 [ get_property PROGRAM.HW_CFGMEM $dev
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set_property PROGRAM.VERIFY 1 [ get_property PROGRAM.HW_CFGMEM $dev
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set_property PROGRAM.CHECKSUM 0 [ get_property PROGRAM.HW_CFGMEM $dev
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refresh_hw_device $dev
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# when not a compressed bitstream and -size 2:
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# ERROR: [Writecfgmem 68-4] Bitstream at address 0x00000000 has size 2192012 bytes which cannot fit in memory of size 2097152 bytes.
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# -rw-rw-r-- 1 wtf wtf 2192113 Nov 9 07:43 cmod7.bit
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# need to get this to be set in soc:
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# set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]
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write_cfgmem -format mcs -size 4 -interface SMAPx8 -loadbit {up 0x00000000 ./cmod7.bit} ./cmod7.mcs
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program_hw_cfgmem [current_hw_cfgmem]
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refresh_hw_device $dev
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puts "Device programmed."
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quit
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