# Template: Step 3 - Generate .mcs configuration memory file
# Called by gen_mcs.py via: vivado -mode batch -source step3_write_mcs.tcl -tclargs <bit_file> <mcs_file>
#
# Arguments (passed via -tclargs):
#   argv[0] = BIT_FILE_PATH  - Full path to the .bit file (forward slashes)
#   argv[1] = MCS_FILE_PATH  - Full path for the output .mcs file (forward slashes)
#
# Success indicator: output contains "write_cfgmem completed successfully" and "0 Errors"

set bit_file [lindex $argv 0]
set mcs_file [lindex $argv 1]

write_cfgmem -format mcs -size 16 -interface SPIx1 \
  -loadbit [list up 0x00000000 $bit_file] \
  -checksum -force \
  -file $mcs_file