Altera Quartus II Scripting - Manual (Page 259)

Chapter 3: Tcl Packages & Commands 3–129
insystem_memory_edit
© July 2013 Altera Corporation Quartus II Scripting Reference Manual
save_content_from_memory_to_file
Usage
save_content_from_memory_to_file -instance_index <instance index> -mem_file_path <path>
-mem_file_type <type>
Options
-instance_index <instance index>: Index of the editable memory instance to read
-mem_file_path <path>: Path to the memory file in which to save the memory content
-mem_file_type <type>: Type of the memory file such as "mif" or "hex"
Description
Retrieves the entire memory contents from the specified editable memory instance starting from address 0
and saves it into the specified memory file.
Example
# Initiate a editing sequence
begin_memory_edit -hardware_name "USB-Blaster \[USB-0\]" -device_name \
"@1: EP1S25/_HARDCOPY_FPGA_PROTOTYPE (0x020030DD)"
# Write memory content using the hex memory file
update_content_to_memory_from_file -instance_index 0 -mem_file_path \
"image_8x1024.hex" -mem_file_type hex
# Read memory content and save back to a hex memory file
save_content_from_memory_to_file -instance_index 0 -mem_file_path \
"exported_image_8x1024.hex" -mem_file_type hex
# Write memory content using the mif memory file
update_content_to_memory_from_file -instance_index 0 -mem_file_path \
"exported_image_8x1024.mif" -mem_file_type mif
# Read memory content and save back to a mif memory file
save_content_from_memory_to_file -instance_index 0 -mem_file_path \
"image_8x1024.mif" -mem_file_type mif
# End the editing sequence
end_memory_edit