Visible to Intel only — GUID: mwh1416946962825
Ixiasoft
Visible to Intel only — GUID: mwh1416946962825
Ixiasoft
12.1. Using the Read-Only Zip File System in a Project
You must specify the following four parameters to configure the file system:
- The name of the flash device where you wish to program the file system.
- The offset in the address space of this flash device.
- The name of the mount point for this file subsystem in the HAL file system. For example, if you name the mount point /mnt/zipfs, the following code opens a file in the zip file:
fopen("/mnt/zipfs/hello", "r");
This code, called from within a HAL-based program, opens the file hello for reading.
- The name of the zip file you wish to use.
The next time you build your project after you make these settings, the Nios II development tools include and link the file subsystem in the project. After you rebuild the project, the system.h file reflects the presence of this software package in the system.