08:12 <ykaukab> Hi, I am trying to use openc906 with Xilinx vivado 2025.1 and getting synthesis errors regarding missing defines. These defines are present in various .h file (for example cpu_cfig.h). However, since these header files are not explicitly added in the verilog files, vivado complains about them. I can fix this locally by adding `include <header file> in the verilog files but I am wondering how others get around this issue.

08:17 <ykaukab> Another way of getting around this issue is to mark the files as global headers. This works as long as the header file don't use defines recursively.