Simon Southwell

icon indicating a website link http://www.anita-simulators.org.uk/wyvernsemi icon indicating an email [email protected]

icon location Cambridge, United Kingdom icon location Semi-retired logic, s/w and systems designer, with a background in high performance computing and wireless/cellular, developing open-source IP for all to use

Results 2 issues of Simon Southwell

False pass in CHECK_XLEN

The `RVTEST_CODE_BEGIN` macro, defined in `riscv_test.h` uses macro the `CHECK_XLEN` macro. This macro is defined as: ``` #if __riscv_xlen == 64 # define CHECK_XLEN li a0, 1; slli a0, a0,...

Incorrect argument output value from VHPIDIRECT foreign procedure for OSVVM Co-simulation

2 comment

Using nvc 1.19-devel (1.18.0.r101.g734f035f6) (Using LLVM 18.1.3)). Fails on Linux and MSYS2/mingw-w64. OSVVM Co-simulation foreign procedure `VTrans` has output values that appear to be incorrect from the values set in...

vhpi