Modified RV32F instructions to support 64-bit register file and added RV64F ISA extension

2021-12-06 18:55:13 -05:00
parent 30a0d34151
commit e6eda67d0c
21 changed files with 459 additions and 316 deletions
--- a/runtime/src/vx_start.S
+++ b/runtime/src/vx_start.S
@@ -23,13 +23,13 @@ _start:
  call    memset

  # Register global termination functions
-  la      a0, __libc_fini_array   
+  # la      a0, __libc_fini_array   

  # to be called upon exit
  call    atexit                  

  # Run global initialization functions
-  call    __libc_init_array       
+  # call    __libc_init_array       

  # call main program routine
  call    main