Question

我创建了自己的my_macros文件：

`ifndef MY_MACROS_SV
`define MY_MACROS_SV

// MACRO: 'my_fatal_err
// calls uvm_fatal in case the assertion is not correct
`define my_fatal(condition, msg )\
   assert (condition) else\
`uvm_fatal("FATAL ERROR", msg)\
\
`define add_rand(mem_type, mem)\
   case (mem_type)\
     "int": add_rand_int(mem);\
     "bit": add_rand_bit(mem);\    
     default: `uvm_fatal("FATAL ERROR", "type is not supported")\ 
     endcase  



`endif  //MY_MACROS_SV

mem_type期望string和mem是类的成员。我收到以下编译错误： at .. \ sv \ my_macros.sv（19）：near＆＃34;：＆＃34 ;:语法错误，意外＆＃39;：＆＃39;，期待IDENTIFIER或时钟。

*第19行是＆＃34;默认：....＆＃34;

Answer 1

分开你的2个宏：

`ifndef MY_MACROS_SV
`define MY_MACROS_SV

// MACRO: 'my_fatal_err
// calls uvm_fatal in case the assertion is not correct
`define my_fatal(condition, msg )\
   assert (condition) else\
`uvm_fatal("FATAL ERROR", msg)

`define add_rand(mem_type, mem)\
   case (mem_type)\
     "int": add_rand_int(mem);\
     "bit": add_rand_bit(mem);\    
     default: `uvm_fatal("FATAL ERROR", "type is not supported")\ 
     endcase  



`endif  //MY_MACROS_SV

UVM - 错误 - 接近＆＃34;：＆＃34;：语法错误，意外＆＃39;：＆＃39;，期待IDENTIFIER或时钟

1 个答案: