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> compile NEMU

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ysyx_22040000 李心杨
Linux calcite 6.1.71 #1-NixOS SMP PREEMPT_DYNAMIC Fri Jan  5 14:18:41 UTC 2024 x86_64 GNU/Linux
 23:35:32  up 2 days 12:30,  2 users,  load average: 0.30, 0.35, 0.36
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tracer-ysyx 2024-01-15 23:35:32 +08:00 committed by xinyangli
parent 5c6c03272c
commit 3ec0c3a635
1 changed files with 1 additions and 1 deletions
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2
nemu/src/monitor/sdb/addrexp.l
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@ -13,11 +13,11 @@
$[a-zA-Z]{2,3} {
puts(yytext);
yylval = isa_reg_str2val(yytext + 1, &success);
printf("yylval = %d\n", yylval);
if(!success) {
yyerror(NULL, "Failed to convert reg to value");
return YYerror;
}
return REGISTER;
}
[+\-*/()] { return *yytext; }
[ \t] { }