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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
 23:34:10  up 2 days 12:29,  2 users,  load average: 0.47, 0.39, 0.37
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tracer-ysyx 2024-01-15 23:34:10 +08:00 committed by xinyangli
parent 03de8f744e
commit 1ab8e91cc2
1 changed files with 4 additions and 2 deletions
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6
nemu/src/monitor/sdb/addrexp.l
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@ -10,8 +10,10 @@
0[xX][0-9a-fA-F]+ { yylval = strtoul(yytext, NULL, 16); return HEX_NUMBER; } 0[xX][0-9a-fA-F]+ { yylval = strtoul(yytext, NULL, 16); return HEX_NUMBER; }
[0-9]+ { yylval = strtoul(yytext, NULL, 10); return NUMBER; } [0-9]+ { yylval = strtoul(yytext, NULL, 10); return NUMBER; }
$[a-zA-Z]{2,3} { $[a-zA-Z]{2,3} {
yylval = isa_reg_str2val(yytext + 1, &success);
puts(yytext);
// yylval = isa_reg_str2val(yytext + 1, &success);
if(!success) { if(!success) {
yyerror(NULL, "Failed to convert reg to value"); yyerror(NULL, "Failed to convert reg to value");
return YYerror; return YYerror;