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> compile NEMU

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ysyx_22040000 李心杨
Linux calcite 6.1.69 #1-NixOS SMP PREEMPT_DYNAMIC Wed Dec 20 16:00:29 UTC 2023 x86_64 GNU/Linux
 10:25:01  up 1 day 10:40,  2 users,  load average: 0.54, 0.43, 0.46
This commit is contained in:
tracer-ysyx 2024-01-13 10:25:01 +08:00 committed by xinyangli
parent 0fd2cb98d4
commit 5016ef5266
2 changed files with 3 additions and 3 deletions
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4
nemu/src/monitor/sdb/addrexp.l
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@ -5,8 +5,8 @@
%%
0[xX][0-9a-fA-F]+ { yylval = strtol(yytext, NULL, 16); return HEX_NUMBER; }
[0-9]+ { yylval = atoi(yytext); return NUMBER; }
0[xX][0-9a-fA-F]+ { yylval = strtoul(yytext, NULL, 16); return HEX_NUMBER; }
[0-9]+ { yylval = strtoul(yytext, NULL, 10); return NUMBER; }
[+\-*/()] { return *yytext; }
[ \t] { }
. { printf("Unexpected character: %s\n", yytext); }

2
nemu/src/monitor/sdb/addrexp.y
View file

@ -4,7 +4,7 @@
#include <stdint.h>
extern int yylex(void);
void yyerror(uint32_t *result, const char *err) {
// fprintf(stderr, "Error: %s\n", err);
fprintf(stderr, "Error: %s\n", err);
}
%}