blob: adec51dd3d9c9751afbeee99bce4359f7009c4ed (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
%{
#include "gram.h"
%}
%option noinput
%option nounput
%option noyywrap
%option yylineno
%%
;[^$]* return COMMENT;
add return ADD;
and return AND;
call return CALL;
div return DIV;
dup return DUP;
equ return EQU;
goe return GOE;
gt return GT;
jmp return JMP;
jz return JZ;
lb return LB;
li return LI;
loe return LOE;
lt return LT;
lws return LWS;
lw return LW;
mul return MUL;
nop return NOP;
nor return NOR;
not return NOT;
or return OR;
pop return POP;
push return PUSH;
rot3 return ROT3;
rot return ROT;
salloc return SALLOC;
sb return SB;
shl return SHL;
shr return SHR;
sub return SUB;
sws return SWS;
sw return SW;
syscall return SYSCALL;
xor return XOR;
0x[0-9a-f]{1,4} { yylval.number = strtol(yytext + 2, NULL, 16); return NUMBER; }
[A-Za-z0-9]+: { yylval.text = yytext; return LABEL; }
a return REG_A;
b return REG_B;
c return REG_C;
d return REG_D;
e return REG_E;
f return REG_F;
[A-Za-z0-9]+ { yylval.text = yytext; return TEXT; }
[ \t]+
|
