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%{
/*
* sconfig, coreboot device tree compiler
*
* Copyright (C) 2010 coresystems GmbH
* written by Patrick Georgi <patrick@georgi-clan.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include "sconfig.tab.h"
int linenum = 0;
%}
%option nodebug
%%
[ \t]+ {}
#.*\n {linenum++;}
\r?\n {linenum++;}
chip {return(CHIP);}
device {return(DEVICE);}
register {return(REGISTER);}
on {yylval.number=1; return(BOOL);}
off {yylval.number=0; return(BOOL);}
pci {yylval.number=PCI; return(BUS);}
ioapic {yylval.number=IOAPIC; return(BUS);}
pnp {yylval.number=PNP; return(BUS);}
i2c {yylval.number=I2C; return(BUS);}
lapic {yylval.number=APIC; return(BUS);}
cpu_cluster {yylval.number=CPU_CLUSTER; return(BUS);}
cpu {yylval.number=CPU; return(BUS);}
domain {yylval.number=DOMAIN; return(BUS);}
generic {yylval.number=GENERIC; return(BUS);}
spi {yylval.number=SPI; return(BUS);}
irq {yylval.number=IRQ; return(RESOURCE);}
drq {yylval.number=DRQ; return(RESOURCE);}
io {yylval.number=IO; return(RESOURCE);}
ioapic_irq {return(IOAPIC_IRQ);}
inherit {return(INHERIT);}
subsystemid {return(SUBSYSTEMID);}
end {return(END);}
= {return(EQUALS);}
0x[0-9a-fA-F.]+ {yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(NUMBER);}
[0-9.]+ {yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(NUMBER);}
[0-9a-fA-F.]+ {yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(NUMBER);}
INT[A-D] {yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(PCIINT);}
\"\"[^\"]+\"\" {yylval.string = malloc(yyleng-1); strncpy(yylval.string, yytext+1, yyleng-2); yylval.string[yyleng-2]='\0'; return(STRING);}
\"[^\"]+\" {yylval.string = malloc(yyleng-1); strncpy(yylval.string, yytext+1, yyleng-2); yylval.string[yyleng-2]='\0'; return(STRING);}
[^ \n\t]+ {yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(STRING);}
%%
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