299558874c
The ESPI & LPC keywords were added for the zork program, but it was found that they weren't needed, so they were never used. BUG=None TEST=Build Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I3a78afc55477d62eac8056e2ca4bcdd3ab12ea47 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56197 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
59 lines
2.5 KiB
Text
Executable file
59 lines
2.5 KiB
Text
Executable file
%{
|
|
/* sconfig, coreboot device tree compiler */
|
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
|
|
#include "sconfig.tab.h"
|
|
|
|
int linenum = 0;
|
|
%}
|
|
%option nodebug
|
|
%%
|
|
[ \t]+ {}
|
|
#.*\n {linenum++;}
|
|
\r?\n {linenum++;}
|
|
chip {return(CHIP);}
|
|
device {return(DEVICE);}
|
|
alias {return(ALIAS);}
|
|
use {return(REFERENCE);}
|
|
ref {return(REFERENCE);}
|
|
as {return(ASSOCIATION);}
|
|
register {return(REGISTER);}
|
|
fw_config {return(FW_CONFIG_TABLE);}
|
|
field {return(FW_CONFIG_FIELD);}
|
|
option {return(FW_CONFIG_OPTION);}
|
|
probe {return(FW_CONFIG_PROBE);}
|
|
on {yylval.number=1; return(BOOL);}
|
|
off {yylval.number=0; return(BOOL);}
|
|
hidden {yylval.number=3; return(STATUS);}
|
|
mandatory {yylval.number=5; return(STATUS);}
|
|
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);}
|
|
mmio {yylval.number=MMIO; return(BUS);}
|
|
spi {yylval.number=SPI; return(BUS);}
|
|
usb {yylval.number=USB; return(BUS);}
|
|
gpio {yylval.number=GPIO; 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);}
|
|
smbios_slot_desc {return(SLOT_DESC);}
|
|
= {return(EQUALS);}
|
|
\| {return(PIPE);}
|
|
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);}
|
|
%%
|