coreboot-libre-fam15h-rdimm/3rdparty/chromeec/util/gen_ipi_table.c

59 lines
1.3 KiB
C

/* Copyright 2019 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
* Generate IPI tables, and inputs come from IPI_COUNT macro in board.h.
*/
#include <stdio.h>
/* Prevent from including gpio configs . */
#define __ASSEMBLER__
#include "board.h"
#define FPRINTF(format, args...) fprintf(fout, format, ## args)
int main(int argc, char **argv)
{
FILE *fout;
int i;
if (argc != 2) {
fprintf(stderr, "USAGE: %s <output>\n", argv[0]);
return 1;
}
fout = fopen(argv[1], "w");
if (!fout) {
fprintf(stderr, "Cannot open output file %s\n", argv[1]);
return 1;
}
FPRINTF("/* This is a generated file. Do not modify. */\n");
FPRINTF("\n");
FPRINTF("/*\n");
FPRINTF(" * Table to hold all the IPI handler function pointer.\n");
FPRINTF(" */\n");
FPRINTF("table(ipi_handler_t, ipi_handler_table,\n");
for (i = 0; i < IPI_COUNT; ++i)
FPRINTF("ipi_x_func(handler, ipi_arguments, %d)\n", i);
FPRINTF(");\n");
FPRINTF("/*\n");
FPRINTF(" * Table to hold all the wake-up bool address.\n");
FPRINTF(" */\n");
FPRINTF("table(int *, ipi_wakeup_table,\n");
for (i = 0; i < IPI_COUNT; ++i)
FPRINTF("ipi_x_var(wakeup, %d)\n", i);
FPRINTF(");\n");
fclose(fout);
return 0;
}