Return to build.c CVS log

Up to [local] / sys / dev / microcode / myx

Annotation of sys/dev/microcode/myx/build.c, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: build.c,v 1.1 2007/05/31 18:27:59 reyk Exp $  */
        !             2:
        !             3: /*
        !             4:  * Copyright (c) 2007 Reyk Floeter <reyk@openbsd.org>
        !             5:  * Copyright (c) 2004 Theo de Raadt <deraadt@openbsd.org>
        !             6:  *
        !             7:  * Permission to use, copy, modify, and distribute this software for any
        !             8:  * purpose with or without fee is hereby granted, provided that the above
        !             9:  * copyright notice and this permission notice appear in all copies.
        !            10:  *
        !            11:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
        !            12:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
        !            13:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
        !            14:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
        !            15:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
        !            16:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
        !            17:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
        !            18:  */
        !            19:
        !            20: #include <sys/types.h>
        !            21:
        !            22: #include <dev/pci/if_myxreg.h>
        !            23:
        !            24: #include <fcntl.h>
        !            25: #include <stdlib.h>
        !            26: #include <err.h>
        !            27: #include <unistd.h>
        !            28: #include <string.h>
        !            29: #include <stdio.h>
        !            30:
        !            31: #include "myxfw.h"
        !            32:
        !            33: void
        !            34: myx_build_firmware(u_int32_t *fw, size_t len, const char *file)
        !            35: {
        !            36:        int             fd, rlen;
        !            37:        size_t          i, total = 0;
        !            38:        u_int32_t       data;
        !            39:
        !            40:        printf("creating %s", file);
        !            41:        fd = open(file, O_WRONLY|O_CREAT|O_TRUNC, 0644);
        !            42:        if (fd == -1)
        !            43:                err(1, file);
        !            44:
        !            45:        for (i = 0; i < len; i++) {
        !            46:                data = letoh32(fw[i]);
        !            47:                rlen = write(fd, &data, sizeof(u_int32_t));
        !            48:                if (rlen == -1) {
        !            49:                        printf("\n");
        !            50:                        err(1, "%s", file);
        !            51:                }
        !            52:                if (rlen != sizeof(u_int32_t)) {
        !            53:                        printf("\n");
        !            54:                        errx(1, "%s: short write", file);
        !            55:                }
        !            56:                total += rlen;
        !            57:        }
        !            58:
        !            59:        printf(" total %d\n", total);
        !            60:        close(fd);
        !            61: }
        !            62:
        !            63: int
        !            64: main(int argc, char *argv[])
        !            65: {
        !            66:        myx_build_firmware(myxfw_eth_z8e,
        !            67:            MYXFW_ETH_Z8E_SIZE, MYXFW_ALIGNED);
        !            68:        myx_build_firmware(myxfw_ethp_z8e,
        !            69:            MYXFW_ETHP_Z8E_SIZE, MYXFW_UNALIGNED);
        !            70:        return (0);
        !            71: }