1 /* $OpenBSD: build.c,v 1.3 2005/05/17 18:48:52 jason Exp $ */ 2 3 /* 4 * Copyright (c) 2004 Theo de Raadt <deraadt@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 #include <sys/types.h> 19 #include <dev/pci/if_tivar.h> 20 #include <fcntl.h> 21 #include <stdlib.h> 22 23 #include "ti_fw.h" 24 #include "ti_fw2.h" 25 26 static void 27 output(const char *name, 28 const int FwReleaseMajor, const int FwReleaseMinor, 29 const int FwReleaseFix, const u_int32_t FwStartAddr, 30 const u_int32_t FwTextAddr, const int FwTextLen, 31 const u_int32_t FwRodataAddr, const int FwRodataLen, 32 const u_int32_t FwDataAddr, const int FwDataLen, 33 const u_int32_t FwSbssAddr, const int FwSbssLen, 34 const u_int32_t FwBssAddr, const int FwBssLen, 35 const u_int32_t *FwText, int sizetext, 36 const u_int32_t *FwRodata, int sizerodata, 37 const u_int32_t *FwData, int sizedata) 38 { 39 struct tigon_firmware tfproto, *tf; 40 int len, fd, i; 41 ssize_t rlen; 42 43 len = sizeof tf - sizeof(tfproto.data) + sizetext + sizerodata + 44 sizedata; 45 tf = (struct tigon_firmware *)malloc(len); 46 bzero(tf, len); 47 48 tf->FwReleaseMajor = FwReleaseMajor; 49 tf->FwReleaseMinor = FwReleaseMinor; 50 tf->FwReleaseFix = FwReleaseFix; 51 tf->FwStartAddr = FwStartAddr; 52 53 tf->FwTextAddr = FwTextAddr; 54 tf->FwTextLen = FwTextLen; 55 56 tf->FwRodataAddr = FwRodataAddr; 57 tf->FwRodataLen = FwRodataLen; 58 59 tf->FwDataAddr = FwDataAddr; 60 tf->FwDataLen = FwDataLen; 61 62 tf->FwSbssAddr = FwSbssAddr; 63 tf->FwSbssLen = FwSbssLen; 64 65 tf->FwBssAddr = FwBssAddr; 66 tf->FwBssLen = FwBssLen; 67 68 tf->FwTextOffset = 0; 69 tf->FwRodataOffset = sizetext; 70 tf->FwDataOffset = sizetext + sizerodata; 71 72 bcopy(FwText, &tf->data[tf->FwTextOffset], FwTextLen); 73 bcopy(FwRodata, &tf->data[tf->FwRodataOffset], FwRodataLen); 74 bcopy(FwData, &tf->data[tf->FwDataOffset], FwDataLen); 75 76 printf("creating %s length %d [%d+%d+%d] [%d+%d+%d]\n", 77 name, len, FwTextLen, FwRodataLen, FwDataLen, 78 sizetext, sizerodata, sizedata); 79 fd = open(name, O_WRONLY|O_CREAT|O_TRUNC, 0644); 80 if (fd == -1) 81 err(1, "%s", name); 82 83 rlen = write(fd, tf, len); 84 if (rlen == -1) 85 err(1, "%s", name); 86 if (rlen != len) 87 errx(1, "%s: short write", name); 88 free(tf); 89 close(fd); 90 } 91 92 93 int 94 main(int argc, char *argv[]) 95 { 96 97 output("tigon1", 98 tigonFwReleaseMajor, tigonFwReleaseMinor, 99 tigonFwReleaseFix, tigonFwStartAddr, 100 tigonFwTextAddr, tigonFwTextLen, 101 tigonFwRodataAddr, tigonFwRodataLen, 102 tigonFwDataAddr, tigonFwDataLen, 103 tigonFwSbssAddr, tigonFwSbssLen, 104 tigonFwBssAddr, tigonFwBssLen, 105 tigonFwText, sizeof tigonFwText, 106 tigonFwRodata, sizeof tigonFwRodata, 107 tigonFwData, sizeof tigonFwData); 108 109 output("tigon2", 110 tigon2FwReleaseMajor, tigon2FwReleaseMinor, 111 tigon2FwReleaseFix, tigon2FwStartAddr, 112 tigon2FwTextAddr, tigon2FwTextLen, 113 tigon2FwRodataAddr, tigon2FwRodataLen, 114 tigon2FwDataAddr, tigon2FwDataLen, 115 tigon2FwSbssAddr, tigon2FwSbssLen, 116 tigon2FwBssAddr, tigon2FwBssLen, 117 tigon2FwText, sizeof tigon2FwText, 118 tigon2FwRodata, sizeof tigon2FwRodata, 119 tigon2FwData, sizeof tigon2FwData); 120 121 return 0; 122 } 123