auto import from //depot/cupcake/@135843

3 files changed, 0 insertions, 360 deletions

diff --git a/mkbootimg/Android.mk b/mkbootimg/Android.mk
deleted file mode 100644
index 18f0ff306..000000000
--- a/mkbootimg/Android.mk
+++ /dev/null
@@ -1,12 +0,0 @@
-
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES := mkbootimg.c
-LOCAL_STATIC_LIBRARIES := libmincrypt
-
-LOCAL_MODULE := mkbootimg
-
-include $(BUILD_HOST_EXECUTABLE)
-
-$(call dist-for-goals,droid,$(LOCAL_BUILT_MODULE))
diff --git a/mkbootimg/bootimg.h b/mkbootimg/bootimg.h
deleted file mode 100644
index 242ab35db..000000000
--- a/mkbootimg/bootimg.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* tools/mkbootimg/bootimg.h
-**
-** Copyright 2007, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License"); 
-** you may not use this file except in compliance with the License. 
-** You may obtain a copy of the License at 
-**
-**     http://www.apache.org/licenses/LICENSE-2.0 
-**
-** Unless required by applicable law or agreed to in writing, software 
-** distributed under the License is distributed on an "AS IS" BASIS, 
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
-** See the License for the specific language governing permissions and 
-** limitations under the License.
-*/
-
-#ifndef _BOOT_IMAGE_H_
-#define _BOOT_IMAGE_H_
-
-typedef struct boot_img_hdr boot_img_hdr;
-
-#define BOOT_MAGIC "ANDROID!"
-#define BOOT_MAGIC_SIZE 8
-#define BOOT_NAME_SIZE 16
-#define BOOT_ARGS_SIZE 512
-
-struct boot_img_hdr
-{
-    unsigned char magic[BOOT_MAGIC_SIZE];
-
-    unsigned kernel_size;  /* size in bytes */
-    unsigned kernel_addr;  /* physical load addr */
-
-    unsigned ramdisk_size; /* size in bytes */
-    unsigned ramdisk_addr; /* physical load addr */
-
-    unsigned second_size;  /* size in bytes */
-    unsigned second_addr;  /* physical load addr */
-
-    unsigned tags_addr;    /* physical addr for kernel tags */
-    unsigned page_size;    /* flash page size we assume */
-    unsigned unused[2];    /* future expansion: should be 0 */
-
-    unsigned char name[BOOT_NAME_SIZE]; /* asciiz product name */
-    
-    unsigned char cmdline[BOOT_ARGS_SIZE];
-
-    unsigned id[8]; /* timestamp / checksum / sha1 / etc */
-};
-
-/*
-** +-----------------+ 
-** | boot header     | 1 page
-** +-----------------+
-** | kernel          | n pages  
-** +-----------------+
-** | ramdisk         | m pages  
-** +-----------------+
-** | second stage    | o pages
-** +-----------------+
-**
-** n = (kernel_size + page_size - 1) / page_size
-** m = (ramdisk_size + page_size - 1) / page_size
-** o = (second_size + page_size - 1) / page_size
-**
-** 0. all entities are page_size aligned in flash
-** 1. kernel and ramdisk are required (size != 0)
-** 2. second is optional (second_size == 0 -> no second)
-** 3. load each element (kernel, ramdisk, second) at
-**    the specified physical address (kernel_addr, etc)
-** 4. prepare tags at tag_addr.  kernel_args[] is
-**    appended to the kernel commandline in the tags.
-** 5. r0 = 0, r1 = MACHINE_TYPE, r2 = tags_addr
-** 6. if second_size != 0: jump to second_addr
-**    else: jump to kernel_addr
-*/
-
-#if 0
-typedef struct ptentry ptentry;
-
-struct ptentry {
-    char name[16];      /* asciiz partition name    */
-    unsigned start;     /* starting block number    */
-    unsigned length;    /* length in blocks         */
-    unsigned flags;     /* set to zero              */
-};
-
-/* MSM Partition Table ATAG
-**
-** length: 2 + 7 * n
-** atag:   0x4d534d70
-**         <ptentry> x n
-*/
-#endif
-
-#endif
diff --git a/mkbootimg/mkbootimg.c b/mkbootimg/mkbootimg.c
deleted file mode 100644
index d803cf66d..000000000
--- a/mkbootimg/mkbootimg.c
+++ /dev/null
@@ -1,251 +0,0 @@
-/* tools/mkbootimg/mkbootimg.c
-**
-** Copyright 2007, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-
-#include "mincrypt/sha.h"
-#include "bootimg.h"
-
-static void *load_file(const char *fn, unsigned *_sz)
-{
-    char *data;
-    int sz;
-    int fd;
-
-    data = 0;
-    fd = open(fn, O_RDONLY);
-    if(fd < 0) return 0;
-
-    sz = lseek(fd, 0, SEEK_END);
-    if(sz < 0) goto oops;
-
-    if(lseek(fd, 0, SEEK_SET) != 0) goto oops;
-
-    data = (char*) malloc(sz);
-    if(data == 0) goto oops;
-
-    if(read(fd, data, sz) != sz) goto oops;
-    close(fd);
-
-    if(_sz) *_sz = sz;
-    return data;
-
-oops:
-    close(fd);
-    if(data != 0) free(data);
-    return 0;
-}
-
-int usage(void)
-{
-    fprintf(stderr,"usage: mkbootimg\n"
-            "       --kernel <filename>\n"
-            "       --ramdisk <filename>\n"
-            "       [ --second <2ndbootloader-filename> ]\n"
-            "       [ --cmdline <kernel-commandline> ]\n"
-            "       [ --board <boardname> ]\n"
-            "       -o|--output <filename>\n"
-            );
-    return 1;
-}
-
-
-
-static unsigned char padding[2048] = { 0, };
-
-int write_padding(int fd, unsigned pagesize, unsigned itemsize)
-{
-    unsigned pagemask = pagesize - 1;
-    unsigned count;
-
-    if((itemsize & pagemask) == 0) {
-        return 0;
-    }
-
-    count = pagesize - (itemsize & pagemask);
-
-    if(write(fd, padding, count) != count) {
-        return -1;
-    } else {
-        return 0;
-    }
-}
-
-int main(int argc, char **argv)
-{
-    boot_img_hdr hdr;
-
-    char *kernel_fn = 0;
-    void *kernel_data = 0;
-    char *ramdisk_fn = 0;
-    void *ramdisk_data = 0;
-    char *second_fn = 0;
-    void *second_data = 0;
-    char *cmdline = "";
-    char *bootimg = 0;
-    char *board = "";
-    unsigned pagesize = 2048;
-    unsigned saddr = 0;
-    int fd;
-    SHA_CTX ctx;
-    uint8_t* sha;
-
-    argc--;
-    argv++;
-
-    memset(&hdr, 0, sizeof(hdr));
-
-    while(argc > 0){
-        char *arg = argv[0];
-        char *val = argv[1];
-        if(argc < 2) {
-            return usage();
-        }
-        argc -= 2;
-        argv += 2;
-        if(!strcmp(arg, "--output") || !strcmp(arg, "-o")) {
-            bootimg = val;
-        } else if(!strcmp(arg, "--kernel")) {
-            kernel_fn = val;
-        } else if(!strcmp(arg, "--ramdisk")) {
-            ramdisk_fn = val;
-        } else if(!strcmp(arg, "--second")) {
-            second_fn = val;
-        } else if(!strcmp(arg, "--cmdline")) {
-            cmdline = val;
-        } else if(!strcmp(arg, "--saddr")) {
-            saddr = strtoul(val, 0, 16);
-        } else if(!strcmp(arg, "--board")) {
-            board = val;
-        } else {
-            return usage();
-        }
-    }
-
-    if(bootimg == 0) {
-        fprintf(stderr,"error: no output filename specified\n");
-        return usage();
-    }
-
-    if(kernel_fn == 0) {
-        fprintf(stderr,"error: no kernel image specified\n");
-        return usage();
-    }
-
-    if(ramdisk_fn == 0) {
-        fprintf(stderr,"error: no ramdisk image specified\n");
-        return usage();
-    }
-
-    if(strlen(board) >= BOOT_NAME_SIZE) {
-        fprintf(stderr,"error: board name too large\n");
-        return usage();
-    }
-
-    strcpy(hdr.name, board);
-
-    hdr.kernel_addr =  0x10008000;
-    hdr.ramdisk_addr = 0x11000000;
-    if(saddr) {
-        hdr.second_addr =  0x00300000;
-    } else {
-        hdr.second_addr =  0x10F00000;
-    }
-    hdr.tags_addr   =  0x10000100;
-    hdr.page_size = pagesize;
-
-    memcpy(hdr.magic, BOOT_MAGIC, BOOT_MAGIC_SIZE);
-
-    if(strlen(cmdline) > (BOOT_ARGS_SIZE - 1)) {
-        fprintf(stderr,"error: kernel commandline too large\n");
-        return 1;
-    }
-    strcpy((char*)hdr.cmdline, cmdline);
-
-    kernel_data = load_file(kernel_fn, &hdr.kernel_size);
-    if(kernel_data == 0) {
-        fprintf(stderr,"error: could not load kernel '%s'\n", kernel_fn);
-        return 1;
-    }
-
-    if(!strcmp(ramdisk_fn,"NONE")) {
-        ramdisk_data = 0;
-        hdr.ramdisk_size = 0;
-    } else {
-        ramdisk_data = load_file(ramdisk_fn, &hdr.ramdisk_size);
-        if(ramdisk_data == 0) {
-            fprintf(stderr,"error: could not load ramdisk '%s'\n", ramdisk_fn);
-            return 1;
-        }
-    }
-
-    if(second_fn) {
-        second_data = load_file(second_fn, &hdr.second_size);
-        if(second_data == 0) {
-            fprintf(stderr,"error: could not load secondstage '%s'\n", second_fn);
-            return 1;
-        }
-    }
-
-    /* put a hash of the contents in the header so boot images can be
-     * differentiated based on their first 2k.
-     */
-    SHA_init(&ctx);
-    SHA_update(&ctx, kernel_data, hdr.kernel_size);
-    SHA_update(&ctx, &hdr.kernel_size, sizeof(hdr.kernel_size));
-    SHA_update(&ctx, ramdisk_data, hdr.ramdisk_size);
-    SHA_update(&ctx, &hdr.ramdisk_size, sizeof(hdr.ramdisk_size));
-    SHA_update(&ctx, second_data, hdr.second_size);
-    SHA_update(&ctx, &hdr.second_size, sizeof(hdr.second_size));
-    sha = SHA_final(&ctx);
-    memcpy(hdr.id, sha,
-           SHA_DIGEST_SIZE > sizeof(hdr.id) ? sizeof(hdr.id) : SHA_DIGEST_SIZE);
-
-    fd = open(bootimg, O_CREAT | O_TRUNC | O_WRONLY, 0644);
-    if(fd < 0) {
-        fprintf(stderr,"error: could not create '%s'\n", bootimg);
-        return 1;
-    }
-
-    if(write(fd, &hdr, sizeof(hdr)) != sizeof(hdr)) goto fail;
-    if(write_padding(fd, pagesize, sizeof(hdr))) goto fail;
-
-    if(write(fd, kernel_data, hdr.kernel_size) != hdr.kernel_size) goto fail;
-    if(write_padding(fd, pagesize, hdr.kernel_size)) goto fail;
-
-    if(write(fd, ramdisk_data, hdr.ramdisk_size) != hdr.ramdisk_size) goto fail;
-    if(write_padding(fd, pagesize, hdr.ramdisk_size)) goto fail;
-
-    if(second_data) {
-        if(write(fd, second_data, hdr.second_size) != hdr.second_size) goto fail;
-        if(write_padding(fd, pagesize, hdr.ramdisk_size)) goto fail;
-    }
-
-    return 0;
-
-fail:
-    unlink(bootimg);
-    close(fd);
-    fprintf(stderr,"error: failed writing '%s': %s\n", bootimg,
-            strerror(errno));
-    return 1;
-}