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Commit aaa1dfb5 authored by Doug Zongker's avatar Doug Zongker Committed by Android Git Automerger
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am cba158a6: Merge "add command-line arguments to mkbootimg to move kernel,... 

am cba158a6: Merge "add command-line arguments to mkbootimg to move kernel, ramdisk, etc." into jb-mr1-dev

* commit 'cba158a6':
  add command-line arguments to mkbootimg to move kernel, ramdisk, etc.
parents 85895980 cba158a6

mkbootimg/mkbootimg.c

+18 −11
Original line number Diff line number Diff line
@@ -109,18 +109,17 @@ int main(int argc, char **argv) 
    int fd;

    SHA_CTX ctx;

    uint8_t* sha;

    unsigned base           = 0x10000000;

    unsigned kernel_offset  = 0x00008000;

    unsigned ramdisk_offset = 0x01000000;

    unsigned second_offset  = 0x00f00000;

    unsigned tags_offset    = 0x00000100;



    argc--;

    argv++;



    memset(&hdr, 0, sizeof(hdr));



        /* default load addresses */

    hdr.kernel_addr =  0x10008000;

    hdr.ramdisk_addr = 0x11000000;

    hdr.second_addr =  0x10F00000;

    hdr.tags_addr =    0x10000100;



    while(argc > 0){

        char *arg = argv[0];

        char *val = argv[1];
@@ -140,11 +139,15 @@ int main(int argc, char **argv) 
        } else if(!strcmp(arg, "--cmdline")) {

            cmdline = val;

        } else if(!strcmp(arg, "--base")) {

            unsigned base = strtoul(val, 0, 16);

            hdr.kernel_addr =  base + 0x00008000;

            hdr.ramdisk_addr = base + 0x01300000;

            hdr.second_addr =  base + 0x00F00000;

            hdr.tags_addr =    base + 0x00000100;

            base = strtoul(val, 0, 16);

        } else if(!strcmp(arg, "--kernel_offset")) {

            kernel_offset = strtoul(val, 0, 16);

        } else if(!strcmp(arg, "--ramdisk_offset")) {

            ramdisk_offset = strtoul(val, 0, 16);

        } else if(!strcmp(arg, "--second_offset")) {

            second_offset = strtoul(val, 0, 16);

        } else if(!strcmp(arg, "--tags_offset")) {

            tags_offset = strtoul(val, 0, 16);

        } else if(!strcmp(arg, "--board")) {

            board = val;

        } else if(!strcmp(arg,"--pagesize")) {
@@ -159,6 +162,10 @@ int main(int argc, char **argv) 
    }

    hdr.page_size = pagesize;



    hdr.kernel_addr =  base + kernel_offset;

    hdr.ramdisk_addr = base + ramdisk_offset;

    hdr.second_addr =  base + second_offset;

    hdr.tags_addr =    base + tags_offset;



    if(bootimg == 0) {

        fprintf(stderr,"error: no output filename specified\n");