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authorDave Chapman <dave@dchapman.com>2007-02-08 23:57:41 +0000
committerDave Chapman <dave@dchapman.com>2007-02-08 23:57:41 +0000
commit79a1fb1b29b79c2b100a8021bc397879d69c69c3 (patch)
tree0628570c5af8b1e907b7f4aef6fc9751d7b0dcf4 /tools/ipodpatcher/ipodpatcher.c
parenteca5222cadbc6595470bb9c3a295d7fcb7d1e99b (diff)
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Move the command-line specific code into main.c, leaving the firmware manipulation code in ipodpatcher.c. No functional changes.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12238 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'tools/ipodpatcher/ipodpatcher.c')
-rw-r--r--tools/ipodpatcher/ipodpatcher.c401
1 files changed, 3 insertions, 398 deletions
diff --git a/tools/ipodpatcher/ipodpatcher.c b/tools/ipodpatcher/ipodpatcher.c
index 93fd8c16ad..6c60bae38d 100644
--- a/tools/ipodpatcher/ipodpatcher.c
+++ b/tools/ipodpatcher/ipodpatcher.c
@@ -28,6 +28,7 @@
#include "parttypes.h"
#include "ipodio.h"
+#include "ipodpatcher.h"
#ifdef WITH_BOOTOBJS
#include "ipod3g.h"
@@ -39,9 +40,9 @@
#include "ipodvideo.h"
#endif
-#define VERSION "0.8svn"
+extern int verbose;
-int verbose = 0;
+unsigned char* sectorbuf;
/* The following string appears at the start of the firmware partition */
static const char *apple_stop_sign = "{{~~ /-----\\ "\
@@ -66,11 +67,6 @@ static const char *apple_stop_sign = "{{~~ /-----\\ "\
and initialise it with ipod_alloc_buf()
*/
-/* Size of buffer for disk I/O - 8MB is large enough for any version
- of the Apple firmware, but not the Nano's RSRC image. */
-#define BUFFER_SIZE 8*1024*1024
-unsigned char* sectorbuf;
-
char* get_parttype(int pt)
{
int i;
@@ -397,81 +393,6 @@ int write_partition(struct ipod_t* ipod, int infile)
return 0;
}
-void print_macpod_warning(void)
-{
- printf("[INFO] ************************************************************************\n");
- printf("[INFO] *** WARNING FOR ROCKBOX USERS\n");
- printf("[INFO] *** You must convert this ipod to FAT32 format (aka a \"winpod\")\n");
- printf("[INFO] *** if you want to run Rockbox. Rockbox WILL NOT work on this ipod.\n");
- printf("[INFO] *** See http://www.rockbox.org/twiki/bin/view/Main/IpodConversionToFAT32\n");
- printf("[INFO] ************************************************************************\n");
-}
-
-void print_usage(void)
-{
- fprintf(stderr,"Usage: ipodpatcher --scan\n");
-#ifdef __WIN32__
- fprintf(stderr," or ipodpatcher [DISKNO] [action]\n");
-#else
- fprintf(stderr," or ipodpatcher [device] [action]\n");
-#endif
- fprintf(stderr,"\n");
- fprintf(stderr,"Where [action] is one of the following options:\n");
-#ifdef WITH_BOOTOBJS
- fprintf(stderr," --install\n");
-#endif
- fprintf(stderr," -l, --list\n");
- fprintf(stderr," -r, --read-partition bootpartition.bin\n");
- fprintf(stderr," -w, --write-partition bootpartition.bin\n");
- fprintf(stderr," -rf, --read-firmware filename.ipod\n");
- fprintf(stderr," -wf, --write-firmware filename.ipod\n");
- fprintf(stderr," -wfb, --write-firmware-bin filename.bin\n");
- fprintf(stderr," -a, --add-bootloader filename.ipod\n");
- fprintf(stderr," -ab, --add-bootloader-bin filename.bin\n");
- fprintf(stderr," -d, --delete-bootloader\n");
- fprintf(stderr,"\n");
-
-#ifdef __WIN32__
- fprintf(stderr,"DISKNO is the number (e.g. 2) Windows has assigned to your ipod's hard disk.\n");
- fprintf(stderr,"The first hard disk in your computer (i.e. C:\\) will be disk 0, the next disk\n");
- fprintf(stderr,"will be disk 1 etc. ipodpatcher will refuse to access a disk unless it\n");
- fprintf(stderr,"can identify it as being an ipod.\n");
- fprintf(stderr,"\n");
-#else
-#if defined(linux) || defined (__linux)
- fprintf(stderr,"\"device\" is the device node (e.g. /dev/sda) assigned to your ipod.\n");
-#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
- fprintf(stderr,"\"device\" is the device node (e.g. /dev/da1) assigned to your ipod.\n");
-#elif defined(__APPLE__) && defined(__MACH__)
- fprintf(stderr,"\"device\" is the device node (e.g. /dev/disk1) assigned to your ipod.\n");
-#endif
- fprintf(stderr,"ipodpatcher will refuse to access a disk unless it can identify it as being\n");
- fprintf(stderr,"an ipod.\n");
-#endif
-}
-
-enum {
- NONE,
-#ifdef WITH_BOOTOBJS
- INSTALL,
-#endif
- INTERACTIVE,
- SHOW_INFO,
- LIST_IMAGES,
- DELETE_BOOTLOADER,
- ADD_BOOTLOADER,
- READ_FIRMWARE,
- WRITE_FIRMWARE,
- READ_PARTITION,
- WRITE_PARTITION
-};
-
-#define FILETYPE_DOT_IPOD 0
-#define FILETYPE_DOT_BIN 1
-#ifdef WITH_BOOTOBJS
- #define FILETYPE_INTERNAL 2
-#endif
-
char* ftypename[] = { "OSOS", "RSRC", "AUPD", "HIBE" };
int diskmove(struct ipod_t* ipod, int delta)
@@ -1327,10 +1248,6 @@ int ipod_scan(struct ipod_t* ipod)
printf("[INFO] Ipod found - %s (\"%s\") - %s\n",
ipod->modelstr,ipod->macpod ? "macpod" : "winpod",ipod->diskname);
#endif
-
- if (ipod->macpod) {
- print_macpod_warning();
- }
n++;
strcpy(last_ipod,ipod->diskname);
ipod_close(ipod);
@@ -1342,315 +1259,3 @@ int ipod_scan(struct ipod_t* ipod)
}
return n;
}
-
-int main(int argc, char* argv[])
-{
-#ifdef WITH_BOOTOBJS
- char yesno[4];
-#endif
- int i;
- int n;
- int infile, outfile;
- unsigned int inputsize;
- char* filename;
- int action = SHOW_INFO;
- int type;
- struct ipod_t ipod;
-
- fprintf(stderr,"ipodpatcher v" VERSION " - (C) Dave Chapman 2006-2007\n");
- fprintf(stderr,"This is free software; see the source for copying conditions. There is NO\n");
- fprintf(stderr,"warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n");
-
- if ((argc > 1) && ((strcmp(argv[1],"-h")==0) || (strcmp(argv[1],"--help")==0))) {
- print_usage();
- return 1;
- }
-
- if (ipod_alloc_buffer(&sectorbuf,BUFFER_SIZE) < 0) {
- fprintf(stderr,"Failed to allocate memory buffer\n");
- }
-
- if ((argc > 1) && (strcmp(argv[1],"--scan")==0)) {
- if (ipod_scan(&ipod) == 0)
- fprintf(stderr,"[ERR] No ipods found.\n");
- return 0;
- }
-
- /* If the first parameter doesn't start with -, then we interpret it as a device */
- if ((argc > 1) && (argv[1][0] != '-')) {
- ipod.diskname[0]=0;
-#ifdef __WIN32__
- snprintf(ipod.diskname,sizeof(ipod.diskname),"\\\\.\\PhysicalDrive%s",argv[1]);
-#else
- strncpy(ipod.diskname,argv[1],sizeof(ipod.diskname));
-#endif
- i = 2;
- } else {
- /* Autoscan for ipods */
- n = ipod_scan(&ipod);
- if (n==0) {
- fprintf(stderr,"[ERR] No ipods found, aborting\n");
- fprintf(stderr,"[ERR] Please connect your ipod and ensure it is in disk mode\n");
- } else if (n > 1) {
- fprintf(stderr,"[ERR] %d ipods found, aborting\n",n);
- fprintf(stderr,"[ERR] Please connect only one ipod.\n");
- }
-
- if (n != 1) {
-#ifdef WITH_BOOTOBJS
- if (argc==1) {
- printf("\nPress ENTER to exit ipodpatcher :");
- fgets(yesno,4,stdin);
- }
-#endif
- return 0;
- }
-
- i = 1;
- }
-
-#ifdef WITH_BOOTOBJS
- action = INTERACTIVE;
-#else
- action = NONE;
-#endif
-
- while (i < argc) {
- if ((strcmp(argv[i],"-l")==0) || (strcmp(argv[i],"--list")==0)) {
- action = LIST_IMAGES;
- i++;
-#ifdef WITH_BOOTOBJS
- } else if (strcmp(argv[i],"--install")==0) {
- action = INSTALL;
- i++;
-#endif
- } else if ((strcmp(argv[i],"-d")==0) ||
- (strcmp(argv[i],"--delete-bootloader")==0)) {
- action = DELETE_BOOTLOADER;
- i++;
- } else if ((strcmp(argv[i],"-a")==0) ||
- (strcmp(argv[i],"--add-bootloader")==0)) {
- action = ADD_BOOTLOADER;
- type = FILETYPE_DOT_IPOD;
- i++;
- if (i == argc) { print_usage(); return 1; }
- filename=argv[i];
- i++;
- } else if ((strcmp(argv[i],"-ab")==0) ||
- (strcmp(argv[i],"--add-bootloader-bin")==0)) {
- action = ADD_BOOTLOADER;
- type = FILETYPE_DOT_BIN;
- i++;
- if (i == argc) { print_usage(); return 1; }
- filename=argv[i];
- i++;
- } else if ((strcmp(argv[i],"-rf")==0) ||
- (strcmp(argv[i],"--read-firmware")==0)) {
- action = READ_FIRMWARE;
- i++;
- if (i == argc) { print_usage(); return 1; }
- filename=argv[i];
- i++;
- } else if ((strcmp(argv[i],"-wf")==0) ||
- (strcmp(argv[i],"--write-firmware")==0)) {
- action = WRITE_FIRMWARE;
- type = FILETYPE_DOT_IPOD;
- i++;
- if (i == argc) { print_usage(); return 1; }
- filename=argv[i];
- i++;
- } else if ((strcmp(argv[i],"-wfb")==0) ||
- (strcmp(argv[i],"--write-firmware-bin")==0)) {
- action = WRITE_FIRMWARE;
- type = FILETYPE_DOT_BIN;
- i++;
- if (i == argc) { print_usage(); return 1; }
- filename=argv[i];
- i++;
- } else if ((strcmp(argv[i],"-r")==0) ||
- (strcmp(argv[i],"--read-partition")==0)) {
- action = READ_PARTITION;
- i++;
- if (i == argc) { print_usage(); return 1; }
- filename=argv[i];
- i++;
- } else if ((strcmp(argv[i],"-w")==0) ||
- (strcmp(argv[i],"--write-partition")==0)) {
- action = WRITE_PARTITION;
- i++;
- if (i == argc) { print_usage(); return 1; }
- filename=argv[i];
- i++;
- } else if ((strcmp(argv[i],"-v")==0) ||
- (strcmp(argv[i],"--verbose")==0)) {
- verbose++;
- i++;
- } else {
- print_usage(); return 1;
- }
- }
-
- if (ipod.diskname[0]==0) {
- print_usage();
- return 1;
- }
-
- if (ipod_open(&ipod, 0) < 0) {
- return 1;
- }
-
- fprintf(stderr,"[INFO] Reading partition table from %s\n",ipod.diskname);
- fprintf(stderr,"[INFO] Sector size is %d bytes\n",ipod.sector_size);
-
- if (read_partinfo(&ipod,0) < 0) {
- return 2;
- }
-
- display_partinfo(&ipod);
-
- if (ipod.pinfo[0].start==0) {
- fprintf(stderr,"[ERR] No partition 0 on disk:\n");
- display_partinfo(&ipod);
- return 3;
- }
-
- read_directory(&ipod);
-
- if (ipod.nimages <= 0) {
- fprintf(stderr,"[ERR] Failed to read firmware directory - nimages=%d\n",ipod.nimages);
- return 1;
- }
-
- if (getmodel(&ipod,(ipod.ipod_directory[0].vers>>8)) < 0) {
- fprintf(stderr,"[ERR] Unknown version number in firmware (%08x)\n",
- ipod.ipod_directory[0].vers);
- return -1;
- }
-
- printf("[INFO] Ipod model: %s (\"%s\")\n",ipod.modelstr,
- ipod.macpod ? "macpod" : "winpod");
-
- if (ipod.macpod) {
- print_macpod_warning();
- }
-
- if (action==LIST_IMAGES) {
- list_images(&ipod);
-#ifdef WITH_BOOTOBJS
- } else if (action==INTERACTIVE) {
-
- printf("Do you wish to install the rockbox bootloader? (y/n) :");
- if (fgets(yesno,4,stdin)) {
- if (yesno[0]=='y') {
- if (ipod_reopen_rw(&ipod) < 0) {
- return 5;
- }
-
- if (add_bootloader(&ipod, NULL, FILETYPE_INTERNAL)==0) {
- fprintf(stderr,"[INFO] Bootloader installed successfully.\n");
- } else {
- fprintf(stderr,"[ERR] --install failed.\n");
- }
- printf("Press ENTER to exit ipodpatcher :");
- fgets(yesno,4,stdin);
- }
- }
-#endif
- } else if (action==DELETE_BOOTLOADER) {
- if (ipod_reopen_rw(&ipod) < 0) {
- return 5;
- }
-
- if (ipod.ipod_directory[0].entryOffset==0) {
- fprintf(stderr,"[ERR] No bootloader detected.\n");
- } else {
- if (delete_bootloader(&ipod)==0) {
- fprintf(stderr,"[INFO] Bootloader removed.\n");
- } else {
- fprintf(stderr,"[ERR] --delete-bootloader failed.\n");
- }
- }
- } else if (action==ADD_BOOTLOADER) {
- if (ipod_reopen_rw(&ipod) < 0) {
- return 5;
- }
-
- if (add_bootloader(&ipod, filename, type)==0) {
- fprintf(stderr,"[INFO] Bootloader %s written to device.\n",filename);
- } else {
- fprintf(stderr,"[ERR] --add-bootloader failed.\n");
- }
-#ifdef WITH_BOOTOBJS
- } else if (action==INSTALL) {
- if (ipod_reopen_rw(&ipod) < 0) {
- return 5;
- }
-
- if (add_bootloader(&ipod, NULL, FILETYPE_INTERNAL)==0) {
- fprintf(stderr,"[INFO] Bootloader installed successfully.\n");
- } else {
- fprintf(stderr,"[ERR] --install failed.\n");
- }
-#endif
- } else if (action==WRITE_FIRMWARE) {
- if (ipod_reopen_rw(&ipod) < 0) {
- return 5;
- }
-
- if (write_firmware(&ipod, filename,type)==0) {
- fprintf(stderr,"[INFO] Firmware %s written to device.\n",filename);
- } else {
- fprintf(stderr,"[ERR] --write-firmware failed.\n");
- }
- } else if (action==READ_FIRMWARE) {
- if (read_firmware(&ipod, filename)==0) {
- fprintf(stderr,"[INFO] Firmware read to file %s.\n",filename);
- } else {
- fprintf(stderr,"[ERR] --read-firmware failed.\n");
- }
- } else if (action==READ_PARTITION) {
- outfile = open(filename,O_CREAT|O_TRUNC|O_WRONLY|O_BINARY,S_IREAD|S_IWRITE);
- if (outfile < 0) {
- perror(filename);
- return 4;
- }
-
- if (read_partition(&ipod, outfile) < 0) {
- fprintf(stderr,"[ERR] --read-partition failed.\n");
- } else {
- fprintf(stderr,"[INFO] Partition extracted to %s.\n",filename);
- }
- close(outfile);
- } else if (action==WRITE_PARTITION) {
- if (ipod_reopen_rw(&ipod) < 0) {
- return 5;
- }
-
- infile = open(filename,O_RDONLY|O_BINARY);
- if (infile < 0) {
- perror(filename);
- return 2;
- }
-
- /* Check filesize is <= partition size */
- inputsize=filesize(infile);
- if (inputsize > 0) {
- if (inputsize <= (ipod.pinfo[0].size*ipod.sector_size)) {
- fprintf(stderr,"[INFO] Input file is %u bytes\n",inputsize);
- if (write_partition(&ipod,infile) < 0) {
- fprintf(stderr,"[ERR] --write-partition failed.\n");
- } else {
- fprintf(stderr,"[INFO] %s restored to partition\n",filename);
- }
- } else {
- fprintf(stderr,"[ERR] File is too large for firmware partition, aborting.\n");
- }
- }
-
- close(infile);
- }
-
- ipod_close(&ipod);
-
- return 0;
-}