| ␉␉void␉␉*binary = (void *)kLoadAddr;␊ |
| ␉␉␊ |
| ␉␉// additional variable for testing alternate kernel image locations on boot helper partitions.␊ |
| ␉␉char bootFile[512];␊ |
| ␉␉char bootFile[sizeof(bootInfo->bootFile)];␊ |
| ␉␉char␉␉bootFilePath[512];␊ |
| ␉␉␊ |
| ␉␉// Initialize globals.␊ |
|
| ␉␉␉if (!bootFileWithDevice && (bootInfo->bootFile)[0] != '/')␊ |
| ␉␉␉␉sprintf(bootFile, "/%s", bootInfo->bootFile); // append a leading /␊ |
| ␉␉␉else␊ |
| ␉␉␉␉strcpy(bootFile, bootInfo->bootFile);␊ |
| ␉␉␉␉strlcpy(bootFile, bootInfo->bootFile, sizeof(bootFile));␊ |
| ␊ |
| ␉␉␉// Try to load kernel image from alternate locations on boot helper partitions.␊ |
| ␉␉␉ret = -1;␊ |
|
| ␉␉␉}␊ |
| ␉␉␉if (ret == -1) {␊ |
| ␉␉␉␉// No alternate location found, using the original kernel image path.␊ |
| ␉␉␉␉strcpy(bootFilePath, bootFile);␊ |
| ␉␉␉␉strlcpy(bootFilePath, bootFile,sizeof(bootFilePath));␊ |
| ␉␉␉}␊ |
| ␉␉␉␊ |
| ␉␉␉verbose("Loading kernel %s\n", bootFilePath);␊ |
