diff options
Diffstat (limited to 'kexec/arch/arm64/include')
| -rw-r--r-- | kexec/arch/arm64/include/arch/options.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/kexec/arch/arm64/include/arch/options.h b/kexec/arch/arm64/include/arch/options.h new file mode 100644 index 0000000..8c695f3 --- /dev/null +++ b/kexec/arch/arm64/include/arch/options.h @@ -0,0 +1,43 @@ +#if !defined(KEXEC_ARCH_ARM64_OPTIONS_H) +#define KEXEC_ARCH_ARM64_OPTIONS_H + +#define OPT_APPEND ((OPT_MAX)+0) +#define OPT_DTB ((OPT_MAX)+1) +#define OPT_INITRD ((OPT_MAX)+2) +#define OPT_REUSE_CMDLINE ((OPT_MAX)+3) +#define OPT_SERIAL ((OPT_MAX)+4) +#define OPT_ARCH_MAX ((OPT_MAX)+5) + +#define KEXEC_ARCH_OPTIONS \ + KEXEC_OPTIONS \ + { "append", 1, NULL, OPT_APPEND }, \ + { "command-line", 1, NULL, OPT_APPEND }, \ + { "dtb", 1, NULL, OPT_DTB }, \ + { "initrd", 1, NULL, OPT_INITRD }, \ + { "serial", 1, NULL, OPT_SERIAL }, \ + { "ramdisk", 1, NULL, OPT_INITRD }, \ + { "reuse-cmdline", 0, NULL, OPT_REUSE_CMDLINE }, \ + +#define KEXEC_ARCH_OPT_STR KEXEC_OPT_STR /* Only accept long arch options. */ +#define KEXEC_ALL_OPTIONS KEXEC_ARCH_OPTIONS +#define KEXEC_ALL_OPT_STR KEXEC_ARCH_OPT_STR + +static const char arm64_opts_usage[] __attribute__ ((unused)) = +" --append=STRING Set the kernel command line to STRING.\n" +" --command-line=STRING Set the kernel command line to STRING.\n" +" --dtb=FILE Use FILE as the device tree blob.\n" +" --initrd=FILE Use FILE as the kernel initial ramdisk.\n" +" --serial=STRING Name of console used for purgatory printing. (e.g. ttyAMA0)\n" +" --ramdisk=FILE Use FILE as the kernel initial ramdisk.\n" +" --reuse-cmdline Use kernel command line from running system.\n"; + +struct arm64_opts { + const char *command_line; + const char *dtb; + const char *initrd; + const char *console; +}; + +extern struct arm64_opts arm64_opts; + +#endif |