qemu/linux-user/uname.c

23 #include "user-internals.h"
29  * on ARM it has all features turned on, so there is no perfect arch string to
35     /* utsname machine name on linux arm is CPU arch name + endianness, e.g.  in cpu_to_uname_machine()
36      * armv7l; to get a list of CPU arch names from the linux source, use:  in cpu_to_uname_machine()
37      *     grep arch_name: -A1 linux/arch/arm/mm/proc-*.S  in cpu_to_uname_machine()
38      * see arch/arm/kernel/setup.c: setup_processor()  in cpu_to_uname_machine()
41     /* in theory, endianness is configurable on some ARM CPUs, but this isn't  in cpu_to_uname_machine()
42      * used in user mode emulation */  in cpu_to_uname_machine()
67     /* default is #define-d in each arch/ subdir */  in cpu_to_uname_machine()
76       (dest)[sizeof(dest) - 1] = '\0'; \
84       return (-1);  in sys_uname()
89    * struct linux kernel uses).  in sys_uname()
93   COPY_UTSNAME_FIELD(buf->sysname, uts_buf.sysname);  in sys_uname()
94   COPY_UTSNAME_FIELD(buf->nodename, uts_buf.nodename);  in sys_uname()
95   COPY_UTSNAME_FIELD(buf->release, uts_buf.release);  in sys_uname()
96   COPY_UTSNAME_FIELD(buf->version, uts_buf.version);  in sys_uname()
97   COPY_UTSNAME_FIELD(buf->machine, uts_buf.machine);  in sys_uname()
99   COPY_UTSNAME_FIELD(buf->domainname, uts_buf.domainname);  in sys_uname()
118             n += *s - '0';  in relstr_to_int()
151      * If the host kernel is too old and the user hasn't asked for  in init_qemu_uname_release()