diff options
Diffstat (limited to 'libc/kernel/common/asm-generic/topology.h')
| -rw-r--r-- | libc/kernel/common/asm-generic/topology.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libc/kernel/common/asm-generic/topology.h b/libc/kernel/common/asm-generic/topology.h new file mode 100644 index 0000000..089b1f2 --- /dev/null +++ b/libc/kernel/common/asm-generic/topology.h @@ -0,0 +1,35 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _ASM_GENERIC_TOPOLOGY_H +#define _ASM_GENERIC_TOPOLOGY_H + +#ifndef cpu_to_node +#define cpu_to_node(cpu) (0) +#endif +#ifndef parent_node +#define parent_node(node) (0) +#endif +#ifndef node_to_cpumask +#define node_to_cpumask(node) (cpu_online_map) +#endif +#ifndef node_to_first_cpu +#define node_to_first_cpu(node) (0) +#endif +#ifndef pcibus_to_node +#define pcibus_to_node(node) (-1) +#endif + +#ifndef pcibus_to_cpumask +#define pcibus_to_cpumask(bus) (pcibus_to_node(bus) == -1 ? CPU_MASK_ALL : node_to_cpumask(pcibus_to_node(bus)) ) +#endif + +#endif |