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| author | Eric Biederman <ebiederm@xmission.com> | 2003-04-22 19:02:15 +0000 |
|---|---|---|
| committer | Eric Biederman <ebiederm@xmission.com> | 2003-04-22 19:02:15 +0000 |
| commit | 8ca8d7665d671e10d72b8fcb4d69121d75f7906e (patch) | |
| tree | daad2699b4e6b6014bce5a76e82dd9c974801777 /src/include/smp/start_stop.h | |
| parent | b138ac83b53da9abf3dc9a87a1cd4b3d3a8150bd (diff) | |
| download | coreboot-8ca8d7665d671e10d72b8fcb4d69121d75f7906e.tar.xz | |
- Initial checkin of the freebios2 tree
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@784 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/include/smp/start_stop.h')
| -rw-r--r-- | src/include/smp/start_stop.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/include/smp/start_stop.h b/src/include/smp/start_stop.h new file mode 100644 index 0000000000..c0eebd0e2c --- /dev/null +++ b/src/include/smp/start_stop.h @@ -0,0 +1,17 @@ +#ifndef SMP_START_STOP_H +#define SMP_START_STOP_H + +#if SMP == 1 +#include <smp/atomic.h> +unsigned long this_processors_id(void); +int processor_index(unsigned long processor_id); +void stop_cpu(unsigned long processor_id); +int start_cpu(unsigned long processor_id); +void startup_other_cpus(unsigned long *processor_map); +#else +#define this_processors_id() 0 +#define startup_other_cpus(p) do {} while(0) +#define processor_index(p) 0 +#endif + +#endif /* SMP_START_STOP_H */ |