diff options
Diffstat (limited to 'include/asm-powerpc/cell-pmu.h')
| -rw-r--r-- | include/asm-powerpc/cell-pmu.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/asm-powerpc/cell-pmu.h b/include/asm-powerpc/cell-pmu.h index 63037c352fd..e8c2ebd3ddd 100644 --- a/include/asm-powerpc/cell-pmu.h +++ b/include/asm-powerpc/cell-pmu.h @@ -91,5 +91,23 @@ extern void cbe_enable_pm_interrupts(u32 cpu, u32 thread, u32 mask); extern void cbe_disable_pm_interrupts(u32 cpu); extern u32 cbe_query_pm_interrupts(u32 cpu); extern u32 cbe_clear_pm_interrupts(u32 cpu); +extern void cbe_sync_irq(int node); + +/* Utility functions, macros */ +extern u32 cbe_get_hw_thread_id(int cpu); + +#define cbe_cpu_to_node(cpu) ((cpu) >> 1) + +#define CBE_COUNT_SUPERVISOR_MODE 0 +#define CBE_COUNT_HYPERVISOR_MODE 1 +#define CBE_COUNT_PROBLEM_MODE 2 +#define CBE_COUNT_ALL_MODES 3 + +/* Macros for the pm07_control registers. */ +#define PM07_CTR_INPUT_MUX(x) (((x) & 0x3F) << 26) +#define PM07_CTR_INPUT_CONTROL(x) (((x) & 1) << 25) +#define PM07_CTR_POLARITY(x) (((x) & 1) << 24) +#define PM07_CTR_COUNT_CYCLES(x) (((x) & 1) << 23) +#define PM07_CTR_ENABLE(x) (((x) & 1) << 22) #endif /* __ASM_CELL_PMU_H__ */ |