RISC-V will also use Arm's three cpumasks. These were in smp.h,
but they can be in cpumask.h instead, so move them there, which
is now shared.
Signed-off-by: Andrew Jones <andrew.jones@xxxxxxxxx>
Reviewed-by: Thomas Huth <thuth@xxxxxxxxxx>
Acked-by: Thomas Huth <thuth@xxxxxxxxxx>
---
lib/arm/asm/smp.h | 33 ---------------------------------
lib/cpumask.h | 33 +++++++++++++++++++++++++++++++++
2 files changed, 33 insertions(+), 33 deletions(-)
diff --git a/lib/arm/asm/smp.h b/lib/arm/asm/smp.h
index bb3e71a55e8c..b89a68dd344f 100644
--- a/lib/arm/asm/smp.h
+++ b/lib/arm/asm/smp.h
@@ -23,39 +23,6 @@ extern bool cpu0_calls_idle;
extern void halt(void);
extern void do_idle(void);
-extern cpumask_t cpu_present_mask;
-extern cpumask_t cpu_online_mask;
-extern cpumask_t cpu_idle_mask;
-#define cpu_present(cpu) cpumask_test_cpu(cpu, &cpu_present_mask)
-#define cpu_online(cpu) cpumask_test_cpu(cpu, &cpu_online_mask)
-#define cpu_idle(cpu) cpumask_test_cpu(cpu, &cpu_idle_mask)
-#define for_each_present_cpu(cpu) for_each_cpu(cpu, &cpu_present_mask)
-#define for_each_online_cpu(cpu) for_each_cpu(cpu, &cpu_online_mask)
-
-static inline void set_cpu_present(int cpu, bool present)
-{
- if (present)
- cpumask_set_cpu(cpu, &cpu_present_mask);
- else
- cpumask_clear_cpu(cpu, &cpu_present_mask);
-}
-
-static inline void set_cpu_online(int cpu, bool online)
-{
- if (online)
- cpumask_set_cpu(cpu, &cpu_online_mask);
- else
- cpumask_clear_cpu(cpu, &cpu_online_mask);
-}
-
-static inline void set_cpu_idle(int cpu, bool idle)
-{
- if (idle)
- cpumask_set_cpu(cpu, &cpu_idle_mask);
- else
- cpumask_clear_cpu(cpu, &cpu_idle_mask);
-}
-
extern void smp_boot_secondary(int cpu, secondary_entry_fn entry);
extern void on_cpu_async(int cpu, void (*func)(void *data), void *data);
extern void on_cpu(int cpu, void (*func)(void *data), void *data);
diff --git a/lib/cpumask.h b/lib/cpumask.h
index d30e14cda09e..be1919234d8e 100644
--- a/lib/cpumask.h
+++ b/lib/cpumask.h
@@ -119,4 +119,37 @@ static inline int cpumask_next(int cpu, const cpumask_t *mask)
(cpu) < nr_cpus; \
(cpu) = cpumask_next(cpu, mask))
+extern cpumask_t cpu_present_mask;
+extern cpumask_t cpu_online_mask;
+extern cpumask_t cpu_idle_mask;
+#define cpu_present(cpu) cpumask_test_cpu(cpu, &cpu_present_mask)
+#define cpu_online(cpu) cpumask_test_cpu(cpu, &cpu_online_mask)
+#define cpu_idle(cpu) cpumask_test_cpu(cpu, &cpu_idle_mask)
+#define for_each_present_cpu(cpu) for_each_cpu(cpu, &cpu_present_mask)
+#define for_each_online_cpu(cpu) for_each_cpu(cpu, &cpu_online_mask)
+
+static inline void set_cpu_present(int cpu, bool present)
+{
+ if (present)
+ cpumask_set_cpu(cpu, &cpu_present_mask);
+ else
+ cpumask_clear_cpu(cpu, &cpu_present_mask);
+}
+
+static inline void set_cpu_online(int cpu, bool online)
+{
+ if (online)
+ cpumask_set_cpu(cpu, &cpu_online_mask);
+ else
+ cpumask_clear_cpu(cpu, &cpu_online_mask);
+}
+
+static inline void set_cpu_idle(int cpu, bool idle)
+{
+ if (idle)
+ cpumask_set_cpu(cpu, &cpu_idle_mask);
+ else
+ cpumask_clear_cpu(cpu, &cpu_idle_mask);
+}
+
#endif /* _CPUMASK_H_ */
--
2.43.0
