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-rw-r--r--include/asm-sparc64/oplib.h14
1 files changed, 11 insertions, 3 deletions
diff --git a/include/asm-sparc64/oplib.h b/include/asm-sparc64/oplib.h
index 0631d13475f2..84618f8a9e6e 100644
--- a/include/asm-sparc64/oplib.h
+++ b/include/asm-sparc64/oplib.h
@@ -188,10 +188,18 @@ extern enum prom_output_device prom_query_output_device(void);
188 188
189/* Multiprocessor operations... */ 189/* Multiprocessor operations... */
190#ifdef CONFIG_SMP 190#ifdef CONFIG_SMP
191/* Start the CPU with the given device tree node, context table, and context 191/* Start the CPU with the given device tree node at the passed program
192 * at the passed program counter. 192 * counter with the given arg passed in via register %o0.
193 */ 193 */
194extern void prom_startcpu(int cpunode, unsigned long pc, unsigned long o0); 194extern void prom_startcpu(int cpunode, unsigned long pc, unsigned long arg);
195
196/* Start the CPU with the given cpu ID at the passed program
197 * counter with the given arg passed in via register %o0.
198 */
199extern void prom_startcpu_cpuid(int cpuid, unsigned long pc, unsigned long arg);
200
201/* Stop the CPU with the given cpu ID. */
202extern void prom_stopcpu_cpuid(int cpuid);
195 203
196/* Stop the current CPU. */ 204/* Stop the current CPU. */
197extern void prom_stopself(void); 205extern void prom_stopself(void);