GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/bootloader/u-boot-2020.01/arch/powerpc/include/asm/mp.h

@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ */
+
+#ifndef _ASM_MP_H_
+#define _ASM_MP_H_
+
+#include <lmb.h>
+
+void setup_mp(void);
+void cpu_mp_lmb_reserve(struct lmb *lmb);
+u32 determine_mp_bootpg(unsigned int *pagesize);
+int is_core_disabled(int nr);
+
+#ifdef CONFIG_E6500
+#define thread_to_core(x) (x >> 1)
+#else
+#define thread_to_core(x) (x)
+#endif
+
+#endif