1 files changed, 58 insertions, 0 deletions
diff --git a/roms/u-boot/arch/x86/include/asm/cpu_x86.h b/roms/u-boot/arch/x86/include/asm/cpu_x86.h
new file mode 100644
index 000000000..4fd5f03fd
--- /dev/null
+++ b/roms/u-boot/arch/x86/include/asm/cpu_x86.h
@@ -0,0 +1,58 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
+ */
+
+#ifndef _ASM_CPU_X86_H
+#define _ASM_CPU_X86_H
+
+/**
+ * cpu_x86_bind() - Bind an x86 CPU with the driver
+ *
+ * This updates cpu device's platform data with information from device tree,
+ * like the processor local apic id.
+ *
+ * @dev:	Device to check (UCLASS_CPU)
+ * @return	0 always
+ */
+int cpu_x86_bind(struct udevice *dev);
+
+/**
+ * cpu_x86_get_desc() - Get a description string for an x86 CPU
+ *
+ * This uses cpu_get_name() and is suitable to use as the get_desc() method for
+ * the CPU uclass.
+ *
+ * @dev:	Device to check (UCLASS_CPU)
+ * @buf:	Buffer to place string
+ * @size:	Size of string space
+ * @return:	0 if OK, -ENOSPC if buffer is too small, other -ve on error
+ */
+int cpu_x86_get_desc(const struct udevice *dev, char *buf, int size);
+
+/**
+ * cpu_x86_get_count() - Get the number of cores for an x86 CPU
+ *
+ * This function is suitable to use as the get_count() method for
+ * the CPU uclass.
+ *
+ * @dev:	Device to check (UCLASS_CPU)
+ * @return:	Number of cores if successful,
+ *		-ENOENT if not "/cpus" entry is found in the device tree
+ */
+int cpu_x86_get_count(const struct udevice *dev);
+
+/**
+ * cpu_x86_get_vendor() - Get a vendor string for an x86 CPU
+ *
+ * This uses cpu_vendor_name() and is suitable to use as the get_vendor()
+ * method for the CPU uclass.
+ *
+ * @dev:	Device to check (UCLASS_CPU)
+ * @buf:	Buffer to place string
+ * @size:	Size of string space
+ * @return:	0 if OK, -ENOSPC if buffer is too small, other -ve on error
+ */
+int cpu_x86_get_vendor(const struct udevice *dev, char *buf, int size);
+
+#endif /* _ASM_CPU_X86_H */