add stmac read mac form eeprom

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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_STACK_POINTER_H
#define __ASM_STACK_POINTER_H
 
/*
 * how to get the current stack pointer from C
 */
register unsigned long current_stack_pointer asm ("sp");
 
#endif /* __ASM_STACK_POINTER_H */