1 /* Intel x86 GCC specific test inline assembler functions and macros */
2 
3 /*
4  * Copyright (c) 2015, Wind River Systems, Inc.
5  *
6  * SPDX-License-Identifier: Apache-2.0
7  */
8 
9 #ifndef _TEST_ASM_INLINE_GCC_H
10 #define _TEST_ASM_INLINE_GCC_H
11 
12 #if !defined(__GNUC__) || !defined(CONFIG_X86)
13 #error test_asm_inline_gcc.h goes only with x86 GCC
14 #endif
15 
16 #define _trigger_isr_handler(irq) __asm__ volatile("int %0" : : "i" (irq) : "memory")
17 
18 #define _get_esp(x) __asm__("movq %%rsp, %0" : "=r" (x))
19 
20 #endif /* _TEST_ASM_INLINE_GCC_H */
21