linux-stable/arch/x86/include/asm/GEN-for-each-reg.h
Peter Zijlstra a92ede2d58 x86/asm: Fix register order
Ensure the register order is correct; this allows for easy translation
between register number and trampoline and vice-versa.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Borislav Petkov <bp@suse.de>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Tested-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/r/20211026120309.978573921@infradead.org
2021-10-28 23:25:26 +02:00

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345 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* These are in machine order; things rely on that.
*/
#ifdef CONFIG_64BIT
GEN(rax)
GEN(rcx)
GEN(rdx)
GEN(rbx)
GEN(rsp)
GEN(rbp)
GEN(rsi)
GEN(rdi)
GEN(r8)
GEN(r9)
GEN(r10)
GEN(r11)
GEN(r12)
GEN(r13)
GEN(r14)
GEN(r15)
#else
GEN(eax)
GEN(ecx)
GEN(edx)
GEN(ebx)
GEN(esp)
GEN(ebp)
GEN(esi)
GEN(edi)
#endif