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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2020 Synopsys, Inc. (www.synopsys.com)
*
* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
*/
#ifndef __ASM_ARC_DSP_H
#define __ASM_ARC_DSP_H
#ifndef __ASSEMBLY__
/*
* DSP-related saved registers - need to be saved only when you are
* scheduled out.
* structure fields name must correspond to aux register defenitions for
* automatic offset calculation in DSP_AUX_SAVE_RESTORE macros
*/
struct dsp_callee_regs {
unsigned long ACC0_GLO, ACC0_GHI, DSP_BFLY0, DSP_FFT_CTRL;
#ifdef CONFIG_ARC_DSP_AGU_USERSPACE
unsigned long AGU_AP0, AGU_AP1, AGU_AP2, AGU_AP3;
unsigned long AGU_OS0, AGU_OS1;
unsigned long AGU_MOD0, AGU_MOD1, AGU_MOD2, AGU_MOD3;
#endif
};
#endif /* !__ASSEMBLY__ */
#endif /* __ASM_ARC_DSP_H */