/* 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 */