5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
26 lines
630 B
C
26 lines
630 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_CSKY_MEMORY_H
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#define __ASM_CSKY_MEMORY_H
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#include <linux/compiler.h>
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#include <linux/const.h>
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#include <linux/types.h>
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#include <linux/sizes.h>
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#define FIXADDR_TOP _AC(0xffffc000, UL)
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#define PKMAP_BASE _AC(0xff800000, UL)
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#define VMALLOC_START _AC(0xc0008000, UL)
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#define VMALLOC_END (PKMAP_BASE - (PAGE_SIZE * 2))
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#ifdef CONFIG_HAVE_TCM
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#ifdef CONFIG_HAVE_DTCM
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#define TCM_NR_PAGES (CONFIG_ITCM_NR_PAGES + CONFIG_DTCM_NR_PAGES)
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#else
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#define TCM_NR_PAGES (CONFIG_ITCM_NR_PAGES)
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#endif
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#define FIXADDR_TCM _AC(FIXADDR_TOP - (TCM_NR_PAGES * PAGE_SIZE), UL)
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#endif
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#endif
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