42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
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/* SPDX-License-Identifier: GPL-2.0
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*
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* Copyright (C) 1999 by Kaz Kojima
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*
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* Defitions for the address spaces of the SH-4 CPUs.
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*/
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#ifndef __ASM_CPU_SH4_ADDRSPACE_H
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#define __ASM_CPU_SH4_ADDRSPACE_H
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#define P0SEG 0x00000000
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#define P1SEG 0x80000000
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#define P2SEG 0xa0000000
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#define P3SEG 0xc0000000
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#define P4SEG 0xe0000000
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/* Detailed P4SEG */
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#define P4SEG_STORE_QUE (P4SEG)
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#define P4SEG_IC_ADDR 0xf0000000
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#define P4SEG_IC_DATA 0xf1000000
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#define P4SEG_ITLB_ADDR 0xf2000000
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#define P4SEG_ITLB_DATA 0xf3000000
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#define P4SEG_OC_ADDR 0xf4000000
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#define P4SEG_OC_DATA 0xf5000000
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#define P4SEG_TLB_ADDR 0xf6000000
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#define P4SEG_TLB_DATA 0xf7000000
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#define P4SEG_REG_BASE 0xff000000
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#define PA_AREA0 0x00000000
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#define PA_AREA1 0x04000000
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#define PA_AREA2 0x08000000
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#define PA_AREA3 0x0c000000
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#define PA_AREA4 0x10000000
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#define PA_AREA5 0x14000000
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#define PA_AREA6 0x18000000
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#define PA_AREA7 0x1c000000
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#define PA_AREA5_IO 0xb4000000 /* Area 5 IO Memory */
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#define PA_AREA6_IO 0xb8000000 /* Area 6 IO Memory */
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#endif /* __ASM_CPU_SH4_ADDRSPACE_H */
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