45d426a34e
mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
30 lines
721 B
C
30 lines
721 B
C
/*-
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* JNPR: pltfm.h,v 1.5.2.1 2007/09/10 05:56:11 girish
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* $FreeBSD$
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*/
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#ifndef _MACHINE_PLTFM_H_
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#define _MACHINE_PLTFM_H_
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/*
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* This files contains platform-specific definitions.
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*/
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#define SDRAM_ADDR_START 0 /* SDRAM addr space */
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#define SDRAM_ADDR_END (SDRAM_ADDR_START + (1024*0x100000))
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#define SDRAM_MEM_SIZE (SDRAM_ADDR_END - SDRAM_ADDR_START)
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#define UART_ADDR_START 0x1ef14000 /* UART */
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#define UART_ADDR_END 0x1ef14fff
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#define UART_MEM_SIZE (UART_ADDR_END-UART_ADDR_START)
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/*
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* NS16550 UART address
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*/
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#ifdef ADDR_NS16550_UART1
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#undef ADDR_NS16550_UART1
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#endif
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#define ADDR_NS16550_UART1 0x1ef14000 /* UART */
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#define VADDR_NS16550_UART1 0xbef14000 /* UART */
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#endif /* !_MACHINE_PLTFM_H_ */
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