Date: Thu, 11 Feb 2016 06:19:55 +0000 From: "adrian (Adrian Chadd)" <phabric-noreply@FreeBSD.org> To: freebsd-mips@freebsd.org Subject: [Differential] [Closed] D5184: Remove bus_space_fdt for MIPS and make bus_space_generic handle things properly Message-ID: <306a7cd1d2fd542e8931d0b93e417b55@localhost.localdomain> In-Reply-To: <differential-rev-PHID-DREV-jbgadikog5rvcfxbnt6p-req@FreeBSD.org> References: <differential-rev-PHID-DREV-jbgadikog5rvcfxbnt6p-req@FreeBSD.org>
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[-- Attachment #1 --] This revision was automatically updated to reflect the committed changes. Closed by commit rS295501: Remove bus space fdt for MIPS. (authored by adrian). CHANGED PRIOR TO COMMIT https://reviews.freebsd.org/D5184?vs=13174&id=13207#toc REPOSITORY rS FreeBSD src repository CHANGES SINCE LAST UPDATE https://reviews.freebsd.org/D5184?vs=13174&id=13207 REVISION DETAIL https://reviews.freebsd.org/D5184 AFFECTED FILES head/sys/conf/files.mips head/sys/mips/include/fdt.h head/sys/mips/mips/bus_space_fdt.c EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: Sgalabov_gmail.com, MIPS, adrian, kan Cc: emaste, imp, freebsd-mips-list [-- Attachment #2 --] diff --git a/head/sys/mips/mips/bus_space_fdt.c b/head/sys/mips/mips/bus_space_fdt.c --- a/head/sys/mips/mips/bus_space_fdt.c +++ b/head/sys/mips/mips/bus_space_fdt.c @@ -1,205 +0,0 @@ -/* $NetBSD: bus.h,v 1.12 1997/10/01 08:25:15 fvdl Exp $ */ -/*- - * $Id: bus.h,v 1.6 2007/08/09 11:23:32 katta Exp $ - * - * Copyright (c) 1996, 1997 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, - * NASA Ames Research Center. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * Copyright (c) 1996 Charles M. Hannum. All rights reserved. - * Copyright (c) 1996 Christopher G. Demetriou. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Christopher G. Demetriou - * for the NetBSD Project. - * 4. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * from: src/sys/alpha/include/bus.h,v 1.5 1999/08/28 00:38:40 peter - * $FreeBSD$ - */ -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/bus.h> -#include <sys/kernel.h> -#include <sys/malloc.h> -#include <sys/ktr.h> - -#include <vm/vm.h> -#include <vm/pmap.h> -#include <vm/vm_kern.h> -#include <vm/vm_extern.h> - -#include <machine/bus.h> -#include <machine/cache.h> - -static int fdt_bs_map(void *, bus_addr_t, bus_size_t, int, - bus_space_handle_t *); - -static struct bus_space fdt_space = { - /* cookie */ - .bs_cookie = (void *) 0, - - /* mapping/unmapping */ - .bs_map = fdt_bs_map, - .bs_unmap = generic_bs_unmap, - .bs_subregion = generic_bs_subregion, - - /* allocation/deallocation */ - .bs_alloc = generic_bs_alloc, - .bs_free = generic_bs_free, - - /* barrier */ - .bs_barrier = generic_bs_barrier, - - /* read (single) */ - .bs_r_1 = generic_bs_r_1, - .bs_r_2 = generic_bs_r_2, - .bs_r_4 = generic_bs_r_4, - .bs_r_8 = generic_bs_r_8, - - /* read multiple */ - .bs_rm_1 = generic_bs_rm_1, - .bs_rm_2 = generic_bs_rm_2, - .bs_rm_4 = generic_bs_rm_4, - .bs_rm_8 = generic_bs_rm_8, - - /* read region */ - .bs_rr_1 = generic_bs_rr_1, - .bs_rr_2 = generic_bs_rr_2, - .bs_rr_4 = generic_bs_rr_4, - .bs_rr_8 = generic_bs_rr_8, - - /* write (single) */ - .bs_w_1 = generic_bs_w_1, - .bs_w_2 = generic_bs_w_2, - .bs_w_4 = generic_bs_w_4, - .bs_w_8 = generic_bs_w_8, - - /* write multiple */ - .bs_wm_1 = generic_bs_wm_1, - .bs_wm_2 = generic_bs_wm_2, - .bs_wm_4 = generic_bs_wm_4, - .bs_wm_8 = generic_bs_wm_8, - - /* write region */ - .bs_wr_1 = generic_bs_wr_1, - .bs_wr_2 = generic_bs_wr_2, - .bs_wr_4 = generic_bs_wr_4, - .bs_wr_8 = generic_bs_wr_8, - - /* set multiple */ - .bs_sm_1 = generic_bs_sm_1, - .bs_sm_2 = generic_bs_sm_2, - .bs_sm_4 = generic_bs_sm_4, - .bs_sm_8 = generic_bs_sm_8, - - /* set region */ - .bs_sr_1 = generic_bs_sr_1, - .bs_sr_2 = generic_bs_sr_2, - .bs_sr_4 = generic_bs_sr_4, - .bs_sr_8 = generic_bs_sr_8, - - /* copy */ - .bs_c_1 = generic_bs_c_1, - .bs_c_2 = generic_bs_c_2, - .bs_c_4 = generic_bs_c_4, - .bs_c_8 = generic_bs_c_8, - - /* read (single) stream */ - .bs_r_1_s = generic_bs_r_1, - .bs_r_2_s = generic_bs_r_2, - .bs_r_4_s = generic_bs_r_4, - .bs_r_8_s = generic_bs_r_8, - - /* read multiple stream */ - .bs_rm_1_s = generic_bs_rm_1, - .bs_rm_2_s = generic_bs_rm_2, - .bs_rm_4_s = generic_bs_rm_4, - .bs_rm_8_s = generic_bs_rm_8, - - /* read region stream */ - .bs_rr_1_s = generic_bs_rr_1, - .bs_rr_2_s = generic_bs_rr_2, - .bs_rr_4_s = generic_bs_rr_4, - .bs_rr_8_s = generic_bs_rr_8, - - /* write (single) stream */ - .bs_w_1_s = generic_bs_w_1, - .bs_w_2_s = generic_bs_w_2, - .bs_w_4_s = generic_bs_w_4, - .bs_w_8_s = generic_bs_w_8, - - /* write multiple stream */ - .bs_wm_1_s = generic_bs_wm_1, - .bs_wm_2_s = generic_bs_wm_2, - .bs_wm_4_s = generic_bs_wm_4, - .bs_wm_8_s = generic_bs_wm_8, - - /* write region stream */ - .bs_wr_1_s = generic_bs_wr_1, - .bs_wr_2_s = generic_bs_wr_2, - .bs_wr_4_s = generic_bs_wr_4, - .bs_wr_8_s = generic_bs_wr_8, -}; - -/* generic bus_space tag */ -bus_space_tag_t mips_bus_space_fdt = &fdt_space; - -static int -fdt_bs_map(void *t __unused, bus_addr_t addr, bus_size_t size __unused, - int flags __unused, bus_space_handle_t *bshp) -{ - - *bshp = MIPS_PHYS_TO_DIRECT_UNCACHED(addr); - return (0); -} diff --git a/head/sys/mips/include/fdt.h b/head/sys/mips/include/fdt.h --- a/head/sys/mips/include/fdt.h +++ b/head/sys/mips/include/fdt.h @@ -40,7 +40,7 @@ #if defined(CPU_RMI) || defined(CPU_NLM) #define fdtbus_bs_tag rmi_uart_bus_space #else -#define fdtbus_bs_tag mips_bus_space_fdt +#define fdtbus_bs_tag mips_bus_space_generic #endif #endif /* _MACHINE_FDT_H_ */ diff --git a/head/sys/conf/files.mips b/head/sys/conf/files.mips --- a/head/sys/conf/files.mips +++ b/head/sys/conf/files.mips @@ -7,7 +7,6 @@ # Arch dependent files mips/mips/autoconf.c standard mips/mips/bus_space_generic.c standard -mips/mips/bus_space_fdt.c optional fdt mips/mips/busdma_machdep.c standard mips/mips/cache.c standard mips/mips/cache_mipsNN.c standard
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