ec150c7e09
Back in 2016, we discussed[1] rules for headers, and these were generally liked: 1. Have a carefully curated header that's included everywhere first. We got that already thanks to Peter: osdep.h. 2. Headers should normally include everything they need beyond osdep.h. If exceptions are needed for some reason, they must be documented in the header. If all that's needed from a header is typedefs, put those into qemu/typedefs.h instead of including the header. 3. Cyclic inclusion is forbidden. This patch gets include/ closer to obeying 2. It's actually extracted from my "[RFC] Baby steps towards saner headers" series[2], which demonstrates a possible path towards checking 2 automatically. It passes the RFC test there. [1] Message-ID: <87h9g8j57d.fsf@blackfin.pond.sub.org> https://lists.nongnu.org/archive/html/qemu-devel/2016-03/msg03345.html [2] Message-Id: <20190711122827.18970-1-armbru@redhat.com> https://lists.nongnu.org/archive/html/qemu-devel/2019-07/msg02715.html Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20190812052359.30071-2-armbru@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/*
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* Coherent Processing System emulation.
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*
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* Copyright (c) 2016 Imagination Technologies
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MIPS_CPS_H
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#define MIPS_CPS_H
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#include "hw/sysbus.h"
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#include "hw/misc/mips_cmgcr.h"
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#include "hw/intc/mips_gic.h"
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#include "hw/misc/mips_cpc.h"
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#include "hw/misc/mips_itu.h"
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#include "target/mips/cpu.h"
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#define TYPE_MIPS_CPS "mips-cps"
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#define MIPS_CPS(obj) OBJECT_CHECK(MIPSCPSState, (obj), TYPE_MIPS_CPS)
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typedef struct MIPSCPSState {
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SysBusDevice parent_obj;
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uint32_t num_vp;
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uint32_t num_irq;
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char *cpu_type;
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MemoryRegion container;
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MIPSGCRState gcr;
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MIPSGICState gic;
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MIPSCPCState cpc;
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MIPSITUState itu;
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} MIPSCPSState;
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qemu_irq get_cps_irq(MIPSCPSState *cps, int pin_number);
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#endif
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