This converts existing DECLARE_OBJ_CHECKERS usage to OBJECT_DECLARE_TYPE when possible. $ ./scripts/codeconverter/converter.py -i \ --pattern=AddObjectDeclareType $(git grep -l '' -- '*.[ch]') Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Acked-by: Paul Durrant <paul@xen.org> Message-Id: <20200916182519.415636-5-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
95 lines
2.3 KiB
C
95 lines
2.3 KiB
C
/*
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* ASPEED AST2400 I2C Controller
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*
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* Copyright (C) 2016 IBM Corp.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef ASPEED_I2C_H
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#define ASPEED_I2C_H
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#include "hw/i2c/i2c.h"
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#include "hw/sysbus.h"
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#include "qom/object.h"
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#define TYPE_ASPEED_I2C "aspeed.i2c"
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#define TYPE_ASPEED_2400_I2C TYPE_ASPEED_I2C "-ast2400"
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#define TYPE_ASPEED_2500_I2C TYPE_ASPEED_I2C "-ast2500"
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#define TYPE_ASPEED_2600_I2C TYPE_ASPEED_I2C "-ast2600"
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OBJECT_DECLARE_TYPE(AspeedI2CState, AspeedI2CClass, ASPEED_I2C)
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#define ASPEED_I2C_NR_BUSSES 16
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#define ASPEED_I2C_MAX_POOL_SIZE 0x800
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struct AspeedI2CState;
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typedef struct AspeedI2CBus {
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struct AspeedI2CState *controller;
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MemoryRegion mr;
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I2CBus *bus;
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uint8_t id;
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qemu_irq irq;
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uint32_t ctrl;
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uint32_t timing[2];
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uint32_t intr_ctrl;
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uint32_t intr_status;
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uint32_t cmd;
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uint32_t buf;
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uint32_t pool_ctrl;
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uint32_t dma_addr;
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uint32_t dma_len;
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} AspeedI2CBus;
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struct AspeedI2CState {
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SysBusDevice parent_obj;
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MemoryRegion iomem;
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qemu_irq irq;
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uint32_t intr_status;
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uint32_t ctrl_global;
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MemoryRegion pool_iomem;
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uint8_t pool[ASPEED_I2C_MAX_POOL_SIZE];
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AspeedI2CBus busses[ASPEED_I2C_NR_BUSSES];
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MemoryRegion *dram_mr;
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AddressSpace dram_as;
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};
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struct AspeedI2CClass {
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SysBusDeviceClass parent_class;
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uint8_t num_busses;
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uint8_t reg_size;
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uint8_t gap;
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qemu_irq (*bus_get_irq)(AspeedI2CBus *);
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uint64_t pool_size;
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hwaddr pool_base;
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uint8_t *(*bus_pool_base)(AspeedI2CBus *);
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bool check_sram;
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bool has_dma;
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};
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I2CBus *aspeed_i2c_get_bus(AspeedI2CState *s, int busnr);
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#endif /* ASPEED_I2C_H */
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