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1/*
2 * QEMU PowerPC 4xx emulation shared definitions
3 *
4 * Copyright (c) 2007 Jocelyn Mayer
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24
25#if !defined(PPC_4XX_H)
26#define PPC_4XX_H
27
83c9f4ca 28#include "hw/pci/pci.h"
825bb581 29
008ff9d7 30/* PowerPC 4xx core initialization */
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31PowerPCCPU *ppc4xx_init(const char *cpu_model,
32 clk_setup_t *cpu_clk, clk_setup_t *tb_clk,
33 uint32_t sysclk);
008ff9d7 34
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35/* PowerPC 4xx universal interrupt controller */
36enum {
37 PPCUIC_OUTPUT_INT = 0,
38 PPCUIC_OUTPUT_CINT = 1,
39 PPCUIC_OUTPUT_NB,
40};
e2684c0b 41qemu_irq *ppcuic_init (CPUPPCState *env, qemu_irq *irqs,
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42 uint32_t dcr_base, int has_ssr, int has_vr);
43
c227f099 44ram_addr_t ppc4xx_sdram_adjust(ram_addr_t ram_size, int nr_banks,
b6dcbe08 45 MemoryRegion ram_memories[],
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46 hwaddr ram_bases[],
47 hwaddr ram_sizes[],
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48 const unsigned int sdram_bank_sizes[]);
49
e2684c0b 50void ppc4xx_sdram_init (CPUPPCState *env, qemu_irq irq, int nbanks,
b6dcbe08 51 MemoryRegion ram_memories[],
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52 hwaddr *ram_bases,
53 hwaddr *ram_sizes,
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54 int do_init);
55
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56#define TYPE_PPC4xx_PCI_HOST_BRIDGE "ppc4xx-pcihost"
57
e2684c0b 58PCIBus *ppc4xx_pci_init(CPUPPCState *env, qemu_irq pci_irqs[4],
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59 hwaddr config_space,
60 hwaddr int_ack,
61 hwaddr special_cycle,
62 hwaddr registers);
825bb581 63
008ff9d7 64#endif /* !defined(PPC_4XX_H) */