diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/qemu-symbian-svp/hw/ppc4xx.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symbian-qemu-0.9.1-12/qemu-symbian-svp/hw/ppc4xx.h Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,67 @@ +/* + * QEMU PowerPC 4xx emulation shared definitions + * + * Copyright (c) 2007 Jocelyn Mayer + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#if !defined(PPC_4XX_H) +#define PPC_4XX_H + +#include "pci.h" + +/* PowerPC 4xx core initialization */ +CPUState *ppc4xx_init (const char *cpu_model, + clk_setup_t *cpu_clk, clk_setup_t *tb_clk, + uint32_t sysclk); + +typedef struct ppc4xx_mmio_t ppc4xx_mmio_t; +int ppc4xx_mmio_register (CPUState *env, ppc4xx_mmio_t *mmio, + target_phys_addr_t offset, uint32_t len, + CPUReadMemoryFunc **mem_read, + CPUWriteMemoryFunc **mem_write, void *opaque); +ppc4xx_mmio_t *ppc4xx_mmio_init (CPUState *env, target_phys_addr_t base); + +/* PowerPC 4xx universal interrupt controller */ +enum { + PPCUIC_OUTPUT_INT = 0, + PPCUIC_OUTPUT_CINT = 1, + PPCUIC_OUTPUT_NB, +}; +qemu_irq *ppcuic_init (CPUState *env, qemu_irq *irqs, + uint32_t dcr_base, int has_ssr, int has_vr); + +ram_addr_t ppc4xx_sdram_adjust(ram_addr_t ram_size, int nr_banks, + target_phys_addr_t ram_bases[], + target_phys_addr_t ram_sizes[], + const unsigned int sdram_bank_sizes[]); + +void ppc4xx_sdram_init (CPUState *env, qemu_irq irq, int nbanks, + target_phys_addr_t *ram_bases, + target_phys_addr_t *ram_sizes, + int do_init); + +PCIBus *ppc4xx_pci_init(CPUState *env, qemu_irq pci_irqs[4], + target_phys_addr_t config_space, + target_phys_addr_t int_ack, + target_phys_addr_t special_cycle, + target_phys_addr_t registers); + +#endif /* !defined(PPC_4XX_H) */