| /* |
| * 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 |
| |
| /* PowerPC 4xx core initialization */ |
| CPUState *ppc4xx_init (const unsigned 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); |
| |
| #endif /* !defined(PPC_4XX_H) */ |