2 * Misc ARM declarations
4 * Copyright (c) 2006 CodeSourcery.
5 * Written by Paul Brook
7 * This code is licensed under the LGPL.
16 /* The CPU is also modeled as an interrupt controller. */
17 #define ARM_PIC_CPU_IRQ 0
18 #define ARM_PIC_CPU_FIQ 1
19 qemu_irq *arm_pic_init_cpu(CPUState *env);
22 qemu_irq *armv7m_init(MemoryRegion *address_space_mem,
23 int flash_size, int sram_size,
24 const char *kernel_filename, const char *cpu_model);
27 struct arm_boot_info {
29 const char *kernel_filename;
30 const char *kernel_cmdline;
31 const char *initrd_filename;
32 target_phys_addr_t loader_start;
33 target_phys_addr_t smp_loader_start;
34 target_phys_addr_t smp_priv_base;
37 int (*atag_board)(const struct arm_boot_info *info, void *p);
38 /* Used internally by arm_boot.c */
40 target_phys_addr_t initrd_size;
41 target_phys_addr_t entry;
43 void arm_load_kernel(CPUState *env, struct arm_boot_info *info);
45 /* Multiplication factor to convert from system clock ticks to qemu timer
47 extern int system_clock_scale;
49 #endif /* !ARM_MISC_H */