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1.1 root 1: /*
2: * Misc ARM declarations
3: *
4: * Copyright (c) 2006 CodeSourcery.
5: * Written by Paul Brook
6: *
7: * This code is licenced under the LGPL.
8: *
9: */
10:
11: #ifndef ARM_MISC_H
12: #define ARM_MISC_H 1
13:
14: /* The CPU is also modeled as an interrupt controller. */
15: #define ARM_PIC_CPU_IRQ 0
16: #define ARM_PIC_CPU_FIQ 1
17: qemu_irq *arm_pic_init_cpu(CPUState *env);
18:
19: /* armv7m.c */
20: qemu_irq *armv7m_init(int flash_size, int sram_size,
21: const char *kernel_filename, const char *cpu_model);
22:
23: /* arm_boot.c */
1.1.1.2 root 24: struct arm_boot_info {
25: int ram_size;
26: const char *kernel_filename;
27: const char *kernel_cmdline;
28: const char *initrd_filename;
29: target_phys_addr_t loader_start;
1.1.1.3 root 30: target_phys_addr_t smp_loader_start;
1.1.1.4 ! root 31: target_phys_addr_t smp_priv_base;
1.1.1.2 root 32: int nb_cpus;
33: int board_id;
34: int (*atag_board)(struct arm_boot_info *info, void *p);
1.1.1.4 ! root 35: /* Used internally by arm_boot.c */
! 36: int is_linux;
! 37: target_phys_addr_t initrd_size;
! 38: target_phys_addr_t entry;
1.1.1.2 root 39: };
40: void arm_load_kernel(CPUState *env, struct arm_boot_info *info);
1.1 root 41:
1.1.1.2 root 42: /* Multiplication factor to convert from system clock ticks to qemu timer
43: ticks. */
44: extern int system_clock_scale;
1.1 root 45:
46: #endif /* !ARM_MISC_H */
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