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subhobhai943
7b646c8cc4
- Support ARMv8i / ARM32 (AArch32) baremetal target with arm-linux-gnueabihf toolchain - Implement ARMv8i boot entry point, banked exception mode stacks (IRQ, ABT, UND, SVC) - Implement 8 exception vectors, GICv2 distributor/CPU interface, CP15 Generic Timer (100 Hz), flat Section MMU - Support PL011 UART for early console & interactive LazyBox TTY input - Update Makefile with make armv8i_defconfig and automated cross-compilation - Update scripts/kconfig/menuconfig.py with dedicated armv8i options
22 lines
454 B
C
22 lines
454 B
C
#ifndef _ARCH_ARMV8I_CPU_H
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#define _ARCH_ARMV8I_CPU_H
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#include <stdint.h>
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#include <stdbool.h>
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typedef struct {
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uint32_t midr;
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uint32_t mpidr;
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uint32_t implementer;
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uint32_t part_number;
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uint32_t architecture;
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char model_name[64];
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} armv8i_cpu_info_t;
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void armv8i_cpu_init(void);
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const armv8i_cpu_info_t* armv8i_get_cpu_info(void);
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uint32_t armv8i_get_midr(void);
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uint32_t armv8i_get_mpidr(void);
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#endif // _ARCH_ARMV8I_CPU_H
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