28 lines
844 B
C
28 lines
844 B
C
#ifndef __VHEX_HARDWARE_H__
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# define __VHEX_HARDWARE_H__
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#include <vhex/defs/types.h>
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/* hw_detect(): Basic hardware detection */
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extern void hw_detect(void);
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/* Most of the information here is going to be stored in (key, value) pairs for
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predetermined keys and 32-bits values that are often integers or a set of
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flags. The data will be filled by vhex or its drivers. */
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#define HW_KEYS 16
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extern uintptr_t vhex[HW_KEYS];
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/*
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** Key list
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*/
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#define HWMPU 0 /* MPU type */
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#define HWCPUVR 1 /* CPU Version Register */
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#define HWCPUPR 2 /* CPU Product Register */
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#define HWDEVICE 3 /* Device model */
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#define HWRAM_PHY_USER 4 /* Physical RAM address (user) */
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#define HWRAM_PHY_ORIGIN 5 /* Physical RAM address (origin) */
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#define HWRAM_PHY_SIZE 6 /* Physical RAM size */
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#endif /*__VHEX_HARDWARE_H__*/
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