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https://github.com/drasko/open-ameba.git
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56 lines
2 KiB
C
56 lines
2 KiB
C
/*
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* Routines to access hardware
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*
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* Copyright (c) 2013 Realtek Semiconductor Corp.
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*
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* This module is a confidential and proprietary property of RealTek and
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* possession or use of this module requires written permission of RealTek.
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*/
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#ifndef _MISC_H_
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#define _MISC_H_
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#include <basic_types.h>
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#define CHIP_ID_8711AM 0xFF
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#define CHIP_ID_8195AM 0xFE
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#define CHIP_ID_8711AF 0xFD
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#define CHIP_ID_8710AF 0xFC
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#define CHIP_ID_8711AN 0xFB
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#define CHIP_ID_8710AM 0xFA
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enum _HAL_RESET_REASON{
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REASON_DEFAULT_RST = 0, /**< normal startup by power on */
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REASON_WDT_RST, /**< hardware watch dog reset */
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REASON_EXCEPTION_RST, /**< exception reset, GPIO status won't change */
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REASON_SOFT_WDT_RST, /**< software watch dog reset, GPIO status won't change */
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REASON_SOFT_RESTART, /**< software restart ,system_restart , GPIO status won't change */
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REASON_DEEP_SLEEP_AWAKE, /**< wake up from deep-sleep */
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REASON_EXT_SYS_RST /**< external system reset */
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};
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typedef u32 HAL_RESET_REASON;
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#ifdef CONFIG_TIMER_MODULE
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extern _LONG_CALL_ unsigned int HalDelayUs(unsigned int us);
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#endif
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extern _LONG_CALL_ unsigned int HalGetCpuClk(VOID);
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extern _LONG_CALL_ unsigned char HalGetRomInfo(VOID);
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extern u8 HalGetChipId(void);
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extern _LONG_CALL_ROM_ void *_memset( void *s, int c, SIZE_T n );
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extern _LONG_CALL_ROM_ void *_memcpy( void *s1, const void *s2, SIZE_T n );
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#if defined(CONFIG_RELEASE_BUILD_LIBRARIES) && (!defined(E_CUT_ROM_DOMAIN))
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// we built A/B/C cut ROM Lib with this wrong declaration, we need to keep the same for compatible
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extern _LONG_CALL_ROM_ int *_memcmp( const void *av, const void *bv, SIZE_T len );
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#else
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extern _LONG_CALL_ROM_ int _memcmp( const void *av, const void *bv, SIZE_T len );
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#endif
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extern _LONG_CALL_ROM_ SIZE_T _strlen(const char *s);
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extern _LONG_CALL_ROM_ int _strcmp(const char *cs, const char *ct);
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VOID HalSetResetCause(IN HAL_RESET_REASON reason);
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HAL_RESET_REASON HalGetResetCause(VOID);
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#endif //_MISC_H_
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