1841 lines
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1841 lines
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 <span id="projectnumber">Rev 2.15.000</span>
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<a href="#nested-classes">Data Structures</a> |
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<a href="#typedef-members">Typedefs</a> |
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<a href="#func-members">Functions</a> </div>
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<div class="title">Secure Non-Volatile Storage High-Power<div class="ingroups"><a class="el" href="a00290.html">SNVS: Secure Non-Volatile Storage</a></div></div> </div>
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</div><!--header-->
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<div class="contents">
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<a name="details" id="details"></a><h2 class="groupheader">Overview</h2>
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<p>The MCUXpresso SDK provides a Peripheral driver for the Secure Non-Volatile Storage High-Power(SNVS-HP) module.<br/>
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<br/>
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The SNVS_HP is in the chip's power-supply domain and thus receives the power along with the rest of the chip. The SNVS_HP provides an interface between the SNVS_LP and the rest of the system; there is no way to access the SNVS_LP registers except through the SNVS_HP. For access to the SNVS_LP registers, the SNVS_HP must be powered up. It uses a register access permission policy to determine whether the access to the particular registers is permitted. <br/>
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</p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
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Data Structures</h2></td></tr>
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<tr class="memitem:a00524"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a00524">_snvs_hp_rtc_datetime</a></td></tr>
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<tr class="memdesc:a00524"><td class="mdescLeft"> </td><td class="mdescRight">Structure is used to hold the date and time. <a href="a00075.html#a00524">More...</a><br/></td></tr>
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<tr class="separator:a00524"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a00523"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a00523">_snvs_hp_rtc_config</a></td></tr>
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<tr class="memdesc:a00523"><td class="mdescLeft"> </td><td class="mdescRight">SNVS config structure. <a href="a00075.html#a00523">More...</a><br/></td></tr>
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<tr class="separator:a00523"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
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Macros</h2></td></tr>
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<tr class="memitem:gaab7985efdc9188a91c4753aca3e61e26"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaab7985efdc9188a91c4753aca3e61e26">SNVS_MAKE_HP_SV_FLAG</a>(x)   (1U << (SNVS_HPSVSR_SV0_SHIFT + (x)))</td></tr>
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<tr class="memdesc:gaab7985efdc9188a91c4753aca3e61e26"><td class="mdescLeft"> </td><td class="mdescRight">Macro to make security violation flag. <a href="#gaab7985efdc9188a91c4753aca3e61e26">More...</a><br/></td></tr>
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<tr class="separator:gaab7985efdc9188a91c4753aca3e61e26"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
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Typedefs</h2></td></tr>
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<tr class="memitem:gaee49d1da41454b8797835662d9cdd0db"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gaee49d1da41454b8797835662d9cdd0db"></a>
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typedef enum <a class="el" href="a00075.html#ga5c163901f9e11cb0b5005796938b7c78">_snvs_hp_interrupts</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaee49d1da41454b8797835662d9cdd0db">snvs_hp_interrupts_t</a></td></tr>
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<tr class="memdesc:gaee49d1da41454b8797835662d9cdd0db"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS interrupts. <br/></td></tr>
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<tr class="separator:gaee49d1da41454b8797835662d9cdd0db"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga116ffa0c5592c79a31f12035a5653e50"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga116ffa0c5592c79a31f12035a5653e50"></a>
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typedef enum <a class="el" href="a00075.html#gaabae76e8145eb18ea02a3140a9d510f9">_snvs_hp_status_flags</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga116ffa0c5592c79a31f12035a5653e50">snvs_hp_status_flags_t</a></td></tr>
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<tr class="memdesc:ga116ffa0c5592c79a31f12035a5653e50"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS flags. <br/></td></tr>
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<tr class="separator:ga116ffa0c5592c79a31f12035a5653e50"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga0cf3f316554658ca761fb902e85dac63"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga0cf3f316554658ca761fb902e85dac63"></a>
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typedef enum <br class="typebreak"/>
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<a class="el" href="a00075.html#gade36b8c0d607f8560c18b3fe22fe64e4">_snvs_hp_sv_status_flags</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga0cf3f316554658ca761fb902e85dac63">snvs_hp_sv_status_flags_t</a></td></tr>
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<tr class="memdesc:ga0cf3f316554658ca761fb902e85dac63"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS security violation flags. <br/></td></tr>
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<tr class="separator:ga0cf3f316554658ca761fb902e85dac63"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga0e707a31ab358256a85c2acb2c054f2b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga0e707a31ab358256a85c2acb2c054f2b"></a>
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typedef struct <br class="typebreak"/>
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<a class="el" href="a00075.html#a00524">_snvs_hp_rtc_datetime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a></td></tr>
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<tr class="memdesc:ga0e707a31ab358256a85c2acb2c054f2b"><td class="mdescLeft"> </td><td class="mdescRight">Structure is used to hold the date and time. <br/></td></tr>
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<tr class="separator:ga0e707a31ab358256a85c2acb2c054f2b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga9605694d6a038b656b598bea9ca67a24"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="a00075.html#a00523">_snvs_hp_rtc_config</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga9605694d6a038b656b598bea9ca67a24">snvs_hp_rtc_config_t</a></td></tr>
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<tr class="memdesc:ga9605694d6a038b656b598bea9ca67a24"><td class="mdescLeft"> </td><td class="mdescRight">SNVS config structure. <a href="#ga9605694d6a038b656b598bea9ca67a24">More...</a><br/></td></tr>
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<tr class="separator:ga9605694d6a038b656b598bea9ca67a24"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga1cf043a7742a0cf6f4ddb04d3885a4a8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga1cf043a7742a0cf6f4ddb04d3885a4a8"></a>
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typedef enum <a class="el" href="a00075.html#gacb5b9c2a5667fd3c3e9c5c1abd6bda81">_snvs_hp_ssm_state</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga1cf043a7742a0cf6f4ddb04d3885a4a8">snvs_hp_ssm_state_t</a></td></tr>
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<tr class="memdesc:ga1cf043a7742a0cf6f4ddb04d3885a4a8"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS Security State Machine State. <br/></td></tr>
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<tr class="separator:ga1cf043a7742a0cf6f4ddb04d3885a4a8"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
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Enumerations</h2></td></tr>
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<tr class="memitem:ga5c163901f9e11cb0b5005796938b7c78"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga5c163901f9e11cb0b5005796938b7c78">_snvs_hp_interrupts</a> { <br/>
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  <a class="el" href="a00075.html#gga5c163901f9e11cb0b5005796938b7c78a1e479f0d0f6b4d039d2e9bcda6e21396">kSNVS_RTC_AlarmInterrupt</a> = SNVS_HPCR_HPTA_EN_MASK,
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<br/>
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  <a class="el" href="a00075.html#gga5c163901f9e11cb0b5005796938b7c78a58b00c8a408e2f99fa186401a3936176">kSNVS_RTC_PeriodicInterrupt</a> = SNVS_HPCR_PI_EN_MASK
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<br/>
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}</td></tr>
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<tr class="memdesc:ga5c163901f9e11cb0b5005796938b7c78"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS interrupts. <a href="a00075.html#ga5c163901f9e11cb0b5005796938b7c78">More...</a><br/></td></tr>
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<tr class="separator:ga5c163901f9e11cb0b5005796938b7c78"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaabae76e8145eb18ea02a3140a9d510f9"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaabae76e8145eb18ea02a3140a9d510f9">_snvs_hp_status_flags</a> { <br/>
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  <a class="el" href="a00075.html#ggaabae76e8145eb18ea02a3140a9d510f9a19082779de5fd8c7bfaa92039eaf986c">kSNVS_RTC_AlarmInterruptFlag</a> = SNVS_HPSR_HPTA_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggaabae76e8145eb18ea02a3140a9d510f9a17d3484ae7d03f9c858096a685b1a3e3">kSNVS_RTC_PeriodicInterruptFlag</a> = SNVS_HPSR_PI_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggaabae76e8145eb18ea02a3140a9d510f9a279f722517f638849505663da580be1c">kSNVS_ZMK_ZeroFlag</a> = (int)SNVS_HPSR_ZMK_ZERO_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggaabae76e8145eb18ea02a3140a9d510f9a4e7eae7a06f5e55366e49452e420b600">kSNVS_OTPMK_ZeroFlag</a> = SNVS_HPSR_OTPMK_ZERO_MASK
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<br/>
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}</td></tr>
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<tr class="memdesc:gaabae76e8145eb18ea02a3140a9d510f9"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS flags. <a href="a00075.html#gaabae76e8145eb18ea02a3140a9d510f9">More...</a><br/></td></tr>
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<tr class="separator:gaabae76e8145eb18ea02a3140a9d510f9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gade36b8c0d607f8560c18b3fe22fe64e4"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gade36b8c0d607f8560c18b3fe22fe64e4">_snvs_hp_sv_status_flags</a> { <br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4ab386522ef551593be1d1e0a3285a003d">kSNVS_LP_ViolationFlag</a> = SNVS_HPSVSR_SW_LPSV_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a72ba4e4d6a1d251e2d2f7360dec9c05a">kSNVS_ZMK_EccFailFlag</a> = SNVS_HPSVSR_ZMK_ECC_FAIL_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4ad4b177ee0c5f8c3fd5ba9a9f86fcf5ad">kSNVS_LP_SoftwareViolationFlag</a> = SNVS_HPSVSR_SW_LPSV_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4acfd1c986d4df4e3726c737eaa07b22dc">kSNVS_FatalSoftwareViolationFlag</a> = SNVS_HPSVSR_SW_FSV_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a69247198a66b059e1a6827e058031271">kSNVS_SoftwareViolationFlag</a> = SNVS_HPSVSR_SW_SV_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a64006780a5a990440d4dbd1546e15fd4">kSNVS_Violation0Flag</a> = SNVS_HPSVSR_SV0_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a690af4c92ba5760b03ff840b95acaaa3">kSNVS_Violation1Flag</a> = SNVS_HPSVSR_SV1_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4af4f88b8dc3de81668fef973ea25712d5">kSNVS_Violation2Flag</a> = SNVS_HPSVSR_SV2_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a12a565f3112032d80289d45237d42bb3">kSNVS_Violation4Flag</a> = SNVS_HPSVSR_SV4_MASK,
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<br/>
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  <a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4ae89fe10f0c5b86b00f9f4efdfddd6ce5">kSNVS_Violation5Flag</a> = SNVS_HPSVSR_SV5_MASK
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<br/>
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}</td></tr>
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<tr class="memdesc:gade36b8c0d607f8560c18b3fe22fe64e4"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS security violation flags. <a href="a00075.html#gade36b8c0d607f8560c18b3fe22fe64e4">More...</a><br/></td></tr>
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<tr class="separator:gade36b8c0d607f8560c18b3fe22fe64e4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gacb5b9c2a5667fd3c3e9c5c1abd6bda81"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gacb5b9c2a5667fd3c3e9c5c1abd6bda81">_snvs_hp_ssm_state</a> { <br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ae7830884d8e5020ccd5e20ae293dad15">kSNVS_SSMInit</a> = 0x00,
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<br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81af29e28c3c6dfb9f644ce8de542651ac9">kSNVS_SSMHardFail</a> = 0x01,
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<br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81a60a24f4c76cb3ddb67f746eac3bedc25">kSNVS_SSMSoftFail</a> = 0x03,
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<br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ab91ee8c742d743ff48b1536df21f249e">kSNVS_SSMInitInter</a> = 0x08,
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<br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81adec7dce6f5a46ff1f877f170518f1544">kSNVS_SSMCheck</a> = 0x09,
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<br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ac673a58e61c466f38a3e8660b0b281f6">kSNVS_SSMNonSecure</a> = 0x0B,
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<br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ac76e8c274dc67c9be07a1134f8e92a64">kSNVS_SSMTrusted</a> = 0x0D,
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<br/>
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  <a class="el" href="a00075.html#ggacb5b9c2a5667fd3c3e9c5c1abd6bda81aab8b6a11c429d8657470496b724f9204">kSNVS_SSMSecure</a> = 0x0F
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<br/>
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}</td></tr>
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<tr class="memdesc:gacb5b9c2a5667fd3c3e9c5c1abd6bda81"><td class="mdescLeft"> </td><td class="mdescRight">List of SNVS Security State Machine State. <a href="a00075.html#gacb5b9c2a5667fd3c3e9c5c1abd6bda81">More...</a><br/></td></tr>
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<tr class="separator:gacb5b9c2a5667fd3c3e9c5c1abd6bda81"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:gae869c337512ca629a0e601b982970272"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gae869c337512ca629a0e601b982970272">SNVS_HP_EnableMasterKeySelection</a> (SNVS_Type *base, bool enable)</td></tr>
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<tr class="memdesc:gae869c337512ca629a0e601b982970272"><td class="mdescLeft"> </td><td class="mdescRight">Enable or disable master key selection. <a href="#gae869c337512ca629a0e601b982970272">More...</a><br/></td></tr>
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<tr class="separator:gae869c337512ca629a0e601b982970272"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga21a7a39709ab3afa624b8c0f15aefcaa"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga21a7a39709ab3afa624b8c0f15aefcaa">SNVS_HP_ProgramZeroizableMasterKey</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga21a7a39709ab3afa624b8c0f15aefcaa"><td class="mdescLeft"> </td><td class="mdescRight">Trigger to program Zeroizable Master Key. <a href="#ga21a7a39709ab3afa624b8c0f15aefcaa">More...</a><br/></td></tr>
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<tr class="separator:ga21a7a39709ab3afa624b8c0f15aefcaa"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaff088b89f9ffbb75c2a5ed6b5431349b"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaff088b89f9ffbb75c2a5ed6b5431349b">SNVS_HP_ChangeSSMState</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gaff088b89f9ffbb75c2a5ed6b5431349b"><td class="mdescLeft"> </td><td class="mdescRight">Trigger SSM State Transition. <a href="#gaff088b89f9ffbb75c2a5ed6b5431349b">More...</a><br/></td></tr>
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<tr class="separator:gaff088b89f9ffbb75c2a5ed6b5431349b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga60171bee768766e8726752083a943dad"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga60171bee768766e8726752083a943dad">SNVS_HP_SetSoftwareFatalSecurityViolation</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga60171bee768766e8726752083a943dad"><td class="mdescLeft"> </td><td class="mdescRight">Trigger Software Fatal Security Violation. <a href="#ga60171bee768766e8726752083a943dad">More...</a><br/></td></tr>
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<tr class="separator:ga60171bee768766e8726752083a943dad"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga22c3f9b30bdd4ef8d0f4c43595b11f0c"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga22c3f9b30bdd4ef8d0f4c43595b11f0c">SNVS_HP_SetSoftwareSecurityViolation</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga22c3f9b30bdd4ef8d0f4c43595b11f0c"><td class="mdescLeft"> </td><td class="mdescRight">Trigger Software Security Violation. <a href="#ga22c3f9b30bdd4ef8d0f4c43595b11f0c">More...</a><br/></td></tr>
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<tr class="separator:ga22c3f9b30bdd4ef8d0f4c43595b11f0c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gadb8b240108f145a3e4cfbebb1f80ccc1"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="a00075.html#ga1cf043a7742a0cf6f4ddb04d3885a4a8">snvs_hp_ssm_state_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gadb8b240108f145a3e4cfbebb1f80ccc1">SNVS_HP_GetSSMState</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gadb8b240108f145a3e4cfbebb1f80ccc1"><td class="mdescLeft"> </td><td class="mdescRight">Get current SSM State. <a href="#gadb8b240108f145a3e4cfbebb1f80ccc1">More...</a><br/></td></tr>
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<tr class="separator:gadb8b240108f145a3e4cfbebb1f80ccc1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga10de6343eb48b6f2e9cbca3288ab77c6"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga10de6343eb48b6f2e9cbca3288ab77c6">SNVS_HP_ResetLP</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga10de6343eb48b6f2e9cbca3288ab77c6"><td class="mdescLeft"> </td><td class="mdescRight">Reset the SNVS LP section. <a href="#ga10de6343eb48b6f2e9cbca3288ab77c6">More...</a><br/></td></tr>
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<tr class="separator:ga10de6343eb48b6f2e9cbca3288ab77c6"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaa234622984c7a3657ec79b069636f87a"><td class="memItemLeft" align="right" valign="top">static uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaa234622984c7a3657ec79b069636f87a">SNVS_HP_GetStatusFlags</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gaa234622984c7a3657ec79b069636f87a"><td class="mdescLeft"> </td><td class="mdescRight">Get the SNVS HP status flags. <a href="#gaa234622984c7a3657ec79b069636f87a">More...</a><br/></td></tr>
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<tr class="separator:gaa234622984c7a3657ec79b069636f87a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga7723e8246eb379ee772bb5f6b6c67cf7"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga7723e8246eb379ee772bb5f6b6c67cf7">SNVS_HP_ClearStatusFlags</a> (SNVS_Type *base, uint32_t mask)</td></tr>
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<tr class="memdesc:ga7723e8246eb379ee772bb5f6b6c67cf7"><td class="mdescLeft"> </td><td class="mdescRight">Clear the SNVS HP status flags. <a href="#ga7723e8246eb379ee772bb5f6b6c67cf7">More...</a><br/></td></tr>
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<tr class="separator:ga7723e8246eb379ee772bb5f6b6c67cf7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gab5a306cceca268d2bfc90274f5673dab"><td class="memItemLeft" align="right" valign="top">static uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gab5a306cceca268d2bfc90274f5673dab">SNVS_HP_GetSecurityViolationStatusFlags</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gab5a306cceca268d2bfc90274f5673dab"><td class="mdescLeft"> </td><td class="mdescRight">Get the SNVS HP security violation status flags. <a href="#gab5a306cceca268d2bfc90274f5673dab">More...</a><br/></td></tr>
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<tr class="separator:gab5a306cceca268d2bfc90274f5673dab"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaf4a86a4006295c944a470bb986aaaedf"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaf4a86a4006295c944a470bb986aaaedf">SNVS_HP_ClearSecurityViolationStatusFlags</a> (SNVS_Type *base, uint32_t mask)</td></tr>
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<tr class="memdesc:gaf4a86a4006295c944a470bb986aaaedf"><td class="mdescLeft"> </td><td class="mdescRight">Clear the SNVS HP security violation status flags. <a href="#gaf4a86a4006295c944a470bb986aaaedf">More...</a><br/></td></tr>
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<tr class="separator:gaf4a86a4006295c944a470bb986aaaedf"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Driver version</h2></td></tr>
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<tr class="memitem:gaaf7c8c47c4f4124f31c7f48ae5715b75"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gaaf7c8c47c4f4124f31c7f48ae5715b75"></a>
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#define </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaaf7c8c47c4f4124f31c7f48ae5715b75">FSL_SNVS_HP_DRIVER_VERSION</a>   (<a class="el" href="a00272.html#ga812138aa3315b0c6953c1a26130bcc37">MAKE_VERSION</a>(2, 3, 2))</td></tr>
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<tr class="memdesc:gaaf7c8c47c4f4124f31c7f48ae5715b75"><td class="mdescLeft"> </td><td class="mdescRight">Version 2.3.2. <br/></td></tr>
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<tr class="separator:gaaf7c8c47c4f4124f31c7f48ae5715b75"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Initialization and deinitialization</h2></td></tr>
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<tr class="memitem:gada84c18b75cc202b407834f56a8e7f80"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gada84c18b75cc202b407834f56a8e7f80">SNVS_HP_Init</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gada84c18b75cc202b407834f56a8e7f80"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the SNVS. <a href="#gada84c18b75cc202b407834f56a8e7f80">More...</a><br/></td></tr>
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<tr class="separator:gada84c18b75cc202b407834f56a8e7f80"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga805de8a4dd37cd65e384b9fae9d7e4c7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga805de8a4dd37cd65e384b9fae9d7e4c7">SNVS_HP_Deinit</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga805de8a4dd37cd65e384b9fae9d7e4c7"><td class="mdescLeft"> </td><td class="mdescRight">Deinitialize the SNVS. <a href="#ga805de8a4dd37cd65e384b9fae9d7e4c7">More...</a><br/></td></tr>
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<tr class="separator:ga805de8a4dd37cd65e384b9fae9d7e4c7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga694fb339332f988476e2d0749cd95bf5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga694fb339332f988476e2d0749cd95bf5">SNVS_HP_RTC_Init</a> (SNVS_Type *base, const <a class="el" href="a00075.html#ga9605694d6a038b656b598bea9ca67a24">snvs_hp_rtc_config_t</a> *config)</td></tr>
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<tr class="memdesc:ga694fb339332f988476e2d0749cd95bf5"><td class="mdescLeft"> </td><td class="mdescRight">Ungates the SNVS clock and configures the peripheral for basic operation. <a href="#ga694fb339332f988476e2d0749cd95bf5">More...</a><br/></td></tr>
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<tr class="separator:ga694fb339332f988476e2d0749cd95bf5"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gace39a108e8e1e08120f25f020ef7ba20"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gace39a108e8e1e08120f25f020ef7ba20">SNVS_HP_RTC_Deinit</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gace39a108e8e1e08120f25f020ef7ba20"><td class="mdescLeft"> </td><td class="mdescRight">Stops the RTC and SRTC timers. <a href="#gace39a108e8e1e08120f25f020ef7ba20">More...</a><br/></td></tr>
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<tr class="separator:gace39a108e8e1e08120f25f020ef7ba20"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gad5bc52a7456da293cd0286832462e7fd"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gad5bc52a7456da293cd0286832462e7fd">SNVS_HP_RTC_GetDefaultConfig</a> (<a class="el" href="a00075.html#ga9605694d6a038b656b598bea9ca67a24">snvs_hp_rtc_config_t</a> *config)</td></tr>
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<tr class="memdesc:gad5bc52a7456da293cd0286832462e7fd"><td class="mdescLeft"> </td><td class="mdescRight">Fills in the SNVS config struct with the default settings. <a href="#gad5bc52a7456da293cd0286832462e7fd">More...</a><br/></td></tr>
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<tr class="separator:gad5bc52a7456da293cd0286832462e7fd"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Non secure RTC current Time & Alarm</h2></td></tr>
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<tr class="memitem:ga25785442a761c5e674f40079c92c839f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00272.html#gaaabdaf7ee58ca7269bd4bf24efcde092">status_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga25785442a761c5e674f40079c92c839f">SNVS_HP_RTC_SetDatetime</a> (SNVS_Type *base, const <a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> *datetime)</td></tr>
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<tr class="memdesc:ga25785442a761c5e674f40079c92c839f"><td class="mdescLeft"> </td><td class="mdescRight">Sets the SNVS RTC date and time according to the given time structure. <a href="#ga25785442a761c5e674f40079c92c839f">More...</a><br/></td></tr>
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<tr class="separator:ga25785442a761c5e674f40079c92c839f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gadfb1241d346995a130f3e2e046bb0d54"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gadfb1241d346995a130f3e2e046bb0d54">SNVS_HP_RTC_GetDatetime</a> (SNVS_Type *base, <a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> *datetime)</td></tr>
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<tr class="memdesc:gadfb1241d346995a130f3e2e046bb0d54"><td class="mdescLeft"> </td><td class="mdescRight">Gets the SNVS RTC time and stores it in the given time structure. <a href="#gadfb1241d346995a130f3e2e046bb0d54">More...</a><br/></td></tr>
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<tr class="separator:gadfb1241d346995a130f3e2e046bb0d54"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga10fcc3d2cef1b0bfe722c9a51f4ed7cb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00272.html#gaaabdaf7ee58ca7269bd4bf24efcde092">status_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga10fcc3d2cef1b0bfe722c9a51f4ed7cb">SNVS_HP_RTC_SetAlarm</a> (SNVS_Type *base, const <a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> *alarmTime)</td></tr>
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<tr class="memdesc:ga10fcc3d2cef1b0bfe722c9a51f4ed7cb"><td class="mdescLeft"> </td><td class="mdescRight">Sets the SNVS RTC alarm time. <a href="#ga10fcc3d2cef1b0bfe722c9a51f4ed7cb">More...</a><br/></td></tr>
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<tr class="separator:ga10fcc3d2cef1b0bfe722c9a51f4ed7cb"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga7e0d74a5e589f7c845e4fe4003622c63"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga7e0d74a5e589f7c845e4fe4003622c63">SNVS_HP_RTC_GetAlarm</a> (SNVS_Type *base, <a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> *datetime)</td></tr>
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<tr class="memdesc:ga7e0d74a5e589f7c845e4fe4003622c63"><td class="mdescLeft"> </td><td class="mdescRight">Returns the SNVS RTC alarm time. <a href="#ga7e0d74a5e589f7c845e4fe4003622c63">More...</a><br/></td></tr>
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<tr class="separator:ga7e0d74a5e589f7c845e4fe4003622c63"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gafdf4a1b2c66ed56d524c803a78a2fcab"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gafdf4a1b2c66ed56d524c803a78a2fcab">SNVS_HP_RTC_TimeSynchronize</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gafdf4a1b2c66ed56d524c803a78a2fcab"><td class="mdescLeft"> </td><td class="mdescRight">The function synchronizes RTC counter value with SRTC. <a href="#gafdf4a1b2c66ed56d524c803a78a2fcab">More...</a><br/></td></tr>
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<tr class="separator:gafdf4a1b2c66ed56d524c803a78a2fcab"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Interrupt Interface</h2></td></tr>
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<tr class="memitem:gae719f60ac8585937d91c55ed1b469692"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gae719f60ac8585937d91c55ed1b469692">SNVS_HP_RTC_EnableInterrupts</a> (SNVS_Type *base, uint32_t mask)</td></tr>
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<tr class="memdesc:gae719f60ac8585937d91c55ed1b469692"><td class="mdescLeft"> </td><td class="mdescRight">Enables the selected SNVS interrupts. <a href="#gae719f60ac8585937d91c55ed1b469692">More...</a><br/></td></tr>
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<tr class="separator:gae719f60ac8585937d91c55ed1b469692"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaa41a91bf279a1d7ecd75239468e75ed2"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaa41a91bf279a1d7ecd75239468e75ed2">SNVS_HP_RTC_DisableInterrupts</a> (SNVS_Type *base, uint32_t mask)</td></tr>
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<tr class="memdesc:gaa41a91bf279a1d7ecd75239468e75ed2"><td class="mdescLeft"> </td><td class="mdescRight">Disables the selected SNVS interrupts. <a href="#gaa41a91bf279a1d7ecd75239468e75ed2">More...</a><br/></td></tr>
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<tr class="separator:gaa41a91bf279a1d7ecd75239468e75ed2"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gac719942dfcd56e8d34b62e21b34587b6"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gac719942dfcd56e8d34b62e21b34587b6">SNVS_HP_RTC_GetEnabledInterrupts</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gac719942dfcd56e8d34b62e21b34587b6"><td class="mdescLeft"> </td><td class="mdescRight">Gets the enabled SNVS interrupts. <a href="#gac719942dfcd56e8d34b62e21b34587b6">More...</a><br/></td></tr>
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<tr class="separator:gac719942dfcd56e8d34b62e21b34587b6"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Status Interface</h2></td></tr>
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<tr class="memitem:gaf2a0b49399456cf266a7a1a8a1a473ff"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaf2a0b49399456cf266a7a1a8a1a473ff">SNVS_HP_RTC_GetStatusFlags</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gaf2a0b49399456cf266a7a1a8a1a473ff"><td class="mdescLeft"> </td><td class="mdescRight">Gets the SNVS status flags. <a href="#gaf2a0b49399456cf266a7a1a8a1a473ff">More...</a><br/></td></tr>
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<tr class="separator:gaf2a0b49399456cf266a7a1a8a1a473ff"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga0b9b860ebeb5100ec7b6c98f7952b63c"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga0b9b860ebeb5100ec7b6c98f7952b63c">SNVS_HP_RTC_ClearStatusFlags</a> (SNVS_Type *base, uint32_t mask)</td></tr>
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<tr class="memdesc:ga0b9b860ebeb5100ec7b6c98f7952b63c"><td class="mdescLeft"> </td><td class="mdescRight">Clears the SNVS status flags. <a href="#ga0b9b860ebeb5100ec7b6c98f7952b63c">More...</a><br/></td></tr>
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<tr class="separator:ga0b9b860ebeb5100ec7b6c98f7952b63c"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Timer Start and Stop</h2></td></tr>
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<tr class="memitem:ga3c5f394b407a9aa9e0ba0a0b90bf7906"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga3c5f394b407a9aa9e0ba0a0b90bf7906">SNVS_HP_RTC_StartTimer</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga3c5f394b407a9aa9e0ba0a0b90bf7906"><td class="mdescLeft"> </td><td class="mdescRight">Starts the SNVS RTC time counter. <a href="#ga3c5f394b407a9aa9e0ba0a0b90bf7906">More...</a><br/></td></tr>
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<tr class="memitem:gad0d3010ff1f3db29207b195c198a6947"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gad0d3010ff1f3db29207b195c198a6947">SNVS_HP_RTC_StopTimer</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gad0d3010ff1f3db29207b195c198a6947"><td class="mdescLeft"> </td><td class="mdescRight">Stops the SNVS RTC time counter. <a href="#gad0d3010ff1f3db29207b195c198a6947">More...</a><br/></td></tr>
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High Assurance Counter (HAC)</h2></td></tr>
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<tr class="memitem:gaaa1b29ca892f37019e83d84a470a1a76"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gaaa1b29ca892f37019e83d84a470a1a76">SNVS_HP_EnableHighAssuranceCounter</a> (SNVS_Type *base, bool enable)</td></tr>
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<tr class="memdesc:gaaa1b29ca892f37019e83d84a470a1a76"><td class="mdescLeft"> </td><td class="mdescRight">Enable or disable the High Assurance Counter (HAC) <a href="#gaaa1b29ca892f37019e83d84a470a1a76">More...</a><br/></td></tr>
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<tr class="memitem:gab35e6350cc3d48196260798917b93f34"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gab35e6350cc3d48196260798917b93f34">SNVS_HP_StartHighAssuranceCounter</a> (SNVS_Type *base, bool start)</td></tr>
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<tr class="memdesc:gab35e6350cc3d48196260798917b93f34"><td class="mdescLeft"> </td><td class="mdescRight">Start or stop the High Assurance Counter (HAC) <a href="#gab35e6350cc3d48196260798917b93f34">More...</a><br/></td></tr>
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<tr class="memitem:ga34a0f9c4dccca6c816d2c77d7f6dfe06"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga34a0f9c4dccca6c816d2c77d7f6dfe06">SNVS_HP_SetHighAssuranceCounterInitialValue</a> (SNVS_Type *base, uint32_t value)</td></tr>
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<tr class="memdesc:ga34a0f9c4dccca6c816d2c77d7f6dfe06"><td class="mdescLeft"> </td><td class="mdescRight">Set the High Assurance Counter (HAC) initialize value. <a href="#ga34a0f9c4dccca6c816d2c77d7f6dfe06">More...</a><br/></td></tr>
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<tr class="separator:ga34a0f9c4dccca6c816d2c77d7f6dfe06"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga78d44b44b57abe52f6fbea79ecb4b3f1"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga78d44b44b57abe52f6fbea79ecb4b3f1">SNVS_HP_LoadHighAssuranceCounter</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga78d44b44b57abe52f6fbea79ecb4b3f1"><td class="mdescLeft"> </td><td class="mdescRight">Load the High Assurance Counter (HAC) <a href="#ga78d44b44b57abe52f6fbea79ecb4b3f1">More...</a><br/></td></tr>
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<tr class="separator:ga78d44b44b57abe52f6fbea79ecb4b3f1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga52a4800b22c38b167715e18c18e75682"><td class="memItemLeft" align="right" valign="top">static uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga52a4800b22c38b167715e18c18e75682">SNVS_HP_GetHighAssuranceCounter</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga52a4800b22c38b167715e18c18e75682"><td class="mdescLeft"> </td><td class="mdescRight">Get the current High Assurance Counter (HAC) value. <a href="#ga52a4800b22c38b167715e18c18e75682">More...</a><br/></td></tr>
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<tr class="separator:ga52a4800b22c38b167715e18c18e75682"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga2f3b01557d29b8bc99971e262ca329a7"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ga2f3b01557d29b8bc99971e262ca329a7">SNVS_HP_ClearHighAssuranceCounter</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:ga2f3b01557d29b8bc99971e262ca329a7"><td class="mdescLeft"> </td><td class="mdescRight">Clear the High Assurance Counter (HAC) <a href="#ga2f3b01557d29b8bc99971e262ca329a7">More...</a><br/></td></tr>
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<tr class="separator:ga2f3b01557d29b8bc99971e262ca329a7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gad3122ce2343b9b002443dc8488531bde"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#gad3122ce2343b9b002443dc8488531bde">SNVS_HP_LockHighAssuranceCounter</a> (SNVS_Type *base)</td></tr>
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<tr class="memdesc:gad3122ce2343b9b002443dc8488531bde"><td class="mdescLeft"> </td><td class="mdescRight">Lock the High Assurance Counter (HAC) <a href="#gad3122ce2343b9b002443dc8488531bde">More...</a><br/></td></tr>
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<hr/><h2 class="groupheader">Data Structure Documentation</h2>
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<td class="memname">struct _snvs_hp_rtc_datetime</td>
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<tr><td colspan="2"><h3>Data Fields</h3></td></tr>
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<tr class="memitem:a836ff503da955a0cdda9fa807f80421f"><td class="memItemLeft" align="right" valign="top">uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a836ff503da955a0cdda9fa807f80421f">year</a></td></tr>
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<tr class="memdesc:a836ff503da955a0cdda9fa807f80421f"><td class="mdescLeft"> </td><td class="mdescRight">Range from 1970 to 2099. <a href="#a836ff503da955a0cdda9fa807f80421f">More...</a><br/></td></tr>
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<tr class="memitem:a6c13973b2b0b18cc220853b0e9f75858"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a6c13973b2b0b18cc220853b0e9f75858">month</a></td></tr>
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<tr class="memdesc:a6c13973b2b0b18cc220853b0e9f75858"><td class="mdescLeft"> </td><td class="mdescRight">Range from 1 to 12. <a href="#a6c13973b2b0b18cc220853b0e9f75858">More...</a><br/></td></tr>
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<tr class="memitem:a5ce9de689371f5368b73b0004f1c020f"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a5ce9de689371f5368b73b0004f1c020f">day</a></td></tr>
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<tr class="memdesc:a5ce9de689371f5368b73b0004f1c020f"><td class="mdescLeft"> </td><td class="mdescRight">Range from 1 to 31 (depending on month). <a href="#a5ce9de689371f5368b73b0004f1c020f">More...</a><br/></td></tr>
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<tr class="memitem:a084847db9741c605783cd756d19714e1"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a084847db9741c605783cd756d19714e1">hour</a></td></tr>
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<tr class="memdesc:a084847db9741c605783cd756d19714e1"><td class="mdescLeft"> </td><td class="mdescRight">Range from 0 to 23. <a href="#a084847db9741c605783cd756d19714e1">More...</a><br/></td></tr>
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<tr class="separator:a084847db9741c605783cd756d19714e1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a14e93bfc01d35a263b8dc5eaa3d30444"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a14e93bfc01d35a263b8dc5eaa3d30444">minute</a></td></tr>
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<tr class="memdesc:a14e93bfc01d35a263b8dc5eaa3d30444"><td class="mdescLeft"> </td><td class="mdescRight">Range from 0 to 59. <a href="#a14e93bfc01d35a263b8dc5eaa3d30444">More...</a><br/></td></tr>
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<tr class="separator:a14e93bfc01d35a263b8dc5eaa3d30444"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ac4dbeeb35d7f416515468aeabbac635b"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ac4dbeeb35d7f416515468aeabbac635b">second</a></td></tr>
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<tr class="memdesc:ac4dbeeb35d7f416515468aeabbac635b"><td class="mdescLeft"> </td><td class="mdescRight">Range from 0 to 59. <a href="#ac4dbeeb35d7f416515468aeabbac635b">More...</a><br/></td></tr>
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<h4 class="groupheader">Field Documentation</h4>
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<td class="memname">uint16_t _snvs_hp_rtc_datetime::year</td>
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<td class="memname">uint8_t _snvs_hp_rtc_datetime::month</td>
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<td class="memname">uint8_t _snvs_hp_rtc_datetime::day</td>
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<td class="memname">uint8_t _snvs_hp_rtc_datetime::hour</td>
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<td class="memname">uint8_t _snvs_hp_rtc_datetime::minute</td>
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<td class="memname">uint8_t _snvs_hp_rtc_datetime::second</td>
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<td class="memname">struct _snvs_hp_rtc_config</td>
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<div class="textblock"><p>This structure holds the configuration settings for the SNVS peripheral. To initialize this structure to reasonable defaults, call the SNVS_GetDefaultConfig() function and pass a pointer to your config structure instance.</p>
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<p>The config struct can be made const so it resides in flash </p>
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</div><table class="memberdecls">
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<tr><td colspan="2"><h3>Data Fields</h3></td></tr>
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<tr class="memitem:ab9e6a171d94438bbf84fdcbba15fe534"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab9e6a171d94438bbf84fdcbba15fe534"></a>
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bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#ab9e6a171d94438bbf84fdcbba15fe534">rtcCalEnable</a></td></tr>
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<tr class="memdesc:ab9e6a171d94438bbf84fdcbba15fe534"><td class="mdescLeft"> </td><td class="mdescRight">true: RTC calibration mechanism is enabled; false:No calibration is used <br/></td></tr>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#a6773212694d43f11ef490f7fdf9c499c">rtcCalValue</a></td></tr>
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<tr class="memdesc:a6773212694d43f11ef490f7fdf9c499c"><td class="mdescLeft"> </td><td class="mdescRight">Defines signed calibration value for nonsecure RTC; This is a 5-bit 2's complement value, range from -16 to +15. <br/></td></tr>
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<tr class="separator:a6773212694d43f11ef490f7fdf9c499c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af45979d92e9182cd73300a7926fec3fe"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af45979d92e9182cd73300a7926fec3fe"></a>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00075.html#af45979d92e9182cd73300a7926fec3fe">periodicInterruptFreq</a></td></tr>
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<tr class="memdesc:af45979d92e9182cd73300a7926fec3fe"><td class="mdescLeft"> </td><td class="mdescRight">Defines frequency of the periodic interrupt; Range from 0 to 15. <br/></td></tr>
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<tr class="separator:af45979d92e9182cd73300a7926fec3fe"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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</div>
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</div>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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<a class="anchor" id="gaab7985efdc9188a91c4753aca3e61e26"></a>
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<td class="memname">#define SNVS_MAKE_HP_SV_FLAG</td>
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<td>(</td>
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<td class="paramtype"> </td>
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<td class="paramname">x</td><td>)</td>
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<td>   (1U << (SNVS_HPSVSR_SV0_SHIFT + (x)))</td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Macro help to make security violation flag kSNVS_Violation0Flag to kSNVS_Violation5Flag, For example, <a class="el" href="a00075.html#gaab7985efdc9188a91c4753aca3e61e26" title="Macro to make security violation flag. ">SNVS_MAKE_HP_SV_FLAG(0)</a> is kSNVS_Violation0Flag. </p>
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</div>
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</div>
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<h2 class="groupheader">Typedef Documentation</h2>
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<a class="anchor" id="ga9605694d6a038b656b598bea9ca67a24"></a>
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<td class="memname">typedef struct <a class="el" href="a00075.html#a00523">_snvs_hp_rtc_config</a> <a class="el" href="a00075.html#ga9605694d6a038b656b598bea9ca67a24">snvs_hp_rtc_config_t</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>This structure holds the configuration settings for the SNVS peripheral. To initialize this structure to reasonable defaults, call the SNVS_GetDefaultConfig() function and pass a pointer to your config structure instance.</p>
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<p>The config struct can be made const so it resides in flash </p>
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</div>
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</div>
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<h2 class="groupheader">Enumeration Type Documentation</h2>
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<a class="anchor" id="ga5c163901f9e11cb0b5005796938b7c78"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="a00075.html#ga5c163901f9e11cb0b5005796938b7c78">_snvs_hp_interrupts</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="gga5c163901f9e11cb0b5005796938b7c78a1e479f0d0f6b4d039d2e9bcda6e21396"></a>kSNVS_RTC_AlarmInterrupt</em> </td><td class="fielddoc">
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<p>RTC time alarm. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="gga5c163901f9e11cb0b5005796938b7c78a58b00c8a408e2f99fa186401a3936176"></a>kSNVS_RTC_PeriodicInterrupt</em> </td><td class="fielddoc">
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<p>RTC periodic interrupt. </p>
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</td></tr>
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</table>
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</div>
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</div>
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<a class="anchor" id="gaabae76e8145eb18ea02a3140a9d510f9"></a>
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<tr>
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<td class="memname">enum <a class="el" href="a00075.html#gaabae76e8145eb18ea02a3140a9d510f9">_snvs_hp_status_flags</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="ggaabae76e8145eb18ea02a3140a9d510f9a19082779de5fd8c7bfaa92039eaf986c"></a>kSNVS_RTC_AlarmInterruptFlag</em> </td><td class="fielddoc">
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<p>RTC time alarm flag. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggaabae76e8145eb18ea02a3140a9d510f9a17d3484ae7d03f9c858096a685b1a3e3"></a>kSNVS_RTC_PeriodicInterruptFlag</em> </td><td class="fielddoc">
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<p>RTC periodic interrupt flag. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggaabae76e8145eb18ea02a3140a9d510f9a279f722517f638849505663da580be1c"></a>kSNVS_ZMK_ZeroFlag</em> </td><td class="fielddoc">
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<p>The ZMK is zero. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggaabae76e8145eb18ea02a3140a9d510f9a4e7eae7a06f5e55366e49452e420b600"></a>kSNVS_OTPMK_ZeroFlag</em> </td><td class="fielddoc">
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<p>The OTPMK is zero. </p>
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</td></tr>
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</table>
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</div>
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</div>
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<a class="anchor" id="gade36b8c0d607f8560c18b3fe22fe64e4"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="a00075.html#gade36b8c0d607f8560c18b3fe22fe64e4">_snvs_hp_sv_status_flags</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4ab386522ef551593be1d1e0a3285a003d"></a>kSNVS_LP_ViolationFlag</em> </td><td class="fielddoc">
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<p>Low Power section Security Violation. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4a72ba4e4d6a1d251e2d2f7360dec9c05a"></a>kSNVS_ZMK_EccFailFlag</em> </td><td class="fielddoc">
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<p>Zeroizable Master Key Error Correcting Code Check Failure. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4ad4b177ee0c5f8c3fd5ba9a9f86fcf5ad"></a>kSNVS_LP_SoftwareViolationFlag</em> </td><td class="fielddoc">
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<p>LP Software Security Violation. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4acfd1c986d4df4e3726c737eaa07b22dc"></a>kSNVS_FatalSoftwareViolationFlag</em> </td><td class="fielddoc">
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<p>Software Fatal Security Violation. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4a69247198a66b059e1a6827e058031271"></a>kSNVS_SoftwareViolationFlag</em> </td><td class="fielddoc">
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<p>Software Security Violation. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4a64006780a5a990440d4dbd1546e15fd4"></a>kSNVS_Violation0Flag</em> </td><td class="fielddoc">
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<p>Security Violation 0. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4a690af4c92ba5760b03ff840b95acaaa3"></a>kSNVS_Violation1Flag</em> </td><td class="fielddoc">
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<p>Security Violation 1. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4af4f88b8dc3de81668fef973ea25712d5"></a>kSNVS_Violation2Flag</em> </td><td class="fielddoc">
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<p>Security Violation 2. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4a12a565f3112032d80289d45237d42bb3"></a>kSNVS_Violation4Flag</em> </td><td class="fielddoc">
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<p>Security Violation 4. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggade36b8c0d607f8560c18b3fe22fe64e4ae89fe10f0c5b86b00f9f4efdfddd6ce5"></a>kSNVS_Violation5Flag</em> </td><td class="fielddoc">
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<p>Security Violation 5. </p>
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</td></tr>
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</table>
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</div>
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</div>
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<a class="anchor" id="gacb5b9c2a5667fd3c3e9c5c1abd6bda81"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="memname">enum <a class="el" href="a00075.html#gacb5b9c2a5667fd3c3e9c5c1abd6bda81">_snvs_hp_ssm_state</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ae7830884d8e5020ccd5e20ae293dad15"></a>kSNVS_SSMInit</em> </td><td class="fielddoc">
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<p>Init. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81af29e28c3c6dfb9f644ce8de542651ac9"></a>kSNVS_SSMHardFail</em> </td><td class="fielddoc">
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<p>Hard Fail. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81a60a24f4c76cb3ddb67f746eac3bedc25"></a>kSNVS_SSMSoftFail</em> </td><td class="fielddoc">
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<p>Soft Fail. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ab91ee8c742d743ff48b1536df21f249e"></a>kSNVS_SSMInitInter</em> </td><td class="fielddoc">
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<p>Init Intermediate (transition state between Init and Check) </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81adec7dce6f5a46ff1f877f170518f1544"></a>kSNVS_SSMCheck</em> </td><td class="fielddoc">
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<p>Check. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ac673a58e61c466f38a3e8660b0b281f6"></a>kSNVS_SSMNonSecure</em> </td><td class="fielddoc">
|
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<p>Non-Secure. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81ac76e8c274dc67c9be07a1134f8e92a64"></a>kSNVS_SSMTrusted</em> </td><td class="fielddoc">
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<p>Trusted. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="ggacb5b9c2a5667fd3c3e9c5c1abd6bda81aab8b6a11c429d8657470496b724f9204"></a>kSNVS_SSMSecure</em> </td><td class="fielddoc">
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<p>Secure. </p>
|
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</td></tr>
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</table>
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</div>
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</div>
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<h2 class="groupheader">Function Documentation</h2>
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<a class="anchor" id="gada84c18b75cc202b407834f56a8e7f80"></a>
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<td class="memname">void SNVS_HP_Init </td>
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<td>(</td>
|
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</div><div class="memdoc">
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<dl class="section note"><dt>Note</dt><dd>This API should be called at the beginning of the application using the SNVS driver.</dd></dl>
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga805de8a4dd37cd65e384b9fae9d7e4c7"></a>
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<td class="memname">void SNVS_HP_Deinit </td>
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<td>(</td>
|
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
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<table class="params">
|
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga694fb339332f988476e2d0749cd95bf5"></a>
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<td class="memname">void SNVS_HP_RTC_Init </td>
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<td>(</td>
|
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
|
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="a00075.html#ga9605694d6a038b656b598bea9ca67a24">snvs_hp_rtc_config_t</a> * </td>
|
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<td class="paramname"><em>config</em> </td>
|
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="section note"><dt>Note</dt><dd>This API should be called at the beginning of the application using the SNVS driver.</dd></dl>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
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<tr><td class="paramname">config</td><td>Pointer to the user's SNVS configuration structure. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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<td class="memname">void SNVS_HP_RTC_Deinit </td>
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<td>(</td>
|
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
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</table>
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</dd>
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</dl>
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</div>
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<td class="memname">void SNVS_HP_RTC_GetDefaultConfig </td>
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<td>(</td>
|
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<td class="paramtype"><a class="el" href="a00075.html#ga9605694d6a038b656b598bea9ca67a24">snvs_hp_rtc_config_t</a> * </td>
|
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<td class="paramname"><em>config</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The default values are as follows. </p>
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<div class="fragment"><div class="line">* config->rtccalenable = <span class="keyword">false</span>;</div>
|
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<div class="line">* config->rtccalvalue = 0U;</div>
|
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<div class="line">* config->PIFreq = 0U;</div>
|
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<div class="line">* </div>
|
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</div><!-- fragment --> <dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">config</td><td>Pointer to the user's SNVS configuration structure. </td></tr>
|
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</table>
|
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga25785442a761c5e674f40079c92c839f"></a>
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<tr>
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<td class="memname"><a class="el" href="a00272.html#gaaabdaf7ee58ca7269bd4bf24efcde092">status_t</a> SNVS_HP_RTC_SetDatetime </td>
|
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<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
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</tr>
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<tr>
|
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> * </td>
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<td class="paramname"><em>datetime</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
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<tr><td class="paramname">datetime</td><td>Pointer to the structure where the date and time details are stored.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>kStatus_Success: Success in setting the time and starting the SNVS RTC kStatus_InvalidArgument: Error because the datetime format is incorrect </dd></dl>
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</div>
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<a class="anchor" id="gadfb1241d346995a130f3e2e046bb0d54"></a>
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<td class="memname">void SNVS_HP_RTC_GetDatetime </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> * </td>
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<td class="paramname"><em>datetime</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
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<tr><td class="paramname">datetime</td><td>Pointer to the structure where the date and time details are stored. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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<a class="anchor" id="ga10fcc3d2cef1b0bfe722c9a51f4ed7cb"></a>
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<div class="memitem">
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<td class="memname"><a class="el" href="a00272.html#gaaabdaf7ee58ca7269bd4bf24efcde092">status_t</a> SNVS_HP_RTC_SetAlarm </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> * </td>
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<td class="paramname"><em>alarmTime</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</table>
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</div><div class="memdoc">
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<p>The function sets the RTC alarm. It also checks whether the specified alarm time is greater than the present time. If not, the function does not set the alarm and returns an error.</p>
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
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<tr><td class="paramname">alarmTime</td><td>Pointer to the structure where the alarm time is stored.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>kStatus_Success: success in setting the SNVS RTC alarm kStatus_InvalidArgument: Error because the alarm datetime format is incorrect kStatus_Fail: Error because the alarm time has already passed </dd></dl>
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</div>
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<a class="anchor" id="ga7e0d74a5e589f7c845e4fe4003622c63"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">void SNVS_HP_RTC_GetAlarm </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="a00075.html#ga0e707a31ab358256a85c2acb2c054f2b">snvs_hp_rtc_datetime_t</a> * </td>
|
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<td class="paramname"><em>datetime</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
|
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
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<tr><td class="paramname">datetime</td><td>Pointer to the structure where the alarm date and time details are stored. </td></tr>
|
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="gafdf4a1b2c66ed56d524c803a78a2fcab"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">void SNVS_HP_RTC_TimeSynchronize </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="gae719f60ac8585937d91c55ed1b469692"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<td class="memname">static void SNVS_HP_RTC_EnableInterrupts </td>
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<td>(</td>
|
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
|
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</tr>
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<tr>
|
|
<td class="paramkey"></td>
|
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<td></td>
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<td class="paramtype">uint32_t </td>
|
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<td class="paramname"><em>mask</em> </td>
|
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</tr>
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<tr>
|
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">mask</td><td>The interrupts to enable. This is a logical OR of members of the enumeration :: _snvs_hp_interrupts_t </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="gaa41a91bf279a1d7ecd75239468e75ed2"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<td class="memname">static void SNVS_HP_RTC_DisableInterrupts </td>
|
|
<td>(</td>
|
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<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">uint32_t </td>
|
|
<td class="paramname"><em>mask</em> </td>
|
|
</tr>
|
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<tr>
|
|
<td></td>
|
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<td>)</td>
|
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<td></td><td></td>
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</tr>
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</table>
|
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</td>
|
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">mask</td><td>The interrupts to disable. This is a logical OR of members of the enumeration :: _snvs_hp_interrupts_t </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="gac719942dfcd56e8d34b62e21b34587b6"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">uint32_t SNVS_HP_RTC_GetEnabledInterrupts </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
|
|
</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address</td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>The enabled interrupts. This is the logical OR of members of the enumeration :: _snvs_hp_interrupts_t </dd></dl>
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</div>
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</div>
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<a class="anchor" id="gaf2a0b49399456cf266a7a1a8a1a473ff"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">uint32_t SNVS_HP_RTC_GetStatusFlags </td>
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|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address</td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>The status flags. This is the logical OR of members of the enumeration :: _snvs_hp_status_flags_t </dd></dl>
|
|
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</div>
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</div>
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<a class="anchor" id="ga0b9b860ebeb5100ec7b6c98f7952b63c"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<td class="memname">static void SNVS_HP_RTC_ClearStatusFlags </td>
|
|
<td>(</td>
|
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<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">uint32_t </td>
|
|
<td class="paramname"><em>mask</em> </td>
|
|
</tr>
|
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<tr>
|
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
|
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</td>
|
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<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">mask</td><td>The status flags to clear. This is a logical OR of members of the enumeration :: _snvs_hp_status_flags_t </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga3c5f394b407a9aa9e0ba0a0b90bf7906"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="mlabels-left">
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<table class="memname">
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<td class="memname">static void SNVS_HP_RTC_StartTimer </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
|
<td></td>
|
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</tr>
|
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</table>
|
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</td>
|
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<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
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</dd>
|
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</dl>
|
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</div>
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</div>
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<a class="anchor" id="gad0d3010ff1f3db29207b195c198a6947"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<td class="memname">static void SNVS_HP_RTC_StopTimer </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
|
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
|
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|
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</div>
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</div>
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<a class="anchor" id="gae869c337512ca629a0e601b982970272"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<td class="memname">static void SNVS_HP_EnableMasterKeySelection </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">bool </td>
|
|
<td class="paramname"><em>enable</em> </td>
|
|
</tr>
|
|
<tr>
|
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<td></td>
|
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<td>)</td>
|
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<td></td><td></td>
|
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</tr>
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</table>
|
|
</td>
|
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<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
|
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</tr>
|
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</table>
|
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</div><div class="memdoc">
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">enable</td><td>Pass true to enable, false to disable. </td></tr>
|
|
</table>
|
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</dd>
|
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</dl>
|
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|
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</div>
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</div>
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<a class="anchor" id="ga21a7a39709ab3afa624b8c0f15aefcaa"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="mlabels-left">
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<tr>
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<td class="memname">static void SNVS_HP_ProgramZeroizableMasterKey </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
|
<td></td>
|
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
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</dd>
|
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</dl>
|
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|
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</div>
|
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</div>
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<a class="anchor" id="gaff088b89f9ffbb75c2a5ed6b5431349b"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="memname">static void SNVS_HP_ChangeSSMState </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Trigger state transition of the system security monitor (SSM). It results only the following transitions of the SSM:</p>
|
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<ul>
|
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<li>Check State -> Non-Secure (when Non-Secure Boot and not in Fab Configuration)</li>
|
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<li>Check State –> Trusted (when Secure Boot or in Fab Configuration )</li>
|
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<li>Trusted State –> Secure</li>
|
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<li>Secure State –> Trusted</li>
|
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<li>Soft Fail –> Non-Secure</li>
|
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</ul>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
|
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga60171bee768766e8726752083a943dad"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<tr>
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<td class="memname">static void SNVS_HP_SetSoftwareFatalSecurityViolation </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The result SSM state transition is:</p>
|
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<ul>
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<li>Check State -> Soft Fail</li>
|
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<li>Non-Secure State -> Soft Fail</li>
|
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<li>Trusted State -> Soft Fail</li>
|
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<li>Secure State -> Soft Fail</li>
|
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</ul>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
|
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga22c3f9b30bdd4ef8d0f4c43595b11f0c"></a>
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">static void SNVS_HP_SetSoftwareSecurityViolation </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The result SSM state transition is:</p>
|
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<ul>
|
|
<li>Check -> Non-Secure</li>
|
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<li>Trusted -> Soft Fail</li>
|
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<li>Secure -> Soft Fail</li>
|
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</ul>
|
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<dl class="params"><dt>Parameters</dt><dd>
|
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<table class="params">
|
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="gadb8b240108f145a3e4cfbebb1f80ccc1"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">static <a class="el" href="a00075.html#ga1cf043a7742a0cf6f4ddb04d3885a4a8">snvs_hp_ssm_state_t</a> SNVS_HP_GetSSMState </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>Current SSM state </dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga10de6343eb48b6f2e9cbca3288ab77c6"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="mlabels-left">
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<td class="memname">static void SNVS_HP_ResetLP </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Reset the LP section except SRTC and Time alarm.</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
|
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|
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</div>
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</div>
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<a class="anchor" id="gaaa1b29ca892f37019e83d84a470a1a76"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="memname">static void SNVS_HP_EnableHighAssuranceCounter </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
|
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</tr>
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<tr>
|
|
<td class="paramkey"></td>
|
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<td></td>
|
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<td class="paramtype">bool </td>
|
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<td class="paramname"><em>enable</em> </td>
|
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</tr>
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<tr>
|
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">enable</td><td>Pass true to enable, false to disable. </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="gab35e6350cc3d48196260798917b93f34"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="memname">static void SNVS_HP_StartHighAssuranceCounter </td>
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<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
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<td></td>
|
|
<td class="paramtype">bool </td>
|
|
<td class="paramname"><em>start</em> </td>
|
|
</tr>
|
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<tr>
|
|
<td></td>
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<td>)</td>
|
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">start</td><td>Pass true to start, false to stop. </td></tr>
|
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</table>
|
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</dd>
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</dl>
|
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</div>
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</div>
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<a class="anchor" id="ga34a0f9c4dccca6c816d2c77d7f6dfe06"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="memname">static void SNVS_HP_SetHighAssuranceCounterInitialValue </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">uint32_t </td>
|
|
<td class="paramname"><em>value</em> </td>
|
|
</tr>
|
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<tr>
|
|
<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">value</td><td>The initial value to set. </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
|
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</div>
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</div>
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<a class="anchor" id="ga78d44b44b57abe52f6fbea79ecb4b3f1"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="mlabels">
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<tr>
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<td class="mlabels-left">
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<td class="memname">static void SNVS_HP_LoadHighAssuranceCounter </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
|
<td></td>
|
|
</tr>
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</table>
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</td>
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|
<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>This function loads the HAC initialize value to counter register.</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
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|
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</div>
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</div>
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<a class="anchor" id="ga52a4800b22c38b167715e18c18e75682"></a>
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<div class="memitem">
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<td class="memname">static uint32_t SNVS_HP_GetHighAssuranceCounter </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
|
<td></td>
|
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</tr>
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</table>
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</td>
|
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<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>HAC currnet value. </dd></dl>
|
|
|
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</div>
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</div>
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<a class="anchor" id="ga2f3b01557d29b8bc99971e262ca329a7"></a>
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<div class="memitem">
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<td class="memname">static void SNVS_HP_ClearHighAssuranceCounter </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
|
<td></td>
|
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</tr>
|
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</table>
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</td>
|
|
<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</table>
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</div><div class="memdoc">
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<p>This function can be called in a functional or soft fail state. When the HAC is enabled:</p>
|
|
<ul>
|
|
<li>If the HAC is cleared in the soft fail state, the SSM transitions to the hard fail state immediately;</li>
|
|
<li>If the HAC is cleared in functional state, the SSM will transition to hard fail immediately after transitioning to soft fail.</li>
|
|
</ul>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
|
|
|
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</div>
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</div>
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<a class="anchor" id="gad3122ce2343b9b002443dc8488531bde"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="memname">static void SNVS_HP_LockHighAssuranceCounter </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
|
<td></td>
|
|
</tr>
|
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</table>
|
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</td>
|
|
<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<p>Once locked, the HAC initialize value could not be changed, the HAC enable status could not be changed. This could only be unlocked by system reset.</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
|
|
|
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</div>
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</div>
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<a class="anchor" id="gaa234622984c7a3657ec79b069636f87a"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="mlabels-left">
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<td class="memname">static uint32_t SNVS_HP_GetStatusFlags </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
|
<td></td>
|
|
</tr>
|
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</table>
|
|
</td>
|
|
<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The flags are returned as the OR'ed value f the enumeration :: _snvs_hp_status_flags_t.</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>The OR'ed value of status flags. </dd></dl>
|
|
|
|
</div>
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</div>
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<a class="anchor" id="ga7723e8246eb379ee772bb5f6b6c67cf7"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="mlabels-left">
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<td class="memname">static void SNVS_HP_ClearStatusFlags </td>
|
|
<td>(</td>
|
|
<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
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<td class="paramtype">uint32_t </td>
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<td class="paramname"><em>mask</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The flags to clear are passed in as the OR'ed value of the enumeration :: _snvs_hp_status_flags_t. Only these flags could be cleared using this API.</p>
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<ul>
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<li><a class="el" href="a00075.html#ggaabae76e8145eb18ea02a3140a9d510f9a17d3484ae7d03f9c858096a685b1a3e3">kSNVS_RTC_PeriodicInterruptFlag</a></li>
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<li><a class="el" href="a00075.html#ggaabae76e8145eb18ea02a3140a9d510f9a19082779de5fd8c7bfaa92039eaf986c">kSNVS_RTC_AlarmInterruptFlag</a></li>
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</ul>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
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<tr><td class="paramname">mask</td><td>OR'ed value of the flags to clear. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="gab5a306cceca268d2bfc90274f5673dab"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="mlabels">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">static uint32_t SNVS_HP_GetSecurityViolationStatusFlags </td>
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<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The flags are returned as the OR'ed value of the enumeration :: _snvs_hp_sv_status_flags_t.</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>The OR'ed value of security violation status flags. </dd></dl>
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</div>
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</div>
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<a class="anchor" id="gaf4a86a4006295c944a470bb986aaaedf"></a>
|
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<div class="memitem">
|
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<div class="memproto">
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<table class="mlabels">
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<tr>
|
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">static void SNVS_HP_ClearSecurityViolationStatusFlags </td>
|
|
<td>(</td>
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<td class="paramtype">SNVS_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">uint32_t </td>
|
|
<td class="paramname"><em>mask</em> </td>
|
|
</tr>
|
|
<tr>
|
|
<td></td>
|
|
<td>)</td>
|
|
<td></td><td></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
<td class="mlabels-right">
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
|
|
</tr>
|
|
</table>
|
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</div><div class="memdoc">
|
|
<p>The flags to clear are passed in as the OR'ed value of the enumeration :: _snvs_hp_sv_status_flags_t. Only these flags could be cleared using this API.</p>
|
|
<ul>
|
|
<li><a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a72ba4e4d6a1d251e2d2f7360dec9c05a">kSNVS_ZMK_EccFailFlag</a></li>
|
|
<li><a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a64006780a5a990440d4dbd1546e15fd4">kSNVS_Violation0Flag</a></li>
|
|
<li><a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a690af4c92ba5760b03ff840b95acaaa3">kSNVS_Violation1Flag</a></li>
|
|
<li><a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4af4f88b8dc3de81668fef973ea25712d5">kSNVS_Violation2Flag</a></li>
|
|
<li>kSNVS_Violation3Flag</li>
|
|
<li><a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4a12a565f3112032d80289d45237d42bb3">kSNVS_Violation4Flag</a></li>
|
|
<li><a class="el" href="a00075.html#ggade36b8c0d607f8560c18b3fe22fe64e4ae89fe10f0c5b86b00f9f4efdfddd6ce5">kSNVS_Violation5Flag</a></li>
|
|
</ul>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>SNVS peripheral base address </td></tr>
|
|
<tr><td class="paramname">mask</td><td>OR'ed value of the flags to clear. </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
|
|
</div>
|
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</div>
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