generated from Embedded_Projects/Landzo_K60Z_LwIP
Working FatFS.
This commit is contained in:
parent
f2fc436669
commit
930680f215
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@ -17,5 +17,5 @@
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path = lib/LwIP/lwip
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url = https://git.savannah.nongnu.org/git/lwip.git
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[submodule "lib/FatFS/fatfs"]
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path = lib/FatFS/fatfs
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path = lib/FatFS
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url = https://git.minori.work/Embedded_SDK/FatFS.git
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@ -55,6 +55,8 @@ set(TARGET_SOURCES
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"SDK/devices/MK60D10/utilities/fsl_notifier.c"
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"SDK/devices/MK60D10/gcc/startup_MK60D10.S"
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"SDK/devices/MK60D10/system_MK60D10.c"
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"SDK/middleware/sdmmc_2.1.2/src/fsl_sd.c"
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"SDK/middleware/sdmmc_2.1.2/src/fsl_sdmmc.c"
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"board/board.c"
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"board/clock_config.c"
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"board/peripherals.c"
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@ -62,10 +64,12 @@ set(TARGET_SOURCES
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"lib/LwIP/port/lwip_helpers.c"
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"lib/LwIP/port/sys_arch.c"
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"src/ethernetif.c"
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"src/fatfs_diskio.c"
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"src/freertos_helpers.c"
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"src/fsl_phy.c"
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"src/ip_stack_helpers.c"
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"src/main.c"
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"src/sdhc_helpers.c"
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"src/syscalls.c"
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"src/system_utilities.c"
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)
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@ -82,6 +86,7 @@ set(TARGET_C_INCLUDES
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"SDK/devices/MK60D10"
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"SDK/devices/MK60D10/drivers"
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"SDK/devices/MK60D10/utilities"
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"SDK/middleware/sdmmc_2.1.2/inc"
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"board"
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"include"
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)
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@ -91,6 +96,7 @@ set(TARGET_LIBS
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"freertos_kernel"
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"lwip"
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"mbedtls"
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"fatfs"
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)
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# Shared library and linker script search paths
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@ -129,6 +135,9 @@ add_subdirectory(lib/LwIP)
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add_subdirectory(lib/MbedTLS)
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set(FATFS_CONFIG_DIRECTORY "${CMAKE_SOURCE_DIR}/include" CACHE STRING "")
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add_subdirectory(lib/FatFS)
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# Shared sources, includes and definitions
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add_compile_definitions(${TARGET_C_DEFINES})
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include_directories(${TARGET_C_INCLUDES})
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@ -52,6 +52,11 @@
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<data>true</data>
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</feature>
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</dependency>
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<dependency resourceType="Peripheral" resourceId="SDHC" description="Peripheral SDHC is not initialized" problem_level="1" source="Pins:BOARD_InitPins">
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<feature name="initialized" evaluation="equal">
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<data>true</data>
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</feature>
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</dependency>
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<dependency resourceType="SWComponent" resourceId="platform.drivers.common" description="Pins initialization requires the COMMON Driver in the project." problem_level="2" source="Pins:BOARD_InitPins">
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<feature name="enabled" evaluation="equal" configuration="core0">
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<data>true</data>
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@ -127,6 +132,12 @@
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<pin peripheral="ENET" signal="RMII_TXD1" pin_num="69" pin_signal="ADC1_SE17/PTA17/SPI0_SIN/UART0_RTS_b/RMII0_TXD1/MII0_TXD1/I2S0_MCLK"/>
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<pin peripheral="ENET" signal="rmii_txen" pin_num="67" pin_signal="PTA15/SPI0_SCK/UART0_RX/RMII0_TXEN/MII0_TXEN/I2S0_RXD0"/>
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<pin peripheral="ENET" signal="RMII_CLKIN" pin_num="72" pin_signal="EXTAL0/PTA18/FTM0_FLT2/FTM_CLKIN0"/>
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<pin peripheral="SDHC" signal="CMD" pin_num="4" pin_signal="ADC1_SE7a/PTE3/SPI1_SIN/UART1_RTS_b/SDHC0_CMD/SPI1_SOUT"/>
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<pin peripheral="SDHC" signal="D, 0" pin_num="2" pin_signal="ADC1_SE5a/PTE1/LLWU_P0/SPI1_SOUT/UART1_RX/SDHC0_D0/I2C1_SCL/SPI1_SIN"/>
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<pin peripheral="SDHC" signal="D, 1" pin_num="1" pin_signal="ADC1_SE4a/PTE0/SPI1_PCS1/UART1_TX/SDHC0_D1/I2C1_SDA/RTC_CLKOUT"/>
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<pin peripheral="SDHC" signal="D, 3" pin_num="7" pin_signal="PTE4/LLWU_P2/SPI1_PCS0/UART3_TX/SDHC0_D3"/>
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<pin peripheral="SDHC" signal="D, 2" pin_num="8" pin_signal="PTE5/SPI1_PCS2/UART3_RX/SDHC0_D2"/>
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<pin peripheral="SDHC" signal="DCLK" pin_num="3" pin_signal="ADC1_SE6a/PTE2/LLWU_P1/SPI1_SCK/UART1_CTS_b/SDHC0_DCLK"/>
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</pins>
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</function>
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</functions_list>
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@ -190,18 +201,20 @@
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<clock_source id="RTC.RTC32kHz.outFreq" value="32.768 kHz" locked="false" enabled="true"/>
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</clock_sources>
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<clock_outputs>
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<clock_output id="Bus_clock.outFreq" value="50 MHz" locked="false" accuracy=""/>
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<clock_output id="Bus_clock.outFreq" value="12.5 MHz" locked="false" accuracy=""/>
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<clock_output id="Core_clock.outFreq" value="100 MHz" locked="false" accuracy=""/>
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<clock_output id="Flash_clock.outFreq" value="25 MHz" locked="false" accuracy=""/>
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<clock_output id="FlexBus_clock.outFreq" value="50 MHz" locked="false" accuracy=""/>
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<clock_output id="Flash_clock.outFreq" value="12.5 MHz" locked="false" accuracy=""/>
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<clock_output id="FlexBus_clock.outFreq" value="12.5 MHz" locked="false" accuracy=""/>
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<clock_output id="LPO_clock.outFreq" value="1 kHz" locked="false" accuracy=""/>
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<clock_output id="MCGFFCLK.outFreq" value="39.0625 kHz" locked="false" accuracy=""/>
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<clock_output id="OSCERCLK.outFreq" value="50 MHz" locked="false" accuracy=""/>
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<clock_output id="RMIICLK.outFreq" value="50 MHz" locked="false" accuracy=""/>
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<clock_output id="SDHCCLK.outFreq" value="50 MHz" locked="false" accuracy=""/>
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<clock_output id="System_clock.outFreq" value="100 MHz" locked="false" accuracy=""/>
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</clock_outputs>
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<clock_settings>
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<setting id="MCGMode" value="PEE" locked="false"/>
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<setting id="MCG.FLL_mul.scale" value="640" locked="true"/>
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<setting id="MCG.FRDIV.scale" value="1280" locked="false"/>
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<setting id="MCG.IREFS.sel" value="MCG.FRDIV" locked="false"/>
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<setting id="MCG.PLLS.sel" value="MCG.PLL" locked="false"/>
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@ -213,9 +226,12 @@
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<setting id="RMIISrcConfig" value="yes" locked="false"/>
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<setting id="RTC_CR_OSCE_CFG" value="Enabled" locked="false"/>
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<setting id="RTC_CR_OSC_CAP_LOAD_CFG" value="SC12PF" locked="false"/>
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<setting id="SIM.OUTDIV2.scale" value="2" locked="false"/>
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<setting id="SIM.OUTDIV3.scale" value="2" locked="false"/>
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<setting id="SIM.OUTDIV4.scale" value="4" locked="false"/>
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<setting id="SDHCClkConfig" value="yes" locked="false"/>
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<setting id="SIM.OUTDIV1.scale" value="1" locked="true"/>
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<setting id="SIM.OUTDIV2.scale" value="8" locked="false"/>
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<setting id="SIM.OUTDIV3.scale" value="8" locked="false"/>
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<setting id="SIM.OUTDIV4.scale" value="8" locked="false"/>
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<setting id="SIM.SDHCSRCSEL.sel" value="OSC.OSCERCLK" locked="false"/>
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</clock_settings>
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<called_from_default_init>true</called_from_default_init>
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</clock_configuration>
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2
SDK
2
SDK
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@ -1 +1 @@
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Subproject commit 84eb98d82ff012cfc45852b0589e0b11024d16e4
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Subproject commit ede33dcf057746da396088a4d9dcea87b02f3b25
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@ -55,6 +55,7 @@ processor_version: 11.0.1
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#define SIM_ENET_RMII_CLK_SEL_EXTAL_CLK 0U /*!< SDHC clock select: Core/system clock */
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#define SIM_OSC32KSEL_OSC32KCLK_CLK 0U /*!< OSC32KSEL select: OSC32KCLK clock */
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#define SIM_PLLFLLSEL_MCGFLLCLK_CLK 0U /*!< PLLFLL select: MCGFLLCLK clock */
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#define SIM_SDHC_CLK_SEL_OSCERCLK_CLK 2U /*!< SDHC clock select: OSCERCLK clock */
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/*******************************************************************************
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* Variables
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@ -130,17 +131,19 @@ void BOARD_InitBootClocks(void)
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name: BOARD_BootClockRUN
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called_from_default_init: true
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outputs:
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- {id: Bus_clock.outFreq, value: 50 MHz}
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- {id: Bus_clock.outFreq, value: 12.5 MHz}
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- {id: Core_clock.outFreq, value: 100 MHz}
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- {id: Flash_clock.outFreq, value: 25 MHz}
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- {id: FlexBus_clock.outFreq, value: 50 MHz}
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- {id: Flash_clock.outFreq, value: 12.5 MHz}
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- {id: FlexBus_clock.outFreq, value: 12.5 MHz}
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- {id: LPO_clock.outFreq, value: 1 kHz}
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- {id: MCGFFCLK.outFreq, value: 39.0625 kHz}
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- {id: OSCERCLK.outFreq, value: 50 MHz}
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- {id: RMIICLK.outFreq, value: 50 MHz}
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- {id: SDHCCLK.outFreq, value: 50 MHz}
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- {id: System_clock.outFreq, value: 100 MHz}
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settings:
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- {id: MCGMode, value: PEE}
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- {id: MCG.FLL_mul.scale, value: '640', locked: true}
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- {id: MCG.FRDIV.scale, value: '1280'}
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- {id: MCG.IREFS.sel, value: MCG.FRDIV}
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- {id: MCG.PLLS.sel, value: MCG.PLL}
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@ -152,9 +155,12 @@ settings:
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- {id: RMIISrcConfig, value: 'yes'}
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- {id: RTC_CR_OSCE_CFG, value: Enabled}
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- {id: RTC_CR_OSC_CAP_LOAD_CFG, value: SC12PF}
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- {id: SIM.OUTDIV2.scale, value: '2'}
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- {id: SIM.OUTDIV3.scale, value: '2'}
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- {id: SIM.OUTDIV4.scale, value: '4'}
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- {id: SDHCClkConfig, value: 'yes'}
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- {id: SIM.OUTDIV1.scale, value: '1', locked: true}
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- {id: SIM.OUTDIV2.scale, value: '8'}
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- {id: SIM.OUTDIV3.scale, value: '8'}
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- {id: SIM.OUTDIV4.scale, value: '8'}
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- {id: SIM.SDHCSRCSEL.sel, value: OSC.OSCERCLK}
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sources:
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- {id: OSC.OSC.outFreq, value: 50 MHz, enabled: true}
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- {id: RTC.RTC32kHz.outFreq, value: 32.768 kHz, enabled: true}
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@ -185,7 +191,7 @@ const sim_clock_config_t simConfig_BOARD_BootClockRUN =
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{
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.pllFllSel = SIM_PLLFLLSEL_MCGFLLCLK_CLK, /* PLLFLL select: MCGFLLCLK clock */
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.er32kSrc = SIM_OSC32KSEL_OSC32KCLK_CLK, /* OSC32KSEL select: OSC32KCLK clock */
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.clkdiv1 = 0x1130000U, /* SIM_CLKDIV1 - OUTDIV1: /1, OUTDIV2: /2, OUTDIV3: /2, OUTDIV4: /4 */
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.clkdiv1 = 0x7770000U, /* SIM_CLKDIV1 - OUTDIV1: /1, OUTDIV2: /8, OUTDIV3: /8, OUTDIV4: /8 */
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};
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const osc_config_t oscConfig_BOARD_BootClockRUN =
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{
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@ -222,5 +228,7 @@ void BOARD_BootClockRUN(void)
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SystemCoreClock = BOARD_BOOTCLOCKRUN_CORE_CLOCK;
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/* Set RMII clock source. */
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CLOCK_SetRmii0Clock(SIM_ENET_RMII_CLK_SEL_EXTAL_CLK);
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/* Set SDHC clock source. */
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CLOCK_SetSdhc0Clock(SIM_SDHC_CLK_SEL_OSCERCLK_CLK);
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}
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@ -94,6 +94,12 @@ BOARD_InitPins:
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- {pin_num: '69', peripheral: ENET, signal: RMII_TXD1, pin_signal: ADC1_SE17/PTA17/SPI0_SIN/UART0_RTS_b/RMII0_TXD1/MII0_TXD1/I2S0_MCLK}
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- {pin_num: '67', peripheral: ENET, signal: rmii_txen, pin_signal: PTA15/SPI0_SCK/UART0_RX/RMII0_TXEN/MII0_TXEN/I2S0_RXD0}
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- {pin_num: '72', peripheral: ENET, signal: RMII_CLKIN, pin_signal: EXTAL0/PTA18/FTM0_FLT2/FTM_CLKIN0}
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- {pin_num: '4', peripheral: SDHC, signal: CMD, pin_signal: ADC1_SE7a/PTE3/SPI1_SIN/UART1_RTS_b/SDHC0_CMD/SPI1_SOUT}
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- {pin_num: '2', peripheral: SDHC, signal: 'D, 0', pin_signal: ADC1_SE5a/PTE1/LLWU_P0/SPI1_SOUT/UART1_RX/SDHC0_D0/I2C1_SCL/SPI1_SIN}
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- {pin_num: '1', peripheral: SDHC, signal: 'D, 1', pin_signal: ADC1_SE4a/PTE0/SPI1_PCS1/UART1_TX/SDHC0_D1/I2C1_SDA/RTC_CLKOUT}
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- {pin_num: '7', peripheral: SDHC, signal: 'D, 3', pin_signal: PTE4/LLWU_P2/SPI1_PCS0/UART3_TX/SDHC0_D3}
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- {pin_num: '8', peripheral: SDHC, signal: 'D, 2', pin_signal: PTE5/SPI1_PCS2/UART3_RX/SDHC0_D2}
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- {pin_num: '3', peripheral: SDHC, signal: DCLK, pin_signal: ADC1_SE6a/PTE2/LLWU_P1/SPI1_SCK/UART1_CTS_b/SDHC0_DCLK}
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* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
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*/
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/* clang-format on */
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@ -114,6 +120,8 @@ void BOARD_InitPins(void)
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CLOCK_EnableClock(kCLOCK_PortC);
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/* Port D Clock Gate Control: Clock enabled */
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CLOCK_EnableClock(kCLOCK_PortD);
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/* Port E Clock Gate Control: Clock enabled */
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CLOCK_EnableClock(kCLOCK_PortE);
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gpio_pin_config_t BUZZER_config = {
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.pinDirection = kGPIO_DigitalOutput,
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@ -284,6 +292,24 @@ void BOARD_InitPins(void)
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/* PORTD9 (pin 138) is configured as FB_A17 */
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PORT_SetPinMux(PORTD, 9U, kPORT_MuxAlt6);
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/* PORTE0 (pin 1) is configured as SDHC0_D1 */
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PORT_SetPinMux(PORTE, 0U, kPORT_MuxAlt4);
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/* PORTE1 (pin 2) is configured as SDHC0_D0 */
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PORT_SetPinMux(PORTE, 1U, kPORT_MuxAlt4);
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/* PORTE2 (pin 3) is configured as SDHC0_DCLK */
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PORT_SetPinMux(PORTE, 2U, kPORT_MuxAlt4);
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/* PORTE3 (pin 4) is configured as SDHC0_CMD */
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PORT_SetPinMux(PORTE, 3U, kPORT_MuxAlt4);
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/* PORTE4 (pin 7) is configured as SDHC0_D3 */
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PORT_SetPinMux(PORTE, 4U, kPORT_MuxAlt4);
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/* PORTE5 (pin 8) is configured as SDHC0_D2 */
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PORT_SetPinMux(PORTE, 5U, kPORT_MuxAlt4);
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SIM->SOPT2 = ((SIM->SOPT2 &
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/* Mask bits to zero which are setting */
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(~(SIM_SOPT2_RMIISRC_MASK)))
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@ -0,0 +1,301 @@
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/*---------------------------------------------------------------------------/
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/ FatFs Functional Configurations
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||||
/---------------------------------------------------------------------------*/
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||||
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||||
#define FFCONF_DEF 86631 /* Revision ID */
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||||
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||||
/*---------------------------------------------------------------------------/
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/ Function Configurations
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/---------------------------------------------------------------------------*/
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#define FF_FS_READONLY 0
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/* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
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/ Read-only configuration removes writing API functions, f_write(), f_sync(),
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/ f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(), f_getfree()
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/ and optional writing functions as well. */
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||||
#define FF_FS_MINIMIZE 0
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||||
/* This option defines minimization level to remove some basic API functions.
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/
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/ 0: Basic functions are fully enabled.
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/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename()
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/ are removed.
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||||
/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.
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/ 3: f_lseek() function is removed in addition to 2. */
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|
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|
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#define FF_USE_FIND 0
|
||||
/* This option switches filtered directory read functions, f_findfirst() and
|
||||
/ f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */
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||||
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||||
|
||||
#define FF_USE_MKFS 1
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||||
/* This option switches f_mkfs() function. (0:Disable or 1:Enable) */
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||||
|
||||
|
||||
#define FF_USE_FASTSEEK 0
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||||
/* This option switches fast seek function. (0:Disable or 1:Enable) */
|
||||
|
||||
|
||||
#define FF_USE_EXPAND 0
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||||
/* This option switches f_expand function. (0:Disable or 1:Enable) */
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||||
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||||
|
||||
#define FF_USE_CHMOD 0
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||||
/* This option switches attribute manipulation functions, f_chmod() and f_utime().
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||||
/ (0:Disable or 1:Enable) Also FF_FS_READONLY needs to be 0 to enable this option. */
|
||||
|
||||
|
||||
#define FF_USE_LABEL 0
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||||
/* This option switches volume label functions, f_getlabel() and f_setlabel().
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||||
/ (0:Disable or 1:Enable) */
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||||
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||||
#define FF_USE_FORWARD 0
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/* This option switches f_forward() function. (0:Disable or 1:Enable) */
|
||||
|
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|
||||
#define FF_USE_STRFUNC 0
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||||
#define FF_PRINT_LLI 0
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||||
#define FF_PRINT_FLOAT 0
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||||
#define FF_STRF_ENCODE 0
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||||
/* FF_USE_STRFUNC switches string functions, f_gets(), f_putc(), f_puts() and
|
||||
/ f_printf().
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||||
/
|
||||
/ 0: Disable. FF_PRINT_LLI, FF_PRINT_FLOAT and FF_STRF_ENCODE have no effect.
|
||||
/ 1: Enable without LF-CRLF conversion.
|
||||
/ 2: Enable with LF-CRLF conversion.
|
||||
/
|
||||
/ FF_PRINT_LLI = 1 makes f_printf() support long long argument and FF_PRINT_FLOAT = 1/2
|
||||
makes f_printf() support floating point argument. These features want C99 or later.
|
||||
/ When FF_LFN_UNICODE >= 1 with LFN enabled, string functions convert the character
|
||||
/ encoding in it. FF_STRF_ENCODE selects assumption of character encoding ON THE FILE
|
||||
/ to be read/written via those functions.
|
||||
/
|
||||
/ 0: ANSI/OEM in current CP
|
||||
/ 1: Unicode in UTF-16LE
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||||
/ 2: Unicode in UTF-16BE
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||||
/ 3: Unicode in UTF-8
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||||
*/
|
||||
|
||||
|
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/*---------------------------------------------------------------------------/
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||||
/ Locale and Namespace Configurations
|
||||
/---------------------------------------------------------------------------*/
|
||||
|
||||
#define FF_CODE_PAGE 932
|
||||
/* This option specifies the OEM code page to be used on the target system.
|
||||
/ Incorrect code page setting can cause a file open failure.
|
||||
/
|
||||
/ 437 - U.S.
|
||||
/ 720 - Arabic
|
||||
/ 737 - Greek
|
||||
/ 771 - KBL
|
||||
/ 775 - Baltic
|
||||
/ 850 - Latin 1
|
||||
/ 852 - Latin 2
|
||||
/ 855 - Cyrillic
|
||||
/ 857 - Turkish
|
||||
/ 860 - Portuguese
|
||||
/ 861 - Icelandic
|
||||
/ 862 - Hebrew
|
||||
/ 863 - Canadian French
|
||||
/ 864 - Arabic
|
||||
/ 865 - Nordic
|
||||
/ 866 - Russian
|
||||
/ 869 - Greek 2
|
||||
/ 932 - Japanese (DBCS)
|
||||
/ 936 - Simplified Chinese (DBCS)
|
||||
/ 949 - Korean (DBCS)
|
||||
/ 950 - Traditional Chinese (DBCS)
|
||||
/ 0 - Include all code pages above and configured by f_setcp()
|
||||
*/
|
||||
|
||||
|
||||
#define FF_USE_LFN 2
|
||||
#define FF_MAX_LFN 255
|
||||
/* The FF_USE_LFN switches the support for LFN (long file name).
|
||||
/
|
||||
/ 0: Disable LFN. FF_MAX_LFN has no effect.
|
||||
/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.
|
||||
/ 2: Enable LFN with dynamic working buffer on the STACK.
|
||||
/ 3: Enable LFN with dynamic working buffer on the HEAP.
|
||||
/
|
||||
/ To enable the LFN, ffunicode.c needs to be added to the project. The LFN function
|
||||
/ requiers certain internal working buffer occupies (FF_MAX_LFN + 1) * 2 bytes and
|
||||
/ additional (FF_MAX_LFN + 44) / 15 * 32 bytes when exFAT is enabled.
|
||||
/ The FF_MAX_LFN defines size of the working buffer in UTF-16 code unit and it can
|
||||
/ be in range of 12 to 255. It is recommended to be set it 255 to fully support LFN
|
||||
/ specification.
|
||||
/ When use stack for the working buffer, take care on stack overflow. When use heap
|
||||
/ memory for the working buffer, memory management functions, ff_memalloc() and
|
||||
/ ff_memfree() exemplified in ffsystem.c, need to be added to the project. */
|
||||
|
||||
|
||||
#define FF_LFN_UNICODE 0
|
||||
/* This option switches the character encoding on the API when LFN is enabled.
|
||||
/
|
||||
/ 0: ANSI/OEM in current CP (TCHAR = char)
|
||||
/ 1: Unicode in UTF-16 (TCHAR = WCHAR)
|
||||
/ 2: Unicode in UTF-8 (TCHAR = char)
|
||||
/ 3: Unicode in UTF-32 (TCHAR = DWORD)
|
||||
/
|
||||
/ Also behavior of string I/O functions will be affected by this option.
|
||||
/ When LFN is not enabled, this option has no effect. */
|
||||
|
||||
|
||||
#define FF_LFN_BUF 255
|
||||
#define FF_SFN_BUF 12
|
||||
/* This set of options defines size of file name members in the FILINFO structure
|
||||
/ which is used to read out directory items. These values should be suffcient for
|
||||
/ the file names to read. The maximum possible length of the read file name depends
|
||||
/ on character encoding. When LFN is not enabled, these options have no effect. */
|
||||
|
||||
|
||||
#define FF_FS_RPATH 0
|
||||
/* This option configures support for relative path.
|
||||
/
|
||||
/ 0: Disable relative path and remove related functions.
|
||||
/ 1: Enable relative path. f_chdir() and f_chdrive() are available.
|
||||
/ 2: f_getcwd() function is available in addition to 1.
|
||||
*/
|
||||
|
||||
|
||||
/*---------------------------------------------------------------------------/
|
||||
/ Drive/Volume Configurations
|
||||
/---------------------------------------------------------------------------*/
|
||||
|
||||
#define FF_VOLUMES 1
|
||||
/* Number of volumes (logical drives) to be used. (1-10) */
|
||||
|
||||
|
||||
#define FF_STR_VOLUME_ID 0
|
||||
#define FF_VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3"
|
||||
/* FF_STR_VOLUME_ID switches support for volume ID in arbitrary strings.
|
||||
/ When FF_STR_VOLUME_ID is set to 1 or 2, arbitrary strings can be used as drive
|
||||
/ number in the path name. FF_VOLUME_STRS defines the volume ID strings for each
|
||||
/ logical drives. Number of items must not be less than FF_VOLUMES. Valid
|
||||
/ characters for the volume ID strings are A-Z, a-z and 0-9, however, they are
|
||||
/ compared in case-insensitive. If FF_STR_VOLUME_ID >= 1 and FF_VOLUME_STRS is
|
||||
/ not defined, a user defined volume string table needs to be defined as:
|
||||
/
|
||||
/ const char* VolumeStr[FF_VOLUMES] = {"ram","flash","sd","usb",...
|
||||
*/
|
||||
|
||||
|
||||
#define FF_MULTI_PARTITION 0
|
||||
/* This option switches support for multiple volumes on the physical drive.
|
||||
/ By default (0), each logical drive number is bound to the same physical drive
|
||||
/ number and only an FAT volume found on the physical drive will be mounted.
|
||||
/ When this function is enabled (1), each logical drive number can be bound to
|
||||
/ arbitrary physical drive and partition listed in the VolToPart[]. Also f_fdisk()
|
||||
/ funciton will be available. */
|
||||
|
||||
|
||||
#define FF_MIN_SS 512
|
||||
#define FF_MAX_SS 512
|
||||
/* This set of options configures the range of sector size to be supported. (512,
|
||||
/ 1024, 2048 or 4096) Always set both 512 for most systems, generic memory card and
|
||||
/ harddisk, but a larger value may be required for on-board flash memory and some
|
||||
/ type of optical media. When FF_MAX_SS is larger than FF_MIN_SS, FatFs is configured
|
||||
/ for variable sector size mode and disk_ioctl() function needs to implement
|
||||
/ GET_SECTOR_SIZE command. */
|
||||
|
||||
|
||||
#define FF_LBA64 0
|
||||
/* This option switches support for 64-bit LBA. (0:Disable or 1:Enable)
|
||||
/ To enable the 64-bit LBA, also exFAT needs to be enabled. (FF_FS_EXFAT == 1) */
|
||||
|
||||
|
||||
#define FF_MIN_GPT 0x10000000
|
||||
/* Minimum number of sectors to switch GPT as partitioning format in f_mkfs and
|
||||
/ f_fdisk function. 0x100000000 max. This option has no effect when FF_LBA64 == 0. */
|
||||
|
||||
|
||||
#define FF_USE_TRIM 0
|
||||
/* This option switches support for ATA-TRIM. (0:Disable or 1:Enable)
|
||||
/ To enable Trim function, also CTRL_TRIM command should be implemented to the
|
||||
/ disk_ioctl() function. */
|
||||
|
||||
|
||||
|
||||
/*---------------------------------------------------------------------------/
|
||||
/ System Configurations
|
||||
/---------------------------------------------------------------------------*/
|
||||
|
||||
#define FF_FS_TINY 0
|
||||
/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny)
|
||||
/ At the tiny configuration, size of file object (FIL) is shrinked FF_MAX_SS bytes.
|
||||
/ Instead of private sector buffer eliminated from the file object, common sector
|
||||
/ buffer in the filesystem object (FATFS) is used for the file data transfer. */
|
||||
|
||||
|
||||
#define FF_FS_EXFAT 0
|
||||
/* This option switches support for exFAT filesystem. (0:Disable or 1:Enable)
|
||||
/ To enable exFAT, also LFN needs to be enabled. (FF_USE_LFN >= 1)
|
||||
/ Note that enabling exFAT discards ANSI C (C89) compatibility. */
|
||||
|
||||
|
||||
#define FF_FS_NORTC 1
|
||||
#define FF_NORTC_MON 1
|
||||
#define FF_NORTC_MDAY 1
|
||||
#define FF_NORTC_YEAR 2020
|
||||
/* The option FF_FS_NORTC switches timestamp functiton. If the system does not have
|
||||
/ any RTC function or valid timestamp is not needed, set FF_FS_NORTC = 1 to disable
|
||||
/ the timestamp function. Every object modified by FatFs will have a fixed timestamp
|
||||
/ defined by FF_NORTC_MON, FF_NORTC_MDAY and FF_NORTC_YEAR in local time.
|
||||
/ To enable timestamp function (FF_FS_NORTC = 0), get_fattime() function need to be
|
||||
/ added to the project to read current time form real-time clock. FF_NORTC_MON,
|
||||
/ FF_NORTC_MDAY and FF_NORTC_YEAR have no effect.
|
||||
/ These options have no effect in read-only configuration (FF_FS_READONLY = 1). */
|
||||
|
||||
|
||||
#define FF_FS_NOFSINFO 0
|
||||
/* If you need to know correct free space on the FAT32 volume, set bit 0 of this
|
||||
/ option, and f_getfree() function at first time after volume mount will force
|
||||
/ a full FAT scan. Bit 1 controls the use of last allocated cluster number.
|
||||
/
|
||||
/ bit0=0: Use free cluster count in the FSINFO if available.
|
||||
/ bit0=1: Do not trust free cluster count in the FSINFO.
|
||||
/ bit1=0: Use last allocated cluster number in the FSINFO if available.
|
||||
/ bit1=1: Do not trust last allocated cluster number in the FSINFO.
|
||||
*/
|
||||
|
||||
|
||||
#define FF_FS_LOCK 0
|
||||
/* The option FF_FS_LOCK switches file lock function to control duplicated file open
|
||||
/ and illegal operation to open objects. This option must be 0 when FF_FS_READONLY
|
||||
/ is 1.
|
||||
/
|
||||
/ 0: Disable file lock function. To avoid volume corruption, application program
|
||||
/ should avoid illegal open, remove and rename to the open objects.
|
||||
/ >0: Enable file lock function. The value defines how many files/sub-directories
|
||||
/ can be opened simultaneously under file lock control. Note that the file
|
||||
/ lock control is independent of re-entrancy. */
|
||||
|
||||
|
||||
/* #include <somertos.h> // O/S definitions */
|
||||
#define FF_FS_REENTRANT 0
|
||||
#define FF_FS_TIMEOUT 1000
|
||||
#define FF_SYNC_t HANDLE
|
||||
/* The option FF_FS_REENTRANT switches the re-entrancy (thread safe) of the FatFs
|
||||
/ module itself. Note that regardless of this option, file access to different
|
||||
/ volume is always re-entrant and volume control functions, f_mount(), f_mkfs()
|
||||
/ and f_fdisk() function, are always not re-entrant. Only file/directory access
|
||||
/ to the same volume is under control of this function.
|
||||
/
|
||||
/ 0: Disable re-entrancy. FF_FS_TIMEOUT and FF_SYNC_t have no effect.
|
||||
/ 1: Enable re-entrancy. Also user provided synchronization handlers,
|
||||
/ ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj()
|
||||
/ function, must be added to the project. Samples are available in
|
||||
/ option/syscall.c.
|
||||
/
|
||||
/ The FF_FS_TIMEOUT defines timeout period in unit of time tick.
|
||||
/ The FF_SYNC_t defines O/S dependent sync object type. e.g. HANDLE, ID, OS_EVENT*,
|
||||
/ SemaphoreHandle_t and etc. A header file for O/S definitions needs to be
|
||||
/ included somewhere in the scope of ff.h. */
|
||||
|
||||
|
||||
|
||||
/*--- End of configuration options ---*/
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
#ifndef SDHC_HELPERS_H
|
||||
#define SDHC_HELPERS_H
|
||||
|
||||
int sdhc_helper_init(void);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,143 @@
|
|||
/*
|
||||
* Copyright (c) 2015, Freescale Semiconductor, Inc.
|
||||
* Copyright 2016 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* o Redistributions of source code must retain the above copyright notice, this list
|
||||
* of conditions and the following disclaimer.
|
||||
*
|
||||
* o Redistributions in binary form must reproduce the above copyright notice, this
|
||||
* list of conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution.
|
||||
*
|
||||
* o Neither the name of the copyright holder nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include "fsl_card.h"
|
||||
#include "ff.h"
|
||||
#include "diskio.h"
|
||||
|
||||
/*******************************************************************************
|
||||
* Definitons
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
* Prototypes
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
* Variables
|
||||
******************************************************************************/
|
||||
|
||||
/*! @brief Card descriptor */
|
||||
static sd_card_t g_sd;
|
||||
|
||||
/*******************************************************************************
|
||||
* Code
|
||||
******************************************************************************/
|
||||
DRESULT disk_write(BYTE pdrv, const BYTE* buff, LBA_t sector, UINT count)
|
||||
{
|
||||
if (kStatus_Success != SD_WriteBlocks(&g_sd, buff, sector, count))
|
||||
{
|
||||
return RES_ERROR;
|
||||
}
|
||||
|
||||
return RES_OK;
|
||||
}
|
||||
|
||||
DRESULT disk_read(BYTE pdrv, BYTE* buff, LBA_t sector, UINT count)
|
||||
{
|
||||
if (kStatus_Success != SD_ReadBlocks(&g_sd, buff, sector, count))
|
||||
{
|
||||
return RES_ERROR;
|
||||
}
|
||||
|
||||
return RES_OK;
|
||||
}
|
||||
|
||||
DRESULT disk_ioctl(uint8_t physicalDrive, uint8_t command, void *buffer)
|
||||
{
|
||||
DRESULT result = RES_OK;
|
||||
|
||||
switch (command)
|
||||
{
|
||||
case GET_SECTOR_COUNT:
|
||||
if (buffer)
|
||||
{
|
||||
*(uint32_t *)buffer = g_sd.blockCount;
|
||||
}
|
||||
else
|
||||
{
|
||||
result = RES_PARERR;
|
||||
}
|
||||
break;
|
||||
case GET_SECTOR_SIZE:
|
||||
if (buffer)
|
||||
{
|
||||
*(uint32_t *)buffer = g_sd.blockSize;
|
||||
}
|
||||
else
|
||||
{
|
||||
result = RES_PARERR;
|
||||
}
|
||||
break;
|
||||
case GET_BLOCK_SIZE:
|
||||
if (buffer)
|
||||
{
|
||||
*(uint32_t *)buffer = g_sd.csd.eraseSectorSize;
|
||||
}
|
||||
else
|
||||
{
|
||||
result = RES_PARERR;
|
||||
}
|
||||
break;
|
||||
case CTRL_SYNC:
|
||||
result = RES_OK;
|
||||
break;
|
||||
default:
|
||||
result = RES_PARERR;
|
||||
break;
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
DSTATUS disk_status(BYTE pdrv)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
DSTATUS disk_initialize(BYTE pdrv)
|
||||
{
|
||||
/* Save host information. */
|
||||
g_sd.host.base = SD_HOST_BASEADDR;
|
||||
g_sd.host.sourceClock_Hz = SD_HOST_CLK_FREQ;
|
||||
|
||||
if (kStatus_Success != SD_Init(&g_sd))
|
||||
{
|
||||
SD_Deinit(&g_sd);
|
||||
memset(&g_sd, 0U, sizeof(g_sd));
|
||||
return STA_NOINIT;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -1,5 +1,8 @@
|
|||
#include <stdio.h>
|
||||
|
||||
/* Device drivers */
|
||||
#include "fsl_sysmpu.h"
|
||||
|
||||
/* FreeRTOS */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
|
@ -86,7 +89,7 @@ static void ip_stack_enable_sntp(void) {
|
|||
void ip_stack_setup(void) {
|
||||
ip4_addr_t fsl_netif0_ipaddr, fsl_netif0_netmask, fsl_netif0_gw;
|
||||
|
||||
SYSMPU->CESR &= ~(SYSMPU_CESR_VLD_MASK); /* Disable MPU */
|
||||
SYSMPU_Enable(SYSMPU, false);
|
||||
|
||||
tcpip_init(NULL, NULL);
|
||||
|
||||
|
|
|
|||
28
src/main.c
28
src/main.c
|
|
@ -1,6 +1,9 @@
|
|||
#include <stdio.h>
|
||||
#include <time.h>
|
||||
|
||||
/* SDK drivers */
|
||||
#include "fsl_sdhc.h"
|
||||
|
||||
/* HW Related */
|
||||
#include "board.h"
|
||||
#include "clock_config.h"
|
||||
|
|
@ -18,6 +21,9 @@
|
|||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* FatFS */
|
||||
#include "ff.h"
|
||||
|
||||
/* MbedTLS */
|
||||
#include "mbedtls/aes.h"
|
||||
#include "mbedtls/gcm.h"
|
||||
|
|
@ -39,7 +45,7 @@ int main(void) {
|
|||
print_hardware();
|
||||
sram_test();
|
||||
|
||||
mtls_selftests(1);
|
||||
// mtls_selftests(1);
|
||||
|
||||
xTaskCreate(vTaskHello, "HELLO", 256, NULL, 32, NULL);
|
||||
|
||||
|
|
@ -51,6 +57,26 @@ int main(void) {
|
|||
}
|
||||
|
||||
static void vTaskHello(void *pvParameters) {
|
||||
FATFS fs; /* File system object */
|
||||
|
||||
|
||||
|
||||
if (f_mount(&fs, "0:/", 0U)) {
|
||||
PRINTF("Mount volume failed.\r\n");
|
||||
vTaskDelete(NULL);
|
||||
}
|
||||
|
||||
FRESULT error = f_mkdir(_T("0:/dir_1"));
|
||||
|
||||
if (error) {
|
||||
if (error == FR_EXIST) {
|
||||
PRINTF("Directory exists.\r\n");
|
||||
} else {
|
||||
PRINTF("Make directory failed.\r\n");
|
||||
vTaskDelete(NULL);
|
||||
}
|
||||
}
|
||||
|
||||
ip_stack_setup();
|
||||
|
||||
time_t t;
|
||||
|
|
|
|||
|
|
@ -0,0 +1,185 @@
|
|||
/*
|
||||
* Copyright (c) 2016, Freescale Semiconductor, Inc.
|
||||
* Copyright 2016-2017 NXP
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* o Redistributions of source code must retain the above copyright notice, this list
|
||||
* of conditions and the following disclaimer.
|
||||
*
|
||||
* o Redistributions in binary form must reproduce the above copyright notice, this
|
||||
* list of conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution.
|
||||
*
|
||||
* o Neither the name of the copyright holder nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "FreeRTOS.h"
|
||||
#include "board.h"
|
||||
#include "fsl_host.h"
|
||||
#include "fsl_port.h"
|
||||
#include "fsl_sysmpu.h"
|
||||
#include "semphr.h"
|
||||
#include "task.h"
|
||||
|
||||
/*******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
* Prototypes
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
* Variables
|
||||
******************************************************************************/
|
||||
static sdhc_handle_t g_sdhcHandle;
|
||||
static uint32_t g_sdhcAdmaTable[SDHC_ADMA_TABLE_WORDS];
|
||||
static volatile bool g_sdhcTransferSuccessFlag = true;
|
||||
|
||||
static SemaphoreHandle_t s_cd_semphr = NULL;
|
||||
static SemaphoreHandle_t s_transfer_semphr = NULL;
|
||||
|
||||
/*******************************************************************************
|
||||
* Code
|
||||
******************************************************************************/
|
||||
|
||||
static bool DetectCardByHost(void) {
|
||||
if (SDHC->PRSSTAT & SDHC_PRSSTAT_CINS_MASK) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/* Card detect. */
|
||||
status_t CardInsertDetect(HOST_TYPE *hostBase) {
|
||||
if (DetectCardByHost() == true) {
|
||||
return kStatus_Success;
|
||||
}
|
||||
|
||||
SDHC_EnableInterruptSignal(SDHC, kSDHC_CardDetectFlag);
|
||||
|
||||
for (;;) {
|
||||
if (xSemaphoreTake(s_cd_semphr, portMAX_DELAY) == pdPASS) {
|
||||
if (DetectCardByHost() == true) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Delay some time to make card stable. */
|
||||
vTaskDelay(pdMS_TO_TICKS(1000));
|
||||
|
||||
return kStatus_Success;
|
||||
}
|
||||
|
||||
/* Card detect pin port interrupt handler. */
|
||||
void CardInsertDetectHandle(void) {
|
||||
BaseType_t task_woken;
|
||||
|
||||
SDHC_DisableInterruptSignal(SDHC, kSDHC_CardDetectFlag);
|
||||
|
||||
if (s_cd_semphr == NULL) return;
|
||||
|
||||
xSemaphoreGiveFromISR(s_cd_semphr, &task_woken);
|
||||
|
||||
portYIELD_FROM_ISR(task_woken);
|
||||
}
|
||||
|
||||
/* SDHC transfer complete callback function. */
|
||||
static void SDHC_TransferCompleteCallback(SDHC_Type *base, sdhc_handle_t *handle, status_t status, void *userData) {
|
||||
if (status == kStatus_Success) {
|
||||
g_sdhcTransferSuccessFlag = true;
|
||||
} else {
|
||||
g_sdhcTransferSuccessFlag = false;
|
||||
}
|
||||
|
||||
BaseType_t task_woken;
|
||||
|
||||
xSemaphoreGiveFromISR(s_transfer_semphr, &task_woken);
|
||||
|
||||
portYIELD_FROM_ISR(task_woken);
|
||||
}
|
||||
|
||||
/* User defined transfer function. */
|
||||
static status_t SDHC_TransferFunction(SDHC_Type *base, sdhc_transfer_t *content) {
|
||||
status_t error = kStatus_Success;
|
||||
|
||||
do {
|
||||
error = SDHC_TransferNonBlocking(base, &g_sdhcHandle, g_sdhcAdmaTable, SDHC_ADMA_TABLE_WORDS, content);
|
||||
} while (error == kStatus_SDHC_BusyTransferring);
|
||||
|
||||
if (error != kStatus_Success) {
|
||||
return kStatus_Fail;
|
||||
}
|
||||
|
||||
if (xSemaphoreTake(s_transfer_semphr, pdMS_TO_TICKS(1000)) != pdPASS) {
|
||||
return kStatus_Fail;
|
||||
}
|
||||
|
||||
if (!g_sdhcTransferSuccessFlag) {
|
||||
return kStatus_Fail;
|
||||
}
|
||||
|
||||
return error;
|
||||
}
|
||||
|
||||
status_t HOST_Init(void *host) {
|
||||
sdhc_transfer_callback_t sdhcCallback = {0};
|
||||
sdhc_host_t *sdhcHost = (sdhc_host_t *)host;
|
||||
|
||||
NVIC_SetPriority(SDHC_IRQn, 6);
|
||||
SYSMPU_Enable(SYSMPU, false);
|
||||
|
||||
/* Initializes SDHC. */
|
||||
sdhcHost->config.cardDetectDat3 = true;
|
||||
sdhcHost->config.endianMode = SDHC_ENDIAN_MODE;
|
||||
sdhcHost->config.dmaMode = SDHC_DMA_MODE;
|
||||
sdhcHost->config.readWatermarkLevel = SDHC_READ_WATERMARK_LEVEL;
|
||||
sdhcHost->config.writeWatermarkLevel = SDHC_WRITE_WATERMARK_LEVEL;
|
||||
SDHC_Init(sdhcHost->base, &(sdhcHost->config));
|
||||
|
||||
/* Create handle for SDHC driver */
|
||||
sdhcCallback.TransferComplete = SDHC_TransferCompleteCallback;
|
||||
sdhcCallback.CardInserted = CardInsertDetectHandle;
|
||||
sdhcCallback.CardRemoved = CardInsertDetectHandle;
|
||||
SDHC_TransferCreateHandle(sdhcHost->base, &g_sdhcHandle, &sdhcCallback, NULL);
|
||||
|
||||
/* Create transfer complete event. */
|
||||
s_cd_semphr = xSemaphoreCreateBinary();
|
||||
if (s_cd_semphr == NULL) {
|
||||
return kStatus_Fail;
|
||||
}
|
||||
|
||||
s_transfer_semphr = xSemaphoreCreateBinary();
|
||||
if (s_transfer_semphr == NULL) {
|
||||
return kStatus_Fail;
|
||||
}
|
||||
|
||||
/* Define transfer function. */
|
||||
sdhcHost->transfer = SDHC_TransferFunction;
|
||||
|
||||
return kStatus_Success;
|
||||
}
|
||||
|
||||
void HOST_Deinit(void *host) {
|
||||
sdhc_host_t *sdhcHost = (sdhc_host_t *)host;
|
||||
SDHC_Deinit(sdhcHost->base);
|
||||
vSemaphoreDelete(s_cd_semphr);
|
||||
vSemaphoreDelete(s_transfer_semphr);
|
||||
}
|
||||
Loading…
Reference in New Issue