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-rw-r--r--arch/Makefile2
-rw-r--r--arch/arm/lpc17xx/deinit-all.c45
-rw-r--r--arch/arm/lpc17xx/startup.s3
3 files changed, 49 insertions, 1 deletions
diff --git a/arch/Makefile b/arch/Makefile
index efab9bb..3e57f0c 100644
--- a/arch/Makefile
+++ b/arch/Makefile
@@ -11,7 +11,7 @@ ifeq ($(CPU),arm)
ifeq ($(CPU_FLAVOR),lpc1768)
TARGET_SRCS += arm/lpc17xx/Core/CM3/DeviceSupport/NXP/LPC17xx/system_LPC17xx.c arm/lpc17xx/Core/CM3/CoreSupport/core_cm3.c
TARGET_SRCS += $(addprefix arm/lpc17xx/Drivers/source/lpc17xx_, spi.c rit.c exti.c wdt.c uart.c dac.c rtc.c i2s.c pwm.c mcpwm.c pinsel.c nvic.c emac.c systick.c ssp.c can.c gpio.c libcfg_default.c i2c.c timer.c gpdma.c clkpwr.c qei.c adc.c)
-TARGET_SRCS += arm/lpc17xx/startup.s arm/lpc17xx/handlers.c arm/lpc17xx/hooks.c arm/lpc17xx/Drivers/source/debug_frmwrk.c arm/lpc17xx/mbed/BoardConsole.c
+TARGET_SRCS += arm/lpc17xx/startup.s arm/lpc17xx/deinit-all.c arm/lpc17xx/handlers.c arm/lpc17xx/hooks.c arm/lpc17xx/Drivers/source/debug_frmwrk.c arm/lpc17xx/mbed/BoardConsole.c
endif
endif
diff --git a/arch/arm/lpc17xx/deinit-all.c b/arch/arm/lpc17xx/deinit-all.c
new file mode 100644
index 0000000..8a75229
--- /dev/null
+++ b/arch/arm/lpc17xx/deinit-all.c
@@ -0,0 +1,45 @@
+#include "LPC17xx.h"
+#include "lpc17xx_adc.h"
+#include "lpc17xx_can.h"
+#include "lpc17xx_emac.h"
+#include "lpc17xx_exti.h"
+#include "lpc17xx_i2c.h"
+#include "lpc17xx_i2s.h"
+#include "lpc17xx_nvic.h"
+#include "lpc17xx_pwm.h"
+#include "lpc17xx_qei.h"
+#include "lpc17xx_rit.h"
+#include "lpc17xx_rtc.h"
+#include "lpc17xx_spi.h"
+#include "lpc17xx_ssp.h"
+#include "lpc17xx_timer.h"
+#include "lpc17xx_uart.h"
+
+void lpc17xx_deinit_all() {
+//** ADC_DeInit(LPC_ADC);
+ CAN_DeInit(LPC_CAN1);
+ CAN_DeInit(LPC_CAN2);
+ EMAC_DeInit();
+ EXTI_DeInit();
+ I2C_DeInit(LPC_I2C0);
+ I2C_DeInit(LPC_I2C1);
+ I2C_DeInit(LPC_I2C2);
+ I2S_DeInit(LPC_I2S);
+ NVIC_DeInit();
+ NVIC_SCBDeInit();
+ PWM_DeInit(LPC_PWM1);
+ QEI_DeInit(LPC_QEI);
+//** RIT_DeInit(LPC_RIT);
+ RTC_DeInit(LPC_RTC);
+ SPI_DeInit(LPC_SPI);
+ SSP_DeInit(LPC_SSP0);
+ SSP_DeInit(LPC_SSP1);
+ UART_DeInit(LPC_UART0);
+ UART_DeInit((LPC_UART_TypeDef *) LPC_UART1);
+//** UART_DeInit(LPC_UART2);
+//** UART_DeInit(LPC_UART3);
+ TIM_DeInit(LPC_TIM0);
+ TIM_DeInit(LPC_TIM1);
+//** TIM_DeInit(LPC_TIM2);
+//** TIM_DeInit(LPC_TIM3);
+}
diff --git a/arch/arm/lpc17xx/startup.s b/arch/arm/lpc17xx/startup.s
index 6f41389..c09971e 100644
--- a/arch/arm/lpc17xx/startup.s
+++ b/arch/arm/lpc17xx/startup.s
@@ -145,6 +145,9 @@ __cs3_reset_cortex_m:
LDR R2, =__bss_ram_len
BL memset
+ LDR R0, =lpc17xx_deinit_all
+ BLX R0
+
LDR R0, =SystemInit
BLX R0
LDR R0,=_start