cde1e5d940
attach probe of the oscilloscope too the
3.3v & PWM3 like below:
jack
------| |---| |-| |----
|o o 3.3v |eth1| |eth0|
|o o
|o o
|o o PWM3
|o o
type commands below to rt-thread console:
msh /> pwm_enable pwm0 3
msh /> pwm_set pwm0 3 140 90
turn off pwm:
msh /> pwm_disable pwm0 3
Signed-off-by: Du Huanpeng <548708880@qq.com>
32 lines
742 B
C
32 lines
742 B
C
#ifndef _LS2K1000_H__
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#define _LS2K1000_H__
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#include <mips.h>
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#include "interrupt.h"
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#define APB_BASE CKSEG1ADDR(0xbfe00000)
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#define UART0_BASE_ADDR 0xbfe00000
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#define UART0_OFF 0x0
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#define UART0_BASE CKSEG1ADDR(UART0_BASE_ADDR + UART0_OFF)
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#define UARTx_BASE(x) ((APB_BASE | (0x0 << 12) | (x << 8)))
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#define LIOINTC0_BASE CKSEG1ADDR(0x1fe11400)
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#define CORE0_INTISR0 CKSEG1ADDR(0x1fe11040)
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#define LIOINTC1_BASE CKSEG1ADDR(0x1fe11440)
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#define CORE0_INTISR1 CKSEG1ADDR(0x1fe11048)
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#define GPIO_BASE 0xFFFFFFFFBFE10500
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#define PLL_SYS_BASE 0xFFFFFFFFBFE10480
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#define RTC_BASE 0xFFFFFFFFBFE07820
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#define GEN_CONFIG0_REG 0xFFFFFFFFBfe10420
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void rt_hw_timer_handler(void);
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void rt_hw_uart_init(void);
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#endif
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