18 lines
455 B
C
18 lines
455 B
C
#ifndef __LPC176X_INTERNAL_H
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#define __LPC176X_INTERNAL_H
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// Local definitions for lpc176x code
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#define GPIO(PORT, NUM) ((PORT) * 32 + (NUM))
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#define GPIO2PORT(PIN) ((PIN) / 32)
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#define GPIO2BIT(PIN) (1<<((PIN) % 32))
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#define PCLK_TIMER0 1
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#define PCLK_UART0 3
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#define PCLK_ADC 12
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#define PCLK_I2C1 19
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#define PCLK_SSP0 21
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void enable_peripheral_clock(uint32_t pclk);
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void gpio_peripheral(int bank, int pin, int func, int pullup);
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#endif // internal.h
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