15 lines
254 B
C
15 lines
254 B
C
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#include <bcm.h>
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#include <mem.h>
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#include <stdbool.h>
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void gilbraltar_led(bool s) {
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uint32_t reg = read32(ARM_GPIO2_DATA0);
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if (s)
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reg |= 0x200; // set bit 9 to 1
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else
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reg &= ~0x200; // set bit 9 to 0
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write32(ARM_GPIO2_DATA0, reg);
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}
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