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Add gpio for debug purpose

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dehanj 2023-11-06 12:19:00 +01:00
parent 7f2efb68f9
commit f83abed4e4
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3 changed files with 60 additions and 6 deletions
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5
hw/boards/mta1-usb-v1/ch552_fw/include/debug.h
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@ -177,3 +177,8 @@ inline void CH554WDTFeed(uint8_t tim)
WDOG_COUNT = tim; // Watchdog counter assignment
}
// Set pin p1.4 and p1.5 to GPIO output mode.
void gpio_init();
void gpio_set(uint8_t pin);
void gpio_unset(uint8_t pin);