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#include <errno.h>
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#include "py/nlr.h"
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#include "py/obj.h"
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#include "usb.h"
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#include "mphal.h"
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// this table converts from HAL_StatusTypeDef to POSIX errno
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const byte mp_hal_status_to_errno_table[4] = {
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[HAL_OK] = 0,
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[HAL_ERROR] = EIO,
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[HAL_BUSY] = EBUSY,
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[HAL_TIMEOUT] = ETIMEDOUT,
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};
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NORETURN void mp_hal_raise(HAL_StatusTypeDef status) {
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nlr_raise(mp_obj_new_exception_arg1(&mp_type_OSError, MP_OBJ_NEW_SMALL_INT(mp_hal_status_to_errno_table[status])));
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}
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void mp_hal_set_interrupt_char(int c) {
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usb_vcp_set_interrupt_char(c);
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}
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