# 0 "src/gpio.c"
# 1 "/home/alex/code/own/stm32-falling-sand//"
# 0 "<built-in>"
#define __STDC__ 1
# 0 "<built-in>"
#define __STDC_VERSION__ 202000L
# 0 "<built-in>"
#define __STDC_UTF_16__ 1
# 0 "<built-in>"
#define __STDC_UTF_32__ 1
# 0 "<built-in>"
#define __STDC_HOSTED__ 1
# 0 "<built-in>"
#define __GNUC__ 12
# 0 "<built-in>"
#define __GNUC_MINOR__ 3
# 0 "<built-in>"
#define __GNUC_PATCHLEVEL__ 1
# 0 "<built-in>"
#define __VERSION__ "12.3.1 20230626"
# 0 "<built-in>"
#define __ATOMIC_RELAXED 0
# 0 "<built-in>"
#define __ATOMIC_SEQ_CST 5
# 0 "<built-in>"
#define __ATOMIC_ACQUIRE 2
# 0 "<built-in>"
#define __ATOMIC_RELEASE 3
# 0 "<built-in>"
#define __ATOMIC_ACQ_REL 4
# 0 "<built-in>"
#define __ATOMIC_CONSUME 1
# 0 "<built-in>"
#define __FINITE_MATH_ONLY__ 0
# 0 "<built-in>"
#define __SIZEOF_INT__ 4
# 0 "<built-in>"
#define __SIZEOF_LONG__ 4
# 0 "<built-in>"
#define __SIZEOF_LONG_LONG__ 8
# 0 "<built-in>"
#define __SIZEOF_SHORT__ 2
# 0 "<built-in>"
#define __SIZEOF_FLOAT__ 4
# 0 "<built-in>"
#define __SIZEOF_DOUBLE__ 8
# 0 "<built-in>"
#define __SIZEOF_LONG_DOUBLE__ 8
# 0 "<built-in>"
#define __SIZEOF_SIZE_T__ 4
# 0 "<built-in>"
#define __CHAR_BIT__ 8
# 0 "<built-in>"
#define __BIGGEST_ALIGNMENT__ 8
# 0 "<built-in>"
#define __ORDER_LITTLE_ENDIAN__ 1234
# 0 "<built-in>"
#define __ORDER_BIG_ENDIAN__ 4321
# 0 "<built-in>"
#define __ORDER_PDP_ENDIAN__ 3412
# 0 "<built-in>"
#define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__
# 0 "<built-in>"
#define __FLOAT_WORD_ORDER__ __ORDER_LITTLE_ENDIAN__
# 0 "<built-in>"
#define __SIZEOF_POINTER__ 4
# 0 "<built-in>"
#define __GNUC_EXECUTION_CHARSET_NAME "UTF-8"
# 0 "<built-in>"
#define __GNUC_WIDE_EXECUTION_CHARSET_NAME "UTF-32LE"
# 0 "<built-in>"
#define __SIZE_TYPE__ unsigned int
# 0 "<built-in>"
#define __PTRDIFF_TYPE__ int
# 0 "<built-in>"
#define __WCHAR_TYPE__ unsigned int
# 0 "<built-in>"
#define __WINT_TYPE__ unsigned int
# 0 "<built-in>"
#define __INTMAX_TYPE__ long long int
# 0 "<built-in>"
#define __UINTMAX_TYPE__ long long unsigned int
# 0 "<built-in>"
#define __CHAR16_TYPE__ short unsigned int
# 0 "<built-in>"
#define __CHAR32_TYPE__ long unsigned int
# 0 "<built-in>"
#define __SIG_ATOMIC_TYPE__ int
# 0 "<built-in>"
#define __INT8_TYPE__ signed char
# 0 "<built-in>"
#define __INT16_TYPE__ short int
# 0 "<built-in>"
#define __INT32_TYPE__ long int
# 0 "<built-in>"
#define __INT64_TYPE__ long long int
# 0 "<built-in>"
#define __UINT8_TYPE__ unsigned char
# 0 "<built-in>"
#define __UINT16_TYPE__ short unsigned int
# 0 "<built-in>"
#define __UINT32_TYPE__ long unsigned int
# 0 "<built-in>"
#define __UINT64_TYPE__ long long unsigned int
# 0 "<built-in>"
#define __INT_LEAST8_TYPE__ signed char
# 0 "<built-in>"
#define __INT_LEAST16_TYPE__ short int
# 0 "<built-in>"
#define __INT_LEAST32_TYPE__ long int
# 0 "<built-in>"
#define __INT_LEAST64_TYPE__ long long int
# 0 "<built-in>"
#define __UINT_LEAST8_TYPE__ unsigned char
# 0 "<built-in>"
#define __UINT_LEAST16_TYPE__ short unsigned int
# 0 "<built-in>"
#define __UINT_LEAST32_TYPE__ long unsigned int
# 0 "<built-in>"
#define __UINT_LEAST64_TYPE__ long long unsigned int
# 0 "<built-in>"
#define __INT_FAST8_TYPE__ int
# 0 "<built-in>"
#define __INT_FAST16_TYPE__ int
# 0 "<built-in>"
#define __INT_FAST32_TYPE__ int
# 0 "<built-in>"
#define __INT_FAST64_TYPE__ long long int
# 0 "<built-in>"
#define __UINT_FAST8_TYPE__ unsigned int
# 0 "<built-in>"
#define __UINT_FAST16_TYPE__ unsigned int
# 0 "<built-in>"
#define __UINT_FAST32_TYPE__ unsigned int
# 0 "<built-in>"
#define __UINT_FAST64_TYPE__ long long unsigned int
# 0 "<built-in>"
#define __INTPTR_TYPE__ int
# 0 "<built-in>"
#define __UINTPTR_TYPE__ unsigned int
# 0 "<built-in>"
#define __GXX_ABI_VERSION 1017
# 0 "<built-in>"
#define __SCHAR_MAX__ 0x7f
# 0 "<built-in>"
#define __SHRT_MAX__ 0x7fff
# 0 "<built-in>"
#define __INT_MAX__ 0x7fffffff
# 0 "<built-in>"
#define __LONG_MAX__ 0x7fffffffL
# 0 "<built-in>"
#define __LONG_LONG_MAX__ 0x7fffffffffffffffLL
# 0 "<built-in>"
#define __WCHAR_MAX__ 0xffffffffU
# 0 "<built-in>"
#define __WCHAR_MIN__ 0U
# 0 "<built-in>"
#define __WINT_MAX__ 0xffffffffU
# 0 "<built-in>"
#define __WINT_MIN__ 0U
# 0 "<built-in>"
#define __PTRDIFF_MAX__ 0x7fffffff
# 0 "<built-in>"
#define __SIZE_MAX__ 0xffffffffU
# 0 "<built-in>"
#define __SCHAR_WIDTH__ 8
# 0 "<built-in>"
#define __SHRT_WIDTH__ 16
# 0 "<built-in>"
#define __INT_WIDTH__ 32
# 0 "<built-in>"
#define __LONG_WIDTH__ 32
# 0 "<built-in>"
#define __LONG_LONG_WIDTH__ 64
# 0 "<built-in>"
#define __WCHAR_WIDTH__ 32
# 0 "<built-in>"
#define __WINT_WIDTH__ 32
# 0 "<built-in>"
#define __PTRDIFF_WIDTH__ 32
# 0 "<built-in>"
#define __SIZE_WIDTH__ 32
# 0 "<built-in>"
#define __INTMAX_MAX__ 0x7fffffffffffffffLL
# 0 "<built-in>"
#define __INTMAX_C(c) c ## LL
# 0 "<built-in>"
#define __UINTMAX_MAX__ 0xffffffffffffffffULL
# 0 "<built-in>"
#define __UINTMAX_C(c) c ## ULL
# 0 "<built-in>"
#define __INTMAX_WIDTH__ 64
# 0 "<built-in>"
#define __SIG_ATOMIC_MAX__ 0x7fffffff
# 0 "<built-in>"
#define __SIG_ATOMIC_MIN__ (-__SIG_ATOMIC_MAX__ - 1)
# 0 "<built-in>"
#define __SIG_ATOMIC_WIDTH__ 32
# 0 "<built-in>"
#define __INT8_MAX__ 0x7f
# 0 "<built-in>"
#define __INT16_MAX__ 0x7fff
# 0 "<built-in>"
#define __INT32_MAX__ 0x7fffffffL
# 0 "<built-in>"
#define __INT64_MAX__ 0x7fffffffffffffffLL
# 0 "<built-in>"
#define __UINT8_MAX__ 0xff
# 0 "<built-in>"
#define __UINT16_MAX__ 0xffff
# 0 "<built-in>"
#define __UINT32_MAX__ 0xffffffffUL
# 0 "<built-in>"
#define __UINT64_MAX__ 0xffffffffffffffffULL
# 0 "<built-in>"
#define __INT_LEAST8_MAX__ 0x7f
# 0 "<built-in>"
#define __INT8_C(c) c
# 0 "<built-in>"
#define __INT_LEAST8_WIDTH__ 8
# 0 "<built-in>"
#define __INT_LEAST16_MAX__ 0x7fff
# 0 "<built-in>"
#define __INT16_C(c) c
# 0 "<built-in>"
#define __INT_LEAST16_WIDTH__ 16
# 0 "<built-in>"
#define __INT_LEAST32_MAX__ 0x7fffffffL
# 0 "<built-in>"
#define __INT32_C(c) c ## L
# 0 "<built-in>"
#define __INT_LEAST32_WIDTH__ 32
# 0 "<built-in>"
#define __INT_LEAST64_MAX__ 0x7fffffffffffffffLL
# 0 "<built-in>"
#define __INT64_C(c) c ## LL
# 0 "<built-in>"
#define __INT_LEAST64_WIDTH__ 64
# 0 "<built-in>"
#define __UINT_LEAST8_MAX__ 0xff
# 0 "<built-in>"
#define __UINT8_C(c) c
# 0 "<built-in>"
#define __UINT_LEAST16_MAX__ 0xffff
# 0 "<built-in>"
#define __UINT16_C(c) c
# 0 "<built-in>"
#define __UINT_LEAST32_MAX__ 0xffffffffUL
# 0 "<built-in>"
#define __UINT32_C(c) c ## UL
# 0 "<built-in>"
#define __UINT_LEAST64_MAX__ 0xffffffffffffffffULL
# 0 "<built-in>"
#define __UINT64_C(c) c ## ULL
# 0 "<built-in>"
#define __INT_FAST8_MAX__ 0x7fffffff
# 0 "<built-in>"
#define __INT_FAST8_WIDTH__ 32
# 0 "<built-in>"
#define __INT_FAST16_MAX__ 0x7fffffff
# 0 "<built-in>"
#define __INT_FAST16_WIDTH__ 32
# 0 "<built-in>"
#define __INT_FAST32_MAX__ 0x7fffffff
# 0 "<built-in>"
#define __INT_FAST32_WIDTH__ 32
# 0 "<built-in>"
#define __INT_FAST64_MAX__ 0x7fffffffffffffffLL
# 0 "<built-in>"
#define __INT_FAST64_WIDTH__ 64
# 0 "<built-in>"
#define __UINT_FAST8_MAX__ 0xffffffffU
# 0 "<built-in>"
#define __UINT_FAST16_MAX__ 0xffffffffU
# 0 "<built-in>"
#define __UINT_FAST32_MAX__ 0xffffffffU
# 0 "<built-in>"
#define __UINT_FAST64_MAX__ 0xffffffffffffffffULL
# 0 "<built-in>"
#define __INTPTR_MAX__ 0x7fffffff
# 0 "<built-in>"
#define __INTPTR_WIDTH__ 32
# 0 "<built-in>"
#define __UINTPTR_MAX__ 0xffffffffU
# 0 "<built-in>"
#define __GCC_IEC_559 0
# 0 "<built-in>"
#define __GCC_IEC_559_COMPLEX 0
# 0 "<built-in>"
#define __FLT_EVAL_METHOD__ 0
# 0 "<built-in>"
#define __FLT_EVAL_METHOD_TS_18661_3__ 0
# 0 "<built-in>"
#define __DEC_EVAL_METHOD__ 2
# 0 "<built-in>"
#define __FLT_RADIX__ 2
# 0 "<built-in>"
#define __FLT_MANT_DIG__ 24
# 0 "<built-in>"
#define __FLT_DIG__ 6
# 0 "<built-in>"
#define __FLT_MIN_EXP__ (-125)
# 0 "<built-in>"
#define __FLT_MIN_10_EXP__ (-37)
# 0 "<built-in>"
#define __FLT_MAX_EXP__ 128
# 0 "<built-in>"
#define __FLT_MAX_10_EXP__ 38
# 0 "<built-in>"
#define __FLT_DECIMAL_DIG__ 9
# 0 "<built-in>"
#define __FLT_MAX__ 3.4028234663852886e+38F
# 0 "<built-in>"
#define __FLT_NORM_MAX__ 3.4028234663852886e+38F
# 0 "<built-in>"
#define __FLT_MIN__ 1.1754943508222875e-38F
# 0 "<built-in>"
#define __FLT_EPSILON__ 1.1920928955078125e-7F
# 0 "<built-in>"
#define __FLT_DENORM_MIN__ 1.4012984643248171e-45F
# 0 "<built-in>"
#define __FLT_HAS_DENORM__ 1
# 0 "<built-in>"
#define __FLT_HAS_INFINITY__ 1
# 0 "<built-in>"
#define __FLT_HAS_QUIET_NAN__ 1
# 0 "<built-in>"
#define __FP_FAST_FMAF 1
# 0 "<built-in>"
#define __FLT_IS_IEC_60559__ 2
# 0 "<built-in>"
#define __DBL_MANT_DIG__ 53
# 0 "<built-in>"
#define __DBL_DIG__ 15
# 0 "<built-in>"
#define __DBL_MIN_EXP__ (-1021)
# 0 "<built-in>"
#define __DBL_MIN_10_EXP__ (-307)
# 0 "<built-in>"
#define __DBL_MAX_EXP__ 1024
# 0 "<built-in>"
#define __DBL_MAX_10_EXP__ 308
# 0 "<built-in>"
#define __DBL_DECIMAL_DIG__ 17
# 0 "<built-in>"
#define __DBL_MAX__ ((double)1.7976931348623157e+308L)
# 0 "<built-in>"
#define __DBL_NORM_MAX__ ((double)1.7976931348623157e+308L)
# 0 "<built-in>"
#define __DBL_MIN__ ((double)2.2250738585072014e-308L)
# 0 "<built-in>"
#define __DBL_EPSILON__ ((double)2.2204460492503131e-16L)
# 0 "<built-in>"
#define __DBL_DENORM_MIN__ ((double)4.9406564584124654e-324L)
# 0 "<built-in>"
#define __DBL_HAS_DENORM__ 1
# 0 "<built-in>"
#define __DBL_HAS_INFINITY__ 1
# 0 "<built-in>"
#define __DBL_HAS_QUIET_NAN__ 1
# 0 "<built-in>"
#define __DBL_IS_IEC_60559__ 2
# 0 "<built-in>"
#define __LDBL_MANT_DIG__ 53
# 0 "<built-in>"
#define __LDBL_DIG__ 15
# 0 "<built-in>"
#define __LDBL_MIN_EXP__ (-1021)
# 0 "<built-in>"
#define __LDBL_MIN_10_EXP__ (-307)
# 0 "<built-in>"
#define __LDBL_MAX_EXP__ 1024
# 0 "<built-in>"
#define __LDBL_MAX_10_EXP__ 308
# 0 "<built-in>"
#define __DECIMAL_DIG__ 17
# 0 "<built-in>"
#define __LDBL_DECIMAL_DIG__ 17
# 0 "<built-in>"
#define __LDBL_MAX__ 1.7976931348623157e+308L
# 0 "<built-in>"
#define __LDBL_NORM_MAX__ 1.7976931348623157e+308L
# 0 "<built-in>"
#define __LDBL_MIN__ 2.2250738585072014e-308L
# 0 "<built-in>"
#define __LDBL_EPSILON__ 2.2204460492503131e-16L
# 0 "<built-in>"
#define __LDBL_DENORM_MIN__ 4.9406564584124654e-324L
# 0 "<built-in>"
#define __LDBL_HAS_DENORM__ 1
# 0 "<built-in>"
#define __LDBL_HAS_INFINITY__ 1
# 0 "<built-in>"
#define __LDBL_HAS_QUIET_NAN__ 1
# 0 "<built-in>"
#define __LDBL_IS_IEC_60559__ 2
# 0 "<built-in>"
#define __FLT32_MANT_DIG__ 24
# 0 "<built-in>"
#define __FLT32_DIG__ 6
# 0 "<built-in>"
#define __FLT32_MIN_EXP__ (-125)
# 0 "<built-in>"
#define __FLT32_MIN_10_EXP__ (-37)
# 0 "<built-in>"
#define __FLT32_MAX_EXP__ 128
# 0 "<built-in>"
#define __FLT32_MAX_10_EXP__ 38
# 0 "<built-in>"
#define __FLT32_DECIMAL_DIG__ 9
# 0 "<built-in>"
#define __FLT32_MAX__ 3.4028234663852886e+38F32
# 0 "<built-in>"
#define __FLT32_NORM_MAX__ 3.4028234663852886e+38F32
# 0 "<built-in>"
#define __FLT32_MIN__ 1.1754943508222875e-38F32
# 0 "<built-in>"
#define __FLT32_EPSILON__ 1.1920928955078125e-7F32
# 0 "<built-in>"
#define __FLT32_DENORM_MIN__ 1.4012984643248171e-45F32
# 0 "<built-in>"
#define __FLT32_HAS_DENORM__ 1
# 0 "<built-in>"
#define __FLT32_HAS_INFINITY__ 1
# 0 "<built-in>"
#define __FLT32_HAS_QUIET_NAN__ 1
# 0 "<built-in>"
#define __FP_FAST_FMAF32 1
# 0 "<built-in>"
#define __FLT32_IS_IEC_60559__ 2
# 0 "<built-in>"
#define __FLT64_MANT_DIG__ 53
# 0 "<built-in>"
#define __FLT64_DIG__ 15
# 0 "<built-in>"
#define __FLT64_MIN_EXP__ (-1021)
# 0 "<built-in>"
#define __FLT64_MIN_10_EXP__ (-307)
# 0 "<built-in>"
#define __FLT64_MAX_EXP__ 1024
# 0 "<built-in>"
#define __FLT64_MAX_10_EXP__ 308
# 0 "<built-in>"
#define __FLT64_DECIMAL_DIG__ 17
# 0 "<built-in>"
#define __FLT64_MAX__ 1.7976931348623157e+308F64
# 0 "<built-in>"
#define __FLT64_NORM_MAX__ 1.7976931348623157e+308F64
# 0 "<built-in>"
#define __FLT64_MIN__ 2.2250738585072014e-308F64
# 0 "<built-in>"
#define __FLT64_EPSILON__ 2.2204460492503131e-16F64
# 0 "<built-in>"
#define __FLT64_DENORM_MIN__ 4.9406564584124654e-324F64
# 0 "<built-in>"
#define __FLT64_HAS_DENORM__ 1
# 0 "<built-in>"
#define __FLT64_HAS_INFINITY__ 1
# 0 "<built-in>"
#define __FLT64_HAS_QUIET_NAN__ 1
# 0 "<built-in>"
#define __FLT64_IS_IEC_60559__ 2
# 0 "<built-in>"
#define __FLT32X_MANT_DIG__ 53
# 0 "<built-in>"
#define __FLT32X_DIG__ 15
# 0 "<built-in>"
#define __FLT32X_MIN_EXP__ (-1021)
# 0 "<built-in>"
#define __FLT32X_MIN_10_EXP__ (-307)
# 0 "<built-in>"
#define __FLT32X_MAX_EXP__ 1024
# 0 "<built-in>"
#define __FLT32X_MAX_10_EXP__ 308
# 0 "<built-in>"
#define __FLT32X_DECIMAL_DIG__ 17
# 0 "<built-in>"
#define __FLT32X_MAX__ 1.7976931348623157e+308F32x
# 0 "<built-in>"
#define __FLT32X_NORM_MAX__ 1.7976931348623157e+308F32x
# 0 "<built-in>"
#define __FLT32X_MIN__ 2.2250738585072014e-308F32x
# 0 "<built-in>"
#define __FLT32X_EPSILON__ 2.2204460492503131e-16F32x
# 0 "<built-in>"
#define __FLT32X_DENORM_MIN__ 4.9406564584124654e-324F32x
# 0 "<built-in>"
#define __FLT32X_HAS_DENORM__ 1
# 0 "<built-in>"
#define __FLT32X_HAS_INFINITY__ 1
# 0 "<built-in>"
#define __FLT32X_HAS_QUIET_NAN__ 1
# 0 "<built-in>"
#define __FLT32X_IS_IEC_60559__ 2
# 0 "<built-in>"
#define __SFRACT_FBIT__ 7
# 0 "<built-in>"
#define __SFRACT_IBIT__ 0
# 0 "<built-in>"
#define __SFRACT_MIN__ (-0.5HR-0.5HR)
# 0 "<built-in>"
#define __SFRACT_MAX__ 0X7FP-7HR
# 0 "<built-in>"
#define __SFRACT_EPSILON__ 0x1P-7HR
# 0 "<built-in>"
#define __USFRACT_FBIT__ 8
# 0 "<built-in>"
#define __USFRACT_IBIT__ 0
# 0 "<built-in>"
#define __USFRACT_MIN__ 0.0UHR
# 0 "<built-in>"
#define __USFRACT_MAX__ 0XFFP-8UHR
# 0 "<built-in>"
#define __USFRACT_EPSILON__ 0x1P-8UHR
# 0 "<built-in>"
#define __FRACT_FBIT__ 15
# 0 "<built-in>"
#define __FRACT_IBIT__ 0
# 0 "<built-in>"
#define __FRACT_MIN__ (-0.5R-0.5R)
# 0 "<built-in>"
#define __FRACT_MAX__ 0X7FFFP-15R
# 0 "<built-in>"
#define __FRACT_EPSILON__ 0x1P-15R
# 0 "<built-in>"
#define __UFRACT_FBIT__ 16
# 0 "<built-in>"
#define __UFRACT_IBIT__ 0
# 0 "<built-in>"
#define __UFRACT_MIN__ 0.0UR
# 0 "<built-in>"
#define __UFRACT_MAX__ 0XFFFFP-16UR
# 0 "<built-in>"
#define __UFRACT_EPSILON__ 0x1P-16UR
# 0 "<built-in>"
#define __LFRACT_FBIT__ 31
# 0 "<built-in>"
#define __LFRACT_IBIT__ 0
# 0 "<built-in>"
#define __LFRACT_MIN__ (-0.5LR-0.5LR)
# 0 "<built-in>"
#define __LFRACT_MAX__ 0X7FFFFFFFP-31LR
# 0 "<built-in>"
#define __LFRACT_EPSILON__ 0x1P-31LR
# 0 "<built-in>"
#define __ULFRACT_FBIT__ 32
# 0 "<built-in>"
#define __ULFRACT_IBIT__ 0
# 0 "<built-in>"
#define __ULFRACT_MIN__ 0.0ULR
# 0 "<built-in>"
#define __ULFRACT_MAX__ 0XFFFFFFFFP-32ULR
# 0 "<built-in>"
#define __ULFRACT_EPSILON__ 0x1P-32ULR
# 0 "<built-in>"
#define __LLFRACT_FBIT__ 63
# 0 "<built-in>"
#define __LLFRACT_IBIT__ 0
# 0 "<built-in>"
#define __LLFRACT_MIN__ (-0.5LLR-0.5LLR)
# 0 "<built-in>"
#define __LLFRACT_MAX__ 0X7FFFFFFFFFFFFFFFP-63LLR
# 0 "<built-in>"
#define __LLFRACT_EPSILON__ 0x1P-63LLR
# 0 "<built-in>"
#define __ULLFRACT_FBIT__ 64
# 0 "<built-in>"
#define __ULLFRACT_IBIT__ 0
# 0 "<built-in>"
#define __ULLFRACT_MIN__ 0.0ULLR
# 0 "<built-in>"
#define __ULLFRACT_MAX__ 0XFFFFFFFFFFFFFFFFP-64ULLR
# 0 "<built-in>"
#define __ULLFRACT_EPSILON__ 0x1P-64ULLR
# 0 "<built-in>"
#define __SACCUM_FBIT__ 7
# 0 "<built-in>"
#define __SACCUM_IBIT__ 8
# 0 "<built-in>"
#define __SACCUM_MIN__ (-0X1P7HK-0X1P7HK)
# 0 "<built-in>"
#define __SACCUM_MAX__ 0X7FFFP-7HK
# 0 "<built-in>"
#define __SACCUM_EPSILON__ 0x1P-7HK
# 0 "<built-in>"
#define __USACCUM_FBIT__ 8
# 0 "<built-in>"
#define __USACCUM_IBIT__ 8
# 0 "<built-in>"
#define __USACCUM_MIN__ 0.0UHK
# 0 "<built-in>"
#define __USACCUM_MAX__ 0XFFFFP-8UHK
# 0 "<built-in>"
#define __USACCUM_EPSILON__ 0x1P-8UHK
# 0 "<built-in>"
#define __ACCUM_FBIT__ 15
# 0 "<built-in>"
#define __ACCUM_IBIT__ 16
# 0 "<built-in>"
#define __ACCUM_MIN__ (-0X1P15K-0X1P15K)
# 0 "<built-in>"
#define __ACCUM_MAX__ 0X7FFFFFFFP-15K
# 0 "<built-in>"
#define __ACCUM_EPSILON__ 0x1P-15K
# 0 "<built-in>"
#define __UACCUM_FBIT__ 16
# 0 "<built-in>"
#define __UACCUM_IBIT__ 16
# 0 "<built-in>"
#define __UACCUM_MIN__ 0.0UK
# 0 "<built-in>"
#define __UACCUM_MAX__ 0XFFFFFFFFP-16UK
# 0 "<built-in>"
#define __UACCUM_EPSILON__ 0x1P-16UK
# 0 "<built-in>"
#define __LACCUM_FBIT__ 31
# 0 "<built-in>"
#define __LACCUM_IBIT__ 32
# 0 "<built-in>"
#define __LACCUM_MIN__ (-0X1P31LK-0X1P31LK)
# 0 "<built-in>"
#define __LACCUM_MAX__ 0X7FFFFFFFFFFFFFFFP-31LK
# 0 "<built-in>"
#define __LACCUM_EPSILON__ 0x1P-31LK
# 0 "<built-in>"
#define __ULACCUM_FBIT__ 32
# 0 "<built-in>"
#define __ULACCUM_IBIT__ 32
# 0 "<built-in>"
#define __ULACCUM_MIN__ 0.0ULK
# 0 "<built-in>"
#define __ULACCUM_MAX__ 0XFFFFFFFFFFFFFFFFP-32ULK
# 0 "<built-in>"
#define __ULACCUM_EPSILON__ 0x1P-32ULK
# 0 "<built-in>"
#define __LLACCUM_FBIT__ 31
# 0 "<built-in>"
#define __LLACCUM_IBIT__ 32
# 0 "<built-in>"
#define __LLACCUM_MIN__ (-0X1P31LLK-0X1P31LLK)
# 0 "<built-in>"
#define __LLACCUM_MAX__ 0X7FFFFFFFFFFFFFFFP-31LLK
# 0 "<built-in>"
#define __LLACCUM_EPSILON__ 0x1P-31LLK
# 0 "<built-in>"
#define __ULLACCUM_FBIT__ 32
# 0 "<built-in>"
#define __ULLACCUM_IBIT__ 32
# 0 "<built-in>"
#define __ULLACCUM_MIN__ 0.0ULLK
# 0 "<built-in>"
#define __ULLACCUM_MAX__ 0XFFFFFFFFFFFFFFFFP-32ULLK
# 0 "<built-in>"
#define __ULLACCUM_EPSILON__ 0x1P-32ULLK
# 0 "<built-in>"
#define __QQ_FBIT__ 7
# 0 "<built-in>"
#define __QQ_IBIT__ 0
# 0 "<built-in>"
#define __HQ_FBIT__ 15
# 0 "<built-in>"
#define __HQ_IBIT__ 0
# 0 "<built-in>"
#define __SQ_FBIT__ 31
# 0 "<built-in>"
#define __SQ_IBIT__ 0
# 0 "<built-in>"
#define __DQ_FBIT__ 63
# 0 "<built-in>"
#define __DQ_IBIT__ 0
# 0 "<built-in>"
#define __TQ_FBIT__ 127
# 0 "<built-in>"
#define __TQ_IBIT__ 0
# 0 "<built-in>"
#define __UQQ_FBIT__ 8
# 0 "<built-in>"
#define __UQQ_IBIT__ 0
# 0 "<built-in>"
#define __UHQ_FBIT__ 16
# 0 "<built-in>"
#define __UHQ_IBIT__ 0
# 0 "<built-in>"
#define __USQ_FBIT__ 32
# 0 "<built-in>"
#define __USQ_IBIT__ 0
# 0 "<built-in>"
#define __UDQ_FBIT__ 64
# 0 "<built-in>"
#define __UDQ_IBIT__ 0
# 0 "<built-in>"
#define __UTQ_FBIT__ 128
# 0 "<built-in>"
#define __UTQ_IBIT__ 0
# 0 "<built-in>"
#define __HA_FBIT__ 7
# 0 "<built-in>"
#define __HA_IBIT__ 8
# 0 "<built-in>"
#define __SA_FBIT__ 15
# 0 "<built-in>"
#define __SA_IBIT__ 16
# 0 "<built-in>"
#define __DA_FBIT__ 31
# 0 "<built-in>"
#define __DA_IBIT__ 32
# 0 "<built-in>"
#define __TA_FBIT__ 63
# 0 "<built-in>"
#define __TA_IBIT__ 64
# 0 "<built-in>"
#define __UHA_FBIT__ 8
# 0 "<built-in>"
#define __UHA_IBIT__ 8
# 0 "<built-in>"
#define __USA_FBIT__ 16
# 0 "<built-in>"
#define __USA_IBIT__ 16
# 0 "<built-in>"
#define __UDA_FBIT__ 32
# 0 "<built-in>"
#define __UDA_IBIT__ 32
# 0 "<built-in>"
#define __UTA_FBIT__ 64
# 0 "<built-in>"
#define __UTA_IBIT__ 64
# 0 "<built-in>"
#define __REGISTER_PREFIX__ 
# 0 "<built-in>"
#define __USER_LABEL_PREFIX__ 
# 0 "<built-in>"
#define __GNUC_STDC_INLINE__ 1
# 0 "<built-in>"
#define __NO_INLINE__ 1
# 0 "<built-in>"
#define __STRICT_ANSI__ 1
# 0 "<built-in>"
#define __CHAR_UNSIGNED__ 1
# 0 "<built-in>"
#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
# 0 "<built-in>"
#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
# 0 "<built-in>"
#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
# 0 "<built-in>"
#define __GCC_ATOMIC_BOOL_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_CHAR_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_CHAR16_T_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_CHAR32_T_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_SHORT_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_INT_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_LONG_LOCK_FREE 2
# 0 "<built-in>"
#define __GCC_ATOMIC_LLONG_LOCK_FREE 1
# 0 "<built-in>"
#define __GCC_ATOMIC_TEST_AND_SET_TRUEVAL 1
# 0 "<built-in>"
#define __GCC_DESTRUCTIVE_SIZE 64
# 0 "<built-in>"
#define __GCC_CONSTRUCTIVE_SIZE 64
# 0 "<built-in>"
#define __GCC_ATOMIC_POINTER_LOCK_FREE 2
# 0 "<built-in>"
#define __HAVE_SPECULATION_SAFE_VALUE 1
# 0 "<built-in>"
#define __GCC_HAVE_DWARF2_CFI_ASM 1
# 0 "<built-in>"
#define __PRAGMA_REDEFINE_EXTNAME 1
# 0 "<built-in>"
#define __SIZEOF_WCHAR_T__ 4
# 0 "<built-in>"
#define __SIZEOF_WINT_T__ 4
# 0 "<built-in>"
#define __SIZEOF_PTRDIFF_T__ 4
# 0 "<built-in>"
#define __ARM_FEATURE_DSP 1
# 0 "<built-in>"
#define __ARM_FEATURE_QBIT 1
# 0 "<built-in>"
#define __ARM_FEATURE_SAT 1
# 0 "<built-in>"
#undef __ARM_FEATURE_CRYPTO
# 0 "<built-in>"
#define __ARM_FEATURE_UNALIGNED 1
# 0 "<built-in>"
#undef __ARM_FEATURE_QRDMX
# 0 "<built-in>"
#undef __ARM_FEATURE_CRC32
# 0 "<built-in>"
#undef __ARM_FEATURE_DOTPROD
# 0 "<built-in>"
#undef __ARM_FEATURE_COMPLEX
# 0 "<built-in>"
#define __ARM_32BIT_STATE 1
# 0 "<built-in>"
#undef __ARM_FEATURE_MVE
# 0 "<built-in>"
#undef __ARM_FEATURE_CMSE
# 0 "<built-in>"
#undef __ARM_FEATURE_LDREX
# 0 "<built-in>"
#define __ARM_FEATURE_LDREX 7
# 0 "<built-in>"
#define __ARM_FEATURE_CLZ 1
# 0 "<built-in>"
#undef __ARM_FEATURE_NUMERIC_MAXMIN
# 0 "<built-in>"
#define __ARM_FEATURE_SIMD32 1
# 0 "<built-in>"
#define __ARM_SIZEOF_MINIMAL_ENUM 1
# 0 "<built-in>"
#define __ARM_SIZEOF_WCHAR_T 4
# 0 "<built-in>"
#undef __ARM_ARCH_PROFILE
# 0 "<built-in>"
#define __ARM_ARCH_PROFILE 77
# 0 "<built-in>"
#define __arm__ 1
# 0 "<built-in>"
#undef __ARM_ARCH
# 0 "<built-in>"
#define __ARM_ARCH 7
# 0 "<built-in>"
#define __APCS_32__ 1
# 0 "<built-in>"
#define __GCC_ASM_FLAG_OUTPUTS__ 1
# 0 "<built-in>"
#define __thumb__ 1
# 0 "<built-in>"
#define __thumb2__ 1
# 0 "<built-in>"
#define __THUMBEL__ 1
# 0 "<built-in>"
#undef __ARM_ARCH_ISA_THUMB
# 0 "<built-in>"
#define __ARM_ARCH_ISA_THUMB 2
# 0 "<built-in>"
#define __ARMEL__ 1
# 0 "<built-in>"
#define __VFP_FP__ 1
# 0 "<built-in>"
#undef __ARM_FP
# 0 "<built-in>"
#define __ARM_FP 4
# 0 "<built-in>"
#undef __ARM_FP16_FORMAT_IEEE
# 0 "<built-in>"
#undef __ARM_FP16_FORMAT_ALTERNATIVE
# 0 "<built-in>"
#undef __ARM_FP16_ARGS
# 0 "<built-in>"
#undef __ARM_FEATURE_FP16_SCALAR_ARITHMETIC
# 0 "<built-in>"
#undef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
# 0 "<built-in>"
#undef __ARM_FEATURE_FP16_FML
# 0 "<built-in>"
#define __ARM_FEATURE_FMA 1
# 0 "<built-in>"
#undef __ARM_NEON__
# 0 "<built-in>"
#undef __ARM_NEON
# 0 "<built-in>"
#undef __ARM_NEON_FP
# 0 "<built-in>"
#define __THUMB_INTERWORK__ 1
# 0 "<built-in>"
#define __ARM_ARCH_7EM__ 1
# 0 "<built-in>"
#define __ARM_PCS_VFP 1
# 0 "<built-in>"
#define __ARM_EABI__ 1
# 0 "<built-in>"
#undef __FDPIC__
# 0 "<built-in>"
#define __ARM_ARCH_EXT_IDIV__ 1
# 0 "<built-in>"
#define __ARM_FEATURE_IDIV 1
# 0 "<built-in>"
#define __ARM_ASM_SYNTAX_UNIFIED__ 1
# 0 "<built-in>"
#undef __ARM_FEATURE_COPROC
# 0 "<built-in>"
#define __ARM_FEATURE_COPROC 15
# 0 "<built-in>"
#undef __ARM_FEATURE_CDE
# 0 "<built-in>"
#undef __ARM_FEATURE_CDE_COPROC
# 0 "<built-in>"
#undef __ARM_FEATURE_MATMUL_INT8
# 0 "<built-in>"
#undef __ARM_FEATURE_BF16_SCALAR_ARITHMETIC
# 0 "<built-in>"
#undef __ARM_FEATURE_BF16_VECTOR_ARITHMETIC
# 0 "<built-in>"
#undef __ARM_BF16_FORMAT_ALTERNATIVE
# 0 "<built-in>"
#define __GXX_TYPEINFO_EQUALITY_INLINE 0
# 0 "<built-in>"
#define __ELF__ 1
# 0 "<command-line>"
#define __USES_INITFINI__ 1
# 1 "src/gpio.c"
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 1 3
# 14 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 3
#define _INTTYPES_H 

# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/newlib.h" 1 3






#define __NEWLIB_H__ 1


# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/_newlib_version.h" 1 3



#define _NEWLIB_VERSION_H__ 1

#define _NEWLIB_VERSION "4.3.0"
#define __NEWLIB__ 4
#define __NEWLIB_MINOR__ 3
#define __NEWLIB_PATCHLEVEL__ 0
# 11 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/newlib.h" 2 3
# 27 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/newlib.h" 3
#define _ATEXIT_DYNAMIC_ALLOC 1





#define _FSEEK_OPTIMIZATION 1


#define _FVWRITE_IN_STREAMIO 1


#define _HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1



#define _HAVE_INITFINI_ARRAY 1


#define _HAVE_LONG_DOUBLE 1
# 355 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/newlib.h" 3
#define _LDBL_EQ_DBL 1





#define _MB_CAPABLE 1


#define _MB_LEN_MAX 8
# 373 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/newlib.h" 3
#define _REENT_CHECK_VERIFY 1


#define _RETARGETABLE_LOCKING 1


#define _UNBUF_STREAM_OPT 1



#define _WANT_IO_C99_FORMATS 1







#define _WANT_IO_LONG_LONG 1
# 408 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/newlib.h" 3
#define _WANT_REGISTER_FINI 1


#define _WANT_USE_GDTOA 1





#define _WIDE_ORIENT 1
# 17 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 2 3
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/config.h" 1 3

#define __SYS_CONFIG_H__ 

# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/ieeefp.h" 1 3
# 77 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/ieeefp.h" 3
#define __IEEE_LITTLE_ENDIAN 
# 91 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/ieeefp.h" 3
#define _SUPPORTS_ERREXCEPT 






#define __DOUBLE_TYPE double
#define __FLOAT_TYPE float
# 515 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/ieeefp.h" 3
#define __OBSOLETE_MATH_DEFAULT 1


#define __OBSOLETE_MATH __OBSOLETE_MATH_DEFAULT
# 5 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/config.h" 2 3
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 1 3
# 22 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 3
#define _SYS_FEATURES_H 
# 33 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 3
#define __GNUC_PREREQ(maj,min) ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))






#define __GNUC_PREREQ__(ma,mi) __GNUC_PREREQ(ma, mi)
# 249 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 3
#define __ATFILE_VISIBLE 0





#define __BSD_VISIBLE 0





#define __GNU_VISIBLE 0




#define __ISO_C_VISIBLE 2011
# 277 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 3
#define __LARGEFILE_VISIBLE 0





#define __MISC_VISIBLE 0
# 299 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 3
#define __POSIX_VISIBLE 0





#define __SVID_VISIBLE 0
# 319 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 3
#define __XSI_VISIBLE 0
# 331 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/features.h" 3
#define __SSP_FORTIFY_LEVEL 0
# 6 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/config.h" 2 3
# 224 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/config.h" 3
#define _POINTER_INT long





#undef __RAND_MAX



#define __RAND_MAX 0x7fffffff
# 248 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/config.h" 3
#define __EXPORT 



#define __IMPORT 






#define _READ_WRITE_RETURN_TYPE int





#define _READ_WRITE_BUFSIZE_TYPE int
# 290 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/config.h" 3
#define _USE_GDTOA 
# 18 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 2 3
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 1 3
# 10 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define _SYS__INTSUP_H 





#define __STDINT_EXP(x) __ ##x ##__
# 35 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
       
       
       
       
       
       
       
       
#undef signed
#undef unsigned
#undef char
#undef short
#undef int
#undef __int20
#undef __int20__
#undef long
#define signed +0
#define unsigned +0
#define char +0
#define short +1
#define __int20 +2
#define __int20__ +2
#define int +2
#define long +4
# 67 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define _INTPTR_EQ_INT 






#define _INT32_EQ_LONG 







#define __INT8 "hh"
# 93 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __INT16 "h"
# 104 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __INT32 "l"
# 113 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __INT64 "ll"






#define __FAST8 
# 129 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __FAST16 






#define __FAST32 
# 147 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __FAST64 "ll"



#define __LEAST8 "hh"
# 162 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __LEAST16 "h"
# 173 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __LEAST32 "l"
# 182 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#define __LEAST64 "ll"

#undef signed
#undef unsigned
#undef char
#undef short
#undef int
#undef long
       
       
       
       
       
# 194 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#undef __int20
       
# 195 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_intsup.h" 3
#undef __int20__
       
       
# 19 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 2 3
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/_ansi.h" 1 3







#define _ANSIDECL_H_ 
# 31 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/_ansi.h" 3
#define _BEGIN_STD_C 
#define _END_STD_C 
#define _NOTHROW 



#define _LONG_DOUBLE long double





#define _ATTRIBUTE(attrs) __attribute__ (attrs)
# 69 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/_ansi.h" 3
#define _ELIDABLE_INLINE static __inline__



#define _NOINLINE __attribute__ ((__noinline__))
#define _NOINLINE_STATIC _NOINLINE static
# 20 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 2 3
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stdint.h" 1 3 4
# 9 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stdint.h" 3 4
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 1 3 4
# 10 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define _STDINT_H 

# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 1 3 4





#define _MACHINE__DEFAULT_TYPES_H 
# 15 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
#define __EXP(x) __ ##x ##__
# 26 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
#define __have_longlong64 1






#define __have_long32 1








# 41 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
typedef signed char __int8_t;

typedef unsigned char __uint8_t;



#define ___int8_t_defined 1







typedef short int __int16_t;

typedef short unsigned int __uint16_t;



#define ___int16_t_defined 1
# 77 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
typedef long int __int32_t;

typedef long unsigned int __uint32_t;



#define ___int32_t_defined 1
# 103 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
typedef long long int __int64_t;

typedef long long unsigned int __uint64_t;



#define ___int64_t_defined 1
# 134 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
typedef signed char __int_least8_t;

typedef unsigned char __uint_least8_t;



#define ___int_least8_t_defined 1
# 160 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
typedef short int __int_least16_t;

typedef short unsigned int __uint_least16_t;



#define ___int_least16_t_defined 1
# 182 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
typedef long int __int_least32_t;

typedef long unsigned int __uint_least32_t;



#define ___int_least32_t_defined 1
# 200 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
typedef long long int __int_least64_t;

typedef long long unsigned int __uint_least64_t;



#define ___int_least64_t_defined 1







typedef long long int __intmax_t;







typedef long long unsigned int __uintmax_t;







typedef int __intptr_t;

typedef unsigned int __uintptr_t;
# 244 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/machine/_default_types.h" 3 4
#undef __EXP
# 13 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 2 3 4

# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_stdint.h" 1 3 4
# 10 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_stdint.h" 3 4
#define _SYS__STDINT_H 
# 20 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/sys/_stdint.h" 3 4
typedef __int8_t int8_t ;
#define _INT8_T_DECLARED 


typedef __uint8_t uint8_t ;
#define _UINT8_T_DECLARED 

#define __int8_t_defined 1




typedef __int16_t int16_t ;
#define _INT16_T_DECLARED 


typedef __uint16_t uint16_t ;
#define _UINT16_T_DECLARED 

#define __int16_t_defined 1




typedef __int32_t int32_t ;
#define _INT32_T_DECLARED 


typedef __uint32_t uint32_t ;
#define _UINT32_T_DECLARED 

#define __int32_t_defined 1




typedef __int64_t int64_t ;
#define _INT64_T_DECLARED 


typedef __uint64_t uint64_t ;
#define _UINT64_T_DECLARED 

#define __int64_t_defined 1



typedef __intmax_t intmax_t;
#define _INTMAX_T_DECLARED 



typedef __uintmax_t uintmax_t;
#define _UINTMAX_T_DECLARED 



typedef __intptr_t intptr_t;
#define _INTPTR_T_DECLARED 



typedef __uintptr_t uintptr_t;
#define _UINTPTR_T_DECLARED 
# 15 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 2 3 4






typedef __int_least8_t int_least8_t;
typedef __uint_least8_t uint_least8_t;
#define __int_least8_t_defined 1



typedef __int_least16_t int_least16_t;
typedef __uint_least16_t uint_least16_t;
#define __int_least16_t_defined 1



typedef __int_least32_t int_least32_t;
typedef __uint_least32_t uint_least32_t;
#define __int_least32_t_defined 1



typedef __int_least64_t int_least64_t;
typedef __uint_least64_t uint_least64_t;
#define __int_least64_t_defined 1
# 51 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
  typedef int int_fast8_t;
  typedef unsigned int uint_fast8_t;
#define __int_fast8_t_defined 1







  typedef int int_fast16_t;
  typedef unsigned int uint_fast16_t;
#define __int_fast16_t_defined 1







  typedef int int_fast32_t;
  typedef unsigned int uint_fast32_t;
#define __int_fast32_t_defined 1







  typedef long long int int_fast64_t;
  typedef long long unsigned int uint_fast64_t;
#define __int_fast64_t_defined 1
# 128 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INTPTR_MIN (-__INTPTR_MAX__ - 1)
#define INTPTR_MAX (__INTPTR_MAX__)
#define UINTPTR_MAX (__UINTPTR_MAX__)
# 152 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT8_MIN (-__INT8_MAX__ - 1)
#define INT8_MAX (__INT8_MAX__)
#define UINT8_MAX (__UINT8_MAX__)







#define INT_LEAST8_MIN (-__INT_LEAST8_MAX__ - 1)
#define INT_LEAST8_MAX (__INT_LEAST8_MAX__)
#define UINT_LEAST8_MAX (__UINT_LEAST8_MAX__)
# 174 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT16_MIN (-__INT16_MAX__ - 1)
#define INT16_MAX (__INT16_MAX__)
#define UINT16_MAX (__UINT16_MAX__)







#define INT_LEAST16_MIN (-__INT_LEAST16_MAX__ - 1)
#define INT_LEAST16_MAX (__INT_LEAST16_MAX__)
#define UINT_LEAST16_MAX (__UINT_LEAST16_MAX__)
# 196 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT32_MIN (-__INT32_MAX__ - 1)
#define INT32_MAX (__INT32_MAX__)
#define UINT32_MAX (__UINT32_MAX__)
# 212 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT_LEAST32_MIN (-__INT_LEAST32_MAX__ - 1)
#define INT_LEAST32_MAX (__INT_LEAST32_MAX__)
#define UINT_LEAST32_MAX (__UINT_LEAST32_MAX__)
# 230 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT64_MIN (-__INT64_MAX__ - 1)
#define INT64_MAX (__INT64_MAX__)
#define UINT64_MAX (__UINT64_MAX__)
# 246 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT_LEAST64_MIN (-__INT_LEAST64_MAX__ - 1)
#define INT_LEAST64_MAX (__INT_LEAST64_MAX__)
#define UINT_LEAST64_MAX (__UINT_LEAST64_MAX__)
# 262 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT_FAST8_MIN (-__INT_FAST8_MAX__ - 1)
#define INT_FAST8_MAX (__INT_FAST8_MAX__)
#define UINT_FAST8_MAX (__UINT_FAST8_MAX__)
# 278 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT_FAST16_MIN (-__INT_FAST16_MAX__ - 1)
#define INT_FAST16_MAX (__INT_FAST16_MAX__)
#define UINT_FAST16_MAX (__UINT_FAST16_MAX__)
# 294 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT_FAST32_MIN (-__INT_FAST32_MAX__ - 1)
#define INT_FAST32_MAX (__INT_FAST32_MAX__)
#define UINT_FAST32_MAX (__UINT_FAST32_MAX__)
# 310 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT_FAST64_MIN (-__INT_FAST64_MAX__ - 1)
#define INT_FAST64_MAX (__INT_FAST64_MAX__)
#define UINT_FAST64_MAX (__UINT_FAST64_MAX__)
# 326 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INTMAX_MAX (__INTMAX_MAX__)
#define INTMAX_MIN (-INTMAX_MAX - 1)







#define UINTMAX_MAX (__UINTMAX_MAX__)







#define SIZE_MAX (__SIZE_MAX__)





#define SIG_ATOMIC_MIN (-__STDINT_EXP(INT_MAX) - 1)
#define SIG_ATOMIC_MAX (__STDINT_EXP(INT_MAX))



#define PTRDIFF_MAX (__PTRDIFF_MAX__)



#define PTRDIFF_MIN (-PTRDIFF_MAX - 1)




#define WCHAR_MIN (__WCHAR_MIN__)
# 374 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define WCHAR_MAX (__WCHAR_MAX__)
# 384 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define WINT_MAX (__WINT_MAX__)




#define WINT_MIN (__WINT_MIN__)






#define INT8_C(x) __INT8_C(x)
#define UINT8_C(x) __UINT8_C(x)
# 408 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT16_C(x) __INT16_C(x)
#define UINT16_C(x) __UINT16_C(x)
# 420 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT32_C(x) __INT32_C(x)
#define UINT32_C(x) __UINT32_C(x)
# 433 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INT64_C(x) __INT64_C(x)
#define UINT64_C(x) __UINT64_C(x)
# 449 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/stdint.h" 3 4
#define INTMAX_C(x) __INTMAX_C(x)
#define UINTMAX_C(x) __UINTMAX_C(x)
# 10 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stdint.h" 2 3 4



#define _GCC_WRAP_STDINT_H 
# 21 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 2 3
#define __need_wchar_t 
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stddef.h" 1 3 4
# 267 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stddef.h" 3 4
#define __wchar_t__ 
#define __WCHAR_T__ 
#define _WCHAR_T 
#define _T_WCHAR_ 
#define _T_WCHAR 
#define __WCHAR_T 
#define _WCHAR_T_ 
#define _BSD_WCHAR_T_ 
#define _WCHAR_T_DEFINED_ 
#define _WCHAR_T_DEFINED 
#define _WCHAR_T_H 
#define ___int_wchar_t_h 
#define __INT_WCHAR_T_H 
#define _GCC_WCHAR_T 
#define _WCHAR_T_DECLARED 
#define __DEFINED_wchar_t 
# 295 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stddef.h" 3 4
#undef _BSD_WCHAR_T_
# 329 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stddef.h" 3 4
typedef unsigned int wchar_t;
# 349 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stddef.h" 3 4
#undef __need_wchar_t
# 410 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stddef.h" 3 4
#undef __need_NULL
# 23 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 2 3





#define __STRINGIFY(a) #a


#define __PRI8(x) __INT8 __STRINGIFY(x)
#define __PRI8LEAST(x) __LEAST8 __STRINGIFY(x)
#define __PRI8FAST(x) __FAST8 __STRINGIFY(x)
# 46 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 3
#define __SCN8(x) __INT8 __STRINGIFY(x)
#define __SCN8LEAST(x) __LEAST8 __STRINGIFY(x)
#define __SCN8FAST(x) __FAST8 __STRINGIFY(x)



#define PRId8 __PRI8(d)
#define PRIi8 __PRI8(i)
#define PRIo8 __PRI8(o)
#define PRIu8 __PRI8(u)
#define PRIx8 __PRI8(x)
#define PRIX8 __PRI8(X)




#define SCNd8 __SCN8(d)
#define SCNi8 __SCN8(i)
#define SCNo8 __SCN8(o)
#define SCNu8 __SCN8(u)
#define SCNx8 __SCN8(x)




#define PRIdLEAST8 __PRI8LEAST(d)
#define PRIiLEAST8 __PRI8LEAST(i)
#define PRIoLEAST8 __PRI8LEAST(o)
#define PRIuLEAST8 __PRI8LEAST(u)
#define PRIxLEAST8 __PRI8LEAST(x)
#define PRIXLEAST8 __PRI8LEAST(X)




#define SCNdLEAST8 __SCN8LEAST(d)
#define SCNiLEAST8 __SCN8LEAST(i)
#define SCNoLEAST8 __SCN8LEAST(o)
#define SCNuLEAST8 __SCN8LEAST(u)
#define SCNxLEAST8 __SCN8LEAST(x)



#define PRIdFAST8 __PRI8FAST(d)
#define PRIiFAST8 __PRI8FAST(i)
#define PRIoFAST8 __PRI8FAST(o)
#define PRIuFAST8 __PRI8FAST(u)
#define PRIxFAST8 __PRI8FAST(x)
#define PRIXFAST8 __PRI8FAST(X)




#define SCNdFAST8 __SCN8FAST(d)
#define SCNiFAST8 __SCN8FAST(i)
#define SCNoFAST8 __SCN8FAST(o)
#define SCNuFAST8 __SCN8FAST(u)
#define SCNxFAST8 __SCN8FAST(x)




#define __PRI16(x) __INT16 __STRINGIFY(x)
#define __PRI16LEAST(x) __LEAST16 __STRINGIFY(x)
#define __PRI16FAST(x) __FAST16 __STRINGIFY(x)
#define __SCN16(x) __INT16 __STRINGIFY(x)
#define __SCN16LEAST(x) __LEAST16 __STRINGIFY(x)
#define __SCN16FAST(x) __FAST16 __STRINGIFY(x)


#define PRId16 __PRI16(d)
#define PRIi16 __PRI16(i)
#define PRIo16 __PRI16(o)
#define PRIu16 __PRI16(u)
#define PRIx16 __PRI16(x)
#define PRIX16 __PRI16(X)

#define SCNd16 __SCN16(d)
#define SCNi16 __SCN16(i)
#define SCNo16 __SCN16(o)
#define SCNu16 __SCN16(u)
#define SCNx16 __SCN16(x)


#define PRIdLEAST16 __PRI16LEAST(d)
#define PRIiLEAST16 __PRI16LEAST(i)
#define PRIoLEAST16 __PRI16LEAST(o)
#define PRIuLEAST16 __PRI16LEAST(u)
#define PRIxLEAST16 __PRI16LEAST(x)
#define PRIXLEAST16 __PRI16LEAST(X)

#define SCNdLEAST16 __SCN16LEAST(d)
#define SCNiLEAST16 __SCN16LEAST(i)
#define SCNoLEAST16 __SCN16LEAST(o)
#define SCNuLEAST16 __SCN16LEAST(u)
#define SCNxLEAST16 __SCN16LEAST(x)


#define PRIdFAST16 __PRI16FAST(d)
#define PRIiFAST16 __PRI16FAST(i)
#define PRIoFAST16 __PRI16FAST(o)
#define PRIuFAST16 __PRI16FAST(u)
#define PRIxFAST16 __PRI16FAST(x)
#define PRIXFAST16 __PRI16FAST(X)

#define SCNdFAST16 __SCN16FAST(d)
#define SCNiFAST16 __SCN16FAST(i)
#define SCNoFAST16 __SCN16FAST(o)
#define SCNuFAST16 __SCN16FAST(u)
#define SCNxFAST16 __SCN16FAST(x)


#define __PRI32(x) __INT32 __STRINGIFY(x)
#define __SCN32(x) __INT32 __STRINGIFY(x)
#define __PRI32LEAST(x) __LEAST32 __STRINGIFY(x)
#define __SCN32LEAST(x) __LEAST32 __STRINGIFY(x)
#define __PRI32FAST(x) __FAST32 __STRINGIFY(x)
#define __SCN32FAST(x) __FAST32 __STRINGIFY(x)

#define PRId32 __PRI32(d)
#define PRIi32 __PRI32(i)
#define PRIo32 __PRI32(o)
#define PRIu32 __PRI32(u)
#define PRIx32 __PRI32(x)
#define PRIX32 __PRI32(X)

#define SCNd32 __SCN32(d)
#define SCNi32 __SCN32(i)
#define SCNo32 __SCN32(o)
#define SCNu32 __SCN32(u)
#define SCNx32 __SCN32(x)


#define PRIdLEAST32 __PRI32LEAST(d)
#define PRIiLEAST32 __PRI32LEAST(i)
#define PRIoLEAST32 __PRI32LEAST(o)
#define PRIuLEAST32 __PRI32LEAST(u)
#define PRIxLEAST32 __PRI32LEAST(x)
#define PRIXLEAST32 __PRI32LEAST(X)

#define SCNdLEAST32 __SCN32LEAST(d)
#define SCNiLEAST32 __SCN32LEAST(i)
#define SCNoLEAST32 __SCN32LEAST(o)
#define SCNuLEAST32 __SCN32LEAST(u)
#define SCNxLEAST32 __SCN32LEAST(x)


#define PRIdFAST32 __PRI32FAST(d)
#define PRIiFAST32 __PRI32FAST(i)
#define PRIoFAST32 __PRI32FAST(o)
#define PRIuFAST32 __PRI32FAST(u)
#define PRIxFAST32 __PRI32FAST(x)
#define PRIXFAST32 __PRI32FAST(X)

#define SCNdFAST32 __SCN32FAST(d)
#define SCNiFAST32 __SCN32FAST(i)
#define SCNoFAST32 __SCN32FAST(o)
#define SCNuFAST32 __SCN32FAST(u)
#define SCNxFAST32 __SCN32FAST(x)



#define __PRI64(x) __INT64 __STRINGIFY(x)
#define __SCN64(x) __INT64 __STRINGIFY(x)

#define __PRI64LEAST(x) __LEAST64 __STRINGIFY(x)
#define __SCN64LEAST(x) __LEAST64 __STRINGIFY(x)
#define __PRI64FAST(x) __FAST64 __STRINGIFY(x)
#define __SCN64FAST(x) __FAST64 __STRINGIFY(x)


#define PRId64 __PRI64(d)
#define PRIi64 __PRI64(i)
#define PRIo64 __PRI64(o)
#define PRIu64 __PRI64(u)
#define PRIx64 __PRI64(x)
#define PRIX64 __PRI64(X)

#define SCNd64 __SCN64(d)
#define SCNi64 __SCN64(i)
#define SCNo64 __SCN64(o)
#define SCNu64 __SCN64(u)
#define SCNx64 __SCN64(x)



#define PRIdLEAST64 __PRI64LEAST(d)
#define PRIiLEAST64 __PRI64LEAST(i)
#define PRIoLEAST64 __PRI64LEAST(o)
#define PRIuLEAST64 __PRI64LEAST(u)
#define PRIxLEAST64 __PRI64LEAST(x)
#define PRIXLEAST64 __PRI64LEAST(X)

#define SCNdLEAST64 __SCN64LEAST(d)
#define SCNiLEAST64 __SCN64LEAST(i)
#define SCNoLEAST64 __SCN64LEAST(o)
#define SCNuLEAST64 __SCN64LEAST(u)
#define SCNxLEAST64 __SCN64LEAST(x)



#define PRIdFAST64 __PRI64FAST(d)
#define PRIiFAST64 __PRI64FAST(i)
#define PRIoFAST64 __PRI64FAST(o)
#define PRIuFAST64 __PRI64FAST(u)
#define PRIxFAST64 __PRI64FAST(x)
#define PRIXFAST64 __PRI64FAST(X)

#define SCNdFAST64 __SCN64FAST(d)
#define SCNiFAST64 __SCN64FAST(i)
#define SCNoFAST64 __SCN64FAST(o)
#define SCNuFAST64 __SCN64FAST(u)
#define SCNxFAST64 __SCN64FAST(x)







#define __PRIMAX(x) __STRINGIFY(ll ##x)
#define __SCNMAX(x) __STRINGIFY(ll ##x)





#define PRIdMAX __PRIMAX(d)
#define PRIiMAX __PRIMAX(i)
#define PRIoMAX __PRIMAX(o)
#define PRIuMAX __PRIMAX(u)
#define PRIxMAX __PRIMAX(x)
#define PRIXMAX __PRIMAX(X)

#define SCNdMAX __SCNMAX(d)
#define SCNiMAX __SCNMAX(i)
#define SCNoMAX __SCNMAX(o)
#define SCNuMAX __SCNMAX(u)
#define SCNxMAX __SCNMAX(x)
# 294 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/arm-none-eabi/include/inttypes.h" 3
#define __PRIPTR(x) __STRINGIFY(x)
#define __SCNPTR(x) __STRINGIFY(x)


#define PRIdPTR __PRIPTR(d)
#define PRIiPTR __PRIPTR(i)
#define PRIoPTR __PRIPTR(o)
#define PRIuPTR __PRIPTR(u)
#define PRIxPTR __PRIPTR(x)
#define PRIXPTR __PRIPTR(X)

#define SCNdPTR __SCNPTR(d)
#define SCNiPTR __SCNPTR(i)
#define SCNoPTR __SCNPTR(o)
#define SCNuPTR __SCNPTR(u)
#define SCNxPTR __SCNPTR(x)


typedef struct {
  intmax_t quot;
  intmax_t rem;
} imaxdiv_t;

struct _reent;





extern intmax_t imaxabs(intmax_t);
extern imaxdiv_t imaxdiv(intmax_t __numer, intmax_t __denomer);
extern intmax_t strtoimax(const char *__restrict, char **__restrict, int);
extern intmax_t _strtoimax_r(struct _reent *, const char *__restrict, char **__restrict, int);
extern uintmax_t strtoumax(const char *__restrict, char **__restrict, int);
extern uintmax_t _strtoumax_r(struct _reent *, const char *__restrict, char **__restrict, int);
extern intmax_t wcstoimax(const wchar_t *__restrict, wchar_t **__restrict, int);
extern intmax_t _wcstoimax_r(struct _reent *, const wchar_t *__restrict, wchar_t **__restrict, int);
extern uintmax_t wcstoumax(const wchar_t *__restrict, wchar_t **__restrict, int);
extern uintmax_t _wcstoumax_r(struct _reent *, const wchar_t *__restrict, wchar_t **__restrict, int);
# 2 "src/gpio.c" 2
# 1 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stdbool.h" 1 3 4
# 29 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stdbool.h" 3 4
#define _STDBOOL_H 



#define bool _Bool

#define true ((_Bool)+1u)
#define false ((_Bool)+0u)
# 50 "/nix/store/yr89i11mszv2az19r26l372zgaiivj1c-gcc-arm-embedded-12.3.rel1/lib/gcc/arm-none-eabi/12.3.1/include/stdbool.h" 3 4
#define __bool_true_false_are_defined 1
# 3 "src/gpio.c" 2

# 1 "src/gpio.h" 1

#define GPIO_H_ 





# 7 "src/gpio.h"
struct gpio {
  volatile uint32_t MODER;
  volatile uint32_t OTYPER;
  volatile uint32_t OSPEEDR;
  volatile uint32_t PUPDR;
  volatile uint32_t IDR;
  volatile uint32_t ODR;
  volatile uint32_t BSRR;
  volatile uint32_t LCKR;
  volatile uint32_t AFRL;
  volatile uint32_t AFRH;
};


#define GPIO_AF_MCO_1 (0b0000)
#define GPIO_AF_USART2_RX (0b0111)
#define GPIO_AF_USART2_TX (0b0111)

#define GPIO_BASE_ADDR (0x40020000U)
#define GPIO_PORT_OFFSET (0x400U)
#define GPIO(port) ((struct gpio*)(uintptr_t)(GPIO_BASE_ADDR + (GPIO_PORT_OFFSET * port)))


#define PORT(port) (((port) - 'A') << 8)

#define PIN(port,num) (PORT(port) | num)

#define PINNUM(pin) (pin & 0b1111)

#define PINPORT(pin) (pin >> 8)

typedef enum {
  GPIO_MODE_INPUT,
  GPIO_MODE_OUTPUT,
  GPIO_MODE_AF,
  GPIO_MODE_ANALOG
} GPIO_MODE;

void gpio_set_mode(uint16_t pin, GPIO_MODE mode);
void gpio_set_af(uint16_t pin, uint8_t af);
void gpio_write(uint16_t pin, 
# 47 "src/gpio.h" 3 4
                             _Bool 
# 47 "src/gpio.h"
                                  val);
# 5 "src/gpio.c" 2

void gpio_set_mode(uint16_t pin, GPIO_MODE mode) {
  struct gpio *gpio = ((struct gpio*)(uintptr_t)((0x40020000U) + ((0x400U) * (pin >> 8))));
  int pn = (pin & 0b1111);
  gpio->MODER &= ~(0b11 << (pn * 2));
  gpio->MODER |= (mode & 0b11) << (pn * 2);
}

void gpio_set_af(uint16_t pin, uint8_t af) {
  struct gpio *gpio = ((struct gpio*)(uintptr_t)((0x40020000U) + ((0x400U) * (pin >> 8))));
  int pn = (pin & 0b1111);
  if (pn < 8) {
 gpio->AFRL &= ~(0b1111 << (pn * 4));
 gpio->AFRL |= (af & 0b1111) << (pn * 4);
  } else {
 gpio->AFRH &= ~(0b1111 << (pn * 4));
 gpio->AFRH |= (af & 0b1111) << (pn * 4);
  }
}

void gpio_write(uint16_t pin, 
# 25 "src/gpio.c" 3 4
                             _Bool 
# 25 "src/gpio.c"
                                  val) {
  struct gpio *gpio = ((struct gpio*)(uintptr_t)((0x40020000U) + ((0x400U) * (pin >> 8))));
  gpio->BSRR = (0b0011 << (pin & 0b1111)) << (val ? 0 : 16);
}