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fix warning

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This commit is contained in:
graham sanderson 2025-02-18 16:56:03 -06:00
parent 2dd58bff9e
commit 6a7b4c7160
1 changed files with 1 additions and 1 deletions
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src/rp2_common/hardware_pio/pio.c
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@ -168,7 +168,7 @@ static int add_program_at_offset(PIO pio, const pio_program_t *program, uint off
// base is 16 we need to flip bit 4 (which is equivalent to subtracting 16 from // base is 16 we need to flip bit 4 (which is equivalent to subtracting 16 from
// the original number 16-47 stored as 16-31 and 0-15) // the original number 16-47 stored as 16-31 and 0-15)
static_assert(PIO_GPIOBASE_BITS == 16, ""); // only works for gpio base being 0 or 16 static_assert(PIO_GPIOBASE_BITS == 16, ""); // only works for gpio base being 0 or 16
instr ^= pio_get_gpio_base(pio); instr ^= (uint16_t)pio_get_gpio_base(pio);
} }
#endif #endif
pio->instr_mem[offset + i] = pio_instr_bits_jmp != _pio_major_instr_bits(instr) ? instr : instr + offset; pio->instr_mem[offset + i] = pio_instr_bits_jmp != _pio_major_instr_bits(instr) ? instr : instr + offset;