j3d1/esp-open-rtos
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void pointer deref fix

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rus 2017-03-15 18:02:25 +05:00
parent 0908448a7a
commit d32fb25223
1 changed files with 4 additions and 4 deletions
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8
core/esp_spi.c
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@ -191,7 +191,7 @@ static void _spi_buf_transfer(uint8_t bus, const void *out_data, void *in_data,
_set_size(bus, bytes);
// memcpy((void *)SPI(bus).W, out_data, bytes); // <- It's buggy
for (uint8_t i = 0; i < bytes; i ++)
((uint8_t *)SPI(bus).W)[i] = out_data[i];
((uint8_t *)SPI(bus).W)[i] = ((uint8_t *)out_data)[i];
_spi_buf_prepare(bus, len, e, word_size);
_start(bus);
_wait(bus);
@ -269,7 +269,7 @@ size_t spi_transfer(uint8_t bus, const void *out_data, void *in_data, size_t len
size_t offset = i * _SPI_BUF_SIZE;
_spi_buf_transfer(bus, (const uint8_t *)out_data + offset,
in_data ? (uint8_t *)in_data + offset : NULL, buf_size, e, word_size);
if (blocks) _rearm_extras_bit(bus, false) ;
if (blocks) _rearm_extras_bit(bus, false);
}
uint8_t tail = len % buf_size;
@ -279,11 +279,11 @@ size_t spi_transfer(uint8_t bus, const void *out_data, void *in_data, size_t len
in_data ? (uint8_t *)in_data + blocks * _SPI_BUF_SIZE : NULL, tail, e, word_size);
}
if (blocks) _rearm_extras_bit(bus, true) ;
if (blocks) _rearm_extras_bit(bus, true);
return len;
}
static void _repeat_send(uint8_t bus, uint32_t* dword, int32_t* repeats,
static void _repeat_send(uint8_t bus, uint32_t *dword, int32_t *repeats,
spi_word_size_t size)
{
uint8_t i = 0;