Skip to content
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
38 changes: 19 additions & 19 deletions Processors/TFT_eSPI_ESP32_C3.h
Original file line number Diff line number Diff line change
Expand Up @@ -537,17 +537,17 @@ SPI3_HOST = 2
//*/
//* Replacement slimmer macros
#if !defined(CONFIG_IDF_TARGET_ESP32C3) && !defined(CONFIG_IDF_TARGET_ESP32C6)
#define TFT_WRITE_BITS(D, B) *_spi_mosi_dlen = B-1; \
*_spi_w = D; \
*_spi_cmd = SPI_USR; \
while (*_spi_cmd & SPI_USR);
#define TFT_WRITE_BITS(D, B) *_spi_mosi_dlen = B-1; \
*_spi_w = D; \
*_spi_cmd = SPI_USR; \
while (*_spi_cmd & SPI_USR);
#else
#define TFT_WRITE_BITS(D, B) *_spi_mosi_dlen = B-1; \
*_spi_w = D; \
*_spi_cmd = SPI_UPDATE; \
while (*_spi_cmd & SPI_UPDATE); \
*_spi_cmd = SPI_USR; \
while (*_spi_cmd & SPI_USR);
#define TFT_WRITE_BITS(D, B) *_spi_mosi_dlen = B-1; \
*_spi_w = D; \
*_spi_cmd = SPI_UPDATE; \
while (*_spi_cmd & SPI_UPDATE); \
*_spi_cmd = SPI_USR; \
while (*_spi_cmd & SPI_USR);
#endif
// Write 8 bits
#define tft_Write_8(C) TFT_WRITE_BITS(C, 8)
Expand All @@ -556,16 +556,16 @@ SPI3_HOST = 2
#define tft_Write_16(C) TFT_WRITE_BITS((C)<<8 | (C)>>8, 16)

// Future option for transfer without wait
#if !defined(CONFIG_IDF_TARGET_ESP32C3) &&!defined(CONFIG_IDF_TARGET_ESP32C6)
#define tft_Write_16N(C) *_spi_mosi_dlen = 16-1; \
*_spi_w = ((C)<<8 | (C)>>8); \
*_spi_cmd = SPI_USR;
#if !defined(CONFIG_IDF_TARGET_ESP32C3) && !defined(CONFIG_IDF_TARGET_ESP32C6)
#define tft_Write_16N(C) *_spi_mosi_dlen = 16-1; \
*_spi_w = ((C)<<8 | (C)>>8); \
*_spi_cmd = SPI_USR;
#else
#define tft_Write_16N(C) *_spi_mosi_dlen = 16-1; \
*_spi_w = ((C)<<8 | (C)>>8); \
*_spi_cmd = SPI_UPDATE; \
while (*_spi_cmd & SPI_UPDATE); \
*_spi_cmd = SPI_USR;
#define tft_Write_16N(C) *_spi_mosi_dlen = 16-1; \
*_spi_w = ((C)<<8 | (C)>>8); \
*_spi_cmd = SPI_UPDATE; \
while (*_spi_cmd & SPI_UPDATE); \
*_spi_cmd = SPI_USR;
#endif

// Write 16 bits
Expand Down