Bodmer/TFT_eSPI
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Fix #1893

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Problem has not been reproduced but names changes anyway.
This commit is contained in:
Bodmer
2022-10-13 01:21:21 +01:00
parent 7c9e1cbbd1
commit f94fb28737
5 changed files with 80 additions and 80 deletions
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52
Processors/TFT_eSPI_ESP32.h
View File

@@ -357,16 +357,16 @@ SPI3_HOST = 2
} \
// Mask for the 8 data bits to set pin directions
#define dir_mask ((1 << TFT_D0) | (1 << TFT_D1) | (1 << TFT_D2) | (1 << TFT_D3) | (1 << TFT_D4) | (1 << TFT_D5) | (1 << TFT_D6) | (1 << TFT_D7))
#define GPIO_DIR_MASK ((1 << TFT_D0) | (1 << TFT_D1) | (1 << TFT_D2) | (1 << TFT_D3) | (1 << TFT_D4) | (1 << TFT_D5) | (1 << TFT_D6) | (1 << TFT_D7))
#if (TFT_WR >= 32)
// Data bits and the write line are cleared sequentially
#define clr_mask (dir_mask); WR_L
#define GPIO_OUT_CLR_MASK (GPIO_DIR_MASK); WR_L
#elif (TFT_WR >= 0)
// Data bits and the write line are cleared to 0 in one step (1.25x faster)
#define clr_mask (dir_mask | (1 << TFT_WR))
#define GPIO_OUT_CLR_MASK (GPIO_DIR_MASK | (1 << TFT_WR))
#else
#define clr_mask
#define GPIO_OUT_CLR_MASK
#endif
// A lookup table is used to set the different bit patterns, this uses 1kByte of RAM
@@ -378,14 +378,14 @@ SPI3_HOST = 2
//*/
// Write 8 bits to TFT
#define tft_Write_8(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t)(C)); WR_H
#define tft_Write_8(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t)(C)); WR_H
#if defined (SSD1963_DRIVER)
// Write 18 bit color to TFT
#define tft_Write_16(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0xF800)>> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x07E0)>> 3)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x001F)<< 3)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0xF800)>> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x07E0)>> 3)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x001F)<< 3)); WR_H
// 18 bit color write with swapped bytes
#define tft_Write_16S(C) Cswap = ((C) >>8 | (C) << 8); tft_Write_16(Cswap)
@@ -394,37 +394,37 @@ SPI3_HOST = 2
#ifdef PSEUDO_16_BIT
// One write strobe for both bytes
#define tft_Write_16(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#else
// Write 16 bits to TFT
#define tft_Write_16(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
// 16 bit write with swapped bytes
#define tft_Write_16S(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#endif
#endif
// Write 32 bits to TFT
#define tft_Write_32(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 24)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 16)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_32(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 24)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 16)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
// Write two concatenated 16 bit values to TFT
#define tft_Write_32C(C,D) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 0)); WR_H
#define tft_Write_32C(C,D) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 0)); WR_H
// Write 16 bit value twice to TFT - used by drawPixel()
#define tft_Write_32D(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_32D(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
// Read pin
#ifdef TFT_RD

52
Processors/TFT_eSPI_ESP32_C3.h
View File

@@ -342,16 +342,16 @@ SPI3_HOST = 2
} \
// Mask for the 8 data bits to set pin directions
#define dir_mask ((1 << TFT_D0) | (1 << TFT_D1) | (1 << TFT_D2) | (1 << TFT_D3) | (1 << TFT_D4) | (1 << TFT_D5) | (1 << TFT_D6) | (1 << TFT_D7))
#define GPIO_DIR_MASK ((1 << TFT_D0) | (1 << TFT_D1) | (1 << TFT_D2) | (1 << TFT_D3) | (1 << TFT_D4) | (1 << TFT_D5) | (1 << TFT_D6) | (1 << TFT_D7))
#if (TFT_WR >= 32)
// Data bits and the write line are cleared sequentially
#define clr_mask (dir_mask); WR_L
#define GPIO_OUT_CLR_MASK (GPIO_DIR_MASK); WR_L
#elif (TFT_WR >= 0)
// Data bits and the write line are cleared to 0 in one step (1.25x faster)
#define clr_mask (dir_mask | (1 << TFT_WR))
#define GPIO_OUT_CLR_MASK (GPIO_DIR_MASK | (1 << TFT_WR))
#else
#define clr_mask
#define GPIO_OUT_CLR_MASK
#endif
// A lookup table is used to set the different bit patterns, this uses 1kByte of RAM
@@ -363,14 +363,14 @@ SPI3_HOST = 2
//*/
// Write 8 bits to TFT
#define tft_Write_8(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t)(C)); WR_H
#define tft_Write_8(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t)(C)); WR_H
#if defined (SSD1963_DRIVER)
// Write 18 bit color to TFT
#define tft_Write_16(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) (((C) & 0xF800)>> 8)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) (((C) & 0x07E0)>> 3)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) (((C) & 0x001F)<< 3)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) (((C) & 0xF800)>> 8)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) (((C) & 0x07E0)>> 3)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) (((C) & 0x001F)<< 3)); WR_H
// 18 bit color write with swapped bytes
#define tft_Write_16S(C) Cswap = ((C) >>8 | (C) << 8); tft_Write_16(Cswap)
@@ -379,37 +379,37 @@ SPI3_HOST = 2
#ifdef PSEUDO_16_BIT
// One write strobe for both bytes
#define tft_Write_16(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H
#else
// Write 16 bits to TFT
#define tft_Write_16(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
// 16 bit write with swapped bytes
#define tft_Write_16S(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H
#endif
#endif
// Write 32 bits to TFT
#define tft_Write_32(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 24)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 16)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_32(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 24)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 16)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
// Write two concatenated 16 bit values to TFT
#define tft_Write_32C(C,D) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((D) >> 8)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((D) >> 0)); WR_H
#define tft_Write_32C(C,D) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((D) >> 8)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((D) >> 0)); WR_H
// Write 16 bit value twice to TFT - used by drawPixel()
#define tft_Write_32D(C) GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = clr_mask; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_32D(C) GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc.val = GPIO_OUT_CLR_MASK; GPIO.out_w1ts.val = set_mask((uint8_t) ((C) >> 0)); WR_H
// Read pin
#ifdef TFT_RD

52
Processors/TFT_eSPI_ESP32_S3.h
View File

@@ -365,16 +365,16 @@ SPI3_HOST = 2
} \
// Mask for the 8 data bits to set pin directions
#define dir_mask ((1 << TFT_D0) | (1 << TFT_D1) | (1 << TFT_D2) | (1 << TFT_D3) | (1 << TFT_D4) | (1 << TFT_D5) | (1 << TFT_D6) | (1 << TFT_D7))
#define GPIO_DIR_MASK ((1 << TFT_D0) | (1 << TFT_D1) | (1 << TFT_D2) | (1 << TFT_D3) | (1 << TFT_D4) | (1 << TFT_D5) | (1 << TFT_D6) | (1 << TFT_D7))
#if (TFT_WR >= 32)
// Data bits and the write line are cleared sequentially
#define clr_mask (dir_mask); WR_L
#define GPIO_OUT_CLR_MASK (GPIO_DIR_MASK); WR_L
#elif (TFT_WR >= 0)
// Data bits and the write line are cleared to 0 in one step (1.25x faster)
#define clr_mask (dir_mask | (1 << TFT_WR))
#define GPIO_OUT_CLR_MASK (GPIO_DIR_MASK | (1 << TFT_WR))
#else
#define clr_mask
#define GPIO_OUT_CLR_MASK
#endif
// A lookup table is used to set the different bit patterns, this uses 1kByte of RAM
@@ -386,14 +386,14 @@ SPI3_HOST = 2
//*/
// Write 8 bits to TFT
#define tft_Write_8(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t)(C)); WR_H
#define tft_Write_8(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t)(C)); WR_H
#if defined (SSD1963_DRIVER)
// Write 18 bit color to TFT
#define tft_Write_16(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0xF800)>> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x07E0)>> 3)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x001F)<< 3)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0xF800)>> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x07E0)>> 3)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) (((C) & 0x001F)<< 3)); WR_H
// 18 bit color write with swapped bytes
#define tft_Write_16S(C) Cswap = ((C) >>8 | (C) << 8); tft_Write_16(Cswap)
@@ -402,37 +402,37 @@ SPI3_HOST = 2
#ifdef PSEUDO_16_BIT
// One write strobe for both bytes
#define tft_Write_16(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#else
// Write 16 bits to TFT
#define tft_Write_16(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_16(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
// 16 bit write with swapped bytes
#define tft_Write_16S(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#define tft_Write_16S(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H
#endif
#endif
// Write 32 bits to TFT
#define tft_Write_32(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 24)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 16)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_32(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 24)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 16)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
// Write two concatenated 16 bit values to TFT
#define tft_Write_32C(C,D) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 0)); WR_H
#define tft_Write_32C(C,D) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((D) >> 0)); WR_H
// Write 16 bit value twice to TFT - used by drawPixel()
#define tft_Write_32D(C) GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = clr_mask; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
#define tft_Write_32D(C) GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 8)); WR_H; \
GPIO.out_w1tc = GPIO_OUT_CLR_MASK; GPIO.out_w1ts = set_mask((uint8_t) ((C) >> 0)); WR_H
// Read pin
#ifdef TFT_RD

2
Processors/TFT_eSPI_RP2040.h
View File

@@ -370,7 +370,7 @@
#define TX_FIFO tft_pio->txf[pio_sm]
// Temporary - to be deleted
#define dir_mask 0
#define GPIO_DIR_MASK 0
#if defined (SPI_18BIT_DRIVER) // SPI 18 bit colour
// This writes 8 bits, then switches back to 16 bit mode automatically

2
Processors/TFT_eSPI_STM32.h
View File

@@ -306,7 +306,7 @@
#if defined (TFT_PARALLEL_8_BIT)
// Mask for the 8 data bits to set pin directions (not used)
#define dir_mask 0
#define GPIO_DIR_MASK 0
#define PARALLEL_INIT_TFT_DATA_BUS // None