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add simple work with fonts (too small for this screen), still have some bugs with sprites in lower right corner

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This commit is contained in:
Edward Emelianov
2023-05-11 00:36:10 +03:00
parent eda7d9127a
commit d88de360d0
16 changed files with 4917 additions and 64 deletions
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4
F3:F303/NitrogenFlooding/spi.h
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@@ -30,6 +30,6 @@ extern spiStatus spi_status;
void spi_setup();
int spi_waitbsy();
int spi_write(const uint8_t *data, uint32_t n);
int spi_write_dma(const uint8_t *data, uint32_t n);
int spi_write_dma(const uint8_t *data, uint8_t *rxbuf, uint32_t n);
int spi_read(uint8_t *data, uint32_t n);
int spi_read_dma(uint8_t *data, uint32_t n);
uint8_t *spi_read_dma(uint32_t *n);