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| author | fishsoupisgood <github@madingley.org> | 2020-06-18 10:07:21 +0100 |
|---|---|---|
| committer | fishsoupisgood <github@madingley.org> | 2020-06-18 10:07:21 +0100 |
| commit | f7b7cf9e80200cade938d47527e39034c75b9b6d (patch) | |
| tree | 28946e1243122e46fe0863e3283cd41859d45a41 | |
| parent | e7b97eb910cbaa9d6906aedd31d1ac49e1487059 (diff) | |
| download | robs_speedo-f7b7cf9e80200cade938d47527e39034c75b9b6d.tar.gz robs_speedo-f7b7cf9e80200cade938d47527e39034c75b9b6d.tar.bz2 robs_speedo-f7b7cf9e80200cade938d47527e39034c75b9b6d.zip | |
rudimentary clipping
| -rw-r--r-- | Makefile.include | 4 | ||||
| -rw-r--r-- | app/oled.c | 11 | ||||
| -rw-r--r-- | doc/cs32g103.pdf | bin | 0 -> 3091285 bytes |
3 files changed, 13 insertions, 2 deletions
diff --git a/Makefile.include b/Makefile.include index e33adb3..636c314 100644 --- a/Makefile.include +++ b/Makefile.include @@ -29,8 +29,8 @@ ARCH_FLAGS = -mthumb -mcpu=cortex-m3 $(FP_FLAGS) -mfix-cortex-m3-ldrd OOCD ?= openocd OOCD_INTERFACE ?= interface/stlink-v2.cfg -OOCD_BOARD = ../target/stm32f103.cfg -#OOCD_BOARD ?= target/stm32f1x.cfg +#OOCD_BOARD = ../target/stm32f103.cfg +OOCD_BOARD ?= target/stm32f1x.cfg ################################################################################ # Black Magic Probe specific variables @@ -148,6 +148,17 @@ oled_blit_strip (uint8_t *vram, int x, int xe, uint8_t mask, int shift, { uint8_t r, s; + while (x < 0) { + x++; + src++; + }; + + if (xe < 0) xe = 0; + + if (x > SSD1306_VRAM_SIZE) xe = SSD1306_VRAM_SIZE; + + if (xe > SSD1306_VRAM_SIZE) xe = SSD1306_VRAM_SIZE; + if (shift > 0) { for (x++; x <= xe; ++x) { diff --git a/doc/cs32g103.pdf b/doc/cs32g103.pdf Binary files differnew file mode 100644 index 0000000..a4d994b --- /dev/null +++ b/doc/cs32g103.pdf |