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Hack in support for other boards/microcontrollers, add GpioDriver

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There's definitely plenty of cleanup work to be done (see:
"ifdefs").
This commit is contained in:
Max Regan
2020-04-11 11:03:17 -07:00
parent 385402e7aa
commit 99317eb99b
17 changed files with 1156 additions and 99 deletions
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19
firmware/Bsp/macros.h
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@@ -57,12 +57,12 @@
(x) |= 1u << (y); \
} while (0)
#define CLR(x, y) \
#define CLR(x, y) \
do { \
(x) &= ~(y); \
} while (0)
#define CLR_POS(x, y) \
#define CLR_POS(x, y) \
do { \
(x) &= ~(1u << (y)); \
} while (0)
@@ -77,10 +77,17 @@
(x) ^= 1u << y; \
} while (0)
#define SET_TO(x, clear_mask, val) \
do { \
CLR(x, clear_mask); \
SET(x, val); \
#define SET_TO(x, clear_mask, val) \
do { \
CLR(x, clear_mask); \
SET(x, val); \
} while (0)
#define SET_STRIDE_TO(var, stride_width, index, val) \
do { \
uint32_t mask = (1 << stride_width) - 1; \
CLR(var, mask << (index * stride_width)); \
SET(var, val << (index * stride_width)); \
} while (0)
#endif