diff options
| author | Florian Heilmann <Florian.Heilmann@gmx.net> | 2019-01-13 02:14:50 +0100 |
|---|---|---|
| committer | KevinOConnor <kevin@koconnor.net> | 2019-01-12 20:14:50 -0500 |
| commit | 6256599a6dfc0c52a3c5e019c470d4cc46feeb82 (patch) | |
| tree | 4453913a6178a06e3f58dbfc530e6d65291473d3 /src/atsam/internal.h | |
| parent | 432e6c490a229f71d608ec0391773ab7f90534d1 (diff) | |
| download | kutter-6256599a6dfc0c52a3c5e019c470d4cc46feeb82.tar.gz kutter-6256599a6dfc0c52a3c5e019c470d4cc46feeb82.tar.xz kutter-6256599a6dfc0c52a3c5e019c470d4cc46feeb82.zip | |
src: Rename source folders for atsam and atsamd architectures
Signed-off-by: Florian Heilmann <Florian.Heilmann@gmx.net>
Diffstat (limited to 'src/atsam/internal.h')
| -rw-r--r-- | src/atsam/internal.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/atsam/internal.h b/src/atsam/internal.h new file mode 100644 index 00000000..dd94a609 --- /dev/null +++ b/src/atsam/internal.h @@ -0,0 +1,24 @@ +#ifndef __SAM3_INTERNAL_H +#define __SAM3_INTERNAL_H +// Local definitions for sam3/sam4 code + +#include <stdint.h> // uint32_t +#include "autoconf.h" // CONFIG_MACH_SAM3X8E + +#if CONFIG_MACH_SAM3X8E +#include "sam3x8e.h" +#elif CONFIG_MACH_SAM4S8C +#include "sam4s.h" +#elif CONFIG_MACH_SAM4E8E +#include "sam4e.h" +#endif + +#define GPIO(PORT, NUM) (((PORT)-'A') * 32 + (NUM)) +#define GPIO2PORT(PIN) ((PIN) / 32) +#define GPIO2BIT(PIN) (1<<((PIN) % 32)) + +void gpio_peripheral(uint32_t gpio, char ptype, int32_t pull_up); +int is_enabled_pclock(uint32_t id); +void enable_pclock(uint32_t id); + +#endif // internal.h |