Sha256: f034dd5861a8f51d9588778234106dccc6d37e2f3645c82c27fd987d8bb22736
Contents?: true
Size: 463 Bytes
Versions: 6
Compression:
Stored size: 463 Bytes
Contents
#include "hardware_abstraction.h"
#include "registers.h"
void driver_write(uint8_t val)
{
IO_MEM_WR8(DRIVER_OUTPUT_REGISTER, val);
}
uint8_t driver_read()
{
return IO_MEM_RD8(DRIVER_INPUT_REGISTER);
}
void driver_init_device()
{
uint8_t hw_version = IO_MEM_RD8(HARDWARE_VERSION_REGISTER);
if(HARDWARE_REV_B == hw_version)
{
IO_MEM_WR8(DRIVER_PERIPHERAL_ENABLE_REG, 1);
}
IO_MEM_WR8(DRIVER_PERIPHERAL_INITIALIZE_REG, 1);
}
Version data entries
6 entries across 6 versions & 1 rubygems