Таймер: список регистров

  AVS_CNT0

Counter 0 for Audio/Video Sync Application
The high 32 bits of the internal 33-bit counter register. The initial value of the
internal 33-bit counter register can be set by software. The LSB bit of the 33-bit
counter register should be zero when the initial value is updated. It will count
from the initial value. The initial value can be updated at any time. It can also
be paused by setting AVS_CNT0_PS to 1 . When it is paused, the counter will
not increase.

Команда U-Boot для чтения регистра

Bit fields structure

typedef union  avs_cnt0_reg
{
  struct
  {
   unsigned avs_cnt0 : 32;
  } b;
   unsigned long w;
} AVS_CNT0_REG