int index_mode; /* 0: offset, 1: pre-indexed, 2: post-indexed */
int offset_mode; /* 0: immediate, 1: (scaled) register */
union
{
u32 offset;
struct {
int index_mode; /* 0: offset, 1: pre-indexed, 2: post-indexed */
int offset_mode; /* 0: immediate, 1: (scaled) register */
union
{
u32 offset;
struct {