#define TX4927_EBUSC_BA(ch) ((TX4927_EBUSC_CR(ch) >> 48) << 20)
#define TX4927_EBUSC_SIZE(ch) \
(0x00100000 << ((unsigned long)(TX4927_EBUSC_CR(ch) >> 8) & 0xf))
#define TX4927_EBUSC_BA(ch) ((TX4927_EBUSC_CR(ch) >> 48) << 20)
#define TX4927_EBUSC_SIZE(ch) \
(0x00100000 << ((unsigned long)(TX4927_EBUSC_CR(ch) >> 8) & 0xf))