CPU_CREDIT_REG
[CPU_CREDIT_REG] = 0x18,
creds = cbc_readl(CPU_CREDIT_REG);
CPU_CREDIT_REG);
CPU_CREDIT_REG);
reg = cbc_readl(CPU_CREDIT_REG);
cbc_writel(reg, CPU_CREDIT_REG);
[CPU_CREDIT_REG] = 0x184,
[CPU_CREDIT_REG] = 0x0b0,
[CPU_CREDIT_REG] = 0x0b0,