TMS320C6455 SRIO的atomic怎么用?有应用实例吗?
SRIO_LSU3_REG0 = XX;
SRIO_LSU3_REG1 = XX;
SRIO_LSU3_REG2 = XX;
SRIO_LSU3_REG3 = len;
SRIO_LSU3_REG4 = 0XA000AB00;
SRIO_LSU3_REG5 = 0X0000012C;
读回来的REG6 completion_code 有错误0100
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TMS320C6455 SRIO的atomic怎么用?有应用实例吗?
SRIO_LSU3_REG0 = XX;
SRIO_LSU3_REG1 = XX;
SRIO_LSU3_REG2 = XX;
SRIO_LSU3_REG3 = len;
SRIO_LSU3_REG4 = 0XA000AB00;
SRIO_LSU3_REG5 = 0X0000012C;
读回来的REG6 completion_code 有错误0100