M32R_IRQ_SIO1_R   258 include/asm-m32r/m32102.h #define M32R_IRQ_SIO1_R  (42)  /* SIO1 send    */
M32R_IRQ_SIO1_R   271 include/asm-m32r/m32102.h #define M32R_IRQ_SIO1_R  (50)  /* SIO1 send    */
M32R_IRQ_SIO1_R   293 include/asm-m32r/m32r_mp_fpga.h #define M32R_IRQ_SIO1_R  (50)  /* SIO1 send    */