BEMPENB
u16 bempenb = r8a66597_read(r8a66597, BEMPENB);
r8a66597_write(r8a66597, 0, BEMPENB);
enable_pipe_irq(r8a66597, pipenum, BEMPENB)
disable_pipe_irq(r8a66597, pipenum, BEMPENB)
& r8a66597_read(r8a66597, BEMPENB);
r8a66597_bset(r8a66597, BEMP0, BEMPENB);
r8a66597_write(r8a66597, 0, BEMPENB);
enable_pipe_irq(r8a66597, pipenum, BEMPENB)
disable_pipe_irq(r8a66597, pipenum, BEMPENB)
usbhs_write(priv, BEMPENB, 0);
usbhs_write(priv, BEMPENB, mod->irq_bempsts);