Renesas V850 Series - Startup Routine Setting

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CHAPTER 4 PROGRAM LIST

Application Note U17209EJ1V0AN

171

mov #V_MOTOR,r1

jmp [r1]

.section ".vect_AD0",text

Add -4,sp

st.w r1,[r3]

mov #V_AD0,r1

jmp [r1]

4.5.4 Startup routine setting

#=============================================================================

# DESCRIPTIONS:

# This assembly program is a sample of start-up module for ca850.

# If you modified this program, you must assemble this file, and

# locate a given directory.

# Unless -G is specified, sections are located as the following.

# | : |

# tp -> -+-------------- + _ _start _ _tp_TEXT

# | start up |

# |-------------- |

# text section | |

# | user program |

# | |

# |-------------- |

# | library |

# -+-------------- +

# | |

# sdata section | |

# | |

# gp -> -+-------------- + _ _ssbss

# | |

# sbss section | |

# | |

# +-------------- + _ _stack _ _esbss _ _sbss

# | stack area |

# bss section | |

# | 0x400 bytes |

# sp-> -+-------------- + _ _stack + STACKSIZE _ _ebss

# | : |

# ep -> -+-------------- + _ _ep_DATA

# tidata section | |

# -+-------------- +