MPLAB® C30 C 编译器用户指南

目 录A.9 寄 存 器 ........................................................................................................ 105A.10 结 构 、 联 合 、 枚 举 和 位 域 ......................................................................... 106A.11 限 定 符 ...................................................................................................... 106A.12 声 明 符 ...................................................................................................... 106A.13 语 句 .......................................................................................................... 106A.14 预 处 理 伪 指 令 ........................................................................................... 107A.15 库 函 数 ...................................................................................................... 108A.16 信 号 .......................................................................................................... 109A.17 流 和 文 件 ................................................................................................... 109A.18 tmpfile ...................................................................................................... 110A.19 errno ......................................................................................................... 110A.20 存 储 器 ...................................................................................................... 110A.21 abort ......................................................................................................... 110A.22 exit ........................................................................................................... 110A.23 getenv ...................................................................................................... 111A.24 系 统 .......................................................................................................... 111A.25 strerror ..................................................................................................... 111附 录 B MPLAB C30 C 编 译 器 诊 断B.1 简 介 ............................................................................................................ 113B.2 错 误 ............................................................................................................ 113B.3 警 告 ............................................................................................................ 132附 录 C MPLAB C18 与 MPLAB C30 C 编 译 器 比 较C.1 简 介 ............................................................................................................ 153C.2 数 据 格 式 .................................................................................................... 154C.3 指 针 ............................................................................................................ 154C.4 存 储 类 别 .................................................................................................... 154C.5 堆 栈 使 用 .................................................................................................... 154C.6 存 储 限 定 符 ................................................................................................. 155C.7 预 定 义 宏 名 ................................................................................................. 155C.8 整 型 的 提 升 ................................................................................................. 155C.9 字 符 串 常 量 ................................................................................................. 155C.10 匿 名 结 构 .................................................................................................. 156C.11 快 速 存 取 存 储 区 ........................................................................................ 156C.12 行 内 汇 编 .................................................................................................. 156C.13 Pragma 伪 指 令 ......................................................................................... 156C.14 存 储 模 型 .................................................................................................. 157C.15 调 用 约 定 .................................................................................................. 157C.16 启 动 代 码 .................................................................................................. 158C.17 编 译 器 管 理 的 资 源 .................................................................................... 158C.18 优 化 .......................................................................................................... 158C.19 目 标 模 块 格 式 ........................................................................................... 158C.20 实 现 定 义 的 操 作 ........................................................................................ 158C.21 位 域 .......................................................................................................... 159© 2005 Microchip Technology Inc. DS51284C_CN 第 v 页