M0, M1 SARAMs All devices contain these two blocks of single access memory, each 1K x 16 in size. The stack pointer points to the beginning of block M1 on reset.
The M0 and M1 blocks, like all other memory blocks on C28x devices, are mapped to both program and data space. Hence, the user can use M0 and M1 to execute code or for data variables. The partitioning is performed within the linker.
The C28x device presents a unified memory map to the programmer. This makes for easier programming in high-level languages.
3.3.7 L0 SARAM The device contains 4K x 16 of single-access memory. This block is mapped to both program and data space.
宇宙飞船 发表于 2009-3-20 16:36 侃单片机 235楼: 俺英文能看个大概,哪位高手帮忙看看这是啥意思, M0, M1 SARAMs All devices contain these two blocks of single access memory, each 1K x 16 in size. The stack pointer points to the beginning of block M1 on reset. 所有器件包含两个单独存取的内存块,每个是1K容量字长是16位的。复位时堆砸指示器将指向M1块。 The M0 and M1 blocks, like all other memory blocks on C28x devices, are mapped to both program and data space. Hence, the user can use M0 and M1 to execute code or for data variables. The partitioning is performed within the linker. M0 和M1 块,就象所有C28X系列器件的内存块,可以映射到程序空间和数据空间,因此用户能够使用M0 和 M1 去执行代码或者数据变量。这部份动作可以在连接器内完成。 The C28x device presents a unified memory map to the programmer. This makes for easier programming in high-level languages. C28X 器件现在一致地使用内存映射技术的编程机制,这样的话更容易用高级语言编程。 3.3.7 L0 SARAM The device contains 4K x 16 of single-access memory. This block is mapped to both program and data space. 这个器件包含了4K容量16位字长的独立存取内存,这个块同样可以映射到程序空间和数据空间。