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; *************************************************************
; *** Scatter-Loading Description File generated by uVision ***
; *************************************************************
LR_IROM1 0x00000000 0x00080000 { ; load region size_region
ER_IROM1 0x00000000 0x00080000 { ; load address = execution address
*.o (RESET, +First)
*(InRoot$$Sections)
.ANY (+RO)
.ANY (+XO)
}
RW_IRAM1 0x20000000 0x00020000 { ; RW data
.ANY (+RW +ZI)
}
RW_IRAM2 0x70000000 0x00800000 { ; RW data
*(.SDRAM)
}
}
空间大小分析:
---1.flash:起始地址为0x00000000;大小为0x00080000,即80000(hex) / 400(hex) = 200(hex) = 512 KB;其中 400(hex) = 1024(dec)
---2.sram: 起始地址为0x20000000;大小为0x00020000,即20000(hex) / 400(hex) = 50 (hex)= 128 KB;
---3.sdram:起始地址为0x00000000;大小为0x00800000,即80000(hex) / 400(hex) = 8192 KB = 8MB;