使用 OpenOCD 和 GDB 将可执行文件加载到板上时,我得到类似于(摘自此处的片段):
$ arm-none-eabi-gdb example.elf
(gdb) target remote localhost:3333
Remote debugging using localhost:3333
...
(gdb) monitor reset halt
...
(gdb) load
Loading section .vectors, size 0x100 lma 0x20000000
Loading section .text, size 0x5a0 lma 0x20000100
Loading section .data, size 0x18 lma 0x200006a0
Start address 0x2000061c, load size 1720
Transfer rate: 22 KB/sec, 573 bytes/write.
(gdb) continue
Continuing.
...
lma
在这种情况下是什么意思?