2024-03-03 15:31:37 +00:00
|
|
|
MEMORY {
|
|
|
|
|
BOOT2 : ORIGIN = 0x10000000, LENGTH = 0x100
|
|
|
|
|
FLASH : ORIGIN = 0x10000100, LENGTH = 2048K - 0x100
|
|
|
|
|
|
2024-03-11 23:08:34 +00:00
|
|
|
/* Pick one of the two options for RAM layout */
|
2024-03-03 15:31:37 +00:00
|
|
|
|
2024-03-11 23:08:34 +00:00
|
|
|
/* OPTION A: Use all RAM banks as one big block */
|
|
|
|
|
/* Reasonable, unless you are doing something */
|
|
|
|
|
/* really particular with DMA or other concurrent */
|
|
|
|
|
/* access that would benefit from striping */
|
|
|
|
|
RAM : ORIGIN = 0x20000000, LENGTH = 264K
|
|
|
|
|
|
|
|
|
|
/* OPTION B: Keep the unstriped sections separate */
|
|
|
|
|
/* RAM: ORIGIN = 0x20000000, LENGTH = 256K */
|
|
|
|
|
/* SCRATCH_A: ORIGIN = 0x20040000, LENGTH = 4K */
|
|
|
|
|
/* SCRATCH_B: ORIGIN = 0x20041000, LENGTH = 4K */
|
|
|
|
|
}
|
