How to configure "Memory Map" for RAM image use Ghidra Script API? For example, here is Memory layout created by python script:
.text start: 0x80004000
.text end: 0x8079e4d0
.text length: 0x79a4d0
.data start: 0x8079e4d4
.data end: 0x8093e220
.data length: 0x19fd4c
.bss_start: 0x80aad090
.bss_end: 0x80d19760
stack start: 0x80b15660
stack end: 0x80b19660
I want a) split RAM in two blocks: .text (code) and .data (data), and b) add 2 new blocks: .bss and stack. (both as overlay) I set the start address to 0x80004000, and imported binary. It seems, Ghidra computes the addresses a little different (add 1 to length?) than python script I used to create the memory layout and this confuses things.
I think, for .bss and stack it could be
memory.createUninitializedBlock(".bss",toAddr(0x80aad090),0x26c6d0,True)
memory.createUninitializedBlock("stack",toAddr(0x80b15660),0x4000,True)
Not sure how to split ram block and what should be the full script.