px4-firmware/Tools/bloaty_static_ram.bloaty

custom_data_source: {
  name: "bloaty_static_ram"
  base_data_source: "sections"

  rewrite: {
    pattern: "^\\.bss"
    replacement: "ram"
  }
  rewrite: {
    pattern: "^\\.data"
    replacement: "ram"
  }
}