diff options
Diffstat (limited to 'gcc_nrf52.ld')
| -rw-r--r-- | gcc_nrf52.ld | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc_nrf52.ld b/gcc_nrf52.ld index 98e133aa..b40dc06b 100644 --- a/gcc_nrf52.ld +++ b/gcc_nrf52.ld @@ -3,14 +3,23 @@ SEARCH_DIR(.) GROUP(-lgcc -lc -lnosys) +NO_INIT_SIZE = 0x100; +RAM_MAX = 64K; MEMORY { FLASH (rx) : ORIGIN = 0x00000, LENGTH = 0x78000 - RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x10000 + RAM (rwx) : ORIGIN = 0x20000000, LENGTH = RAM_MAX - NO_INIT_SIZE + NOINIT (rwx): ORIGIN = ORIGIN(RAM) + LENGTH(RAM), LENGTH = NO_INIT_SIZE } SECTIONS { + noinit (NOLOAD): + { + PROVIDE(__start_noinit_data = .); + KEEP(*(.noinit)) + PROVIDE(__stop_noinit_data = .); + } >NOINIT } SECTIONS |