diff options
| author | Ian McIntyre <me@mciantyre.dev> | 2025-06-14 14:48:59 -0400 |
|---|---|---|
| committer | Ian McIntyre <me@mciantyre.dev> | 2025-11-26 10:49:21 -0500 |
| commit | 2fec327652c16c0352473f9a36152493630a7f57 (patch) | |
| tree | 098a6168ec44231286dda73ebc423c8851a5df05 /src | |
| parent | eb47674359ea27cc5e7824a234067491ff01ab13 (diff) | |
There's an unreleased commit upstream to support stack painting with
custom memory layouts, like ours. I eagerly defined the _stack_end
symbol. Tested on hardware.
Diffstat (limited to 'src')
| -rw-r--r-- | src/host/imxrt-link.x | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/host/imxrt-link.x b/src/host/imxrt-link.x index 7fcd76c..2a5deff 100644 --- a/src/host/imxrt-link.x +++ b/src/host/imxrt-link.x @@ -42,8 +42,9 @@ SECTIONS __estack = .; . += ALIGN(__stack_size, 8); __sstack = .; - /* Symbol expected by cortex-m-rt */ + /* Symbols expected by cortex-m-rt */ _stack_start = __sstack; + _stack_end = __estack; } > REGION_STACK .vector_table : ALIGN(1024) @@ -118,6 +119,9 @@ SECTIONS } > REGION_DATA AT> REGION_LOAD_DATA __sidata = LOADADDR(.data); + _ram_start = __sdata; + _ram_end = __edata; + .bss (NOLOAD) : ALIGN(4) { . = ALIGN(4); |