diff options
| -rw-r--r-- | ports/nrf/supervisor/port.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/ports/nrf/supervisor/port.c b/ports/nrf/supervisor/port.c index a0c7be62b..3a76fa878 100644 --- a/ports/nrf/supervisor/port.c +++ b/ports/nrf/supervisor/port.c @@ -198,13 +198,14 @@ uint32_t *port_stack_get_top(void) { return &_estack; } -// Place the word to save just after our BSS section that gets blanked. +// Place the word in the uninitialized section so it won't get overwritten. +__attribute__((section(".uninitialized"))) uint32_t _saved_word; void port_set_saved_word(uint32_t value) { - _ebss = value; + _saved_word = value; } uint32_t port_get_saved_word(void) { - return _ebss; + return _saved_word; } uint64_t port_get_raw_ticks(uint8_t* subticks) { |