From f0b30e0027cb890c7510fa22e5824a43c0d9e86f Mon Sep 17 00:00:00 2001 From: Drashna Jaelre Date: Sun, 9 May 2021 23:21:09 -0700 Subject: Make Swap Hands use PROGMEM (#12284) This converts the array that the Swap Hands feature uses to use PROGMEM, and to read from that array, as such. Since this array never changes at runtime, there is no reason to keep it in memory. Especially for AVR boards, as memory is a precious resource. --- tmk_core/common/action.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'tmk_core/common/action.c') diff --git a/tmk_core/common/action.c b/tmk_core/common/action.c index aae5cbfa5f..f41665b06c 100644 --- a/tmk_core/common/action.c +++ b/tmk_core/common/action.c @@ -133,7 +133,8 @@ void process_hand_swap(keyevent_t *event) { bool do_swap = event->pressed ? swap_hands : swap_state[pos.row] & (col_bit); if (do_swap) { - event->key = hand_swap_config[pos.row][pos.col]; + event->key.row = pgm_read_byte(&hand_swap_config[pos.row][pos.col].row); + event->key.col = pgm_read_byte(&hand_swap_config[pos.row][pos.col].col); swap_state[pos.row] |= col_bit; } else { swap_state[pos.row] &= ~(col_bit); -- cgit v1.2.3