drashna/qmk_firmware
1
0
Fork 0
Code Activity Actions

Strip out features to allow minimum firmware sizes (#8645)

Browse source
This commit is contained in:
Joel Challis 2020-04-01 21:06:22 +01:00 • committed by GitHub
parent c217186bea
commit 58a9c84d6b
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
6 changed files with 30 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

3
tmk_core/common/action.c
View file

@ -775,11 +775,12 @@ void register_code(uint8_t code) {
add_mods(MOD_BIT(code));
send_keyboard_report();
}
#ifdef EXTRAKEY_ENABLE
else if
IS_SYSTEM(code) { host_system_send(KEYCODE2SYSTEM(code)); }
else if
IS_CONSUMER(code) { host_consumer_send(KEYCODE2CONSUMER(code)); }
#endif
#ifdef MOUSEKEY_ENABLE
else if
IS_MOUSEKEY(code) {

14
tmk_core/common/action_layer.h
View file

@ -82,13 +82,13 @@ void layer_xor(layer_state_t state);
# define layer_debug()
# define layer_clear()
# define layer_move(layer)
# define layer_on(layer)
# define layer_off(layer)
# define layer_invert(layer)
# define layer_or(state)
# define layer_and(state)
# define layer_xor(state)
# define layer_move(layer) (void)layer
# define layer_on(layer) (void)layer
# define layer_off(layer) (void)layer
# define layer_invert(layer) (void)layer
# define layer_or(state) (void)state
# define layer_and(state) (void)state
# define layer_xor(state) (void)state
#endif
layer_state_t layer_state_set_user(layer_state_t state);

6
tmk_core/common/util.c
View file

@ -18,7 +18,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "util.h"
// bit population - return number of on-bit
uint8_t bitpop(uint8_t bits) {
__attribute__((noinline)) uint8_t bitpop(uint8_t bits) {
uint8_t c;
for (c = 0; bits; c++) bits &= bits - 1;
return c;
@ -42,7 +42,7 @@ uint8_t bitpop32(uint32_t bits) {
// most significant on-bit - return highest location of on-bit
// NOTE: return 0 when bit0 is on or all bits are off
uint8_t biton(uint8_t bits) {
__attribute__((noinline)) uint8_t biton(uint8_t bits) {
uint8_t n = 0;
if (bits >> 4) {
bits >>= 4;
@ -105,7 +105,7 @@ uint8_t biton32(uint32_t bits) {
return n;
}
uint8_t bitrev(uint8_t bits) {
__attribute__((noinline)) uint8_t bitrev(uint8_t bits) {
bits = (bits & 0x0f) << 4 | (bits & 0xf0) >> 4;
bits = (bits & 0b00110011) << 2 | (bits & 0b11001100) >> 2;
bits = (bits & 0b01010101) << 1 | (bits & 0b10101010) >> 1;