1 files changed, 0 insertions, 89 deletions
diff --git a/tmk_core/common/chibios/_wait.c b/tmk_core/common/chibios/_wait.c
deleted file mode 100644
index 1fbea2dd5e..0000000000
--- a/tmk_core/common/chibios/_wait.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Copyright 2021 QMK
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __OPTIMIZE__
-#    pragma message "Compiler optimizations disabled; wait_cpuclock() won't work as designed"
-#endif
-
-#define CLOCK_DELAY_NOP8 "nop\n\t nop\n\t nop\n\t nop\n\t   nop\n\t nop\n\t nop\n\t nop\n\t"
-
-__attribute__((always_inline)) static inline void wait_cpuclock(unsigned int n) { /* n: 1..135 */
-    /* The argument n must be a constant expression.
-     * That way, compiler optimization will remove unnecessary code. */
-    if (n < 1) {
-        return;
-    }
-    if (n > 8) {
-        unsigned int n8 = n / 8;
-        n               = n - n8 * 8;
-        switch (n8) {
-            case 16:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 15:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 14:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 13:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 12:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 11:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 10:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 9:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 8:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 7:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 6:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 5:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 4:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 3:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 2:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 1:
-                asm volatile(CLOCK_DELAY_NOP8::: "memory");
-            case 0:
-                break;
-        }
-    }
-    switch (n) {
-        case 8:
-            asm volatile("nop" ::: "memory");
-        case 7:
-            asm volatile("nop" ::: "memory");
-        case 6:
-            asm volatile("nop" ::: "memory");
-        case 5:
-            asm volatile("nop" ::: "memory");
-        case 4:
-            asm volatile("nop" ::: "memory");
-        case 3:
-            asm volatile("nop" ::: "memory");
-        case 2:
-            asm volatile("nop" ::: "memory");
-        case 1:
-            asm volatile("nop" ::: "memory");
-        case 0:
-            break;
-    }
-}