moved stm32 into directory added noddy pcb

1 files changed, 0 insertions, 75 deletions

diff --git a/app/ticker.c b/app/ticker.c
deleted file mode 100644
index eb7dfe5..0000000
--- a/app/ticker.c
+++ /dev/null
@@ -1,75 +0,0 @@
-#include "project.h"
-
-
-
-
-static volatile uint32_t ticks;
-static volatile uint32_t delay_ms_count;
-static uint32_t scale = 7;
-
-
-void
-delay_us (uint32_t d)
-{
-  d *= scale;
-
-  while (d--)
-    __asm__ ("nop");
-}
-
-
-void
-sys_tick_handler (void)
-{
-  if (delay_ms_count)
-    delay_ms_count--;
-
-
-  led_tick();
-  oled1_ticker();
-  oled2_ticker();
-  gauge_ticker();
-
-  ticks++;
-}
-
-
-void
-delay_ms (uint32_t d)
-{
-  delay_ms_count = MS_TO_TICKS (d);
-
-  while (delay_ms_count);
-}
-
-
-void
-ticker_init (void)
-{
-  uint32_t v, w;
-
-  /*Start periodic timer */
-
-  systick_set_clocksource (STK_CSR_CLKSOURCE_AHB_DIV8);
-  /* 72MHz / 8 = > 9Mhz */
-  systick_set_reload (TICK_DIV);
-  systick_interrupt_enable();
-  systick_counter_enable();
-
-  /*Calibrate the delay loop */
-
-
-  do {
-    scale--;
-    v = ticks;
-
-    while (v == ticks);
-
-    delay_us (TICKS_TO_US (1));
-    w = ticks;
-    v++;
-    w -= v;
-  } while (w);
-
-
-}