Move around the isr_vector files to be more consistent with the C standard and the rest of the project.

1 files changed, 0 insertions, 107 deletions

diff --git a/02-usart/src/core/isr_vector.c b/02-usart/src/core/isr_vector.c
deleted file mode 100644
index 9f3f560..0000000
--- a/02-usart/src/core/isr_vector.c
+++ /dev/null
@@ -1,107 +0,0 @@
-#include "core/isr_vector.h"
-#include "core/gpio.h"
-
-#include "arch.h"
-#include "delay.h"
-
-#ifdef ARCH_STM32L4
-
-#define IRQ_RESERVED(n)
-#define IRQ(name, n) \
-  void WEAK name () { \
-    unhandled_isr(n); \
-  }
-#include "core/isrs.i"
-#undef IRQ_RESERVED
-#undef IRQ
-
-
-void isr_simple_pin_on()
-{
-  __IO gpio_port_t* port_b = enable_gpio(GPIO_PORT_B);
-  gpio_output_pin_t pin3 = set_gpio_pin_output(port_b, PIN_3);
-
-  pin_on(pin3);
-}
-
-#define DEFINE_UNHANDLED_ISR(n) \
-  int unhandled_isr_##n() \
-  { \
-    unhandled_isr(n); \
-  }
-
-
-/* Flashes wildly. */
-void super_flash()
-{
-  static int pin_on = 0;
-  __IO gpio_port_t* port_b = enable_gpio(GPIO_PORT_B);
-  gpio_output_pin_t pin3 = set_gpio_pin_output(port_b, PIN_3);
-
-  if (pin_on) {
-    pin_off(pin3);
-  } else {
-    pin_on(pin3);
-  }
-
-  pin_on = !pin_on;
-}
-
-#define IRQ_RESERVED(n) 0,
-#define IRQ(name, n) name,
-const void* vectors[] __attribute__((section(".vectors"))) = {
-    (void*)0x2000c000, /* Top of stack at top of sram1. 48k */
-#include "core/isrs.i"
-};
-#undef IRQ_RESERVED
-#undef IRQ
-
-/* Encodes the provided number as a series of flashes on the on-board
- * LED. The flashes follow as such:
- *
- * Before the bits of the code are flashed, a rapid succession of 20 flashes
- * followed by a pause will occur indicating that the next 8 flashes indicate
- * the bits of the provided code.
- *
- * The next eight flashes are indicate either a 1 or 0 depending on the length
- * of the light being on. The first flash is the least-significant bit, the next
- * the second least, the third third least, etc.
- *
- * - A quick flash followed by a long pause indicates a 0 bit.
- * - A "long" flash followed by a equally long pause indicates a 1 bit.
- */
-void unhandled_isr(uint8_t number)
-{
-  __IO gpio_port_t* port_b = enable_gpio(GPIO_PORT_B);
-  gpio_output_pin_t pin3 = set_gpio_pin_output(port_b, PIN_3);
-  for (;;) {
-    for (int i = 0; i < 20; ++ i) {
-       pin_on(pin3);
-       delay(1000000);
-       pin_off(pin3);
-       delay(1000000);
-    }
-    delay(50000000);
-
-    int n = number;
-    for (int i = 0; i < 8; ++ i) {
-      if (n & 1) {
-       // LSB is a 1
-       pin_on(pin3);
-       delay(15000000);
-       pin_off(pin3);
-       delay(15000000);
-      } else {
-       // LSB is a 0
-       pin_on(pin3);
-       delay(1000000);
-       pin_off(pin3);
-       delay(29000000);
-      }
-
-      n >>= 1;
-    }
-  }
-}
-
-#endif