1 files changed, 45 insertions, 0 deletions
diff --git a/src/simulator/gpio.c b/src/simulator/gpio.c
new file mode 100644
index 00000000..90d684e9
--- /dev/null
+++ b/src/simulator/gpio.c
@@ -0,0 +1,45 @@
+// GPIO functions on simulator.
+//
+// Copyright (C) 2016  Kevin O'Connor <kevin@koconnor.net>
+//
+// This file may be distributed under the terms of the GNU GPLv3 license.
+
+#include "gpio.h" // gpio_out_write
+
+struct gpio_out gpio_out_setup(uint8_t pin, uint8_t val) {
+    return (struct gpio_out){.pin=pin};
+}
+void gpio_out_toggle(struct gpio_out g) {
+}
+void gpio_out_write(struct gpio_out g, uint8_t val) {
+}
+struct gpio_in gpio_in_setup(uint8_t pin, int8_t pull_up) {
+    return (struct gpio_in){.pin=pin};
+}
+uint8_t gpio_in_read(struct gpio_in g) {
+    return 0;
+}
+struct gpio_pwm gpio_pwm_setup(uint8_t pin, uint32_t cycle_time, uint8_t val) {
+    return (struct gpio_pwm){.pin=pin};
+}
+void gpio_pwm_write(struct gpio_pwm g, uint8_t val) {
+}
+struct gpio_adc gpio_adc_setup(uint8_t pin) {
+    return (struct gpio_adc){.pin=pin};
+}
+uint32_t gpio_adc_sample_time(void) {
+    return 0;
+}
+uint8_t gpio_adc_sample(struct gpio_adc g) {
+    return 0;
+}
+void gpio_adc_clear_sample(struct gpio_adc g) {
+}
+uint16_t gpio_adc_read(struct gpio_adc g) {
+    return 0;
+}
+
+void spi_config(void) {
+}
+void spi_transfer(char *data, uint8_t len) {
+}