stm: Remove long-obsolete stm/ port.

1 files changed, 0 insertions, 94 deletions

diff --git a/stm/gpio.c b/stm/gpio.c
deleted file mode 100644
index 9366208931..0000000000
--- a/stm/gpio.c
+++ /dev/null
@@ -1,94 +0,0 @@
-// This is a woefully inadequate set of bindings for GPIO control, and
-// needs to be replaced with something much better.
-
-#include <stdio.h>
-#include <string.h>
-#include <stm32f4xx.h>
-#include <stm32f4xx_rcc.h>
-#include <stm32f4xx_syscfg.h>
-#include <stm32f4xx_gpio.h>
-#include <stm32f4xx_exti.h>
-#include <stm32f4xx_tim.h>
-#include <stm32f4xx_pwr.h>
-#include <stm32f4xx_rtc.h>
-#include <stm32f4xx_usart.h>
-#include <stm32f4xx_rng.h>
-#include <usbd_storage_msd.h>
-#include <stm_misc.h>
-
-#include "mpconfig.h"
-#include "nlr.h"
-#include "misc.h"
-#include "qstr.h"
-#include "misc.h"
-#include "parse.h"
-#include "obj.h"
-#include "compile.h"
-#include "runtime0.h"
-#include "runtime.h"
-#include "systick.h"
-#include "gpio.h"
-#include "pin.h"
-
-mp_obj_t pyb_gpio(uint n_args, mp_obj_t *args) {
-    //assert(1 <= n_args && n_args <= 2);
-
-    const pin_obj_t *pin = pin_map_user_obj(args[0]);
-    GPIO_TypeDef *port = pin->gpio;
-    uint16_t pin_mask = pin->pin_mask;
-
-    if (n_args == 1) {
-        // get pin
-        if ((port->IDR & pin_mask) != (uint32_t)Bit_RESET) {
-            return MP_OBJ_NEW_SMALL_INT(1);
-        } else {
-            return MP_OBJ_NEW_SMALL_INT(0);
-        }
-    } else {
-        // set pin
-        if (mp_obj_is_true(args[1])) {
-            // set pin high
-            port->BSRRL = pin_mask;
-        } else {
-            // set pin low
-            port->BSRRH = pin_mask;
-        }
-        return mp_const_none;
-    }
-}
-
-MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(pyb_gpio_obj, 1, 2, pyb_gpio);
-
-mp_obj_t pyb_gpio_input(mp_obj_t arg_pin, mp_obj_t arg_mode) {
-    const pin_obj_t *pin = pin_map_user_obj(arg_pin);
-    GPIO_TypeDef *port = pin->gpio;
-    uint16_t pin_mask = pin->pin_mask;
-
-    GPIO_InitTypeDef GPIO_InitStructure;
-    GPIO_InitStructure.GPIO_Pin = pin_mask;
-    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
-    GPIO_InitStructure.GPIO_PuPd = mp_obj_get_int(arg_mode);
-    GPIO_Init(port, &GPIO_InitStructure);
-
-    return mp_const_none;
-}
-
-MP_DEFINE_CONST_FUN_OBJ_2(pyb_gpio_input_obj, pyb_gpio_input);
-
-mp_obj_t pyb_gpio_output(mp_obj_t arg_pin, mp_obj_t arg_mode) {
-    const pin_obj_t *pin = pin_map_user_obj(arg_pin);
-    GPIO_TypeDef *port = pin->gpio;
-    uint16_t pin_mask = pin->pin_mask;
-
-    GPIO_InitTypeDef GPIO_InitStructure;
-    GPIO_InitStructure.GPIO_Pin = pin_mask;
-    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
-    GPIO_InitStructure.GPIO_Speed = GPIO_Fast_Speed;
-    GPIO_InitStructure.GPIO_OType = mp_obj_get_int(arg_mode);
-    GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
-    GPIO_Init(port, &GPIO_InitStructure);
-
-    return mp_const_none;
-}
-
-MP_DEFINE_CONST_FUN_OBJ_2(pyb_gpio_output_obj, pyb_gpio_output);