cc3200: New irq API, affects all classes that provide the irq method.

1 files changed, 0 insertions, 217 deletions

diff --git a/cc3200/misc/mpcallback.c b/cc3200/misc/mpcallback.c
deleted file mode 100644
index 8e7a9f740..000000000
--- a/cc3200/misc/mpcallback.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * This file is part of the Micro Python project, http://micropython.org/
- *
- * The MIT License (MIT)
- *
- * Copyright (c) 2015 Daniel Campora
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "std.h"
-
-#include "py/mpconfig.h"
-#include MICROPY_HAL_H
-#include "py/obj.h"
-#include "py/runtime.h"
-#include "py/gc.h"
-#include "inc/hw_types.h"
-#include "interrupt.h"
-#include "pybsleep.h"
-#include "mpcallback.h"
-#include "mpexception.h"
-#include "mperror.h"
-
-
-/******************************************************************************
- DEFINE PUBLIC DATA
- ******************************************************************************/
-const mp_arg_t mpcallback_init_args[] = {
-    { MP_QSTR_mode,         MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 0} },
-    { MP_QSTR_handler,      MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = mp_const_none} },
-    { MP_QSTR_priority,     MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 1} },
-    { MP_QSTR_value,        MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = mp_const_none} },
-    { MP_QSTR_wake_from,    MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = PYB_PWR_MODE_ACTIVE} },
-};
-
-/******************************************************************************
- DEFINE PUBLIC FUNCTIONS
- ******************************************************************************/
-void mpcallback_init0 (void) {
-    // initialize the callback objects list
-    mp_obj_list_init(&MP_STATE_PORT(mpcallback_obj_list), 0);
-}
-
-mp_obj_t mpcallback_new (mp_obj_t parent, mp_obj_t handler, const mp_cb_methods_t *methods, bool enable) {
-    mpcallback_obj_t *self = m_new_obj(mpcallback_obj_t);
-    self->base.type = &pyb_callback_type;
-    self->handler = handler;
-    self->parent = parent;
-    self->methods = (mp_cb_methods_t *)methods;
-    self->isenabled = enable;
-    // remove it in case it was already registered
-    mpcallback_remove(parent);
-    mp_obj_list_append(&MP_STATE_PORT(mpcallback_obj_list), self);
-    return self;
-}
-
-mpcallback_obj_t *mpcallback_find (mp_obj_t parent) {
-    for (mp_uint_t i = 0; i < MP_STATE_PORT(mpcallback_obj_list).len; i++) {
-        mpcallback_obj_t *callback_obj = ((mpcallback_obj_t *)(MP_STATE_PORT(mpcallback_obj_list).items[i]));
-        if (callback_obj->parent == parent) {
-            return callback_obj;
-        }
-    }
-    return NULL;
-}
-
-void mpcallback_wake_all (void) {
-    // re-enable all active callback objects one by one
-    for (mp_uint_t i = 0; i < MP_STATE_PORT(mpcallback_obj_list).len; i++) {
-        mpcallback_obj_t *callback_obj = ((mpcallback_obj_t *)(MP_STATE_PORT(mpcallback_obj_list).items[i]));
-        if (callback_obj->isenabled) {
-            callback_obj->methods->enable(callback_obj->parent);
-        }
-    }
-}
-
-void mpcallback_disable_all (void) {
-    // re-enable all active callback objects one by one
-    for (mp_uint_t i = 0; i < MP_STATE_PORT(mpcallback_obj_list).len; i++) {
-        mpcallback_obj_t *callback_obj = ((mpcallback_obj_t *)(MP_STATE_PORT(mpcallback_obj_list).items[i]));
-        callback_obj->methods->disable(callback_obj->parent);
-    }
-}
-
-void mpcallback_remove (const mp_obj_t parent) {
-    mpcallback_obj_t *callback_obj;
-    if ((callback_obj = mpcallback_find(parent))) {
-        mp_obj_list_remove(&MP_STATE_PORT(mpcallback_obj_list), callback_obj);
-    }
-}
-
-uint mpcallback_translate_priority (uint priority) {
-    if (priority < 1 || priority > 7) {
-        nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, mpexception_value_invalid_arguments));
-    }
-
-   switch (priority) {
-   case 1:
-       return INT_PRIORITY_LVL_7;
-   case 2:
-       return INT_PRIORITY_LVL_6;
-   case 3:
-       return INT_PRIORITY_LVL_5;
-   case 4:
-       return INT_PRIORITY_LVL_4;
-   case 5:
-       return INT_PRIORITY_LVL_3;
-   case 6:
-       return INT_PRIORITY_LVL_2;
-   case 7:
-       return INT_PRIORITY_LVL_1;
-   default:
-       return INT_PRIORITY_LVL_7;
-   }
-}
-
-void mpcallback_handler (mp_obj_t self_in) {
-    mpcallback_obj_t *self = self_in;
-    if (self && self->handler != mp_const_none) {
-        // when executing code within a handler we must lock the GC to prevent
-        // any memory allocations.
-        gc_lock();
-        nlr_buf_t nlr;
-        if (nlr_push(&nlr) == 0) {
-            mp_call_function_1(self->handler, self->parent);
-            nlr_pop();
-        }
-        else {
-            // uncaught exception; disable the callback so that it doesn't run again
-            self->methods->disable (self->parent);
-            self->handler = mp_const_none;
-            // signal the error using the heart beat led and
-            // by printing a message
-            printf("Uncaught exception in callback handler\n");
-            mp_obj_print_exception(&mp_plat_print, (mp_obj_t)nlr.ret_val);
-            mperror_signal_error();
-        }
-        gc_unlock();
-    }
-}
-
-/******************************************************************************/
-// Micro Python bindings
-
-/// \method init()
-/// Initializes the interrupt callback. With no parameters passed, everything will default
-/// to the values assigned to mpcallback_init_args[].
-STATIC mp_obj_t callback_init(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
-    mpcallback_obj_t *self = pos_args[0];
-    // this is a bit of a hack, but it let us reuse the callback_create method from our parent
-    ((mp_obj_t *)pos_args)[0] = self->parent;
-    self->methods->init (n_args, pos_args, kw_args);
-    return mp_const_none;
-}
-MP_DEFINE_CONST_FUN_OBJ_KW(callback_init_obj, 1, callback_init);
-
-/// \method enable()
-/// Enables the interrupt callback
-STATIC mp_obj_t callback_enable (mp_obj_t self_in) {
-    mpcallback_obj_t *self = self_in;
-    self->methods->enable(self->parent);
-    self->isenabled = true;
-    return mp_const_none;
-}
-STATIC MP_DEFINE_CONST_FUN_OBJ_1(callback_enable_obj, callback_enable);
-
-/// \method disable()
-/// Disables the interrupt callback
-STATIC mp_obj_t callback_disable (mp_obj_t self_in) {
-    mpcallback_obj_t *self = self_in;
-    self->methods->disable(self->parent);
-    self->isenabled = false;
-    return mp_const_none;
-}
-STATIC MP_DEFINE_CONST_FUN_OBJ_1(callback_disable_obj, callback_disable);
-
-/// \method \call()
-/// Triggers the interrupt callback
-STATIC mp_obj_t callback_call(mp_obj_t self_in, mp_uint_t n_args, mp_uint_t n_kw, const mp_obj_t *args) {
-    mp_arg_check_num(n_args, n_kw, 0, 0, false);
-    mpcallback_handler (self_in);
-    return mp_const_none;
-}
-
-STATIC const mp_map_elem_t callback_locals_dict_table[] = {
-    // instance methods
-    { MP_OBJ_NEW_QSTR(MP_QSTR_init),                (mp_obj_t)&callback_init_obj },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_enable),              (mp_obj_t)&callback_enable_obj },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_disable),             (mp_obj_t)&callback_disable_obj },
-};
-
-STATIC MP_DEFINE_CONST_DICT(callback_locals_dict, callback_locals_dict_table);
-
-const mp_obj_type_t pyb_callback_type = {
-    { &mp_type_type },
-    .name = MP_QSTR_callback,
-    .call = callback_call,
-    .locals_dict = (mp_obj_t)&callback_locals_dict,
-};
-