Jonne Valola / PokittoLib Featured

PokittoLib is the library needed for programming the Pokitto DIY game console (www.pokitto.com)

Dependents:   YATTT sd_map_test cPong SnowDemo ... more

PokittoLib

Library for programming Pokitto hardware

How to Use

  1. Import this library to online compiler (see button "import" on the right hand side
  2. DO NOT import mbed-src anymore, a better version is now included inside PokittoLib
  3. Change My_settings.h according to your project
  4. Start coding!

POKITTO_CORE/PokittoGlobs.h@71:531419862202, 2019-12-25 (annotated)

Committer:
Pokitto
Date:
Wed Dec 25 23:59:52 2019 +0000
Revision:
71:531419862202
Parent:
66:6281a40d73e6 
Changed Mode2 C++ refresh code (graphical errors)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pokitto 31:f4b9b85c7b62 1 /**************************************************************************/
Pokitto 31:f4b9b85c7b62 2 /*!
Pokitto 31:f4b9b85c7b62 3 @file PokittoGlobs.h
Pokitto 31:f4b9b85c7b62 4 @author Jonne Valola
Pokitto 31:f4b9b85c7b62 5
Pokitto 31:f4b9b85c7b62 6 @section LICENSE
Pokitto 31:f4b9b85c7b62 7
Pokitto 31:f4b9b85c7b62 8 Software License Agreement (BSD License)
Pokitto 31:f4b9b85c7b62 9
Pokitto 31:f4b9b85c7b62 10 Copyright (c) 2016, Jonne Valola
Pokitto 31:f4b9b85c7b62 11 All rights reserved.
Pokitto 31:f4b9b85c7b62 12
Pokitto 31:f4b9b85c7b62 13 Redistribution and use in source and binary forms, with or without
Pokitto 31:f4b9b85c7b62 14 modification, are permitted provided that the following conditions are met:
Pokitto 31:f4b9b85c7b62 15 1. Redistributions of source code must retain the above copyright
Pokitto 31:f4b9b85c7b62 16 notice, this list of conditions and the following disclaimer.
Pokitto 31:f4b9b85c7b62 17 2. Redistributions in binary form must reproduce the above copyright
Pokitto 31:f4b9b85c7b62 18 notice, this list of conditions and the following disclaimer in the
Pokitto 31:f4b9b85c7b62 19 documentation and/or other materials provided with the distribution.
Pokitto 31:f4b9b85c7b62 20 3. Neither the name of the copyright holders nor the
Pokitto 31:f4b9b85c7b62 21 names of its contributors may be used to endorse or promote products
Pokitto 31:f4b9b85c7b62 22 derived from this software without specific prior written permission.
Pokitto 31:f4b9b85c7b62 23
Pokitto 31:f4b9b85c7b62 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
Pokitto 31:f4b9b85c7b62 25 EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
Pokitto 31:f4b9b85c7b62 26 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Pokitto 31:f4b9b85c7b62 27 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
Pokitto 31:f4b9b85c7b62 28 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
Pokitto 31:f4b9b85c7b62 29 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
Pokitto 31:f4b9b85c7b62 30 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
Pokitto 31:f4b9b85c7b62 31 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
Pokitto 31:f4b9b85c7b62 32 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
Pokitto 31:f4b9b85c7b62 33 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Pokitto 31:f4b9b85c7b62 34 */
Pokitto 31:f4b9b85c7b62 35 /**************************************************************************/
Pokitto 31:f4b9b85c7b62 36
Pokitto 31:f4b9b85c7b62 37 #ifndef POKITTO_GLOBS_H
Pokitto 31:f4b9b85c7b62 38 #define POKITTO_GLOBS_H
Pokitto 31:f4b9b85c7b62 39
Pokitto 31:f4b9b85c7b62 40 #include <stdint.h>
Pokitto 31:f4b9b85c7b62 41
Pokitto 31:f4b9b85c7b62 42 #ifdef POK_SIM
Pokitto 31:f4b9b85c7b62 43 #include "SimLCD.h"
Pokitto 31:f4b9b85c7b62 44 #include "SimSound.h"
Pokitto 31:f4b9b85c7b62 45 #include "PokittoSimulator.h"
Pokitto 31:f4b9b85c7b62 46 #else
Pokitto 31:f4b9b85c7b62 47 #include "mbed.h"
Pokitto 31:f4b9b85c7b62 48 #include "HWLCD.h"
Pokitto 31:f4b9b85c7b62 49 #include "HWSound.h"
Pokitto 31:f4b9b85c7b62 50 #endif // POK_SIM
Pokitto 31:f4b9b85c7b62 51
Pokitto 31:f4b9b85c7b62 52 extern int random(int);
Pokitto 31:f4b9b85c7b62 53 extern int random(int,int);
Pokitto 31:f4b9b85c7b62 54
Pokitto 31:f4b9b85c7b62 55 #define HIGH 1
Pokitto 31:f4b9b85c7b62 56 #define LOW 0
Pokitto 31:f4b9b85c7b62 57
Pokitto 31:f4b9b85c7b62 58 #define swapWT(type, a, b) \
Pokitto 31:f4b9b85c7b62 59 { \
Pokitto 31:f4b9b85c7b62 60 type _t_; \
Pokitto 31:f4b9b85c7b62 61 _t_ = a; \
Pokitto 31:f4b9b85c7b62 62 a = b; \
Pokitto 31:f4b9b85c7b62 63 b = _t_; \
Pokitto 31:f4b9b85c7b62 64 }
Pokitto 31:f4b9b85c7b62 65
Pokitto 31:f4b9b85c7b62 66 #define SAMPLE_RATE POK_AUD_FREQ //was 16000, was 57000
Pokitto 31:f4b9b85c7b62 67 #define NUMFRAMES 570 //1 ms before refresh was 357
Pokitto 31:f4b9b85c7b62 68
Pokitto 31:f4b9b85c7b62 69
Pokitto 31:f4b9b85c7b62 70 // TODO: move these into some suitable place
Pokitto 31:f4b9b85c7b62 71 extern void fakeISR();
Pokitto 31:f4b9b85c7b62 72 extern void audio_IRQ();
Pokitto 31:f4b9b85c7b62 73 extern void update_SDAudioStream();
Pokitto 31:f4b9b85c7b62 74 extern uint16_t soundbyte;
Pokitto 31:f4b9b85c7b62 75
Pokitto 31:f4b9b85c7b62 76 #if POK_STREAMING_MUSIC
Pokitto 31:f4b9b85c7b62 77 #define SPEAKER 3
Pokitto 31:f4b9b85c7b62 78 // #define BUFFER_SIZE 512 //5120 // was 256
Pokitto 66:6281a40d73e6 79 #if POK_HIGH_RAM == HIGH_RAM_MUSIC
Pokitto 66:6281a40d73e6 80 extern unsigned char *buffers[];
Pokitto 66:6281a40d73e6 81 #else
Pokitto 31:f4b9b85c7b62 82 extern unsigned char buffers[][BUFFER_SIZE];
Pokitto 66:6281a40d73e6 83 #endif
Pokitto 31:f4b9b85c7b62 84 extern volatile int currentBuffer, oldBuffer;
Pokitto 31:f4b9b85c7b62 85 extern volatile int bufindex, vol;
Pokitto 31:f4b9b85c7b62 86 extern volatile unsigned char * currentPtr;
Pokitto 31:f4b9b85c7b62 87 extern volatile unsigned char * endPtr;
Pokitto 31:f4b9b85c7b62 88 extern int8_t streamvol;
Pokitto 31:f4b9b85c7b62 89 extern uint32_t streamcounter;
Pokitto 31:f4b9b85c7b62 90 extern uint8_t streamstep;
Pokitto 31:f4b9b85c7b62 91 #endif
Pokitto 31:f4b9b85c7b62 92
Pokitto 31:f4b9b85c7b62 93 #endif // POKITTO_GLOBS_H
Pokitto 31:f4b9b85c7b62 94
Pokitto 31:f4b9b85c7b62 95