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ADB Refactoring, Pt. 2
This commit is contained in:
dingusdev
parent
d0f03f722e
commit
c0d0187190
433
devices/adb.cpp
433
devices/adb.cpp
@ -25,12 +25,9 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <array>
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#include <cinttypes>
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#include <cstring>
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#include "adb.h"
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#include "adbkeybd.h"
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#include "adbmouse.h"
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#include "devices/adb.h"
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#include <thirdparty/SDL2/include/SDL.h>
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#include <thirdparty/SDL2/include/SDL_events.h>
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#include <thirdparty/SDL2/include/SDL_keycode.h>
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@ -41,55 +38,411 @@ using namespace std;
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ADB_Bus::ADB_Bus() {
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//set data streams as clear
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input_stream_len = 0;
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output_stream_len = 0;
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this->adb_mouse_register0 = 0x8080;
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this->keyboard = new ADB_Keybd();
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this->mouse = new ADB_Mouse();
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input_stream_len = 0;
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output_stream_len = 2;
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adb_keybd_register3 = 0x6201;
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adb_mouse_register3 = 0x6302;
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keyboard_access_no = adb_encoded;
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mouse_access_no = adb_relative;
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}
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ADB_Bus::~ADB_Bus() {
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}
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void ADB_Bus::add_adb_device(int type) {
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}
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bool ADB_Bus::adb_verify_listen(int device, int reg) {
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switch (device) {
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case 0:
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if ((reg == 0) | (reg == 2)) {
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output_stream_len = 2;
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for (int i = 0; output_stream_len < 2; i++) {
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output_data_stream[i] = this->keyboard->copy_stream_byte(i);
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}
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return true;
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}
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else {
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return false;
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}
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case 1:
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if (reg == 0) {
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output_stream_len = 2;
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for (int i = 0; output_stream_len < 2; i++) {
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output_data_stream[i] = this->mouse->copy_stream_byte(i);
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}
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return true;
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}
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else {
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return false;
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}
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default:
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return false;
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}
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if (device == keyboard_access_no) {
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if (adb_keybd_listen(reg)) {
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return true;
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}
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else {
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return false;
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}
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}
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else if (device == mouse_access_no) {
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if (adb_mouse_listen(reg)) {
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return true;
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}
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else {
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return false;
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}
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}
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return false;
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}
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bool ADB_Bus::adb_verify_talk(int device, int reg) {
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//temp code
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return false;
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//temp code
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return false;
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}
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bool ADB_Bus::adb_keybd_listen(int reg) {
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if (reg == 3) {
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output_data_stream[0] = (adb_keybd_register3 >> 8);
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output_data_stream[1] = (adb_keybd_register3 & 0xff);
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return true;
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}
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while (SDL_PollEvent(&adb_keybd_evt)) {
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//Poll our SDL key event for any keystrokes.
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switch (adb_keybd_evt.type) {
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case SDL_KEYDOWN:
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switch (adb_keybd_evt.key.keysym.sym) {
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case SDLK_a:
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ask_key_pressed = 0x00;
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break;
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case SDLK_s:
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ask_key_pressed = 0x01;
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break;
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case SDLK_d:
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ask_key_pressed = 0x02;
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break;
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case SDLK_f:
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ask_key_pressed = 0x03;
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break;
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case SDLK_h:
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ask_key_pressed = 0x04;
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break;
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case SDLK_g:
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ask_key_pressed = 0x05;
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break;
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case SDLK_z:
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ask_key_pressed = 0x06;
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break;
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case SDLK_x:
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ask_key_pressed = 0x07;
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break;
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case SDLK_c:
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ask_key_pressed = 0x08;
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break;
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case SDLK_v:
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ask_key_pressed = 0x09;
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break;
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case SDLK_b:
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ask_key_pressed = 0x0B;
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break;
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case SDLK_q:
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ask_key_pressed = 0x0C;
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break;
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case SDLK_w:
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ask_key_pressed = 0x0D;
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break;
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case SDLK_e:
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ask_key_pressed = 0x0E;
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break;
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case SDLK_r:
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ask_key_pressed = 0x0F;
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break;
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case SDLK_y:
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ask_key_pressed = 0x10;
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break;
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case SDLK_t:
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ask_key_pressed = 0x11;
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break;
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case SDLK_1:
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ask_key_pressed = 0x12;
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break;
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case SDLK_2:
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ask_key_pressed = 0x13;
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break;
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case SDLK_3:
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ask_key_pressed = 0x14;
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break;
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case SDLK_4:
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ask_key_pressed = 0x15;
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break;
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case SDLK_6:
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ask_key_pressed = 0x16;
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break;
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case SDLK_5:
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ask_key_pressed = 0x17;
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break;
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case SDLK_EQUALS:
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ask_key_pressed = 0x18;
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break;
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case SDLK_9:
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ask_key_pressed = 0x19;
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break;
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case SDLK_7:
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ask_key_pressed = 0x1A;
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break;
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case SDLK_MINUS:
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ask_key_pressed = 0x1B;
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break;
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case SDLK_8:
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ask_key_pressed = 0x1C;
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break;
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case SDLK_0:
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ask_key_pressed = 0x1D;
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break;
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case SDLK_RIGHTBRACKET:
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ask_key_pressed = 0x1E;
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break;
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case SDLK_o:
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ask_key_pressed = 0x1F;
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break;
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case SDLK_u:
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ask_key_pressed = 0x20;
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break;
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case SDLK_LEFTBRACKET:
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ask_key_pressed = 0x21;
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break;
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case SDLK_i:
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ask_key_pressed = 0x22;
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break;
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case SDLK_p:
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ask_key_pressed = 0x23;
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break;
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case SDLK_RETURN:
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ask_key_pressed = 0x24;
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break;
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case SDLK_l:
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ask_key_pressed = 0x25;
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break;
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case SDLK_j:
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ask_key_pressed = 0x26;
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break;
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case SDLK_QUOTE:
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ask_key_pressed = 0x27;
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break;
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case SDLK_k:
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ask_key_pressed = 0x28;
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break;
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case SDLK_SEMICOLON:
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ask_key_pressed = 0x29;
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break;
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case SDLK_BACKSLASH:
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ask_key_pressed = 0x2A;
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break;
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case SDLK_COMMA:
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ask_key_pressed = 0x2B;
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break;
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case SDLK_SLASH:
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ask_key_pressed = 0x2C;
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break;
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case SDLK_n:
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ask_key_pressed = 0x2D;
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break;
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case SDLK_m:
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ask_key_pressed = 0x2E;
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break;
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case SDLK_PERIOD:
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ask_key_pressed = 0x2F;
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break;
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case SDLK_BACKQUOTE:
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ask_key_pressed = 0x32;
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break;
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case SDLK_ESCAPE:
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ask_key_pressed = 0x35;
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break;
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case SDLK_LEFT:
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ask_key_pressed = 0x3B;
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break;
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case SDLK_RIGHT:
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ask_key_pressed = 0x3C;
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break;
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case SDLK_DOWN:
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ask_key_pressed = 0x3D;
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break;
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case SDLK_UP:
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ask_key_pressed = 0x3E;
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break;
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case SDLK_KP_PERIOD:
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ask_key_pressed = 0x41;
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break;
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case SDLK_KP_MULTIPLY:
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ask_key_pressed = 0x43;
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break;
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case SDLK_KP_PLUS:
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ask_key_pressed = 0x45;
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break;
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case SDLK_DELETE:
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ask_key_pressed = 0x47;
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break;
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case SDLK_KP_DIVIDE:
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ask_key_pressed = 0x4B;
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break;
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case SDLK_KP_ENTER:
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ask_key_pressed = 0x4C;
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break;
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case SDLK_KP_MINUS:
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ask_key_pressed = 0x4E;
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break;
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case SDLK_KP_0:
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ask_key_pressed = 0x52;
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break;
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case SDLK_KP_1:
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ask_key_pressed = 0x53;
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break;
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case SDLK_KP_2:
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ask_key_pressed = 0x54;
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break;
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case SDLK_KP_3:
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ask_key_pressed = 0x55;
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break;
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case SDLK_KP_4:
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ask_key_pressed = 0x56;
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break;
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case SDLK_KP_5:
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ask_key_pressed = 0x57;
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break;
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case SDLK_KP_6:
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ask_key_pressed = 0x58;
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break;
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case SDLK_KP_7:
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ask_key_pressed = 0x59;
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break;
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case SDLK_KP_8:
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ask_key_pressed = 0x5B;
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break;
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case SDLK_KP_9:
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ask_key_pressed = 0x5C;
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break;
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case SDLK_BACKSPACE:
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ask_key_pressed = 0x33;
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confirm_ask_reg_2 = true;
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mod_key_pressed = 0x40;
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case SDLK_CAPSLOCK:
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ask_key_pressed = 0x39;
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confirm_ask_reg_2 = true;
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mod_key_pressed = 0x20;
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case SDLK_LCTRL:
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case SDLK_RCTRL:
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ask_key_pressed = 0x36;
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confirm_ask_reg_2 = true;
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mod_key_pressed = 0x8;
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case SDLK_LSHIFT:
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case SDLK_RSHIFT:
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ask_key_pressed = 0x38;
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confirm_ask_reg_2 = true;
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mod_key_pressed = 0x4;
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case SDLK_LALT:
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case SDLK_RALT:
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ask_key_pressed = 0x3A;
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confirm_ask_reg_2 = true;
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mod_key_pressed = 0x2;
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case SDLK_HOME: //Temp key for the Command/Apple key
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ask_key_pressed = 0x37;
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confirm_ask_reg_2 = true;
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mod_key_pressed = 0x1;
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default:
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break;
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}
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if (adb_keybd_register0 & 0x8000) {
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adb_keybd_register0 &= 0x7FFF;
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adb_keybd_register0 &= (ask_key_pressed << 8);
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output_data_stream[0] = (adb_keybd_register0 >> 8);
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output_data_stream[1] = (adb_keybd_register0 & 0xff);
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}
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else if (adb_keybd_register0 & 0x80) {
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adb_keybd_register0 &= 0xFF7F;
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adb_keybd_register0 &= (ask_key_pressed);
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output_data_stream[0] = (adb_keybd_register0 >> 8);
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output_data_stream[1] = (adb_keybd_register0 & 0xff);
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}
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//check if mod keys are being pressed
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if (confirm_ask_reg_2) {
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adb_keybd_register0 |= (mod_key_pressed << 8);
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output_data_stream[0] = (adb_keybd_register2 >> 8);
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output_data_stream[1] = (adb_keybd_register2 & 0xff);
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}
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break;
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case SDL_KEYUP:
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if (!(adb_keybd_register0 & 0x8000)) {
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adb_keybd_register0 |= 0x8000;
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output_data_stream[0] = (adb_keybd_register0 >> 8);
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output_data_stream[1] = (adb_keybd_register0 & 0xff);
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}
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else if (adb_keybd_register0 & 0x80)
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adb_keybd_register0 |= 0x0080;
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output_data_stream[0] = (adb_keybd_register0 >> 8);
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output_data_stream[1] = (adb_keybd_register0 & 0xff);
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if (confirm_ask_reg_2) {
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adb_keybd_register2 &= (mod_key_pressed << 8);
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output_data_stream[0] = (adb_keybd_register2 >> 8);
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output_data_stream[1] = (adb_keybd_register2 & 0xff);
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confirm_ask_reg_2 = false;
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}
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}
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}
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if ((reg != 1)) {
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return true;
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}
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else {
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return false;
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}
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}
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bool ADB_Bus::adb_mouse_listen(int reg) {
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if ((reg != 0) | (reg != 3)) {
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return false;
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}
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while (SDL_PollEvent(&adb_mouse_evt)) {
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if (adb_mouse_evt.motion.x) {
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this->adb_mouse_register0 &= 0x7F;
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if (adb_mouse_evt.motion.xrel < 0) {
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if (adb_mouse_evt.motion.xrel <= -64) {
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this->adb_mouse_register0 |= 0x7F;
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}
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else if (adb_mouse_evt.motion.xrel >= 63) {
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this->adb_mouse_register0 |= 0x3F;
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}
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else {
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this->adb_mouse_register0 |= adb_mouse_evt.motion.xrel;
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}
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}
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}
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if (adb_mouse_evt.motion.y) {
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this->adb_mouse_register0 &= 0x7F00;
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if (adb_mouse_evt.motion.yrel < 0) {
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if (adb_mouse_evt.motion.yrel <= -64) {
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this->adb_mouse_register0 |= 0x7F00;
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}
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else if (adb_mouse_evt.motion.yrel >= 63) {
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this->adb_mouse_register0 |= 0x3F00;
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}
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else {
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this->adb_mouse_register0 |= (adb_mouse_evt.motion.yrel << 8);
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}
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}
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}
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switch (adb_mouse_evt.type) {
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case SDL_MOUSEBUTTONDOWN:
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this->adb_mouse_register0 &= 0x7FFF;
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case SDL_MOUSEBUTTONUP:
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this->adb_mouse_register0 |= 0x8000;
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}
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}
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if (reg == 0) {
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output_data_stream[0] = (adb_mouse_register0 >> 8);
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output_data_stream[1] = (adb_mouse_register0 & 0xff);
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}
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else if (reg == 3) {
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output_data_stream[0] = (adb_mouse_register3 >> 8);
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output_data_stream[1] = (adb_mouse_register3 & 0xff);
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}
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return true;
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}
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uint8_t ADB_Bus::get_input_byte(int offset) {
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return input_data_stream[offset];
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}
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@ -22,12 +22,16 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
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#ifndef ADB_H
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#define ADB_H
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#include <array>
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#include <cinttypes>
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#include <thirdparty/SDL2/include/SDL.h>
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#include <thirdparty/SDL2/include/SDL_events.h>
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#include "adbkeybd.h"
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#include "adbmouse.h"
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enum adb_default_values {
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adb_reserved0, adb_reserved1, adb_encoded, adb_relative,
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adb_absolute, adb_reserved5, adb_reserved6, adb_reserved7,
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adb_other8, adb_other9, adb_other10, adb_other11,
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adb_other12, adb_other13, adb_other14, adb_other15
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};
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class ADB_Bus
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{
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@ -35,10 +39,12 @@ public:
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ADB_Bus();
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~ADB_Bus();
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||||
|
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void add_adb_device(int type);
|
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bool adb_verify_listen(int device, int reg);
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bool adb_verify_talk(int device, int reg);
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||||
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bool adb_keybd_listen(int reg);
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bool adb_mouse_listen(int reg);
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|
||||
uint8_t get_input_byte(int offset);
|
||||
uint8_t get_output_byte(int offset);
|
||||
|
||||
@ -46,8 +52,27 @@ public:
|
||||
int get_output_len();
|
||||
|
||||
private:
|
||||
ADB_Keybd* keyboard;
|
||||
ADB_Mouse* mouse;
|
||||
int keyboard_access_no;
|
||||
int mouse_access_no;
|
||||
|
||||
//Keyboard Variables
|
||||
|
||||
uint16_t adb_keybd_register0;
|
||||
uint16_t adb_keybd_register2;
|
||||
uint16_t adb_keybd_register3;
|
||||
|
||||
SDL_Event adb_keybd_evt;
|
||||
|
||||
uint8_t ask_key_pressed;
|
||||
uint8_t mod_key_pressed;
|
||||
|
||||
bool confirm_ask_reg_2;
|
||||
|
||||
//Mouse Variables
|
||||
SDL_Event adb_mouse_evt;
|
||||
|
||||
uint16_t adb_mouse_register0;
|
||||
uint16_t adb_mouse_register3;
|
||||
|
||||
uint8_t input_data_stream[16]; //temp buffer
|
||||
int input_stream_len;
|
||||
|
||||
@ -1,337 +0,0 @@
|
||||
/*
|
||||
DingusPPC - The Experimental PowerPC Macintosh emulator
|
||||
Copyright (C) 2018-20 divingkatae and maximum
|
||||
(theweirdo) spatium
|
||||
|
||||
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/** ADB keyboard definitions
|
||||
|
||||
Simulates Apple Desktop Bus (ADB) standard keyboard
|
||||
|
||||
*/
|
||||
|
||||
#include <array>
|
||||
#include <cinttypes>
|
||||
#include <cstring>
|
||||
#include "adbkeybd.h"
|
||||
#include <thirdparty/SDL2/include/SDL.h>
|
||||
#include <thirdparty/SDL2/include/SDL_events.h>
|
||||
#include <thirdparty/SDL2/include/SDL_mouse.h>
|
||||
#include <thirdparty/SDL2/include/SDL_stdinc.h>
|
||||
|
||||
using namespace std;
|
||||
|
||||
ADB_Keybd::ADB_Keybd() {
|
||||
this->ask_register0 = 0xFFFF;
|
||||
this->ask_register2 = 0xFFFF;
|
||||
}
|
||||
|
||||
ADB_Keybd::~ADB_Keybd() {
|
||||
}
|
||||
|
||||
void ADB_Keybd::input_keybd(int reg) {
|
||||
while (SDL_PollEvent(&adb_keybd_evt)) {
|
||||
//Poll our SDL key event for any keystrokes.
|
||||
switch (adb_keybd_evt.type) {
|
||||
case SDL_KEYDOWN:
|
||||
switch (adb_keybd_evt.key.keysym.sym) {
|
||||
case SDLK_a:
|
||||
this->ask_key_pressed = 0x00;
|
||||
break;
|
||||
case SDLK_s:
|
||||
this->ask_key_pressed = 0x01;
|
||||
break;
|
||||
case SDLK_d:
|
||||
this->ask_key_pressed = 0x02;
|
||||
break;
|
||||
case SDLK_f:
|
||||
this->ask_key_pressed = 0x03;
|
||||
break;
|
||||
case SDLK_h:
|
||||
this->ask_key_pressed = 0x04;
|
||||
break;
|
||||
case SDLK_g:
|
||||
this->ask_key_pressed = 0x05;
|
||||
break;
|
||||
case SDLK_z:
|
||||
this->ask_key_pressed = 0x06;
|
||||
break;
|
||||
case SDLK_x:
|
||||
this->ask_key_pressed = 0x07;
|
||||
break;
|
||||
case SDLK_c:
|
||||
this->ask_key_pressed = 0x08;
|
||||
break;
|
||||
case SDLK_v:
|
||||
this->ask_key_pressed = 0x09;
|
||||
break;
|
||||
case SDLK_b:
|
||||
this->ask_key_pressed = 0x0B;
|
||||
break;
|
||||
case SDLK_q:
|
||||
this->ask_key_pressed = 0x0C;
|
||||
break;
|
||||
case SDLK_w:
|
||||
this->ask_key_pressed = 0x0D;
|
||||
break;
|
||||
case SDLK_e:
|
||||
this->ask_key_pressed = 0x0E;
|
||||
break;
|
||||
case SDLK_r:
|
||||
this->ask_key_pressed = 0x0F;
|
||||
break;
|
||||
case SDLK_y:
|
||||
this->ask_key_pressed = 0x10;
|
||||
break;
|
||||
case SDLK_t:
|
||||
this->ask_key_pressed = 0x11;
|
||||
break;
|
||||
case SDLK_1:
|
||||
this->ask_key_pressed = 0x12;
|
||||
break;
|
||||
case SDLK_2:
|
||||
this->ask_key_pressed = 0x13;
|
||||
break;
|
||||
case SDLK_3:
|
||||
this->ask_key_pressed = 0x14;
|
||||
break;
|
||||
case SDLK_4:
|
||||
this->ask_key_pressed = 0x15;
|
||||
break;
|
||||
case SDLK_6:
|
||||
this->ask_key_pressed = 0x16;
|
||||
break;
|
||||
case SDLK_5:
|
||||
this->ask_key_pressed = 0x17;
|
||||
break;
|
||||
case SDLK_EQUALS:
|
||||
this->ask_key_pressed = 0x18;
|
||||
break;
|
||||
case SDLK_9:
|
||||
this->ask_key_pressed = 0x19;
|
||||
break;
|
||||
case SDLK_7:
|
||||
this->ask_key_pressed = 0x1A;
|
||||
break;
|
||||
case SDLK_MINUS:
|
||||
this->ask_key_pressed = 0x1B;
|
||||
break;
|
||||
case SDLK_8:
|
||||
this->ask_key_pressed = 0x1C;
|
||||
break;
|
||||
case SDLK_0:
|
||||
this->ask_key_pressed = 0x1D;
|
||||
break;
|
||||
case SDLK_RIGHTBRACKET:
|
||||
this->ask_key_pressed = 0x1E;
|
||||
break;
|
||||
case SDLK_o:
|
||||
this->ask_key_pressed = 0x1F;
|
||||
break;
|
||||
case SDLK_u:
|
||||
this->ask_key_pressed = 0x20;
|
||||
break;
|
||||
case SDLK_LEFTBRACKET:
|
||||
this->ask_key_pressed = 0x21;
|
||||
break;
|
||||
case SDLK_i:
|
||||
this->ask_key_pressed = 0x22;
|
||||
break;
|
||||
case SDLK_p:
|
||||
this->ask_key_pressed = 0x23;
|
||||
break;
|
||||
case SDLK_RETURN:
|
||||
this->ask_key_pressed = 0x24;
|
||||
break;
|
||||
case SDLK_l:
|
||||
this->ask_key_pressed = 0x25;
|
||||
break;
|
||||
case SDLK_j:
|
||||
this->ask_key_pressed = 0x26;
|
||||
break;
|
||||
case SDLK_QUOTE:
|
||||
this->ask_key_pressed = 0x27;
|
||||
break;
|
||||
case SDLK_k:
|
||||
this->ask_key_pressed = 0x28;
|
||||
break;
|
||||
case SDLK_SEMICOLON:
|
||||
this->ask_key_pressed = 0x29;
|
||||
break;
|
||||
case SDLK_BACKSLASH:
|
||||
this->ask_key_pressed = 0x2A;
|
||||
break;
|
||||
case SDLK_COMMA:
|
||||
this->ask_key_pressed = 0x2B;
|
||||
break;
|
||||
case SDLK_SLASH:
|
||||
this->ask_key_pressed = 0x2C;
|
||||
break;
|
||||
case SDLK_n:
|
||||
this->ask_key_pressed = 0x2D;
|
||||
break;
|
||||
case SDLK_m:
|
||||
this->ask_key_pressed = 0x2E;
|
||||
break;
|
||||
case SDLK_PERIOD:
|
||||
this->ask_key_pressed = 0x2F;
|
||||
break;
|
||||
case SDLK_BACKQUOTE:
|
||||
this->ask_key_pressed = 0x32;
|
||||
break;
|
||||
case SDLK_ESCAPE:
|
||||
this->ask_key_pressed = 0x35;
|
||||
break;
|
||||
case SDLK_LEFT:
|
||||
this->ask_key_pressed = 0x3B;
|
||||
break;
|
||||
case SDLK_RIGHT:
|
||||
this->ask_key_pressed = 0x3C;
|
||||
break;
|
||||
case SDLK_DOWN:
|
||||
this->ask_key_pressed = 0x3D;
|
||||
break;
|
||||
case SDLK_UP:
|
||||
this->ask_key_pressed = 0x3E;
|
||||
break;
|
||||
case SDLK_KP_PERIOD:
|
||||
this->ask_key_pressed = 0x41;
|
||||
break;
|
||||
case SDLK_KP_MULTIPLY:
|
||||
this->ask_key_pressed = 0x43;
|
||||
break;
|
||||
case SDLK_KP_PLUS:
|
||||
this->ask_key_pressed = 0x45;
|
||||
break;
|
||||
case SDLK_DELETE:
|
||||
this->ask_key_pressed = 0x47;
|
||||
break;
|
||||
case SDLK_KP_DIVIDE:
|
||||
this->ask_key_pressed = 0x4B;
|
||||
break;
|
||||
case SDLK_KP_ENTER:
|
||||
this->ask_key_pressed = 0x4C;
|
||||
break;
|
||||
case SDLK_KP_MINUS:
|
||||
this->ask_key_pressed = 0x4E;
|
||||
break;
|
||||
case SDLK_KP_0:
|
||||
this->ask_key_pressed = 0x52;
|
||||
break;
|
||||
case SDLK_KP_1:
|
||||
this->ask_key_pressed = 0x53;
|
||||
break;
|
||||
case SDLK_KP_2:
|
||||
this->ask_key_pressed = 0x54;
|
||||
break;
|
||||
case SDLK_KP_3:
|
||||
this->ask_key_pressed = 0x55;
|
||||
break;
|
||||
case SDLK_KP_4:
|
||||
this->ask_key_pressed = 0x56;
|
||||
break;
|
||||
case SDLK_KP_5:
|
||||
this->ask_key_pressed = 0x57;
|
||||
break;
|
||||
case SDLK_KP_6:
|
||||
this->ask_key_pressed = 0x58;
|
||||
break;
|
||||
case SDLK_KP_7:
|
||||
this->ask_key_pressed = 0x59;
|
||||
break;
|
||||
case SDLK_KP_8:
|
||||
this->ask_key_pressed = 0x5B;
|
||||
break;
|
||||
case SDLK_KP_9:
|
||||
this->ask_key_pressed = 0x5C;
|
||||
break;
|
||||
case SDLK_BACKSPACE:
|
||||
this->ask_key_pressed = 0x33;
|
||||
this->confirm_ask_reg_2 = true;
|
||||
this->mod_key_pressed = 0x40;
|
||||
case SDLK_CAPSLOCK:
|
||||
this->ask_key_pressed = 0x39;
|
||||
this->confirm_ask_reg_2 = true;
|
||||
this->mod_key_pressed = 0x20;
|
||||
case SDLK_LCTRL:
|
||||
case SDLK_RCTRL:
|
||||
this->ask_key_pressed = 0x36;
|
||||
this->confirm_ask_reg_2 = true;
|
||||
this->mod_key_pressed = 0x8;
|
||||
case SDLK_LSHIFT:
|
||||
case SDLK_RSHIFT:
|
||||
this->ask_key_pressed = 0x38;
|
||||
this->confirm_ask_reg_2 = true;
|
||||
this->mod_key_pressed = 0x4;
|
||||
case SDLK_LALT:
|
||||
case SDLK_RALT:
|
||||
this->ask_key_pressed = 0x3A;
|
||||
this->confirm_ask_reg_2 = true;
|
||||
this->mod_key_pressed = 0x2;
|
||||
case SDLK_HOME: //Temp key for the Command/Apple key
|
||||
this->ask_key_pressed = 0x37;
|
||||
this->confirm_ask_reg_2 = true;
|
||||
this->mod_key_pressed = 0x1;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
if (this->ask_register0 & 0x8000) {
|
||||
this->ask_register0 &= 0x7FFF;
|
||||
this->ask_register0 &= (ask_key_pressed << 8);
|
||||
}
|
||||
else if (this->ask_register0 & 0x80) {
|
||||
this->ask_register0 &= 0xFF7F;
|
||||
this->ask_register0 &= (ask_key_pressed);
|
||||
}
|
||||
|
||||
//check if mod keys are being pressed
|
||||
|
||||
if (this->confirm_ask_reg_2) {
|
||||
this->ask_register2 |= (this->mod_key_pressed << 8);
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case SDL_KEYUP:
|
||||
if (!(this->ask_register0 & 0x8000)) {
|
||||
this->ask_register0 |= 0x8000;
|
||||
}
|
||||
else if (this->ask_register0 & 0x80)
|
||||
this->ask_register0 |= 0x0080;
|
||||
|
||||
if (this->confirm_ask_reg_2) {
|
||||
this->ask_register2 &= (this->mod_key_pressed << 8);
|
||||
this->confirm_ask_reg_2 = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (reg == 0) {
|
||||
reg_stream[0] = (this->ask_register0 >> 8);
|
||||
reg_stream[1] = (this->ask_register0 & 0xff);
|
||||
}
|
||||
else if (reg == 2) {
|
||||
reg_stream[0] = (this->ask_register2 >> 8);
|
||||
reg_stream[1] = (this->ask_register2 & 0xff);
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t ADB_Keybd::copy_stream_byte(int offset) {
|
||||
return this->reg_stream[offset];
|
||||
}
|
||||
@ -1,61 +0,0 @@
|
||||
/*
|
||||
DingusPPC - The Experimental PowerPC Macintosh emulator
|
||||
Copyright (C) 2018-20 divingkatae and maximum
|
||||
(theweirdo) spatium
|
||||
|
||||
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/** ADB input device definitions
|
||||
|
||||
Simulates Apple Desktop Bus (ADB) keyboard and mice
|
||||
|
||||
*/
|
||||
|
||||
#ifndef ADBKEYBD_H
|
||||
#define ADBKEYBD_H
|
||||
|
||||
#include <array>
|
||||
#include <cinttypes>
|
||||
#include <thirdparty/SDL2/include/SDL.h>
|
||||
#include <thirdparty/SDL2/include/SDL_events.h>
|
||||
|
||||
using namespace std;
|
||||
|
||||
class ADB_Keybd
|
||||
{
|
||||
public:
|
||||
ADB_Keybd();
|
||||
~ADB_Keybd();
|
||||
|
||||
void input_keybd(int reg);
|
||||
uint8_t copy_stream_byte(int offset);
|
||||
|
||||
private:
|
||||
SDL_Event adb_keybd_evt;
|
||||
|
||||
uint16_t ask_register0;
|
||||
uint16_t ask_register2;
|
||||
|
||||
uint8_t ask_key_pressed;
|
||||
uint8_t mod_key_pressed;
|
||||
|
||||
uint8_t reg_stream[2] = { 0 };
|
||||
|
||||
bool confirm_ask_reg_2;
|
||||
};
|
||||
|
||||
#endif /* ADB_H */
|
||||
@ -1,94 +0,0 @@
|
||||
/*
|
||||
DingusPPC - The Experimental PowerPC Macintosh emulator
|
||||
Copyright (C) 2018-20 divingkatae and maximum
|
||||
(theweirdo) spatium
|
||||
|
||||
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/** ADB mouse definitions
|
||||
|
||||
Simulates Apple Desktop Bus (ADB) standard mice
|
||||
|
||||
*/
|
||||
|
||||
#include <array>
|
||||
#include <cinttypes>
|
||||
#include <cstring>
|
||||
#include "adbmouse.h"
|
||||
#include <thirdparty/SDL2/include/SDL.h>
|
||||
#include <thirdparty/SDL2/include/SDL_events.h>
|
||||
#include <thirdparty/SDL2/include/SDL_mouse.h>
|
||||
#include <thirdparty/SDL2/include/SDL_stdinc.h>
|
||||
|
||||
using namespace std;
|
||||
|
||||
ADB_Mouse::ADB_Mouse() {
|
||||
this->adb_mousereg0 = 0x8080;
|
||||
}
|
||||
|
||||
ADB_Mouse::~ADB_Mouse() {
|
||||
}
|
||||
|
||||
void ADB_Mouse::input_mouse() {
|
||||
while (SDL_PollEvent(&adb_mouse_evt)) {
|
||||
if (adb_mouse_evt.motion.x) {
|
||||
this->adb_mousereg0 &= 0x7F;
|
||||
|
||||
if (adb_mouse_evt.motion.xrel < 0) {
|
||||
if (adb_mouse_evt.motion.xrel <= -64) {
|
||||
this->adb_mousereg0 |= 0x7F;
|
||||
}
|
||||
else if (adb_mouse_evt.motion.xrel >= 63) {
|
||||
this->adb_mousereg0 |= 0x3F;
|
||||
}
|
||||
else {
|
||||
this->adb_mousereg0 |= adb_mouse_evt.motion.xrel;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (adb_mouse_evt.motion.y) {
|
||||
this->adb_mousereg0 &= 0x7F00;
|
||||
|
||||
if (adb_mouse_evt.motion.yrel < 0) {
|
||||
if (adb_mouse_evt.motion.yrel <= -64) {
|
||||
this->adb_mousereg0 |= 0x7F00;
|
||||
}
|
||||
else if (adb_mouse_evt.motion.yrel >= 63) {
|
||||
this->adb_mousereg0 |= 0x3F00;
|
||||
}
|
||||
else {
|
||||
this->adb_mousereg0 |= (adb_mouse_evt.motion.yrel << 8);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
switch (adb_mouse_evt.type) {
|
||||
case SDL_MOUSEBUTTONDOWN:
|
||||
this->adb_mousereg0 &= 0x7FFF;
|
||||
case SDL_MOUSEBUTTONUP:
|
||||
this->adb_mousereg0 |= 0x8000;
|
||||
}
|
||||
}
|
||||
|
||||
reg_stream[0] = (this->adb_mousereg0 >> 8);
|
||||
reg_stream[1] = (this->adb_mousereg0 & 0xff);
|
||||
}
|
||||
|
||||
uint8_t ADB_Mouse::copy_stream_byte(int offset) {
|
||||
return this->reg_stream[offset];
|
||||
}
|
||||
@ -1,52 +0,0 @@
|
||||
/*
|
||||
DingusPPC - The Experimental PowerPC Macintosh emulator
|
||||
Copyright (C) 2018-20 divingkatae and maximum
|
||||
(theweirdo) spatium
|
||||
|
||||
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/** ADB input device definitions
|
||||
|
||||
Simulates Apple Desktop Bus (ADB) keyboard and mice
|
||||
|
||||
*/
|
||||
|
||||
#ifndef ADBMOUSE_H
|
||||
#define ADBMOUSE_H
|
||||
|
||||
#include <array>
|
||||
#include <cinttypes>
|
||||
#include <thirdparty/SDL2/include/SDL.h>
|
||||
#include <thirdparty/SDL2/include/SDL_events.h>
|
||||
|
||||
class ADB_Mouse
|
||||
{
|
||||
public:
|
||||
ADB_Mouse();
|
||||
~ADB_Mouse();
|
||||
|
||||
void input_mouse();
|
||||
uint8_t copy_stream_byte(int offset);
|
||||
|
||||
private:
|
||||
SDL_Event adb_mouse_evt;
|
||||
|
||||
uint16_t adb_mousereg0;
|
||||
uint8_t reg_stream[2] = { 0 };
|
||||
};
|
||||
|
||||
#endif /* ADB_H */
|
||||
Loading…
Reference in New Issue
Block a user