From 6039eb05ba6d82ef56f2868c96654c552d117bf9 Mon Sep 17 00:00:00 2001
From: Franklin Wei <git@fwei.tk>
Date: Wed, 7 Feb 2018 20:04:46 -0500
Subject: sdl: remove non-rockbox drivers

We never use any of these other drivers, so having them around just takes
up space.

Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41
---
 apps/plugins/sdl/src/video/svga/SDL_svgaevents.c | 412 -----------------------
 1 file changed, 412 deletions(-)
 delete mode 100644 apps/plugins/sdl/src/video/svga/SDL_svgaevents.c

(limited to 'apps/plugins/sdl/src/video/svga/SDL_svgaevents.c')

diff --git a/apps/plugins/sdl/src/video/svga/SDL_svgaevents.c b/apps/plugins/sdl/src/video/svga/SDL_svgaevents.c
deleted file mode 100644
index 107a702cf3..0000000000
--- a/apps/plugins/sdl/src/video/svga/SDL_svgaevents.c
+++ /dev/null
@@ -1,412 +0,0 @@
-/*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2012 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library 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
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-#include "SDL_config.h"
-
-/* Handle the event stream, converting X11 events into SDL events */
-
-#include <vga.h>
-#include <vgamouse.h>
-#include <vgakeyboard.h>
-#if defined(__LINUX__)
-#include <linux/kd.h>
-#include <linux/keyboard.h>
-#elif defined(__FREEBSD__)
-#include <sys/kbio.h>
-#else
-#error You must choose your operating system here
-#endif
-
-#include "../../events/SDL_sysevents.h"
-#include "../../events/SDL_events_c.h"
-#include "SDL_svgavideo.h"
-#include "SDL_svgaevents_c.h"
-
-/* The translation tables from a console scancode to a SDL keysym */
-#if defined(linux)
-#define NUM_VGAKEYMAPS	(1<<KG_CAPSSHIFT)
-static Uint16 vga_keymap[NUM_VGAKEYMAPS][NR_KEYS];
-#elif defined(__FREEBSD__)
-/* FIXME: Free the keymap when we shut down the video mode */
-static keymap_t *vga_keymap = NULL;
-#else
-#error You must choose your operating system here
-#endif
-static SDLKey keymap[128];
-static SDL_keysym *TranslateKey(int scancode, SDL_keysym *keysym);
-
-/* Ugh, we have to duplicate the kernel's keysym mapping code...
-   Oh, it's not so bad. :-)
-
-   FIXME: Add keyboard LED handling code
- */
-#if defined(linux)
-int SVGA_initkeymaps(int fd)
-{
-	struct kbentry entry;
-	int map, i;
-
-	/* Load all the keysym mappings */
-	for ( map=0; map<NUM_VGAKEYMAPS; ++map ) {
-		SDL_memset(vga_keymap[map], 0, NR_KEYS*sizeof(Uint16));
-		for ( i=0; i<NR_KEYS; ++i ) {
-			entry.kb_table = map;
-			entry.kb_index = i;
-			if ( ioctl(fd, KDGKBENT, &entry) == 0 ) {
-				/* The "Enter" key is a special case */
-				if ( entry.kb_value == K_ENTER ) {
-					entry.kb_value = K(KT_ASCII,13);
-				}
-				/* Handle numpad specially as well */
-				if ( KTYP(entry.kb_value) == KT_PAD ) {
-				    switch ( entry.kb_value ) {
-					case K_P0:
-					case K_P1:
-					case K_P2:
-					case K_P3:
-					case K_P4:
-					case K_P5:
-					case K_P6:
-					case K_P7:
-					case K_P8:
-					case K_P9:
-					    vga_keymap[map][i]=entry.kb_value;
-					    vga_keymap[map][i]+= '0';
-					    break;
-                                        case K_PPLUS:
-					    vga_keymap[map][i]=K(KT_ASCII,'+');
-					    break;
-                                        case K_PMINUS:
-					    vga_keymap[map][i]=K(KT_ASCII,'-');
-					    break;
-                                        case K_PSTAR:
-					    vga_keymap[map][i]=K(KT_ASCII,'*');
-					    break;
-                                        case K_PSLASH:
-					    vga_keymap[map][i]=K(KT_ASCII,'/');
-					    break;
-                                        case K_PENTER:
-					    vga_keymap[map][i]=K(KT_ASCII,'\r');
-					    break;
-                                        case K_PCOMMA:
-					    vga_keymap[map][i]=K(KT_ASCII,',');
-					    break;
-                                        case K_PDOT:
-					    vga_keymap[map][i]=K(KT_ASCII,'.');
-					    break;
-					default:
-					    break;
-				    }
-				}
-				/* Do the normal key translation */
-				if ( (KTYP(entry.kb_value) == KT_LATIN) ||
-				     (KTYP(entry.kb_value) == KT_ASCII) ||
-				     (KTYP(entry.kb_value) == KT_LETTER) ) {
-					vga_keymap[map][i] = entry.kb_value;
-				}
-			}
-		}
-	}
-	return(0);
-}
-#elif defined(__FREEBSD__)
-int SVGA_initkeymaps(int fd)
-{
-	vga_keymap = SDL_malloc(sizeof(keymap_t));
-	if ( ! vga_keymap ) {
-		SDL_OutOfMemory();
-		return(-1);
-	}
-	if (ioctl(fd, GIO_KEYMAP, vga_keymap) == -1) {
-		SDL_free(vga_keymap);
-		vga_keymap = NULL;
-		SDL_SetError("Unable to get keyboard map");
-		return(-1);
-	}
-	return(0);
-}
-#else
-#error You must choose your operating system here
-#endif
-
-int posted = 0;
-
-void SVGA_mousecallback(int button, int dx, int dy,
-                          int u1,int u2,int u3, int u4)
-{
-	if ( dx || dy ) {
-		posted += SDL_PrivateMouseMotion(0, 1, dx, dy);
-	}
-	if ( button & MOUSE_LEFTBUTTON ) {
-		if ( !(SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(1)) ) {
-			posted += SDL_PrivateMouseButton(SDL_PRESSED, 1, 0, 0);
-		}
-	} else {
-		if ( (SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(1)) ) {
-			posted += SDL_PrivateMouseButton(SDL_RELEASED, 1, 0, 0);
-		}
-	}
-	if ( button & MOUSE_MIDDLEBUTTON ) {
-		if ( !(SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(2)) ) {
-			posted += SDL_PrivateMouseButton(SDL_PRESSED, 2, 0, 0);
-		}
-	} else {
-		if ( (SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(2)) ) {
-			posted += SDL_PrivateMouseButton(SDL_RELEASED, 2, 0, 0);
-		}
-	}
-	if ( button & MOUSE_RIGHTBUTTON ) {
-		if ( !(SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(3)) ) {
-			posted += SDL_PrivateMouseButton(SDL_PRESSED, 3, 0, 0);
-		}
-	} else {
-		if ( (SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(3)) ) {
-			posted += SDL_PrivateMouseButton(SDL_RELEASED, 3, 0, 0);
-		}
-	}
-}
-
-void SVGA_keyboardcallback(int scancode, int pressed)
-{
-	SDL_keysym keysym;
-
-	if ( pressed ) {
-		posted += SDL_PrivateKeyboard(SDL_PRESSED,
-			    TranslateKey(scancode, &keysym));
-	} else {
-		posted += SDL_PrivateKeyboard(SDL_RELEASED,
-			    TranslateKey(scancode, &keysym));
-	}
-}
-
-void SVGA_PumpEvents(_THIS)
-{
-	do {
-		posted = 0;
-		mouse_update();
-		keyboard_update();
-	} while ( posted );
-}
-
-void SVGA_InitOSKeymap(_THIS)
-{
-	int i;
-
-	/* Initialize the BeOS key translation table */
-	for ( i=0; i<SDL_arraysize(keymap); ++i )
-		keymap[i] = SDLK_UNKNOWN;
-
-	keymap[SCANCODE_ESCAPE] = SDLK_ESCAPE;
-	keymap[SCANCODE_1] = SDLK_1;
-	keymap[SCANCODE_2] = SDLK_2;
-	keymap[SCANCODE_3] = SDLK_3;
-	keymap[SCANCODE_4] = SDLK_4;
-	keymap[SCANCODE_5] = SDLK_5;
-	keymap[SCANCODE_6] = SDLK_6;
-	keymap[SCANCODE_7] = SDLK_7;
-	keymap[SCANCODE_8] = SDLK_8;
-	keymap[SCANCODE_9] = SDLK_9;
-	keymap[SCANCODE_0] = SDLK_0;
-	keymap[SCANCODE_MINUS] = SDLK_MINUS;
-	keymap[SCANCODE_EQUAL] = SDLK_EQUALS;
-	keymap[SCANCODE_BACKSPACE] = SDLK_BACKSPACE;
-	keymap[SCANCODE_TAB] = SDLK_TAB;
-	keymap[SCANCODE_Q] = SDLK_q;
-	keymap[SCANCODE_W] = SDLK_w;
-	keymap[SCANCODE_E] = SDLK_e;
-	keymap[SCANCODE_R] = SDLK_r;
-	keymap[SCANCODE_T] = SDLK_t;
-	keymap[SCANCODE_Y] = SDLK_y;
-	keymap[SCANCODE_U] = SDLK_u;
-	keymap[SCANCODE_I] = SDLK_i;
-	keymap[SCANCODE_O] = SDLK_o;
-	keymap[SCANCODE_P] = SDLK_p;
-	keymap[SCANCODE_BRACKET_LEFT] = SDLK_LEFTBRACKET;
-	keymap[SCANCODE_BRACKET_RIGHT] = SDLK_RIGHTBRACKET;
-	keymap[SCANCODE_ENTER] = SDLK_RETURN;
-	keymap[SCANCODE_LEFTCONTROL] = SDLK_LCTRL;
-	keymap[SCANCODE_A] = SDLK_a;
-	keymap[SCANCODE_S] = SDLK_s;
-	keymap[SCANCODE_D] = SDLK_d;
-	keymap[SCANCODE_F] = SDLK_f;
-	keymap[SCANCODE_G] = SDLK_g;
-	keymap[SCANCODE_H] = SDLK_h;
-	keymap[SCANCODE_J] = SDLK_j;
-	keymap[SCANCODE_K] = SDLK_k;
-	keymap[SCANCODE_L] = SDLK_l;
-	keymap[SCANCODE_SEMICOLON] = SDLK_SEMICOLON;
-	keymap[SCANCODE_APOSTROPHE] = SDLK_QUOTE;
-	keymap[SCANCODE_GRAVE] = SDLK_BACKQUOTE;
-	keymap[SCANCODE_LEFTSHIFT] = SDLK_LSHIFT;
-	keymap[SCANCODE_BACKSLASH] = SDLK_BACKSLASH;
-	keymap[SCANCODE_Z] = SDLK_z;
-	keymap[SCANCODE_X] = SDLK_x;
-	keymap[SCANCODE_C] = SDLK_c;
-	keymap[SCANCODE_V] = SDLK_v;
-	keymap[SCANCODE_B] = SDLK_b;
-	keymap[SCANCODE_N] = SDLK_n;
-	keymap[SCANCODE_M] = SDLK_m;
-	keymap[SCANCODE_COMMA] = SDLK_COMMA;
-	keymap[SCANCODE_PERIOD] = SDLK_PERIOD;
-	keymap[SCANCODE_SLASH] = SDLK_SLASH;
-	keymap[SCANCODE_RIGHTSHIFT] = SDLK_RSHIFT;
-	keymap[SCANCODE_KEYPADMULTIPLY] = SDLK_KP_MULTIPLY;
-	keymap[SCANCODE_LEFTALT] = SDLK_LALT;
-	keymap[SCANCODE_SPACE] = SDLK_SPACE;
-	keymap[SCANCODE_CAPSLOCK] = SDLK_CAPSLOCK;
-	keymap[SCANCODE_F1] = SDLK_F1;
-	keymap[SCANCODE_F2] = SDLK_F2;
-	keymap[SCANCODE_F3] = SDLK_F3;
-	keymap[SCANCODE_F4] = SDLK_F4;
-	keymap[SCANCODE_F5] = SDLK_F5;
-	keymap[SCANCODE_F6] = SDLK_F6;
-	keymap[SCANCODE_F7] = SDLK_F7;
-	keymap[SCANCODE_F8] = SDLK_F8;
-	keymap[SCANCODE_F9] = SDLK_F9;
-	keymap[SCANCODE_F10] = SDLK_F10;
-	keymap[SCANCODE_NUMLOCK] = SDLK_NUMLOCK;
-	keymap[SCANCODE_SCROLLLOCK] = SDLK_SCROLLOCK;
-	keymap[SCANCODE_KEYPAD7] = SDLK_KP7;
-	keymap[SCANCODE_CURSORUPLEFT] = SDLK_KP7;
-	keymap[SCANCODE_KEYPAD8] = SDLK_KP8;
-	keymap[SCANCODE_CURSORUP] = SDLK_KP8;
-	keymap[SCANCODE_KEYPAD9] = SDLK_KP9;
-	keymap[SCANCODE_CURSORUPRIGHT] = SDLK_KP9;
-	keymap[SCANCODE_KEYPADMINUS] = SDLK_KP_MINUS;
-	keymap[SCANCODE_KEYPAD4] = SDLK_KP4;
-	keymap[SCANCODE_CURSORLEFT] = SDLK_KP4;
-	keymap[SCANCODE_KEYPAD5] = SDLK_KP5;
-	keymap[SCANCODE_KEYPAD6] = SDLK_KP6;
-	keymap[SCANCODE_CURSORRIGHT] = SDLK_KP6;
-	keymap[SCANCODE_KEYPADPLUS] = SDLK_KP_PLUS;
-	keymap[SCANCODE_KEYPAD1] = SDLK_KP1;
-	keymap[SCANCODE_CURSORDOWNLEFT] = SDLK_KP1;
-	keymap[SCANCODE_KEYPAD2] = SDLK_KP2;
-	keymap[SCANCODE_CURSORDOWN] = SDLK_KP2;
-	keymap[SCANCODE_KEYPAD3] = SDLK_KP3;
-	keymap[SCANCODE_CURSORDOWNRIGHT] = SDLK_KP3;
-	keymap[SCANCODE_KEYPAD0] = SDLK_KP0;
-	keymap[SCANCODE_KEYPADPERIOD] = SDLK_KP_PERIOD;
-	keymap[SCANCODE_LESS] = SDLK_LESS;
-	keymap[SCANCODE_F11] = SDLK_F11;
-	keymap[SCANCODE_F12] = SDLK_F12;
-	keymap[SCANCODE_KEYPADENTER] = SDLK_KP_ENTER;
-	keymap[SCANCODE_RIGHTCONTROL] = SDLK_RCTRL;
-	keymap[SCANCODE_CONTROL] = SDLK_RCTRL;
-	keymap[SCANCODE_KEYPADDIVIDE] = SDLK_KP_DIVIDE;
-	keymap[SCANCODE_PRINTSCREEN] = SDLK_PRINT;
-	keymap[SCANCODE_RIGHTALT] = SDLK_RALT;
-	keymap[SCANCODE_BREAK] = SDLK_BREAK;
-	keymap[SCANCODE_BREAK_ALTERNATIVE] = SDLK_UNKNOWN;
-	keymap[SCANCODE_HOME] = SDLK_HOME;
-	keymap[SCANCODE_CURSORBLOCKUP] = SDLK_UP;
-	keymap[SCANCODE_PAGEUP] = SDLK_PAGEUP;
-	keymap[SCANCODE_CURSORBLOCKLEFT] = SDLK_LEFT;
-	keymap[SCANCODE_CURSORBLOCKRIGHT] = SDLK_RIGHT;
-	keymap[SCANCODE_END] = SDLK_END;
-	keymap[SCANCODE_CURSORBLOCKDOWN] = SDLK_DOWN;
-	keymap[SCANCODE_PAGEDOWN] = SDLK_PAGEDOWN;
-	keymap[SCANCODE_INSERT] = SDLK_INSERT;
-	keymap[SCANCODE_REMOVE] = SDLK_DELETE;
-	keymap[119] = SDLK_PAUSE;
-	keymap[SCANCODE_RIGHTWIN] = SDLK_RSUPER;
-	keymap[SCANCODE_LEFTWIN] = SDLK_LSUPER;
-	keymap[127] = SDLK_MENU;
-}
-
-#if defined(linux)
-static SDL_keysym *TranslateKey(int scancode, SDL_keysym *keysym)
-{
-	/* Set the keysym information */
-	keysym->scancode = scancode;
-	keysym->sym = keymap[scancode];
-	keysym->mod = KMOD_NONE;
-
-	/* If UNICODE is on, get the UNICODE value for the key */
-	keysym->unicode = 0;
-	if ( SDL_TranslateUNICODE ) {
-		int map;
-		SDLMod modstate;
-
-		modstate = SDL_GetModState();
-		map = 0;
-		if ( modstate & KMOD_SHIFT ) {
-			map |= (1<<KG_SHIFT);
-		}
-		if ( modstate & KMOD_CTRL ) {
-			map |= (1<<KG_CTRL);
-		}
-		if ( modstate & KMOD_ALT ) {
-			map |= (1<<KG_ALT);
-		}
-		if ( modstate & KMOD_MODE ) {
-			map |= (1<<KG_ALTGR);
-		}
-		if ( KTYP(vga_keymap[map][scancode]) == KT_LETTER ) {
-			if ( modstate & KMOD_CAPS ) {
-				map ^= (1<<KG_SHIFT);
-			}
-		}
-		if ( KTYP(vga_keymap[map][scancode]) == KT_PAD ) {
-			if ( modstate & KMOD_NUM ) {
-				keysym->unicode=KVAL(vga_keymap[map][scancode]);
-			}
-		} else {
-			keysym->unicode = KVAL(vga_keymap[map][scancode]);
-		}
-	}
-	return(keysym);
-}
-#elif defined(__FREEBSD__)
-static SDL_keysym *TranslateKey(int scancode, SDL_keysym *keysym)
-{
-	/* Set the keysym information */
-	keysym->scancode = scancode;
-	keysym->sym = keymap[scancode];
-	keysym->mod = KMOD_NONE;
-
-	/* If UNICODE is on, get the UNICODE value for the key */
-	keysym->unicode = 0;
-	if ( SDL_TranslateUNICODE && vga_keymap ) {
-		int map;
-		SDLMod modstate;
-
-		modstate = SDL_GetModState();
-		map = 0;
-		if ( modstate & KMOD_SHIFT ) {
-			map += 1;
-		}
-		if ( modstate & KMOD_CTRL ) {
-			map += 2;
-		}
-		if ( modstate & KMOD_ALT ) {
-			map += 4;
-		}
-		if ( !(vga_keymap->key[scancode].spcl & (0x80 >> map)) ) {
-			keysym->unicode = vga_keymap->key[scancode].map[map];
-		}
-
-	}
-	return(keysym);
-}
-#else
-#error You must choose your operating system here
-#endif
-- 
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