Add codecs to librbcodec.

Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97
Reviewed-on: http://gerrit.rockbox.org/137
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>

1 files changed, 0 insertions, 85 deletions

diff --git a/apps/codecs/libgme/z80_cpu.c b/apps/codecs/libgme/z80_cpu.c
deleted file mode 100644
index a312360..0000000
--- a/apps/codecs/libgme/z80_cpu.c
+++ /dev/null
@@ -1,85 +0,0 @@
-// Game_Music_Emu 0.6-pre. http://www.slack.net/~ant/
-
-#include "z80_cpu.h"
-
-/* Copyright (C) 2006-2008 Shay Green. This module 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
-module 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 module; if not, write to the Free Software Foundation,
-Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */
-
-#include "blargg_source.h"
-
-// flags, named with hex value for clarity
-int const S80 = 0x80;
-int const Z40 = 0x40;
-int const F20 = 0x20;
-int const H10 = 0x10;
-int const F08 = 0x08;
-int const V04 = 0x04;
-int const P04 = 0x04;
-int const N02 = 0x02;
-int const C01 = 0x01;
-
-void Z80_init( struct Z80_Cpu* this ) 
-{
-	this->cpu_state = &this->cpu_state_;
-	
-	int i;
-	for ( i = 0x100; --i >= 0; )
-	{
-		int p, even = 1;
-		for ( p = i; p; p >>= 1 )
-			even ^= p;
-		int n = (i & (S80 | F20 | F08)) | ((even & 1) * P04);
-		this->szpc [i] = n;
-		this->szpc [i + 0x100] = n | C01;
-	}
-	this->szpc [0x000] |= Z40;
-	this->szpc [0x100] |= Z40;
-}
-
-static inline void set_page( struct Z80_Cpu* this, int i, void* write, void const* read )
-{
-	int offset = Z80_CPU_OFFSET( i * page_size );
-	byte      * write2 = STATIC_CAST(byte      *,write) - offset;
-	byte const* read2  = STATIC_CAST(byte const*,read ) - offset;
-	this->cpu_state_.write [i] = write2;
-	this->cpu_state_.read  [i] = read2;
-	this->cpu_state->write [i] = write2;
-	this->cpu_state->read  [i] = read2;
-}
-
-void Z80_reset( struct Z80_Cpu* this, void* unmapped_write, void const* unmapped_read )
-{
-	check( this->cpu_state == &this->cpu_state_ );
-	this->cpu_state = &this->cpu_state_;
-	this->cpu_state_.time = 0;
-	this->cpu_state_.base = 0;
-	this->end_time_   = 0;
-	
-	int i;
-	for ( i = 0; i < page_count + 1; i++ )
-		set_page( this, i, unmapped_write, unmapped_read );
-	
-	memset( &this->r, 0, sizeof this->r );
-}
-
-void Z80_map_mem( struct Z80_Cpu* this, addr_t start, int size, void* write, void const* read )
-{
-	// address range must begin and end on page boundaries
-	require( start % page_size == 0 );
-	require( size  % page_size == 0 );
-	require( start + size <= 0x10000 );
-	
-	int offset;
-	for ( offset = 0; offset < size; offset += page_size )
-		set_page( this, (start + offset) >> page_bits,
-				STATIC_CAST(char      *,write) + offset,
-				STATIC_CAST(char const*,read ) + offset );
-}