Reinstate gt2reloc

CMakeLists.txt

@@ -32,6 +32,7 @@ set(LOADTRK_SOURCES
     src/help.cpp
     src/sound.cpp
     src/console.cpp
+    src/colors.cpp
     src/sid.cpp
     src/ltlog.cpp
     src/ltmidi.cpp
@@ -81,6 +82,37 @@ set(DATAFILE_SOURCES
 set(DAT2INC_SOURCES
     src/tools/dat2inc.cpp)
 
+set(LTRELOC_SOURCES
+    ${CMAKE_BINARY_DIR}/src/ltrkdata.cpp
+    src/tools/ltreloc.cpp
+    src/song.cpp
+    src/order.cpp
+    src/pattern.cpp
+    src/instr.cpp
+    src/table.cpp
+    src/play.cpp
+    src/display.cpp
+    src/file.cpp
+    src/reloc.cpp
+    src/console.cpp
+    src/colors.cpp
+    src/ltlog.cpp
+    src/asm/asm.tab.c
+    src/asm/chunkpool.c
+    src/asm/expr.c
+    src/asm/lex.yy.c
+    src/asm/log.c
+    src/asm/map.c
+    src/asm/buf.c
+    src/asm/buf_io.c
+    src/asm/named_buffer.c
+    src/asm/parse.c
+    src/asm/pc.c
+    src/asm/vec.c
+    src/bme/bme_win.cpp
+    src/bme/bme_io.cpp
+    src/bme/bme_end.cpp)
+
 include_directories(${CMAKE_BINARY_DIR}/src)
 include_directories(${CMAKE_SOURCE_DIR}/src)
 include_directories(${CMAKE_SOURCE_DIR}/src/bme)
@@ -94,9 +126,9 @@ add_executable(loadtrk ${LOADTRK_SOURCES})
 add_executable(mod2sng ${MOD2SNG_SOURCES})
 add_executable(ins2snd2 ${INS2SND2_SOURCES})
 add_executable(sngspli2 ${SNGSPLI2_SOURCES})
+add_executable(ltreloc ${LTRELOC_SOURCES})
 
-
-target_include_directories(datafile PUBLIC SDL3::Headers)
+target_compile_definitions(ltreloc PUBLIC LTRELOC)
 
 file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/src)
 
@@ -116,10 +148,7 @@ add_custom_command(
 
 add_custom_target(ltrkdata DEPENDS ${CMAKE_BINARY_DIR}/src/ltrkdata.cpp)
 add_dependencies(loadtrk ltrkdata)
-
-target_include_directories(mod2sng PUBLIC SDL3::Headers)
-target_include_directories(ins2snd2 PUBLIC SDL3::Headers)
-target_include_directories(sngspli2 PUBLIC SDL3::Headers)
+add_dependencies(ltreloc ltrkdata)
 
 if(MINGW)
     set(LIB_MINGW mingw32)
@@ -129,8 +158,10 @@ OPTION(BUILD_STATIC "Static build" OFF)
 IF(BUILD_STATIC)
     set(CMAKE_EXE_LINKER_FLAGS "-static")
     target_link_libraries(loadtrk SDL3::SDL3-static)
+    target_link_libraries(ltreloc SDL3::SDL3-static)
 ELSE()
     target_link_libraries(loadtrk SDL3::SDL3)
+    target_link_libraries(ltreloc SDL3::SDL3)
 ENDIF()
 
 find_package(Jack)
@@ -205,10 +236,10 @@ endif()
 
 include(GNUInstallDirs)
 
-INSTALL(TARGETS loadtrk RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+INSTALL(TARGETS loadtrk ltreloc mod2sng ins2snd2 sngspli2 RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 INSTALL(FILES loadtrk.desktop DESTINATION ${CMAKE_INSTALL_DATADIR}/applications)
 INSTALL(FILES loadtrk.png DESTINATION ${CMAKE_INSTALL_DATADIR}/icons)
-INSTALL(FILES doc/en/loadtrk.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
+INSTALL(FILES doc/en/loadtrk.1 doc/en/ltreloc.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
 INSTALL(DIRECTORY examples DESTINATION ${CMAKE_INSTALL_DATADIR}/loadtrk FILES_MATCHING REGEX ".*\.(sng|ins)")
 
 set(PACKAGE_NAME "${PROJECT_NAME}")

docs/en/loadtrk.1

@@ -70,7 +70,7 @@ Set speed multiplier (0 for 25Hz, 1 for 1x, 2 for 2x etc.)
 \fB-V\fIxx\fR
 Set finevibrato conversion (0 = off, 1 = on) DEFAULT=on
 .TP
-\fB-\fIXxx\fR
+\fB-W\fIXxx\fR
 Set window type (0 = window, 1 = fullscreen) DEFAULT=window
 .TP
 \fB-Y\fIxx\fR

docs/en/ltreloc.1

@@ -0,0 +1,83 @@
+.TH LTReloc "Jul 22, 2026"
+.SH NAME
+ltreloc \- commandline relocator/packer
+.SH SYNOPSIS
+.B ltreloc
+.RI [ songname ]
+.RI [ outfile ]
+.RI [ options ]
+.SH DESCRIPTION
+This manual page documents briefly the
+.B loadtrk
+command.
+.PP
+\fBltreloc\fP is a commandline relocator/packer based on goattracker's gt2reloc.
+
+.TP
+\fB-A\fIxx\fR
+Set ADSR parameter for hardrestart in hex. DEFAULT=0F00
+.TP
+\fB-B\fIx\fR
+Enable/disable buffered SID writes. DEFAULT=disabled
+.TP
+\fB-C\fIx\fR
+Enable/disable zeropage ghost registers. DEFAULT=disabled
+.TP
+\fB-D\fIx\fR
+Enable/disable sound effect support. DEFAULT=disabled
+.TP
+\fB-E\fIx\fR
+Enable/disable volume change support. DEFAULT=disabled
+.TP
+\fB-F\fIxx\fR
+Set custom SID clock cycles per second (0 = use PAL/NTSC default)
+.TP
+\fB-G\fIxx\fR
+Set pitch of A-4 in Hz (0 = use default frequencytable, close to 440Hz)
+.TP
+\fB-H\fIx\fR
+Enable/disable storing of author info. DEFAULT=disabled
+.TP
+\fB-I\fIx\fR
+Enable/disable optimizations. DEFAULT=enabled
+.TP
+\fB-J\fIx\fR
+Enable/disable full buffering. DEFAULT=disabled
+.TP
+\fB-L\fIxx\fR
+SID memory location in hex. DEFAULT=D400
+.TP
+\fB-O\fIxx\fR
+Set pulseoptimization/skipping (0 = off, 1 = on) DEFAULT=on
+.TP
+\fB-R\fIxx\fR
+Set realtime-effect optimization/skipping (0 = off, 1 = on) DEFAULT=on
+.TP
+\fB-S\fIxx\fR
+Set speed multiplier (0 for 25Hz, 1 for 1x, 2 for 2x etc.) DEFAULT=1
+.TP
+\fB-V\fIxx\fR
+Set finevibrato conversion (0 = off, 1 = on) DEFAULT=on
+.TP
+\fB-W\fIXxx\fR
+Player memory location highbyte in hex. DEFAULT=1000
+.TP
+\fB-Z\fIxx\fR
+Zeropage memory location in hex. DEFAULT=FC
+.TP
+\fB-N\fR
+Use NTSC timing
+.TP
+\fB-P\fR
+Use PAL timing (DEFAULT)
+.TP
+\fB-?\fR
+Show help
+.SH SEE ALSO
+.BR loadtrk (1)
+.br
+.SH AUTHOR
+ltreloc was written by Lasse \[:O]\[:o]rni, Leandro Nini.
+.PP
+This manual page was written by G\[:u]rkan Seng\[:u]n <gurkan@phys.ethz.ch>,
+for the Debian project (but may be used by others).

src/colors.cpp

@@ -0,0 +1,38 @@
+/*
+ * LoadTracker
+ *
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "colors.h"
+
+Colors colors;
+
+void initcolorscheme(bool dark)
+{
+  colors.CBKGND   = dark ? CBLACK : CDBLUE;
+
+  colors.CNORMAL  = (dark ? CGREY : CLBLUE)|(colors.CBKGND<<4);
+  colors.CMUTE    = CDGREY |(colors.CBKGND<<4);
+  colors.CEDIT    = CLGREEN|(colors.CBKGND<<4);
+  colors.CPLAYING = CLRED  |(colors.CBKGND<<4);
+  colors.CCOMMAND = CLGREY |(colors.CBKGND<<4);
+  colors.CTITLE   = CWHITE |(colors.CBKGND<<4);
+
+  colors.CHDRBG   = dark ? CDBLUE : CLBLUE;
+  colors.CHDRFG   = CYELLOW;
+
+  colors.CHEADER  = colors.CHDRFG|(colors.CHDRBG<<4);
+}

src/colors.h

@@ -0,0 +1,60 @@
+/*
+ * LoadTracker
+ *
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef COLORS_H
+#define COLORS_H
+
+enum
+{
+  CBLACK  = 0x0,
+  CWHITE  = 0x1,
+  CDRED   = 0x2,
+  CCYAN   = 0x3,
+  CPURPLE = 0x4,
+  CDGREEN = 0x5,
+  CDBLUE  = 0x6,
+  CYELLOW = 0x7,
+  CLBROWN = 0x8,
+  CDBROWN = 0x9,
+  CLRED   = 0xA,
+  CDGREY  = 0xB,
+  CGREY   = 0xC,
+  CLGREEN = 0xD,
+  CLBLUE  = 0xE,
+  CLGREY  = 0xF
+};
+
+struct Colors
+{
+  unsigned char CBKGND;
+  unsigned char CNORMAL;
+  unsigned char CMUTE;
+  unsigned char CEDIT;
+  unsigned char CPLAYING;
+  unsigned char CCOMMAND;
+  unsigned char CTITLE;
+  unsigned char CHDRBG;
+  unsigned char CHDRFG;
+  unsigned char CHEADER;
+};
+
+extern Colors colors;
+
+void initcolorscheme(bool dark);
+
+#endif

src/common.h

@@ -87,20 +87,6 @@ enum
 #define VISIBLEPATTROWS 34
 #define VISIBLETABLEROWS 15
 
-struct Colors
-{
-  unsigned char CBKGND;
-  unsigned char CNORMAL;
-  unsigned char CMUTE;
-  unsigned char CEDIT;
-  unsigned char CPLAYING;
-  unsigned char CCOMMAND;
-  unsigned char CTITLE;
-  unsigned char CHDRBG;
-  unsigned char CHDRFG;
-  unsigned char CHEADER;
-};
-
 struct Instr
 {
   unsigned char ad;

src/console.cpp

@@ -24,6 +24,7 @@
 
 #include "console.h"
 
+#include "colors.h"
 #include "configfile.h"
 #include "loadtrk.h"
 

src/display.cpp

@@ -24,6 +24,7 @@
 
 #include "display.h"
 
+#include "colors.h"
 #include "configfile.h"
 #include "console.h"
 #include "instr.h"
@@ -45,26 +46,6 @@
 #include <cstdio>
 #include <cstring>
 
-enum
-{
-  CBLACK  = 0x0,
-  CWHITE  = 0x1,
-  CDRED   = 0x2,
-  CCYAN   = 0x3,
-  CPURPLE = 0x4,
-  CDGREEN = 0x5,
-  CDBLUE  = 0x6,
-  CYELLOW = 0x7,
-  CLBROWN = 0x8,
-  CDBROWN = 0x9,
-  CLRED   = 0xA,
-  CDGREY  = 0xB,
-  CGREY   = 0xC,
-  CLGREEN = 0xD,
-  CLBLUE  = 0xE,
-  CLGREY  = 0xF
-};
-
 const char *notename[] =
  {"C-0", "C#0", "D-0", "D#0", "E-0", "F-0", "F#0", "G-0", "G#0", "A-0", "A#0", "B-0",
   "C-1", "C#1", "D-1", "D#1", "E-1", "F-1", "F#1", "G-1", "G#1", "A-1", "A#1", "B-1",
@@ -86,23 +67,6 @@ int cursorcolortable[] = { CWHITE, CLGREY, CGREY, CLGREY };
 
 std::string tooltip;
 
-void initcolorscheme(bool dark)
-{
-  colors.CBKGND   = dark ? CBLACK : CDBLUE;
-
-  colors.CNORMAL  = (dark ? CGREY : CLBLUE)|(colors.CBKGND<<4);
-  colors.CMUTE    = CDGREY |(colors.CBKGND<<4);
-  colors.CEDIT    = CLGREEN|(colors.CBKGND<<4);
-  colors.CPLAYING = CLRED  |(colors.CBKGND<<4);
-  colors.CCOMMAND = CLGREY |(colors.CBKGND<<4);
-  colors.CTITLE   = CWHITE |(colors.CBKGND<<4);
-
-  colors.CHDRBG   = dark ? CDBLUE : CLBLUE;
-  colors.CHDRFG   = CYELLOW;
-
-  colors.CHEADER  = colors.CHDRFG|(colors.CHDRBG<<4);
-}
-
 void printmainscreen()
 {
   clearscreen();

src/file.cpp

@@ -24,6 +24,7 @@
 
 #include "file.h"
 
+#include "colors.h"
 #include "console.h"
 #include "display.h"
 #include "loadtrk.h"

src/help.cpp

@@ -20,6 +20,7 @@
 // online help
 // =============================================================================
 
+#include "colors.h"
 #include "console.h"
 #include "display.h"
 #include "loadtrk.h"