Merge 'next' (re-based 'merger') as 'master'

.travis.yml

@@ -35,9 +35,11 @@ matrix:
             - zip
       compiler: gcc
       before_script:
+        - echo "127.126.125.124 lgb" | sudo tee -a /etc/hosts 2>/dev/null || true
+        - cat /etc/hosts || true
+        - hostname
         - set +e
         - uname -a ; lsb_release -a || true ; hostname ; pwd ; df -h ; id -a
-        - hostname
         - set -e
         - sdl2-config --version --prefix --cflags --libs --static-libs
         - pkg-config --cflags-only-I --libs gtk+-3.0
@@ -77,6 +79,7 @@ matrix:
             - dev
             - vic
             - hmw
+            - merger
       after_deploy:
         - build/deploy/discord-webhook.sh success "Ubuntu Linux DEB" ANY:DISCORD_XEMU_SERVER_TEST_CHANNEL_WEBHOOK master,hmw,next:DISCORD_MEGA65_SERVER_XEMU_CHANNEL_WEBHOOK || true
     - name: Windows cross-compilation on Linux
@@ -102,10 +105,12 @@ matrix:
             - wget
             - zip
       before_script:
+        - echo "127.126.125.124 lgb" | sudo tee -a /etc/hosts 2>/dev/null || true
+        - cat /etc/hosts || true
+        - hostname
         - set +e
         - uname -a ; pwd ; df -h ; id -a
         - set -e
-        - hostname
         - build/install-cross-win-mingw-sdl-on-linux.sh /usr/bin
         - set +e
         - ps auxwwww || true
@@ -151,6 +156,7 @@ matrix:
             - dev
             - vic
             - hmw
+            - merger
       after_deploy:
         - build/deploy/discord-webhook.sh success "Windows" ANY:DISCORD_XEMU_SERVER_TEST_CHANNEL_WEBHOOK master,hmw,next:DISCORD_MEGA65_SERVER_XEMU_CHANNEL_WEBHOOK || true
     - name: MacOS native compilation
@@ -163,9 +169,11 @@ matrix:
             - create-dmg
             - sdl2
       before_script:
+        - echo "127.126.125.124 lgb" | sudo tee -a /etc/hosts 2>/dev/null || true
+        - cat /etc/hosts || true
+        - hostname
         - set +e
         - uname -a ; pwd ; df -h ; id -a
-        - hostname
         - set -e
         - sdl2-config --version --prefix --cflags --libs --static-libs
         - set +e
@@ -203,6 +211,8 @@ matrix:
             - dev
             - vic
             - hmw
+            - discord
+            - merger
       after_deploy:
         - build/deploy/discord-webhook.sh success "MacOS(x86)" ANY:DISCORD_XEMU_SERVER_TEST_CHANNEL_WEBHOOK master,hmw,next:DISCORD_MEGA65_SERVER_XEMU_CHANNEL_WEBHOOK || true
 

build/Makefile.common

@@ -87,6 +87,10 @@ endif
 ifeq ($(SUPERPICKY), yes)
 CONFIG_CFLAGS		+= $(CONFIG_CFLAGS_SUPERPICKY)
 endif
+ifeq ($(STACKPROTECTOR), yes)
+CONFIG_CFLAGS		+= -fstack-protector-strong
+CONFIG_CFLAGS_LINK	+= -fstack-protector-strong
+endif
 
 CFLAGS			= $(CONFIG_CFLAGS) $(CFLAGS_OPT) $(CFLAGS_TARGET) -I. -I$(TOPDIR) -include build/configure/config-$(ARCH).h
 LDFLAGS			= $(CONFIG_CFLAGS_LINK) $(LDFLAGS_TARGET)

rom/Makefile

@@ -21,12 +21,10 @@ SHELL		= sh
 AWK		= awk
 CL65		= cl65
 URL_LIST	= rom-fetch-list.txt
-#OUR_ROMS	= clcd-u104-parasite.rom vic20-emulator-tool.rom
-OUR_ROMS	= vic20-emulator-tool.rom
-#FETCH_ROMS	= vic20-basic.rom vic20-kernal.rom vic20-chargen.rom clcd-u105.rom clcd-u102.rom clcd-u104.rom clcd-u103.rom c65-system.rom c64-chargen.rom c64-kernal.rom c64-basic.rom primo-b64.rom
-#FETCH_ROMS	= $(shell awk '{ print $$1 }' $(URL_LIST))
+OUR_ROMS	= vic20-emulator-tool.rom c65-minimal-rom.rom clcd-u104-parasite.rom
+OUR_INCS	= c65-minimal-rom.cdata
 
-all: roms $(OUR_ROMS)
+all:	$(OUR_ROMS) $(OUR_INCS)
 
 clean:
 	rm -f *.o
@@ -35,10 +33,16 @@ distclean:
 	$(MAKE) clean
 	rm -f `$(AWK) 'NF == 3 && $$1 ~ /^[a-zA-Z0-9]/ { print $$1 }' < $(URL_LIST)`
 
-%.rom: %.asm
-	$(CL65) -t none --cpu 65c02 -o $@ $<
+%.rom: %.asm Makefile
+	@echo "<<< Crafting $@ >>>"
+	$(CL65) -t none -o $@ $<
+	rm -f $(<:.asm=.o)
 
-roms:
+%.cdata: %.rom Makefile
+	@echo "<<< Crafting $@ >>>"
+	cat $< | xxd -i > $@
+
+fetchroms:
 	$(AWK) 'NF == 3 && $$1 ~ /^[a-zA-Z0-9]/ { print "test -s " $$1 " || { rm -f " $$1 ".tmp && $(WGET) -O " $$1 ".tmp " $$2 " && mv " $$1 ".tmp " $$1 "; } || exit $$?" }' < $(URL_LIST) | $(SHELL)
 
-.PHONY: all clean distclean roms
+.PHONY: all clean distclean fetchroms

rom/c65-minimal-rom.asm

@@ -0,0 +1,31 @@
+; This is a very simple C65 (or MEGA65) ROM, which is totally unusable,
+; just enough to display a message for Xemu users, so they get to know
+; what they should do. This is not a "normal" ROM either by layout,
+; but has "ID points". Only useful really, inside Xemu.
+;
+; Copyright (C)2021 LGB (Gábor Lénárt) <lgblgblgb@gmail.com>
+;
+; 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
+
+.SETCPU	"4510"
+.ORG	0
+
+; "C65 ROM version" style of string, since it's used by Xemu to figure out
+; the needed DMA revision for the given ROM.
+
+.BYTE "V911111"
+
+
+

rom/c65-minimal-rom.cdata

@@ -0,0 +1 @@
+  0x56, 0x39, 0x31, 0x31, 0x31, 0x31, 0x31

rom/c65-minimal-rom.rom

@@ -0,0 +1 @@
+V911111

rom/clcd-u104-parasite.asm

@@ -32,6 +32,8 @@
 ; along with this program; if not, write to the Free Software
 ; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
+.SETCPU "65C02"
+
 START	= $4000
 
 .ORG START

targets/c65/ui.c

@@ -56,6 +56,12 @@ static void ui_attach_d81_by_browsing ( int drive )
 static void ui_attach_d81_by_browsing_8 ( void ) { ui_attach_d81_by_browsing(0); }
 static void ui_attach_d81_by_browsing_9 ( void ) { ui_attach_d81_by_browsing(1); }
 
+static void ui_cb_detach_d81 ( const struct menu_st *m, int *query )
+{
+	XEMUGUI_RETURN_CHECKED_ON_QUERY(query, 0);
+	d81access_close(VOIDPTR_TO_INT(m->user_data));
+}
+
 static void ui_run_prg_by_browsing ( void )
 {
 	char fnbuf[PATH_MAX + 1];
@@ -291,13 +297,19 @@ static const struct menu_st menu_rom[] = {
 	{ "Load Xemu default ROM",	XEMUGUI_MENUID_CALLABLE,	xemugui_cb_call_user_data, ui_load_rom_default       },
 	{ NULL }
 };
+static const struct menu_st menu_drives[] = {
+	{ "Attach D81 to drive 8",	XEMUGUI_MENUID_CALLABLE,	xemugui_cb_call_user_data, ui_attach_d81_by_browsing_8 },
+	{ "Detach D81 from drive 8",	XEMUGUI_MENUID_CALLABLE,	ui_cb_detach_d81, (void*)0 },
+	{ "Attach D81 to drive 9",	XEMUGUI_MENUID_CALLABLE,	xemugui_cb_call_user_data, ui_attach_d81_by_browsing_9 },
+	{ "Detach D81 from drive 9",	XEMUGUI_MENUID_CALLABLE,	ui_cb_detach_d81, (void*)1 },
+	{ NULL }
+};
 static const struct menu_st menu_main[] = {
 	{ "Display",			XEMUGUI_MENUID_SUBMENU,		NULL, menu_display },
 	{ "Reset", 	 		XEMUGUI_MENUID_SUBMENU,		NULL, menu_reset   },
 	{ "Debug",			XEMUGUI_MENUID_SUBMENU,		NULL, menu_debug   },
 	{ "ROM",			XEMUGUI_MENUID_SUBMENU,		NULL, menu_rom     },
-	{ "Attach D81 to drive 8",	XEMUGUI_MENUID_CALLABLE,	xemugui_cb_call_user_data, ui_attach_d81_by_browsing_8 },
-	{ "Attach D81 to drive 9",	XEMUGUI_MENUID_CALLABLE,	xemugui_cb_call_user_data, ui_attach_d81_by_browsing_9 },
+	{ "Drives / D81 images",	XEMUGUI_MENUID_SUBMENU,		NULL, menu_drives  },
 	{ "Run PRG directly",		XEMUGUI_MENUID_CALLABLE,	xemugui_cb_call_user_data, ui_run_prg_by_browsing    },
 #ifdef XEMU_ARCH_WIN
 	{ "System console",		XEMUGUI_MENUID_CALLABLE |

targets/ep128/enterprise128.h

@@ -22,8 +22,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
 #define SCREEN_WIDTH		736
 #define SCREEN_HEIGHT		288
 #define SCREEN_FORMAT		SDL_PIXELFORMAT_ARGB8888
-// !!! currently ep128 emu does NOT work if you modify this !!!
-#define USE_LOCKED_TEXTURE	0
+#define USE_LOCKED_TEXTURE	1
 #define RENDER_SCALE_QUALITY	0
 
 #define DEFAULT_ROM_FN		"#exos.rom"

targets/ep128/epnet.c

@@ -1,6 +1,6 @@
 /* Minimalistic Enterprise-128 emulator with focus on "exotic" hardware
    Part of the Xemu project, please visit: https://github.com/lgblgblgb/xemu
-   Copyright (C)2015-2016,2020 LGB (Gábor Lénárt) <lgblgblgb@gmail.com>
+   Copyright (C)2015-2016,2020-2021 LGB (Gábor Lénárt) <lgblgblgb@gmail.com>
 
    Partial Wiznet W5300 emulation, using the host OS (which runs the emulator)
    TCP/IP API. Thus, many of the W5300 features won't work, or limited, like:
@@ -641,9 +641,9 @@ void epnet_init ( void (*cb)(int) )
 {
 	w5300_does_work = 0;
 	patch_rom();
-	char sockapi_error_msg[256];
-	if (xemusock_init(sockapi_error_msg)) {
-		ERROR_WINDOW("Cannot intiailize socket API:\n%s", sockapi_error_msg);
+	const char *init_status = xemusock_init();
+	if (init_status) {
+		ERROR_WINDOW("Cannot intiailize socket API:\n%s", init_status);
 		w5300_does_work = 0;
 	} else if (!start_net_thread()) {
 		w5300_does_work = 1;

targets/ep128/epnet.h

@@ -1,6 +1,6 @@
 /* Minimalistic Enterprise-128 emulator with focus on "exotic" hardware
    Part of the Xemu project, please visit: https://github.com/lgblgblgb/xemu
-   Copyright (C)2015-2016,2020 LGB (Gábor Lénárt) <lgblgblgb@gmail.com>
+   Copyright (C)2015-2016,2020-2021 LGB (Gábor Lénárt) <lgblgblgb@gmail.com>
 
 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