From 74e1b42b9256870c7e9f70f5b4ca71ed0e8a63d5 Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Wed, 2 Jun 2010 09:52:27 +0000
Subject: [PATCH] some pandora tweaks

git-svn-id: file:///home/notaz/opt/svn/PicoDrive@878 be3aeb3a-fb24-0410-a615-afba39da0efa
---
 platform/common/menu.c    | 47 +++++++++++++++++++++++++--------------
 platform/common/plat.h    |  2 +-
 platform/gizmondo/emu.c   |  2 +-
 platform/gp2x/emu.c       |  2 +-
 platform/linux/emu.c      |  2 +-
 platform/linux/oshide.c   |  1 +
 platform/pandora/Makefile | 13 +++++++++--
 platform/pandora/emu.c    | 31 +++++++++++++++-----------
 platform/psp/emu.c        |  2 +-
 platform/win32/plat.c     |  2 +-
 10 files changed, 66 insertions(+), 38 deletions(-)

diff --git a/platform/common/menu.c b/platform/common/menu.c
index fdc8e896..39a71b15 100644
--- a/platform/common/menu.c
+++ b/platform/common/menu.c
@@ -164,7 +164,7 @@ static void smalltext_out16_(int x, int y, const char *texto, int color)
 static void smalltext_out16(int x, int y, const char *texto, int color)
 {
 	char buffer[128];
-	int maxw = (g_screen_width - x) / 6;
+	int maxw = (g_screen_width - x) / me_sfont_w;
 
 	if (maxw < 0)
 		return;
@@ -274,7 +274,7 @@ void menu_init(void)
 	memcpy(menu_font_data, menu_font_data + ((int)'>') * me_mfont_w * me_mfont_h / 2,
 		me_mfont_w * me_mfont_h / 2);
 	emu_make_path(buff, "skin/selector.png", sizeof(buff));
-	readpng(menu_font_data, buff, READPNG_SELECTOR, MENU_X2 ? 16 : 8, MENU_X2 ? 20 : 10);
+	readpng(menu_font_data, buff, READPNG_SELECTOR, me_mfont_w, me_mfont_h);
 
 	// load custom colors
 	emu_make_path(buff, "skin/skin.txt", sizeof(buff));
@@ -413,9 +413,12 @@ static void me_draw(const menu_entry *entries, int sel, void (*draw_more)(void))
 			wt = col2_offs;
 
 			switch (ent->beh) {
-			case MB_NONE: break;
+			case MB_NONE:
+				break;
 			case MB_OPT_ONOFF:
-			case MB_OPT_RANGE: wt += me_mfont_w * 3; break;
+			case MB_OPT_RANGE:
+				wt += me_mfont_w * 3;
+				break;
 			case MB_OPT_CUSTOM:
 			case MB_OPT_CUSTONOFF:
 			case MB_OPT_CUSTRANGE:
@@ -694,11 +697,11 @@ static int cdload_called = 0;
 static void load_progress_cb(int percent)
 {
 	int ln, len = percent * g_screen_width / 100;
-	unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;
+	unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * me_sfont_h * 2;
 
 	if (len > g_screen_width)
 		len = g_screen_width;
-	for (ln = 10 - 2; ln > 0; ln--, dst += g_screen_width)
+	for (ln = me_sfont_h - 2; ln > 0; ln--, dst += g_screen_width)
 		memset(dst, 0xff, len * 2);
 	plat_video_menu_end();
 }
@@ -706,7 +709,7 @@ static void load_progress_cb(int percent)
 static void cdload_progress_cb(const char *fname, int percent)
 {
 	int ln, len = percent * g_screen_width / 100;
-	unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;
+	unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * me_sfont_h * 2;
 
 	memset(dst, 0xff, g_screen_width * (me_sfont_h - 2) * 2);
 
@@ -767,8 +770,8 @@ static void do_delete(const char *fpath, const char *fname)
 		menu_darken_bg(g_screen_ptr, g_screen_ptr, g_screen_width * g_screen_height, 0);
 
 	len = strlen(fname);
-	if (len > g_screen_width/6)
-		len = g_screen_width/6;
+	if (len > g_screen_width / me_sfont_w)
+		len = g_screen_width / me_sfont_w;
 
 	mid = g_screen_width / 2;
 	text_out16(mid - me_mfont_w * 15 / 2,  8 * me_mfont_h, "About to delete");
@@ -1021,7 +1024,7 @@ static void draw_patchlist(int sel)
 {
 	int max_cnt, start, i, pos, active;
 
-	max_cnt = g_screen_height / 10;
+	max_cnt = g_screen_height / me_sfont_h;
 	start = max_cnt / 2 - sel;
 
 	plat_video_menu_begin();
@@ -1031,8 +1034,8 @@ static void draw_patchlist(int sel)
 		if (pos < 0) continue;
 		if (pos >= max_cnt) break;
 		active = PicoPatches[i].active;
-		smalltext_out16(14,     pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);
-		smalltext_out16(14+6*4, pos * me_sfont_h, PicoPatches[i].name,    active ? 0xfff6 : 0xffff);
+		smalltext_out16(14,                pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);
+		smalltext_out16(14 + me_sfont_w*4, pos * me_sfont_h, PicoPatches[i].name,    active ? 0xfff6 : 0xffff);
 	}
 	pos = start + i;
 	if (pos < max_cnt)
@@ -1095,7 +1098,7 @@ static void draw_savestate_bg(int slot)
 	PicoStateLoadGfx(fname);
 
 	/* do a frame and fetch menu bg */
-	pemu_forced_frame(POPT_EN_SOFTSCALE);
+	pemu_forced_frame(POPT_EN_SOFTSCALE, 0);
 	menu_enter(1);
 
 	PicoTmpStateRestore(tmp_state);
@@ -1539,6 +1542,8 @@ static int menu_loop_cd_options(menu_id id, int keys)
 
 // ------------ 32X options menu ------------
 
+#ifndef NO_32X
+
 // convert from multiplier of VClk
 static int mh_opt_sh2cycles(menu_id id, int keys)
 {
@@ -1591,6 +1596,8 @@ static int menu_loop_32x_options(menu_id id, int keys)
 	return 0;
 }
 
+#endif
+
 // ------------ adv options menu ------------
 
 static menu_entry e_menu_adv_options[] =
@@ -1814,7 +1821,9 @@ static menu_entry e_menu_options[] =
 	mee_range     (cpu_clk_name,               MA_OPT_CPU_CLOCKS,    currentConfig.CPUclock, 20, 900),
 	mee_handler   ("[Display options]",        menu_loop_gfx_options),
 	mee_handler   ("[Sega/Mega CD options]",   menu_loop_cd_options),
+#ifndef NO_32X
 	mee_handler   ("[32X options]",            menu_loop_32x_options),
+#endif
 	mee_handler   ("[Advanced options]",       menu_loop_adv_options),
 	mee_cust_nosave("Save global config",      MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg),
 	mee_cust_nosave("Save cfg for loaded game",MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg),
@@ -1899,7 +1908,7 @@ static void draw_frame_debug(void)
 	if (PicoDrawMask & PDRAW_32X_ON)         memcpy(layer_str + 26, "32x", 4);
 
 	memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);
-	pemu_forced_frame(0);
+	pemu_forced_frame(0, 0);
 	smalltext_out16(4, 1, "build: r" REVISION "  "__DATE__ " " __TIME__ " " COMPILER, 0xffff);
 	smalltext_out16(4, g_screen_height - me_sfont_h, layer_str, 0xffff);
 }
@@ -1924,12 +1933,14 @@ static void debug_menu_loop(void)
 					dumped = 0;
 				}
 				break;
-			case 1: draw_frame_debug(); break;
+			case 1: draw_frame_debug();
+				break;
 			case 2: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);
-				pemu_forced_frame(0);
+				pemu_forced_frame(0, 1);
 				menu_darken_bg(g_screen_ptr, g_screen_ptr, g_screen_width * g_screen_height, 0);
 				PDebugShowSpriteStats((unsigned short *)g_screen_ptr + (g_screen_height/2 - 240/2)*g_screen_width +
-					g_screen_width/2 - 320/2, g_screen_width); break;
+					g_screen_width/2 - 320/2, g_screen_width);
+				break;
 			case 3: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);
 				PDebugShowPalette(g_screen_ptr, g_screen_width);
 				PDebugShowSprite((unsigned short *)g_screen_ptr + g_screen_width*120 + g_screen_width/2 + 16,
@@ -2199,7 +2210,9 @@ static menu_entry *e_menu_table[] =
 	e_menu_gfx_options,
 	e_menu_adv_options,
 	e_menu_cd_options,
+#ifndef NO_32X
 	e_menu_32x_options,
+#endif
 	e_menu_keyconfig,
 	e_menu_hidden,
 };
diff --git a/platform/common/plat.h b/platform/common/plat.h
index 99557da3..bc48e83a 100644
--- a/platform/common/plat.h
+++ b/platform/common/plat.h
@@ -11,7 +11,7 @@ void pemu_prep_defconfig(void);
 void pemu_validate_config(void);
 void pemu_loop_prep(void);
 void pemu_loop_end(void);
-void pemu_forced_frame(int opts);
+void pemu_forced_frame(int opts, int no_scale);
 void pemu_finalize_frame(const char *fps, const char *notice_msg);
 
 void pemu_sound_start(void);
diff --git a/platform/gizmondo/emu.c b/platform/gizmondo/emu.c
index 2dfcf964..86a5d8c6 100644
--- a/platform/gizmondo/emu.c
+++ b/platform/gizmondo/emu.c
@@ -294,7 +294,7 @@ static void SkipFrame(void)
 }
 
 /* forced frame to front buffer */
-void pemu_forced_frame(int opts)
+void pemu_forced_frame(int opts, int no_scale)
 {
 	int po_old = PicoOpt;
 	int eo_old = currentConfig.EmuOpt;
diff --git a/platform/gp2x/emu.c b/platform/gp2x/emu.c
index 1f60e161..ad6b59b6 100644
--- a/platform/gp2x/emu.c
+++ b/platform/gp2x/emu.c
@@ -730,7 +730,7 @@ void pemu_sound_wait(void)
 }
 
 
-void pemu_forced_frame(int opts)
+void pemu_forced_frame(int opts, int no_scale)
 {
 	int po_old = PicoOpt;
 
diff --git a/platform/linux/emu.c b/platform/linux/emu.c
index 08421fae..1d9c2bb3 100644
--- a/platform/linux/emu.c
+++ b/platform/linux/emu.c
@@ -212,7 +212,7 @@ void plat_update_volume(int has_changed, int is_up)
 {
 }
 
-void pemu_forced_frame(int opts)
+void pemu_forced_frame(int opts, int no_scale)
 {
 	int po_old = PicoOpt;
 	int eo_old = currentConfig.EmuOpt;
diff --git a/platform/linux/oshide.c b/platform/linux/oshide.c
index 881fcb77..548315f4 100644
--- a/platform/linux/oshide.c
+++ b/platform/linux/oshide.c
@@ -186,6 +186,7 @@ static void hidecon_start(void)
 		goto fail;
 	}
 
+	g_kbd_termios_saved = kbd_termios;
 	kbd_termios.c_lflag &= ~(ICANON | ECHO); // | ISIG);
 	kbd_termios.c_iflag &= ~(ISTRIP | IGNCR | ICRNL | INLCR | IXOFF | IXON);
 	kbd_termios.c_cc[VMIN] = 0;
diff --git a/platform/pandora/Makefile b/platform/pandora/Makefile
index 72cc9f29..0f737777 100644
--- a/platform/pandora/Makefile
+++ b/platform/pandora/Makefile
@@ -1,6 +1,7 @@
 #export CROSS = arm-none-linux-gnueabi-
 CROSS ?= $(CROSS_COMPILE)
 LIBROOT = /home/notaz/dev/pnd/libroot
+PND_MAKE ?= $(HOME)/dev/pnd/src/pandora-libraries/testdata/scripts/pnd_make.sh
 
 # settings
 use_cyclone = 1
@@ -18,6 +19,9 @@ asm_cdmemory = 1
 #profile = 1
 #drc_debug = 3
 
+no_32x = 1
+no_sms = 1
+
 -include Makefile.local
 
 ifeq "$(use_musashi)" "1"
@@ -87,13 +91,18 @@ tidy:
 	$(RM) $(OBJS)
 
 readme.txt: ../../tools/textfilter ../base_readme.txt
-	../../tools/textfilter ../base_readme.txt $@ GP2X
+	../../tools/textfilter ../base_readme.txt $@ PANDORA
 
 # ----------- release -----------
 ifneq ($(findstring rel,$(MAKECMDGOALS)),)
-$(error TODO)
 ifeq ($(VER),)
 $(error need VER)
 endif
 endif
 
+rel: PicoDrive PicoDrive.run picorestore ../../pico/carthw.cfg readme.txt \
+	skin PicoDrive.png PicoDrive_p.png PicoDrive.pxml
+	rm -rf out
+	mkdir out
+	cp -r $^ out/
+	$(PND_MAKE) -p PicoDrive_$(VER).pnd -d out -x PicoDrive.pxml -i PicoDrive.png -c
diff --git a/platform/pandora/emu.c b/platform/pandora/emu.c
index a9556b17..7996a794 100644
--- a/platform/pandora/emu.c
+++ b/platform/pandora/emu.c
@@ -49,6 +49,7 @@ void pemu_prep_defconfig(void)
 	g_menubg_ptr = temp_frame;
 
 	defaultConfig.EmuOpt |= EOPT_VSYNC;
+	defaultConfig.s_PicoOpt |= POPT_EN_MCD_GFX|POPT_EN_MCD_PSYNC;
 	defaultConfig.scaling = SCALE_2x2_3x2;
 }
 
@@ -113,9 +114,9 @@ static void draw_cd_leds(void)
 
 static int emuscan_1x1(unsigned int num)
 {
-	DrawLineDest = (unsigned short *)g_screen_ptr + num*800 + 800/2 - 320/2;
-	//int w = (Pico.video.reg[12]&1) ? 320 : 256;
-	//DrawLineDest = (unsigned short *)g_screen_ptr + num*w;
+	DrawLineDest = (unsigned short *)g_screen_ptr +
+		g_screen_width * g_screen_height / 2 - g_screen_width * 240 / 2 +
+		num*g_screen_width + g_screen_width/2 - 320/2;
 
 	return 0;
 }
@@ -250,17 +251,24 @@ void plat_update_volume(int has_changed, int is_up)
 	}
 }
 
-void pemu_forced_frame(int opts)
+void pemu_forced_frame(int opts, int no_scale)
 {
+	int oldscale = currentConfig.scaling;
 	int po_old = PicoOpt;
 
-	PicoOpt &= ~0x10;
+	if (no_scale) {
+		currentConfig.scaling = SCALE_1x1;
+		emu_video_mode_change(0, 0, 0);
+	}
+
+	PicoOpt &= ~POPT_ALT_RENDERER;
 	PicoOpt |= opts|POPT_ACC_SPRITES; // acc_sprites
 
 	Pico.m.dirtyPal = 1;
 	PicoFrameDrawOnly();
 
 	PicoOpt = po_old;
+	currentConfig.scaling = oldscale;
 }
 
 static void updateSound(int len)
@@ -368,14 +376,11 @@ void emu_video_mode_change(int start_line, int line_count, int is_32cols)
 
 void pemu_loop_prep(void)
 {
-	emu_video_mode_change(0, 0, 0);
-	
 	if (currentConfig.CPUclock != get_cpu_clock()) {
-		FILE *f = fopen("/proc/pandora/cpu_mhz_max", "w");
-		if (f != NULL) {
-			fprintf(f, "%d\n", currentConfig.CPUclock);
-			fclose(f);
-		}
+		char buf[64];
+		snprintf(buf, sizeof(buf), "sudo /usr/pandora/scripts/op_cpuspeed.sh %d",
+			currentConfig.CPUclock);
+		system(buf);
 	}
 
 	pemu_sound_start();
@@ -434,7 +439,7 @@ const char *plat_get_credits(void)
 		"Reesy & FluBBa: DrZ80 core\n"
 		"MAME devs: YM2612 and SN76496 cores\n"
 		"Pandora team: Pandora\n"
-		"Inder: menu bg\n"
+		"Inder, ketchupgun: graphics\n"
 		"\n"
 		"special thanks (for docs, ideas):\n"
 		" Charles MacDonald, Haze,\n"
diff --git a/platform/psp/emu.c b/platform/psp/emu.c
index 61699408..77b20d19 100644
--- a/platform/psp/emu.c
+++ b/platform/psp/emu.c
@@ -668,7 +668,7 @@ static void SkipFrame(void)
 	PicoSkipFrame=0;
 }
 
-void pemu_forced_frame(int opts)
+void pemu_forced_frame(int opts, int no_scale)
 {
 	int po_old = PicoOpt;
 	int eo_old = currentConfig.EmuOpt;
diff --git a/platform/win32/plat.c b/platform/win32/plat.c
index ecf47198..91ef0e09 100644
--- a/platform/win32/plat.c
+++ b/platform/win32/plat.c
@@ -82,7 +82,7 @@ void pemu_loop_end(void)
 	pemu_sound_stop();
 }
 
-void pemu_forced_frame(int opts)
+void pemu_forced_frame(int opts, int no_scale)
 {
 }
 
-- 
2.39.5