From f1cc022e9b90c66afc93b1e75ce7a9aa27ae4076 Mon Sep 17 00:00:00 2001
From: neauoire <aliceffekt@gmail.com>
Date: Thu, 13 Jan 2022 08:34:32 -0800
Subject: [PATCH] Uxncli now uses the system_inspect

---
 src/devices/system.c | 13 ++++++++-----
 src/devices/system.h |  1 +
 src/uxncli.c         | 21 +--------------------
 src/uxnemu.c         |  2 +-
 4 files changed, 11 insertions(+), 26 deletions(-)

diff --git a/src/devices/system.c b/src/devices/system.c
index c807ff1..42ad4ad 100644
--- a/src/devices/system.c
+++ b/src/devices/system.c
@@ -23,7 +23,7 @@ static const char *errors[] = {
 	"Return-stack division by zero"};
 
 static void
-inspect(Stack *s, char *name)
+print_stack(Stack *s, char *name)
 {
 	Uint8 x, y;
 	fprintf(stderr, "\n%s\n", name);
@@ -57,6 +57,12 @@ uxn_halt(Uxn *u, Uint8 error, Uint16 addr)
 	return 0;
 }
 
+void
+system_inspect(Uxn *u){
+	print_stack(&u->wst, "Working-stack");
+	print_stack(&u->rst, "Return-stack");
+}
+
 /* IO */
 
 Uint8
@@ -75,10 +81,7 @@ system_deo(Device *d, Uint8 port)
 	switch(port) {
 	case 0x2: d->u->wst.ptr = d->dat[port]; break;
 	case 0x3: d->u->rst.ptr = d->dat[port]; break;
-	case 0xe:
-		inspect(&d->u->wst, "Working-stack");
-		inspect(&d->u->rst, "Return-stack");
-		break;
+	case 0xe: system_inspect(d->u); break;
 	default: system_deo_special(d, port);
 	}
 }
diff --git a/src/devices/system.h b/src/devices/system.h
index cca011e..114d2d1 100644
--- a/src/devices/system.h
+++ b/src/devices/system.h
@@ -14,6 +14,7 @@ typedef struct SystemDevice {
 	struct UxnScreen *screen;
 } SystemDevice;
 
+void system_inspect(Uxn *u);
 Uint8 system_dei(Device *d, Uint8 port);
 void system_deo(Device *d, Uint8 port);
 void system_deo_special(Device *d, Uint8 port);
diff --git a/src/uxncli.c b/src/uxncli.c
index 12a7f65..f3af6f0 100644
--- a/src/uxncli.c
+++ b/src/uxncli.c
@@ -31,29 +31,10 @@ error(char *msg, const char *err)
 	return 0;
 }
 
-static void
-inspect(Stack *s, char *name)
-{
-	Uint8 x, y;
-	fprintf(stderr, "\n%s\n", name);
-	for(y = 0; y < 0x04; y++) {
-		for(x = 0; x < 0x08; x++) {
-			Uint8 p = y * 0x08 + x;
-			fprintf(stderr,
-				p == s->ptr ? "[%02x]" : " %02x ",
-				s->dat[p]);
-		}
-		fprintf(stderr, "\n");
-	}
-}
-
 void
 system_deo_special(Device *d, Uint8 port)
 {
-	if(port == 0xe) {
-		inspect(&d->u->wst, "Working-stack");
-		inspect(&d->u->rst, "Return-stack");
-	}
+	
 }
 
 static void
diff --git a/src/uxnemu.c b/src/uxnemu.c
index 2361167..3ccfe32 100644
--- a/src/uxnemu.c
+++ b/src/uxnemu.c
@@ -372,7 +372,7 @@ do_shortcut(Uxn *u, SDL_Event *event)
 	if(event->key.keysym.sym == SDLK_F1)
 		set_zoom(zoom > 2 ? 1 : zoom + 1);
 	else if(event->key.keysym.sym == SDLK_F2)
-		toggle_debugger();
+		system_inspect(u);
 	else if(event->key.keysym.sym == SDLK_F3)
 		capture_screen();
 	else if(event->key.keysym.sym == SDLK_F4)