From: Leo C <erbl259-lmu@yahoo.de>
Date: Mon, 22 Aug 2016 07:54:08 +0000 (+0200)
Subject: Increase stack size to 80 bytes
X-Git-Tag: v0.4~3
X-Git-Url: http://cloudbase.mooo.com/gitweb/ddt180.git/commitdiff_plain/0dc44d1732461b7c3a3cc98e709f117afc165b97

Increase stack size to 80 bytes
---

diff --git a/ddt180.z80 b/ddt180.z80
index 2f43399..1af627f 100644
--- a/ddt180.z80
+++ b/ddt180.z80
@@ -58,7 +58,7 @@ BDOS_SETDMA	equ	26      ;Set DMA Address
 
 ; ddtz specific definitions
 
-STACK_SIZE	equ	64	;ddtz internal stack
+STACK_SIZE	equ	80	;ddtz internal stack
 CONBUF_SIZE	equ	80	;Size of console input buffer
 EXPR_BUF_SIZE	equ	128	;expressen buffer for conditional breakpoints
 BP_CNT		equ	12	;Number of breakpoints
@@ -135,7 +135,7 @@ reg.pc:	dw	TPA
 var.$:	dw	0000h
 var.@:	dw	0
 
-error_func:dw	l0146h
+error_func:dw	p_msg_error
 cmd_rpt:dw	mainloop
 
 conbuf:
@@ -212,7 +212,7 @@ CMDTAB:
 
 mainloop:
 	ld sp,stack
-	ld hl,l0146h
+	ld hl,p_msg_error
 	ld (error_func),hl
 	ld hl,(reg.pc)
 	ld (var.$),hl
@@ -249,7 +249,7 @@ exe_hl:
 	call CALL_HL
 	jr mainloop
 
-l0146h:
+p_msg_error:
 	call	pstr_inl
 	dc	'?'
 	;fall thru
@@ -547,7 +547,7 @@ chk_stack:
 	push de
 	ld hl,0
 	add hl,sp
-	ld de,stack-40
+	ld de,stack-(STACK_SIZE-28)
 	call cp_hl_de
 	pop de
 	pop hl
@@ -3365,7 +3365,7 @@ cmda_lpend:
 	jr cmda_loop
 
 cmda_restart:
-	call l0146h
+	call p_msg_error
 	ld sp,(l1262h)
 	jr cmda_loop