From 567dfe6da0ba16e03dcf71b33c0808ddf1276e67 Mon Sep 17 00:00:00 2001
From: FeralChild64 <you@example.com>
Date: Wed, 24 Feb 2021 21:37:47 +0100
Subject: [PATCH] CBDOS command reception bugfix

---
 src/dos_m65/msg_ciout.s | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/dos_m65/msg_ciout.s b/src/dos_m65/msg_ciout.s
index 525213e5..e1539f70 100644
--- a/src/dos_m65/msg_ciout.s
+++ b/src/dos_m65/msg_ciout.s
@@ -48,8 +48,8 @@ msg_CIOUT_cmdfn_SD:                    ; get next byte of status - SD card
 	bpl @1
 	ldx #$7F
 @1:
-	sta SD_CMDFN_IDX
-	lda #$00
+	stx SD_CMDFN_IDX
+	lda #$A0
 	sta SD_CMDFN_BUF,x
 	plp
 	+bcs dev_sd_cmd_OPEN_EOI           ; if EOI - execute command
@@ -63,8 +63,8 @@ msg_CIOUT_cmdfn_FD:                    ; get next byte of status - floppy
 	bpl @1
 	ldx #$7F
 @1:
-	sta FD_CMDFN_IDX
-	lda #$00
+	stx FD_CMDFN_IDX
+	lda #$A0
 	sta FD_CMDFN_BUF,x
 	plp
 	+bcs dev_fd_cmd_OPEN_EOI           ; if EOI - execute command
@@ -78,8 +78,8 @@ msg_CIOUT_cmdfn_RD:                    ; get next byte of status - ram disk
 	bpl @1
 	ldx #$7F
 @1:
-	sta RD_CMDFN_IDX
-	lda #$00
+	stx RD_CMDFN_IDX
+	lda #$A0
 	sta RD_CMDFN_BUF,x
 	plp
 	+bcs dev_rd_cmd_OPEN_EOI           ; if EOI - execute command