From a8d89e373a5a2ef1a007e07c9d0231eb122d5313 Mon Sep 17 00:00:00 2001
From: marcobaye <marcobaye@4df02467-bbd4-4a76-a152-e7ce94205b78>
Date: Mon, 6 Jun 2016 09:25:33 +0000
Subject: [PATCH] Library: more comments for basic10

git-svn-id: https://svn.code.sf.net/p/acme-crossass/code-0/trunk@71 4df02467-bbd4-4a76-a152-e7ce94205b78
---
 ACME_Lib/cbm/basic10.a     | 33 ++++++++++++++++++---------------
 ACME_Lib/cbm/c64/memcopy.a |  2 +-
 2 files changed, 19 insertions(+), 16 deletions(-)

diff --git a/ACME_Lib/cbm/basic10.a b/ACME_Lib/cbm/basic10.a
index b12286c..b6de9bc 100644
--- a/ACME_Lib/cbm/basic10.a
+++ b/ACME_Lib/cbm/basic10.a
@@ -25,26 +25,29 @@ token_DIR	= $ee	; was called DIRECTORY in basic v7
 ;!macro b_DMA	{!by $fe, $23}
 
 ; new instructions:
-!macro b_TYPE		{!by $fe, $27}
+!macro b_TYPE		{!by $fe, $27}	; display sequential disk file
 !macro b_BVERIFY	{!by $fe, $28}
 !macro b_ECTORY		{!by $fe, $29}	; no-op in case someone types "DIRECTORY"?
-!macro b_ERASE		{!by $fe, $2a}
-!macro b_FIND		{!by $fe, $2b}
-!macro b_CHANGE		{!by $fe, $2c}
-!macro b_SET		{!by $fe, $2d}
+!macro b_ERASE		{!by $fe, $2a}	; delete file
+!macro b_FIND		{!by $fe, $2b}	; search in basic program
+!macro b_CHANGE		{!by $fe, $2c}	; edit program
+!macro b_SET		{!by $fe, $2d}	; set system parameter
 !macro b_SCREEN		{!by $fe, $2e}
 !macro b_POLYGON	{!by $fe, $2f}
 !macro b_ELLIPSE	{!by $fe, $30}
-!macro b_VIEWPORT	{!by $fe, $31}
-!macro b_GCOPY		{!by $fe, $32}
-!macro b_PEN		{!by $fe, $33}
-!macro b_PALETTE	{!by $fe, $34}
-!macro b_DMODE		{!by $fe, $35}
-!macro b_DPAT		{!by $fe, $36}
+!macro b_VIEWPORT	{!by $fe, $31}	; unimplemented?
+!macro b_GCOPY		{!by $fe, $32}	; copy graphics
+!macro b_PEN		{!by $fe, $33}	; set pen color
+!macro b_PALETTE	{!by $fe, $34}	; set palette color
+!macro b_DMODE		{!by $fe, $35}	; set draw mode
+!macro b_DPAT		{!by $fe, $36}	; set draw pattern
 !macro b_PIC		{!by $fe, $37}
 !macro b_GENLOCK	{!by $fe, $38}
-!macro b_FOREGROUND	{!by $fe, $39}
+!macro b_FOREGROUND	{!by $fe, $39}	; set foreground color
 ; extended token $fe $3a isn't used ($3a is ':')
-!macro b_BACKGROUND	{!by $fe, $3b}
-!macro b_BORDER		{!by $fe, $3c}
-!macro b_HIGHLIGHT	{!by $fe, $3d}
+!macro b_BACKGROUND	{!by $fe, $3b}	; set background color
+!macro b_BORDER		{!by $fe, $3c}	; set border color
+!macro b_HIGHLIGHT	{!by $fe, $3d}	; set highlight color
+!macro b_MOUSE		{!by $fe, $3e}	; set mouse parameters
+!macro b_RMOUSE		{!by $fe, $3f}	; read mouse position
+!macro b_DISK		{!by $fe, $40}	; send disc command
diff --git a/ACME_Lib/cbm/c64/memcopy.a b/ACME_Lib/cbm/c64/memcopy.a
index b52a7df..395294e 100644
--- a/ACME_Lib/cbm/c64/memcopy.a
+++ b/ACME_Lib/cbm/c64/memcopy.a
@@ -10,7 +10,7 @@ lib_cbm_c64_memcopy_a = 1
 ;	- the target block must be writable (so no RAM hidden under I/O)
 ; higher addresses are copied first, so:
 ;	- moving data to higher addresses works even if areas overlap
-;	- moving data to lower addresses only works of areas do not overlap
+;	- moving data to lower addresses only works if areas do not overlap
 !macro basic_memcopy .src_start, .src_end, .target_start {
 	!address {
 		.z_target_end	= $58