From e1a1926f467e3ed029a7706d47f6477c0c9bd96d Mon Sep 17 00:00:00 2001
From: Jens Arnold <amiconn@rockbox.org>
Date: Sun, 9 Jan 2005 00:58:59 +0000
Subject: Use the register shadow variable in all places.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5539 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/mp3_playback.c | 4 +++-
 firmware/mpeg.c         | 6 +++---
 2 files changed, 6 insertions(+), 4 deletions(-)

(limited to 'firmware')

diff --git a/firmware/mp3_playback.c b/firmware/mp3_playback.c
index cc02505979..140d1ff75b 100644
--- a/firmware/mp3_playback.c
+++ b/firmware/mp3_playback.c
@@ -45,6 +45,7 @@ enum
 
 #if (CONFIG_HWCODEC == MAS3587F) || (CONFIG_HWCODEC == MAS3539F)
 extern unsigned long shadow_io_control_main;
+extern unsigned shadow_codec_reg0;
 #endif
 
 /**** globals ****/
@@ -539,7 +540,8 @@ static void init_playback(void)
     } while(val);
     
     /* Enable the D/A Converter */
-    mas_codec_writereg(0x0, 0x0001);
+    shadow_codec_reg0 = 0x0001;
+    mas_codec_writereg(0x0, shadow_codec_reg0);
 
     /* ADC scale 0%, DSP scale 100% */
     mas_codec_writereg(6, 0x0000);
diff --git a/firmware/mpeg.c b/firmware/mpeg.c
index becd3d54cb..5b5faceeb1 100644
--- a/firmware/mpeg.c
+++ b/firmware/mpeg.c
@@ -53,7 +53,6 @@ static void stop_recording(void);
 static int get_unsaved_space(void);
 static void pause_recording(void);
 static void resume_recording(void);
-static int shadow_codec_reg0;
 #endif /* #if CONFIG_HWCODEC == MAS3587F */
 
 #ifndef SIMULATOR
@@ -362,6 +361,7 @@ unsigned long shadow_encoder_control = 0;
 unsigned long shadow_io_control_main = 0;
 unsigned long shadow_app_select = 0;
 unsigned long shadow_soft_mute = 0;
+unsigned shadow_codec_reg0;
 #endif
 
 static int mpeg_file;
@@ -648,7 +648,7 @@ void rec_tick(void)
             num_bytes = mp3buf_write - mp3buf_read;
             if(num_bytes < 0)
                 num_bytes += mp3buflen;
-            
+
             if(mp3buflen - num_bytes < MPEG_RECORDING_LOW_WATER && !saving)
             {
                 saving = true;
@@ -2393,7 +2393,7 @@ void mpeg_beep(int duration)
 void mpeg_new_file(const char *filename)
 {
     mpeg_errno = 0;
-    
+
     strncpy(recording_filename, filename, MAX_PATH - 1);
     recording_filename[MAX_PATH - 1] = 0;
 
-- 
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