From 457b8a0a6743b7bee72d90e484055b7635861612 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Stenberg?= <bjorn@haxx.se>
Date: Mon, 26 Aug 2002 13:21:14 +0000
Subject: Added configurable disk spindown. The disk will also now not spin
 down while you are running around in the dir browser or pressing buttons in
 the wps.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1987 a1c6a512-1295-4272-9138-f99709370657
---
 apps/settings.c      |  8 +++++++-
 apps/settings.h      |  4 ++--
 apps/settings_menu.c | 11 ++++++++++-
 apps/tree.c          |  4 ++++
 apps/wps.c           |  3 +++
 5 files changed, 26 insertions(+), 4 deletions(-)

(limited to 'apps')

diff --git a/apps/settings.c b/apps/settings.c
index 11a4647..441abb5 100644
--- a/apps/settings.c
+++ b/apps/settings.c
@@ -268,7 +268,8 @@ int settings_save( void )
     
     config_block[0x10] = (unsigned char)global_settings.ff_rewind;
     config_block[0x11] = (unsigned char)global_settings.avc;
-    
+    config_block[0x1a] = (unsigned char)global_settings.disk_spindown;
+
     memcpy(&config_block[0x12], &global_settings.resume_index, 4);
     memcpy(&config_block[0x16], &global_settings.resume_offset, 4);
     memcpy(&config_block[0xF8], &global_settings.resume_seed, 4);
@@ -369,6 +370,9 @@ void settings_load(void)
         if (config_block[0x16] != 0xFF)
             memcpy(&global_settings.resume_offset, &config_block[0x16], 4);
 
+        if (config_block[0x1a] != 0xFF)
+            global_settings.disk_spindown = config_block[0x1a];
+
         memcpy(&global_settings.resume_seed, &config_block[0xF8], 4);
 
         if (config_block[0x24] != 0xFF)
@@ -380,6 +384,7 @@ void settings_load(void)
     lcd_set_contrast(global_settings.contrast);
     lcd_scroll_speed(global_settings.scroll_speed);
     backlight_time(global_settings.backlight);
+    ata_spindown(global_settings.disk_spindown);
 #ifdef HAVE_CHARGE_CTRL
     charge_restart_level = global_settings.discharge ? CHARGE_RESTART_LO : CHARGE_RESTART_HI;
 #endif
@@ -416,6 +421,7 @@ void settings_reset(void) {
     global_settings.ff_rewind    = DEFAULT_FF_REWIND_SETTING;
     global_settings.resume_index = -1;
     global_settings.resume_offset = -1;
+    global_settings.disk_spindown = 5;
 }
 
 
diff --git a/apps/settings.h b/apps/settings.h
index 36cf493..91ffb3e 100644
--- a/apps/settings.h
+++ b/apps/settings.h
@@ -63,6 +63,8 @@ struct user_settings
     bool sort_case;    /* dir sort order: 0=case insensitive, 1=sensitive */
     int scroll_speed;  /* long texts scrolling speed: 1-20 */
     bool playlist_shuffle;
+    int ff_rewind;     /* FF/Rewind step size (in seconds) */
+    int disk_spindown; /* time until disk spindown, in seconds (0=off) */
 
     /* while playing screen settings  */
     int wps_display;   /* 0=id3, 1=file, 2=parse */
@@ -77,8 +79,6 @@ struct user_settings
     /* geeky persistent statistics */
     unsigned int total_uptime; /* total uptime since rockbox was first booted */
 
-    /* FF/Rewind step size (in seconds) */
-    int ff_rewind;
 };
 
 /* prototypes */
diff --git a/apps/settings_menu.c b/apps/settings_menu.c
index c3f3bcc..9f36d3b 100644
--- a/apps/settings_menu.c
+++ b/apps/settings_menu.c
@@ -35,6 +35,7 @@
 #include "fat.h"                /* For dotfile settings */
 #include "powermgmt.h"
 #include "rtc.h"
+#include "ata.h"
 
 static Menu show_hidden_files(void)
 {
@@ -167,7 +168,14 @@ static Menu timedate_set(void)
 static Menu ff_rewind(void)
 {
     set_int("[FF/Rewind Step Size]", "s", &global_settings.ff_rewind,
-            NULL, 1, 1, 255 );
+            NULL, 1, 1, 254 );
+    return MENU_OK;
+}
+
+static Menu spindown(void)
+{
+    set_int("[Disk spindown]", "s", &global_settings.disk_spindown,
+            ata_spindown, 1, 1, 254 );
     return MENU_OK;
 }
 
@@ -193,6 +201,7 @@ Menu settings_menu(void)
         { "Show hidden files", show_hidden_files },
         { "FF/Rewind",       ff_rewind       },
         { "Resume",          resume          },
+        { "Disk spindown",   spindown        },
     };
     bool old_shuffle = global_settings.playlist_shuffle;
     
diff --git a/apps/tree.c b/apps/tree.c
index 9dae322..e47452f 100644
--- a/apps/tree.c
+++ b/apps/tree.c
@@ -39,6 +39,7 @@
 #include "settings.h"
 #include "status.h"
 #include "debug.h"
+#include "ata.h"
 
 #ifdef HAVE_LCD_BITMAP
 #include "icons.h"
@@ -718,6 +719,9 @@ bool dirbrowse(char *root)
 #endif
         }
 
+        if ( button )
+            ata_spin();
+        
         if ( restore ) {
             /* restore display */
             /* We need to adjust if the number of lines on screen have
diff --git a/apps/wps.c b/apps/wps.c
index bdad325..571b356 100644
--- a/apps/wps.c
+++ b/apps/wps.c
@@ -1185,6 +1185,9 @@ int wps_show(void)
                 break;
         }
 
+        if ( button )
+            ata_spin();
+
         if(restore) {
             restore = false;
             draw_screen(id3);
-- 
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