Removed startup_io test code

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4045 a1c6a512-1295-4272-9138-f99709370657

3 files changed, 0 insertions, 111 deletions

diff --git a/apps/debug_menu.c b/apps/debug_menu.c
index c56d4cc2c0..5f9c1a7bf9 100644
--- a/apps/debug_menu.c
+++ b/apps/debug_menu.c
@@ -1357,30 +1357,6 @@ bool dbg_save_roms(void)
     return false;
 }
 
-
-/* test code, to be removed later */
-extern union /* defined in main.c */
-{
-    unsigned char  port8 [512];
-    unsigned short port16[256];
-    unsigned       port32[128];
-} startup_io;
-
-bool dbg_save_io(void) /* dump the initial I/O space to disk */
-{
-    int fd;
-
-    fd = creat("/startup_io.bin", O_WRONLY);
-    if(fd >= 0)
-    {
-        write(fd, (void *)&startup_io, sizeof(startup_io));
-        close(fd);
-    }
-    
-    return false;
-}
-/* end of test code */
-
 bool debug_menu(void)
 {
     int m;
@@ -1388,7 +1364,6 @@ bool debug_menu(void)
 
     struct menu_items items[] = {
         { "Dump ROM contents", dbg_save_roms },
-        { "Dump startup I/O", dbg_save_io },
         { "View I/O ports", dbg_ports },
 #ifdef HAVE_LCD_BITMAP
 #ifdef HAVE_RTC
diff --git a/apps/main.c b/apps/main.c
index d180067c9e..1a1c6711b9 100644
--- a/apps/main.c
+++ b/apps/main.c
@@ -54,16 +54,6 @@
 #include "screens.h"
 #include "power.h"
 
-/* diagnostic, to be removed later: */
-/* snapshot of the I/O space on startup, to compare initialisations */
-union
-{
-    unsigned char  port8 [512];
-    unsigned short port16[256];
-    unsigned       port32[128];
-} startup_io;
-
-
 char appsversion[]=APPSVERSION;
 
 void init(void);
@@ -235,28 +225,6 @@ void init(void)
 
 int main(void)
 {
-    /* diagnostic, to be removed later: dump I/O space */
-    int i;
-    for (i = 0; i < 512; i++)
-    {   // most can be read with 8 bit access
-        startup_io.port8[i] = *((volatile unsigned char*)0x5FFFE00 + i);
-    }
-    // some don't allow that, read with 32 bit if aligned
-    startup_io.port32[0x140/4] = *((volatile unsigned char*)0x5FFFF40);
-    startup_io.port32[0x144/4] = *((volatile unsigned char*)0x5FFFF44);
-    startup_io.port32[0x150/4] = *((volatile unsigned char*)0x5FFFF50);
-    startup_io.port32[0x154/4] = *((volatile unsigned char*)0x5FFFF54);
-    startup_io.port32[0x160/4] = *((volatile unsigned char*)0x5FFFF60);
-    startup_io.port32[0x170/4] = *((volatile unsigned char*)0x5FFFF70);
-    startup_io.port32[0x174/4] = *((volatile unsigned char*)0x5FFFF74);
-
-    // read the rest with 16 bit
-    startup_io.port16[0x14A/2] = *((volatile unsigned short*)0x5FFFF4A);
-    startup_io.port16[0x15A/2] = *((volatile unsigned short*)0x5FFFF5A);
-    startup_io.port16[0x16A/2] = *((volatile unsigned short*)0x5FFFF6A);
-    startup_io.port16[0x17A/2] = *((volatile unsigned short*)0x5FFFF7A);
-    /* end of diagnostic */
-    
     app_main();
 
     while(1) {
diff --git a/firmware/rolo.c b/firmware/rolo.c
index e205c288f7..c5cfc5d77b 100644
--- a/firmware/rolo.c
+++ b/firmware/rolo.c
@@ -30,54 +30,6 @@
 
 #define IRQ0_EDGE_TRIGGER 0x80
 
-/* test code, to be removed later */
-extern union /* defined in main.c */
-{
-    unsigned char  port8 [512];
-    unsigned short port16[256];
-    unsigned       port32[128];
-} startup_io;
-
-
-bool rolo_io_load(char* filename)
-{
-    int fd;
-    fd = open(filename, O_RDONLY);
-    if(fd >= 0) /* no complaint if it doesn't exit */
-    {
-        read(fd, (void *)&startup_io, sizeof(startup_io));
-        close(fd);
-        return true; /* success */
-    }
-    return false; /* not found */
-}
-
-void rolo_io_restore(void)
-{
-    int i;
-    for (i = 0; i < 512; i++)
-    {   /* most can be written with 8 bit access */
-        *((volatile unsigned char*)0x5FFFE00 + i) = startup_io.port8[i];
-    }
-    /* some don't allow that, write with 32 bit if aligned */
-    *((volatile unsigned char*)0x5FFFF40) = startup_io.port32[0x140/4];
-    *((volatile unsigned char*)0x5FFFF44) = startup_io.port32[0x144/4];
-    *((volatile unsigned char*)0x5FFFF50) = startup_io.port32[0x150/4];
-    *((volatile unsigned char*)0x5FFFF54) = startup_io.port32[0x154/4];
-    *((volatile unsigned char*)0x5FFFF60) = startup_io.port32[0x160/4];
-    *((volatile unsigned char*)0x5FFFF70) = startup_io.port32[0x170/4];
-    *((volatile unsigned char*)0x5FFFF74) = startup_io.port32[0x174/4];
-
-    /* write the rest with 16 bit */
-    *((volatile unsigned short*)0x5FFFF4A) = startup_io.port16[0x14A/2];
-    *((volatile unsigned short*)0x5FFFF5A) = startup_io.port16[0x15A/2];
-    *((volatile unsigned short*)0x5FFFF6A) = startup_io.port16[0x16A/2];
-    *((volatile unsigned short*)0x5FFFF7A) = startup_io.port16[0x17A/2];
-}
-/* end of test code */
-
-
-
 static void rolo_error(char *text)
 {
     lcd_clear_display();
@@ -107,7 +59,6 @@ int rolo_load(char* filename)
     unsigned long file_length;
     unsigned short checksum,file_checksum;
     unsigned char* ramstart = (void*)0x09000000;
-    bool restore_io; /* debug value */
 
     lcd_clear_display();
     lcd_puts(0, 0, "ROLO...");
@@ -165,8 +116,6 @@ int rolo_load(char* filename)
         return -1;
     }
 
-    restore_io = rolo_io_load("/startup_io.bin"); /* test code */
-
     lcd_puts(0, 1, "Executing     ");
     lcd_update();
 
@@ -183,9 +132,6 @@ int rolo_load(char* filename)
         PAIOR = 0x0FA0;          /* needed when flashed, probably model-specific */
 #endif
 
-    if (restore_io) /* test code */
-        rolo_io_restore(); /* restore the I/Os from the file content */
-
     rolo_restart(mp3buf, ramstart, length);
 
     return 0; /* this is never reached */