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authorNils Wallménius <nils@rockbox.org>2009-10-17 18:02:48 +0000
committerNils Wallménius <nils@rockbox.org>2009-10-17 18:02:48 +0000
commitf34a841b0cc5d1a605375209e1b013b388f741bc (patch)
tree90c780494fa42ffe34e3504d6fe3dc026a91d457 /firmware/target/sh
parent5ca76ab9c4af0759f1bcf75ce24c47ccd38fc962 (diff)
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Revise r23225 a bit, removing the debug_printf function and implementing more generic lcd_(remote)_putsf function(s) instead and use those in more places
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23233 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/sh')
-rw-r--r--firmware/target/sh/system-sh.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/firmware/target/sh/system-sh.c b/firmware/target/sh/system-sh.c
index 7779c975a7..24821095e8 100644
--- a/firmware/target/sh/system-sh.c
+++ b/firmware/target/sh/system-sh.c
@@ -295,22 +295,19 @@ void UIE (unsigned int pc) __attribute__((section(".text")));
void UIE (unsigned int pc) /* Unexpected Interrupt or Exception */
{
unsigned int n;
- char str[32];
asm volatile ("sts\tpr,%0" : "=r"(n));
/* clear screen */
- lcd_clear_display ();
+ lcd_clear_display();
#ifdef HAVE_LCD_BITMAP
lcd_setfont(FONT_SYSFIXED);
#endif
/* output exception */
n = (n - (unsigned)UIE4 + 12)>>2; /* get exception or interrupt number */
- snprintf(str,sizeof(str),"I%02x:%s",n,irqname[n]);
- lcd_puts(0,0,str);
- snprintf(str,sizeof(str),"at %08x",pc);
- lcd_puts(0,1,str);
- lcd_update ();
+ lcd_putsf(0, 0, "I%02x:%s", n, irqname[n]);
+ lcd_putsf(0, 1, "at %08x", pc);
+ lcd_update();
/* try to restart firmware if ON is pressed */
system_exception_wait();