diff options
| author | Linus Nielsen Feltzing <linus@haxx.se> | 2005-09-12 10:34:27 +0000 |
|---|---|---|
| committer | Linus Nielsen Feltzing <linus@haxx.se> | 2005-09-12 10:34:27 +0000 |
| commit | e6c6d22240696820643ca7c3561bb4172b5865f3 (patch) | |
| tree | ec05cf484c6003e78567b97abd234e0dc5cf3f21 /firmware | |
| parent | 4a2feaa30d96a7b38407551c9bece8b73a3a2aac (diff) | |
Now panicf() shuts off the hard drive and lowers the CPU frequency, it also reboots if ON is pressed.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7510 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/export/system.h | 1 | ||||
| -rw-r--r-- | firmware/panic.c | 29 |
2 files changed, 29 insertions, 1 deletions
diff --git a/firmware/export/system.h b/firmware/export/system.h index 1fc9b09632..58e6570d3a 100644 --- a/firmware/export/system.h +++ b/firmware/export/system.h @@ -36,6 +36,7 @@ void cpu_boost(bool on_off); void cpu_idle_mode(bool on_off); #else #define FREQ CPU_FREQ +#define set_cpu_frequency(frequency) #define cpu_boost(on_off) #define cpu_idle_mode(on_off) #endif diff --git a/firmware/panic.c b/firmware/panic.c index fb024693e1..2a78ff5eff 100644 --- a/firmware/panic.c +++ b/firmware/panic.c @@ -17,6 +17,7 @@ * ****************************************************************************/ +#include "config.h" #include <stdio.h> #include <stdarg.h> #include <string.h> @@ -25,6 +26,8 @@ #include "font.h" #include "debug.h" #include "led.h" +#include "power.h" +#include "system.h" static char panic_buf[128]; @@ -76,6 +79,13 @@ void panicf( const char *fmt, ...) /* no LCD */ #endif DEBUGF(panic_buf); + + set_cpu_frequency(0); + +#ifdef HAVE_ATA_POWER_OFF + ide_power_enable(false); +#endif + while (1) { #if (CONFIG_LED == LED_REAL) && !defined(SIMULATOR) @@ -83,7 +93,24 @@ void panicf( const char *fmt, ...) led (state); state = state?false:true; - for (i = 0; i < 400000; ++i); + for (i = 0; i < 240000; ++i); +#endif +#ifdef IRIVER_H100_SERIES + /* check for the ON button (and !hold) */ + if ((GPIO1_READ & 0x22) == 0) + system_reboot(); +#elif CONFIG_CPU == SH7034 + /* try to restart firmware if ON is pressed */ +#if CONFIG_KEYPAD == PLAYER_PAD + if (!(PADR & 0x0020)) +#elif CONFIG_KEYPAD == RECORDER_PAD +#ifdef HAVE_FMADC + if (!(PCDR & 0x0008)) +#else + if (!(PBDR & 0x0100)) +#endif +#endif + system_reboot(); #endif } } |