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| author | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2008-12-03 00:20:24 +0000 |
|---|---|---|
| committer | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2008-12-03 00:20:24 +0000 |
| commit | 815998c6693998b7d7a3a523058ff0988e735d27 (patch) | |
| tree | 1ad06d79a90b946362f79d5c73dbe77d8f101ba4 /firmware/target/mips/ingenic_jz47xx/system-target.h | |
| parent | 0e97b1a1ebf205f33e80266f06d75bf71aa73de7 (diff) | |
| download | rockbox-815998c6693998b7d7a3a523058ff0988e735d27.tar.gz rockbox-815998c6693998b7d7a3a523058ff0988e735d27.tar.bz2 rockbox-815998c6693998b7d7a3a523058ff0988e735d27.zip | |
Jz4740 targets: make sure you don't yield when in interrupt mode
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19309 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/mips/ingenic_jz47xx/system-target.h')
| -rw-r--r-- | firmware/target/mips/ingenic_jz47xx/system-target.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/system-target.h b/firmware/target/mips/ingenic_jz47xx/system-target.h index 39bf35bba6..6ab5d02135 100644 --- a/firmware/target/mips/ingenic_jz47xx/system-target.h +++ b/firmware/target/mips/ingenic_jz47xx/system-target.h @@ -67,7 +67,7 @@ static inline int disable_interrupt_save(int mask) unsigned int oldstatus; oldstatus = read_c0_status(); - write_c0_status(oldstatus | mask); + write_c0_status(oldstatus & ~mask); return oldstatus; } @@ -101,6 +101,7 @@ void udelay(unsigned int usec); void mdelay(unsigned int msec); void power_off(void); void system_reboot(void); +bool in_interrupt_mode(void); #define DMA_LCD_CHANNEL 0 #define DMA_NAND_CHANNEL 1 |