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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-04-06 23:01:06 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-04-06 23:01:06 +0000 |
| commit | 8285ffad2245a53de14c65913b00dab5568f0afc (patch) | |
| tree | a4707d8f1e51d31b1fc2866c63260bfbf99b1f34 /nuttx/arch/arm/src/lpc17xx/lpc17_irq.c | |
| parent | dcea5f0360725d2c25b61eefe9db7b2474b26dd6 (diff) | |
| download | px4-nuttx-8285ffad2245a53de14c65913b00dab5568f0afc.tar.gz px4-nuttx-8285ffad2245a53de14c65913b00dab5568f0afc.tar.bz2 px4-nuttx-8285ffad2245a53de14c65913b00dab5568f0afc.zip | |
current_regs should be volatile; add support for nested interrupts; enable interrupts during syscall processing
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3475 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/lpc17xx/lpc17_irq.c')
| -rwxr-xr-x | nuttx/arch/arm/src/lpc17xx/lpc17_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_irq.c b/nuttx/arch/arm/src/lpc17xx/lpc17_irq.c index 967de45d7..cf3467833 100755 --- a/nuttx/arch/arm/src/lpc17xx/lpc17_irq.c +++ b/nuttx/arch/arm/src/lpc17xx/lpc17_irq.c @@ -75,7 +75,7 @@ * Public Data ****************************************************************************/ -uint32_t *current_regs; +volatile uint32_t *current_regs; /**************************************************************************** * Private Data |