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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-10-16 03:22:24 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-10-16 03:22:24 +0000 |
| commit | 4be3a16c92e50578956884546c1458c9914e927e (patch) | |
| tree | eb51672599361b130552ad70123aab21c8a454a2 /nuttx/arch/avr/src/avr32 | |
| parent | e4edf83f0ac94f4705635e2af4917e2d0e7e2a7d (diff) | |
| download | px4-nuttx-4be3a16c92e50578956884546c1458c9914e927e.tar.gz px4-nuttx-4be3a16c92e50578956884546c1458c9914e927e.tar.bz2 px4-nuttx-4be3a16c92e50578956884546c1458c9914e927e.zip | |
No up_en/disable_irq's
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3022 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/avr/src/avr32')
| -rw-r--r-- | nuttx/arch/avr/src/avr32/up_doirq.c | 8 | ||||
| -rw-r--r-- | nuttx/arch/avr/src/avr32/up_nommuhead.S | 4 |
2 files changed, 3 insertions, 9 deletions
diff --git a/nuttx/arch/avr/src/avr32/up_doirq.c b/nuttx/arch/avr/src/avr32/up_doirq.c index da3f244d6..abc0cf54d 100644 --- a/nuttx/arch/avr/src/avr32/up_doirq.c +++ b/nuttx/arch/avr/src/avr32/up_doirq.c @@ -89,10 +89,6 @@ uint32_t *up_doirq(int irq, uint32_t *regs) DEBUGASSERT(current_regs == NULL); current_regs = regs; - /* Mask and acknowledge the interrupt */ - - up_maskack_irq(irq); - /* Deliver the IRQ */ irq_dispatch(irq, regs); @@ -108,10 +104,6 @@ uint32_t *up_doirq(int irq, uint32_t *regs) /* Indicate that we are no long in an interrupt handler */ current_regs = NULL; - - /* Unmask the last interrupt (global interrupts are still disabled) */ - - up_enable_irq(irq); #endif up_ledoff(LED_INIRQ); return regs; diff --git a/nuttx/arch/avr/src/avr32/up_nommuhead.S b/nuttx/arch/avr/src/avr32/up_nommuhead.S index 9ac92e217..1c747fa40 100644 --- a/nuttx/arch/avr/src/avr32/up_nommuhead.S +++ b/nuttx/arch/avr/src/avr32/up_nommuhead.S @@ -134,12 +134,14 @@ __start: /* Then jump to OS entry (will not return) */ - rjmp os_start + lddpc pc, .Los_start .Lstackbase: .word _ebss+CONFIG_IDLETHREAD_STACKSIZE-4 .Lvectortab: .word vectortab +.Los_start: + .word os_start .size __start, .-__start /* This global variable is unsigned long g_heapbase and is |