diff options
| author | Keith Packard <keithp@keithp.com> | 2012-03-19 11:24:43 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2012-03-28 21:37:03 -0700 |
| commit | 6a14bee42a8431c909bcd74b0acec57329bc0284 (patch) | |
| tree | 1042d509ed2303bf07b50fd69327d759e2539b95 /src/avr | |
| parent | 7662a0096a860cddac413a310305fe842830c3b5 (diff) | |
Don't disable interrupts before saving interrupt flag on AVR
This ignores the interrupt disabled state, so we'd always leave
ao_yield with interrupts disabled.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/avr')
| -rw-r--r-- | src/avr/ao_arch.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/avr/ao_arch.h b/src/avr/ao_arch.h index c189ccba..b816279e 100644 --- a/src/avr/ao_arch.h +++ b/src/avr/ao_arch.h @@ -105,7 +105,6 @@ extern uint8_t ao_cpu_sleep_disable; asm("push r14" "\n\t" "push r13" "\n\t" "push r12" "\n\t" "push r11" "\n\t" "push r10"); \ asm("push r9" "\n\t" "push r8" "\n\t" "push r7" "\n\t" "push r6" "\n\t" "push r5"); \ asm("push r4" "\n\t" "push r3" "\n\t" "push r2" "\n\t" "push r1" "\n\t" "push r0"); \ - cli(); \ asm("in r0, __SREG__" "\n\t" "push r0"); \ sei(); \ } while (0) |