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| author | Gabe Black <gblack@eecs.umich.edu> | 2009-01-31 23:33:54 -0800 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-01-31 23:33:54 -0800 |
| commit | 6a3f255a84d93f3e621319fd81f355416e385c8c (patch) | |
| tree | e6dd2386d3989fdd3169d66a14c1a057463ca323 /src/dev/x86/i8254.cc | |
| parent | 64b663c6071ecd58eff6dacd38ee351038259427 (diff) | |
| download | gem5-6a3f255a84d93f3e621319fd81f355416e385c8c.tar.xz | |
X86: Rework interrupt pins to allow one to many connections.
Diffstat (limited to 'src/dev/x86/i8254.cc')
| -rw-r--r-- | src/dev/x86/i8254.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/dev/x86/i8254.cc b/src/dev/x86/i8254.cc index ac3847cd6..4f37eebad 100644 --- a/src/dev/x86/i8254.cc +++ b/src/dev/x86/i8254.cc @@ -37,8 +37,11 @@ void X86ISA::I8254::counterInterrupt(unsigned int num) { DPRINTF(I8254, "Interrupt from counter %d.\n", num); - if (num == 0) - intPin->signalInterrupt(); + if (num == 0) { + intPin->raise(); + //XXX This is a hack. + intPin->lower(); + } } Tick |