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| author | Simon Glass <sjg@chromium.org> | 2014-11-14 20:56:41 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-11-25 07:11:17 -0700 |
| commit | a3c700ec7611ce579ecab7005c66c6d1e7b1dbac (patch) | |
| tree | 073dd3abaa5e3f2621db3b190009e54f4ed2ff4a /drivers/bios_emulator/x86emu | |
| parent | 4c59f95327966b83981cb53371a854570a01e8d9 (diff) | |
bios_emulator: Allow a custom interrupt handler to be installed
Sometime we want to provide an interrupt handler for the ROM, Add a
function to allow this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/bios_emulator/x86emu')
| -rw-r--r-- | drivers/bios_emulator/x86emu/sys.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/bios_emulator/x86emu/sys.c b/drivers/bios_emulator/x86emu/sys.c index 21f9730bec..0ba9c0c105 100644 --- a/drivers/bios_emulator/x86emu/sys.c +++ b/drivers/bios_emulator/x86emu/sys.c @@ -273,6 +273,11 @@ void X86EMU_setupPioFuncs(X86EMU_pioFuncs * funcs) sys_outl = funcs->outl; } +void X86EMU_setupIntrFunc(int intnum, X86EMU_intrFuncs func) +{ + _X86EMU_intrTab[intnum] = func; +} + /**************************************************************************** PARAMETERS: funcs - New interrupt vector table to make active |