3 Commits

Author	SHA1	Message	Date
Beniamino Galvani	2237094d96	allwinner-a10-pic: fix behaviour of pending register ... The pending register is read-only and the value returned upon a read reflects the state of irq input pins (interrupts are level triggered). This patch implements such behaviour. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Li Guang <lig.fnst@cn.fujitsu.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 1395771730-16882-3-git-send-email-b.galvani@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	2014-04-17 21:34:06 +01:00
Beniamino Galvani	1c70aa6264	allwinner-a10-pic: set vector address when an interrupt is pending ... This patch implements proper updating of the vector register which should hold, according to the A10 user manual, the vector address for the interrupt currently active on the CPU IRQ input. Interrupt priority is not implemented at the moment and thus the first pending interrupt is returned. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Li Guang <lig.fnst@cn.fujitsu.com> Message-id: 1395771730-16882-2-git-send-email-b.galvani@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	2014-04-17 21:34:06 +01:00
liguang	c3931ee8b4	hw/intc: add allwinner A10 interrupt controller ... Signed-off-by: liguang <lig.fnst@cn.fujitsu.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1387159292-10436-4-git-send-email-lig.fnst@cn.fujitsu.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	2013-12-17 20:12:51 +00:00