hg: dio/dev: 8048585: Redesign SPI implementation to properly handle transactions

[alexey.konstantinov at oracle.com]

Changeset: 54a65c141f5a
Author:    alkonsta
Date:      2014-07-11 19:01 +0400
URL:       http://hg.openjdk.java.net/dio/dev/rev/54a65c141f5a

8048585: Redesign SPI implementation to properly handle transactions
Reviewed-by: jld

! src/se/classes/com/oracle/dio/utils/ExceptionMessage.java
! src/se/native/com/oracle/dio/spibus/impl/jni_spi.cpp
! src/share/classes/com/oracle/dio/impl/AbstractPeripheral.java
! src/share/classes/com/oracle/dio/spibus/impl/SPISlaveImpl.java
! src/share/linux/native/com/oracle/dio/gpio.c
! src/share/linux/native/com/oracle/dio/spi.c
! src/share/native/com/oracle/dio/javacall_spi.h