On 2016/5/26 22:55, Peter Maydell wrote: > From: Pavel Fedin <p.fe...@samsung.com> > > Add state information to GICv3 object structure and implement > arm_gicv3_common_reset(). > > This commit includes accessor functions for the fields which are > stored as bitmaps in uint32_t arrays. > > Signed-off-by: Pavel Fedin <p.fe...@samsung.com> > [PMM: significantly overhauled: > * Add missing qom/cpu.h include > * Remove legacy-only state fields (we can add them later if/when we add > legacy emulation) > * Use arrays of uint32_t to store the various distributor bitmaps, > and provide accessor functions for the various set/test/etc operations > * Add various missing register offset #defines > * Accessor macros which combine distributor and redistributor behaviour > removed > * Fields in state structures renamed to match architectural register names > * Corrected the reset value for GICR_IENABLER0 since we don't support > legacy mode > * Added ARM_LINUX_BOOT_IF interface for "we are directly booting a kernel in > non-secure" so that we can fake up the firmware-mandated reconfiguration > only when we need it > ] > Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> [...] > +#define GIC_BIT_MASK(nr) (1U << ((nr) % 32)) > +#define GIC_BIT_WORD(nr) ((nr) / 32) > +#define GIC_BIT(nr) (1U << (nr)) It seems the GIC_BIT(nr) is not used.
Reviewed-by: Shannon Zhao <shannon.z...@linaro.org> -- Shannon
