Re: [Xen-devel] [PATCH for-4.9 1/4] xen/arm: Add BOOT_FDT_VIRT_END and BOOT_FDT_SLOT_SIZE
On Wed, 19 Apr 2017, Julien Grall wrote: > The 2 new defines will help to avoid hardcoding the size and the end of > the slot in the code. > > The newlines are added for clarity. > > Signed-off-by: Julien GrallReviewed-by: Stefano Stabellini > --- > xen/include/asm-arm/config.h | 4 > 1 file changed, 4 insertions(+) > > diff --git a/xen/include/asm-arm/config.h b/xen/include/asm-arm/config.h > index b2edf95f72..9c14a385e7 100644 > --- a/xen/include/asm-arm/config.h > +++ b/xen/include/asm-arm/config.h > @@ -111,7 +111,11 @@ > > #define XEN_VIRT_START _AT(vaddr_t,0x0020) > #define FIXMAP_ADDR(n)(_AT(vaddr_t,0x0040) + (n) * PAGE_SIZE) > + > #define BOOT_FDT_VIRT_START_AT(vaddr_t,0x0060) > +#define BOOT_FDT_SLOT_SIZE MB(2) > +#define BOOT_FDT_VIRT_END (BOOT_FDT_VIRT_START + BOOT_FDT_SLOT_SIZE) > + > #define BOOT_RELOC_VIRT_START _AT(vaddr_t,0x0080) > #ifdef CONFIG_LIVEPATCH > #define LIVEPATCH_VMAP_START _AT(vaddr_t,0x0080) > -- > 2.11.0 > ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
[Xen-devel] [PATCH for-4.9 1/4] xen/arm: Add BOOT_FDT_VIRT_END and BOOT_FDT_SLOT_SIZE
The 2 new defines will help to avoid hardcoding the size and the end of the slot in the code. The newlines are added for clarity. Signed-off-by: Julien Grall--- xen/include/asm-arm/config.h | 4 1 file changed, 4 insertions(+) diff --git a/xen/include/asm-arm/config.h b/xen/include/asm-arm/config.h index b2edf95f72..9c14a385e7 100644 --- a/xen/include/asm-arm/config.h +++ b/xen/include/asm-arm/config.h @@ -111,7 +111,11 @@ #define XEN_VIRT_START _AT(vaddr_t,0x0020) #define FIXMAP_ADDR(n)(_AT(vaddr_t,0x0040) + (n) * PAGE_SIZE) + #define BOOT_FDT_VIRT_START_AT(vaddr_t,0x0060) +#define BOOT_FDT_SLOT_SIZE MB(2) +#define BOOT_FDT_VIRT_END (BOOT_FDT_VIRT_START + BOOT_FDT_SLOT_SIZE) + #define BOOT_RELOC_VIRT_START _AT(vaddr_t,0x0080) #ifdef CONFIG_LIVEPATCH #define LIVEPATCH_VMAP_START _AT(vaddr_t,0x0080) -- 2.11.0 ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel