From 7eb542e4624994551f8f02a903ab39939b7db5d4 Mon Sep 17 00:00:00 2001 From: "kaf24@firebug.cl.cam.ac.uk" Date: Fri, 14 Jul 2006 10:37:12 +0100 Subject: [PATCH] [powerpc] add PowerPC support to libxc Signed-off-by: Hollis Blanchard --- tools/libxc/Makefile | 5 +++-- tools/libxc/xc_load_elf.c | 4 ++++ tools/libxc/xenctrl.h | 5 +++++ 3 files changed, 12 insertions(+), 2 deletions(-) diff --git a/tools/libxc/Makefile b/tools/libxc/Makefile index 0ee949a3e1..64ec867a1e 100644 --- a/tools/libxc/Makefile +++ b/tools/libxc/Makefile @@ -26,11 +26,12 @@ CTRL_SRCS-$(CONFIG_X86) += xc_ptrace.c xc_ptrace_core.c xc_pagetab.c CTRL_SRCS-$(CONFIG_Linux) += xc_linux.c GUEST_SRCS-y := -GUEST_SRCS-y += xc_linux_build.c GUEST_SRCS-y += xc_load_bin.c GUEST_SRCS-y += xc_load_elf.c GUEST_SRCS-y += xg_private.c -GUEST_SRCS-$(CONFIG_IA64) += xc_ia64_stubs.c +GUEST_SRCS-$(CONFIG_POWERPC) += xc_ppc_linux_build.c +GUEST_SRCS-$(CONFIG_X86) += xc_linux_build.c +GUEST_SRCS-$(CONFIG_IA64) += xc_ia64_stubs.c xc_linux_build.c GUEST_SRCS-$(CONFIG_MIGRATE) += xc_linux_restore.c xc_linux_save.c GUEST_SRCS-$(CONFIG_HVM) += xc_hvm_build.c diff --git a/tools/libxc/xc_load_elf.c b/tools/libxc/xc_load_elf.c index c005409924..5fc1757601 100644 --- a/tools/libxc/xc_load_elf.c +++ b/tools/libxc/xc_load_elf.c @@ -38,6 +38,10 @@ loadelfsymtab( #define ELFCLASS ELFCLASS64 #define ELFDATA ELFDATA2LSB #define ELFMACHINE EM_X86_64 +#elif defined(__powerpc__) +#define ELFCLASS ELFCLASS64 +#define ELFDATA ELFDATA2MSB +#define ELFMACHINE EM_PPC64 #endif int probe_elf(const char *image, diff --git a/tools/libxc/xenctrl.h b/tools/libxc/xenctrl.h index c18f1807ab..55fda21223 100644 --- a/tools/libxc/xenctrl.h +++ b/tools/libxc/xenctrl.h @@ -47,6 +47,11 @@ #define mb() #define rmb() #define wmb() +#elif defined(__powerpc__) +/* XXX loosen these up later */ +#define mb() __asm__ __volatile__ ("sync" : : : "memory") +#define rmb() __asm__ __volatile__ ("sync" : : : "memory") /* lwsync? */ +#define wmb() __asm__ __volatile__ ("sync" : : : "memory") /* eieio? */ #else #error "Define barriers" #endif -- 2.30.2