This commit is for the RFC only to enable a quick demonstration of starting Xen via hyperlaunch. Final version of hyperlaunch will have its own domain construction function that will replace the RFC usage of create_dom0.
Signed-off-by: Daniel P. Smith <dpsm...@apertussolutions.com> Reviewed-by: Christopher Clark <christopher.cl...@starlab.io> --- xen/arch/x86/include/asm/setup.h | 5 +++++ xen/arch/x86/setup.c | 8 ++++---- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/xen/arch/x86/include/asm/setup.h b/xen/arch/x86/include/asm/setup.h index 7dc03b6b8d..71f5aaa9b1 100644 --- a/xen/arch/x86/include/asm/setup.h +++ b/xen/arch/x86/include/asm/setup.h @@ -34,6 +34,11 @@ static inline void vesa_init(void) {}; static inline void vesa_mtrr_init(void) {}; #endif +struct domain *__init create_dom0(const module_t *image, + unsigned long headroom, + module_t *initrd, const char *kextra, + const char *loader); + int construct_dom0( struct domain *d, const module_t *kernel, unsigned long kernel_headroom, diff --git a/xen/arch/x86/setup.c b/xen/arch/x86/setup.c index 4bf84c17e4..bee221d5ee 100644 --- a/xen/arch/x86/setup.c +++ b/xen/arch/x86/setup.c @@ -755,10 +755,10 @@ static unsigned int __init copy_bios_e820(struct e820entry *map, unsigned int li return n; } -static struct domain *__init create_dom0(const module_t *image, - unsigned long headroom, - module_t *initrd, const char *kextra, - const char *loader) +struct domain *__init create_dom0(const module_t *image, + unsigned long headroom, + module_t *initrd, const char *kextra, + const char *loader) { struct xen_domctl_createdomain dom0_cfg = { .flags = IS_ENABLED(CONFIG_TBOOT) ? XEN_DOMCTL_CDF_s3_integrity : 0, -- 2.20.1