X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fvmboot%2Fvmxassist%2Fvmx_assist.h;fp=palacios%2Fsrc%2Fvmboot%2Fvmxassist%2Fvmx_assist.h;h=0000000000000000000000000000000000000000;hb=d34450b1e6fe3c2e1295c268c1722c669ba8d545;hp=f987b0fbc2f1c36c9173be714eb45218abe53531;hpb=1a24d4e8fb3918a42b124777db5b41940150023e;p=palacios.releases.git diff --git a/palacios/src/vmboot/vmxassist/vmx_assist.h b/palacios/src/vmboot/vmxassist/vmx_assist.h deleted file mode 100644 index f987b0f..0000000 --- a/palacios/src/vmboot/vmxassist/vmx_assist.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * vmx_assist.h: Context definitions for the VMXASSIST world switch. - * - * Leendert van Doorn, leendert@watson.ibm.com - * Copyright (c) 2005, International Business Machines Corporation. - */ - -#ifndef _VMX_ASSIST_H_ -#define _VMX_ASSIST_H_ - -#define VMXASSIST_BASE 0xD0000 -#define VMXASSIST_MAGIC 0x17101966 -#define VMXASSIST_MAGIC_OFFSET (VMXASSIST_BASE+8) - -#define VMXASSIST_NEW_CONTEXT (VMXASSIST_BASE + 12) -#define VMXASSIST_OLD_CONTEXT (VMXASSIST_NEW_CONTEXT + 4) - -#ifndef __ASSEMBLY__ - -union vmcs_arbytes { - struct arbyte_fields { - unsigned int seg_type : 4, - s : 1, - dpl : 2, - p : 1, - reserved0 : 4, - avl : 1, - reserved1 : 1, - default_ops_size: 1, - g : 1, - null_bit : 1, - reserved2 : 15; - } fields; - unsigned int bytes; -}; - -/* - * World switch state - */ -struct vmx_assist_context { - uint32_t eip; /* execution pointer */ - uint32_t esp; /* stack pointer */ - uint32_t eflags; /* flags register */ - uint32_t cr0; - uint32_t cr3; /* page table directory */ - uint32_t cr4; - uint32_t idtr_limit; /* idt */ - uint32_t idtr_base; - uint32_t gdtr_limit; /* gdt */ - uint32_t gdtr_base; - uint32_t cs_sel; /* cs selector */ - uint32_t cs_limit; - uint32_t cs_base; - union vmcs_arbytes cs_arbytes; - uint32_t ds_sel; /* ds selector */ - uint32_t ds_limit; - uint32_t ds_base; - union vmcs_arbytes ds_arbytes; - uint32_t es_sel; /* es selector */ - uint32_t es_limit; - uint32_t es_base; - union vmcs_arbytes es_arbytes; - uint32_t ss_sel; /* ss selector */ - uint32_t ss_limit; - uint32_t ss_base; - union vmcs_arbytes ss_arbytes; - uint32_t fs_sel; /* fs selector */ - uint32_t fs_limit; - uint32_t fs_base; - union vmcs_arbytes fs_arbytes; - uint32_t gs_sel; /* gs selector */ - uint32_t gs_limit; - uint32_t gs_base; - union vmcs_arbytes gs_arbytes; - uint32_t tr_sel; /* task selector */ - uint32_t tr_limit; - uint32_t tr_base; - union vmcs_arbytes tr_arbytes; - uint32_t ldtr_sel; /* ldtr selector */ - uint32_t ldtr_limit; - uint32_t ldtr_base; - union vmcs_arbytes ldtr_arbytes; -}; -typedef struct vmx_assist_context vmx_assist_context_t; - -#endif /* __ASSEMBLY__ */ - -#endif /* _VMX_ASSIST_H_ */ - -/* - * Local variables: - * mode: C - * c-set-style: "BSD" - * c-basic-offset: 4 - * tab-width: 4 - * indent-tabs-mode: nil - * End: - */