moved vmm to new directory

[palacios.git] / palacios / src / geekos / svm_handler.c

diff --git a/palacios/src/geekos/svm_handler.c b/palacios/src/geekos/svm_handler.c
deleted file mode 100644 (file)
index e35179b..0000000
--- a/palacios/src/geekos/svm_handler.c
+++ /dev/null
@@ -1,98 +0,0 @@
-#include <geekos/svm_handler.h>
-#include <geekos/vmm.h>
-#include <geekos/svm_ctrl_regs.h>
-#include <geekos/svm_io.h>
-
-extern struct vmm_os_hooks * os_hooks;
-
-
-int handle_svm_exit(struct guest_info * info) {
-  vmcb_ctrl_t * guest_ctrl = 0;
-  vmcb_saved_state_t * guest_state = 0;
-  ulong_t exit_code = 0;
-  
-  guest_ctrl = GET_VMCB_CTRL_AREA((vmcb_t*)(info->vmm_data));
-  guest_state = GET_VMCB_SAVE_STATE_AREA((vmcb_t*)(info->vmm_data));
-  
-
-  // Update the high level state 
-  info->rip = guest_state->rip;
-  info->vm_regs.rsp = guest_state->rsp;
-  info->vm_regs.rax = guest_state->rax;
-  info->vm_regs.rsp = guest_state->rsp;
-
-
-  PrintDebug("SVM Returned:(VMCB=%x)\n", info->vmm_data); 
-  PrintDebug("RIP: %x\n", guest_state->rip);
-  
-
-
-  exit_code = guest_ctrl->exit_code;
-  
-  // PrintDebugVMCB((vmcb_t*)(info->vmm_data));
-  PrintDebug("SVM Returned: Exit Code: %x\n",exit_code); 
-
-  PrintDebug("io_info1 low = 0x%.8x\n", *(uint_t*)&(guest_ctrl->exit_info1));
-  PrintDebug("io_info1 high = 0x%.8x\n", *(uint_t *)(((uchar_t *)&(guest_ctrl->exit_info1)) + 4));
-
-  PrintDebug("io_info2 low = 0x%.8x\n", *(uint_t*)&(guest_ctrl->exit_info2));
-  PrintDebug("io_info2 high = 0x%.8x\n", *(uint_t *)(((uchar_t *)&(guest_ctrl->exit_info2)) + 4));
-
-  
-  if (exit_code == VMEXIT_IOIO) {
-    struct svm_io_info * io_info = (struct svm_io_info *)&(guest_ctrl->exit_info1);
-    
-    if (io_info->type == 0) {
-      if (io_info->str) {
-       handle_svm_io_outs(info);
-      } else {
-       handle_svm_io_out(info);
-      }
-    } else {
-      if (io_info->str) {
-       handle_svm_io_ins(info);
-      } else {
-       handle_svm_io_in(info);
-      }
-    }
-  } else if (exit_code == VMEXIT_CR0_WRITE) {
-    PrintDebug("CR0 Write\n");
-
-    if (handle_cr0_write(info) == -1) {
-      return -1;
-    }
-
-  } else if (( (exit_code == VMEXIT_CR3_READ)  ||
-              (exit_code == VMEXIT_CR3_WRITE) ||
-              (exit_code == VMEXIT_INVLPG)    ||
-              (exit_code == VMEXIT_INVLPGA)   || 
-              (exit_code == VMEXIT_EXCP14)) && 
-            (info->page_mode == SHADOW_PAGING)) {
-    handle_shadow_paging(info);
-  }
-
-
-  // Update the low level state
-  guest_state->rax = info->vm_regs.rax;
-  guest_state->rip = info->rip;
-  guest_state->rsp = info->vm_regs.rsp;
-
-  return 0;
-}
-
-
-
-
-int handle_shadow_paging(struct guest_info * info) {
-  vmcb_ctrl_t * guest_ctrl = GET_VMCB_CTRL_AREA((vmcb_t*)(info->vmm_data));
-  //  vmcb_saved_state_t * guest_state = GET_VMCB_SAVE_STATE_AREA((vmcb_t*)(info->vmm_data));
-
-  if (guest_ctrl->exit_code == VMEXIT_CR3_READ) {
-
-  }
-
-  return 0;
-}
-
-
-