1 files changed, 0 insertions, 58 deletions
diff --git a/src/kernel/libs/acpi.c b/src/kernel/libs/acpi.c
deleted file mode 100644
index 0c22fe4..0000000
--- a/src/kernel/libs/acpi.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include <acpi.h>
-#include <stdint.h>
-#include <printf.h>
-
-static int RSDP_verify(void *rsdp_pointer) {
-  printf("Verifying potential RSDP at address 0x%p... ", rsdp_pointer);  
-  union rsdp_t *rsdp = rsdp_pointer;
-  uint8_t checksum = 0;
-  char *rsdp_csm_ptr = rsdp_pointer; 
-  int i;
-  if(checksum) return 0;
-  if(rsdp->v1.version) {
-    printf("APCI revision > 2.\n");
-    checksum = 0;
-    printf("len : %i\n", rsdp->v2.len);
-    for(i = 0; i < rsdp->v2.len; i++) {
-      checksum += rsdp_csm_ptr[i];
-    }
-  }
-  else {
-    printf("APCI revision 1.\n");
-    for(i = 0; i <= 20; i++) {
-      checksum += rsdp_csm_ptr[i];
-    }
-  }
-  if(checksum) {
-    return 0;
-    printf("Invalid, searching on.\n");
-  }
-  printf("RSDP Verified!\n");
-  return 1;
-}
-
-rsdp_t *find_RSDP() { 
-  const char sig[9] = "RSD PTR ";
-  uintptr_t *p = (void *)0x040e;
-  uintptr_t *ebda_unshifted = (void *)p;
-
-  void *ebda = (void *)((uintptr_t)ebda_unshifted << (uintptr_t)4 & (uintptr_t)0xfffff); 
-
-  for(void *i = ebda; i <= ebda + 64000; i += 16) {
-    if(!(memcmp(sig, i, 8))) {
-      if(RSDP_verify(i)) {
-        return(i);
-      }
-    }
-  }
-
-  for(void *i = (void *)0xe0000; i <= (void *)0xfffff; i += 16) {
-    if(!(memcmp(sig, i, 8))) {
-      if(RSDP_verify(i)) {
-        return(i);
-      }
-    }
-  }
-}
-
-