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Diffstat (limited to '3ds/3ds_utils.c')
-rw-r--r--3ds/3ds_utils.c59
1 files changed, 5 insertions, 54 deletions
diff --git a/3ds/3ds_utils.c b/3ds/3ds_utils.c
index aaa9a8a..4f8f9be 100644
--- a/3ds/3ds_utils.c
+++ b/3ds/3ds_utils.c
@@ -1,24 +1,12 @@
-#include "3ds.h"
-#include "libkhax/khax.h"
-
-static int ninjhax_version = 0;
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <3ds.h>
+#include "3ds_utils.h"
typedef s32 (*ctr_callback_type)(void);
-static void ctr_enable_all_svc_kernel(void)
-{
- __asm__ volatile("cpsid aif");
-
- u32* svc_access_control = *(*(u32***)0xFFFF9000 + 0x22) - 0x6;
-
- svc_access_control[0]=0xFFFFFFFE;
- svc_access_control[1]=0xFFFFFFFF;
- svc_access_control[2]=0xFFFFFFFF;
- svc_access_control[3]=0x3FFFFFFF;
-}
-
-
static void ctr_invalidate_ICache_kernel(void)
{
__asm__ volatile(
@@ -36,22 +24,14 @@ static void ctr_flush_DCache_kernel(void)
}
-
-static void ctr_enable_all_svc(void)
-{
- svcBackdoor((ctr_callback_type)ctr_enable_all_svc_kernel);
-}
-
void ctr_invalidate_ICache(void)
{
-// __asm__ volatile("svc 0x2E\n\t");
svcBackdoor((ctr_callback_type)ctr_invalidate_ICache_kernel);
}
void ctr_flush_DCache(void)
{
-// __asm__ volatile("svc 0x4B\n\t");
svcBackdoor((ctr_callback_type)ctr_flush_DCache_kernel);
}
@@ -61,32 +41,3 @@ void ctr_flush_invalidate_cache(void)
ctr_flush_DCache();
ctr_invalidate_ICache();
}
-
-int ctr_svchack_init(void)
-{
- extern unsigned int __service_ptr;
- if(__service_ptr)
- {
- if(hbInit() == 0)
- {
- /* ninjhax 1.0 */
- ninjhax_version = 1;
- hbExit();
- khaxInit();
- return 1;
- }
- ninjhax_version = 2;
- return 0;
- }
- /* CFW */
- ninjhax_version = 0;
- ctr_enable_all_svc();
- return 1;
-}
-
-
-void ctr_svchack_exit(void)
-{
- if (ninjhax_version == 1)
- khaxExit();
-}