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authoraont <220471+aont@users.noreply.github.com>2025-06-14 05:26:26 +0900
committeraont <220471+aont@users.noreply.github.com>2025-06-14 05:26:26 +0900
commit86a2835c2d71052879a977a868f6b65154d00844 (patch)
tree9cee9ff8b95c7105c07727b9852cd886937d7bd6 /cdl.c
parenta14a05dee96e6afadeee054b1e9fbc7ae506ab6f (diff)
downloadcdl86-86a2835c2d71052879a977a868f6b65154d00844.tar.gz
cdl86-86a2835c2d71052879a977a868f6b65154d00844.zip
moved to cdl.c codes which are not necessary for apps
Diffstat (limited to 'cdl.c')
-rw-r--r--cdl.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/cdl.c b/cdl.c
index 97d183e..ab3384e 100644
--- a/cdl.c
+++ b/cdl.c
@@ -50,8 +50,62 @@
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#define _GNU_SOURCE
+
#include "cdl.h"
+/* Global includes */
+#include <stdio.h>
+#include <stdlib.h>
+#include <inttypes.h>
+#include <stddef.h>
+#include <string.h>
+
+#ifdef _WIN32
+#include <windows.h>
+#else
+#include <dlfcn.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <sys/user.h>
+#include <signal.h>
+#include <ucontext.h>
+#endif
+
+/* Determine CPU type */
+/* Check MSVC */
+#if _WIN32 || _WIN64
+#if _WIN64
+#define ENV_64
+#else
+#define ENV_32
+#endif
+#else
+/* Check other compilers */
+#if __x86_64__
+#define ENV_64
+#else
+#define ENV_32
+#endif
+#endif
+
+/* Set ARCH flags */
+#ifdef ENV_64
+#define REG_IP REG_RIP
+#define BYTES_JMP_PATCH 12
+#define PTR_SIZE PRIx64
+#else
+#define REG_IP REG_EIP
+#define BYTES_JMP_PATCH 5
+#define PTR_SIZE PRIx32
+#endif
+
+/* Define SW BP patch length, see (cdl_gen_swbp) */
+#define BYTES_SWBP_PATCH 1
+
+/* General : reserve bytes */
+#define BYTES_RESERVE_MAX 20
+
/**
* Software breakpoint initialization.
*/