1 files changed, 62 insertions, 0 deletions
diff --git a/tools/src/types.h b/tools/src/types.h
new file mode 100644
index 0000000..6fd0789
--- /dev/null
+++ b/tools/src/types.h
@@ -0,0 +1,62 @@
+/* SPDX-License-Identifier: MIT */
+
+#ifndef TYPES_H
+#define TYPES_H
+
+#ifndef __ASSEMBLER__
+
+#include <limits.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
+typedef uint8_t u8;
+typedef uint16_t u16;
+typedef uint32_t u32;
+typedef uint64_t u64;
+
+typedef int8_t s8;
+typedef int16_t s16;
+typedef int32_t s32;
+typedef int64_t s64;
+
+typedef u64 uintptr_t;
+typedef s64 ptrdiff_t;
+
+typedef s64 ssize_t;
+
+#endif
+
+#define UNUSED(x)  (void)(x)
+#define ALIGNED(x) __attribute__((aligned(x)))
+#define PACKED     __attribute__((packed))
+
+#define STACK_ALIGN(type, name, cnt, alignment)                                                    \
+    u8 _al__##name[((sizeof(type) * (cnt)) + (alignment) +                                         \
+                    (((sizeof(type) * (cnt)) % (alignment)) > 0                                    \
+                         ? ((alignment) - ((sizeof(type) * (cnt)) % (alignment)))                  \
+                         : 0))];                                                                   \
+    type *name =                                                                                   \
+        (type *)(((u32)(_al__##name)) + ((alignment) - (((u32)(_al__##name)) & ((alignment)-1))))
+
+#define HAVE_PTRDIFF_T 1
+#define HAVE_UINTPTR_T 1
+#define UPTRDIFF_T     uintptr_t
+
+#define SZ_2K  (1 << 11)
+#define SZ_4K  (1 << 12)
+#define SZ_16K (1 << 14)
+#define SZ_1M  (1 << 20)
+#define SZ_32M (1 << 25)
+
+#ifdef __ASSEMBLER__
+
+#define sys_reg(op0, op1, CRn, CRm, op2) s##op0##_##op1##_c##CRn##_c##CRm##_##op2
+
+#else
+
+#define sys_reg(op0, op1, CRn, CRm, op2) , _S, op0, op1, CRn, CRm, op2
+
+#endif
+
+#endif