[WIP] RzIL lifting for SPARC

librz/arch/isa/sparc/sparc_il.h

@@ -0,0 +1,39 @@
+// SPDX-FileCopyrightText: 2024 Dhruv Maroo <[email protected]>
+// SPDX-License-Identifier: LGPL-3.0-only
+
+#ifndef SPARC_IL_H
+#define SPARC_IL_H
+
+/**
+ * \file This is the include file for using the SPARC RzIL lifter.
+ *
+ *
+ * References used:
+ *   - https://www.cs.utexas.edu/users/novak/sparcv9.pdf
+ */
+
+#include <rz_lib.h>
+#include <rz_analysis.h>
+
+/* Here we don't interop with GNU because the GNU disassembler does not expose
+ * the instructions and the registers nicely. We only interface with Capstone. */
+#include <capstone/capstone.h>
+#include <capstone/sparc.h>
+
+#define BITS_PER_BYTE 8
+
+typedef sparc_reg SparcReg;
+typedef cs_sparc_op SparcOp;
+typedef cs_sparc SparcIns;
+typedef sparc_insn SparcInsMnem;
+
+typedef struct sparc_il_instruction_t {
+	const SparcIns *structure; ///< Capstone instruction data
+	SparcInsMnem mnem; ///< Instruction mnemonic (enum)
+	ut8 ins_size; ///< Size of instruction (in bytes)
+} SparcILIns;
+
+RZ_IPI bool rz_sparc_il_opcode(RZ_NONNULL RzAnalysis *analysis, RZ_NONNULL RzAnalysisOp *aop, ut64 pc, RZ_BORROW RZ_NONNULL const SparcILIns *ins);
+RZ_IPI RzAnalysisILConfig *rz_sparc_il_config(RZ_NONNULL RzAnalysis *analysis);
+
+#endif // SPARC_IL_H