ppc: support details information
diff --git a/tests/test_ppc.c b/tests/test_ppc.c
new file mode 100644
index 0000000..0a925ca
--- /dev/null
+++ b/tests/test_ppc.c
@@ -0,0 +1,127 @@
+/* Capstone Disassembler Engine */
+/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013> */
+
+#include <stdio.h>
+#include <inttypes.h>
+
+#include <capstone.h>
+
+struct platform {
+ cs_arch arch;
+ cs_mode mode;
+ unsigned char *code;
+ size_t size;
+ char *comment;
+};
+
+static csh handle;
+
+static void print_string_hex(char *comment, unsigned char *str, int len)
+{
+ unsigned char *c;
+
+ printf("%s", comment);
+ for (c = str; c < str + len; c++) {
+ printf("0x%02x ", *c & 0xff);
+ }
+
+ printf("\n");
+}
+
+static void print_insn_detail(cs_insn *ins)
+{
+ cs_ppc *ppc = &(ins->detail->ppc);
+
+ if (ppc->op_count)
+ printf("\top_count: %u\n", ppc->op_count);
+
+ int i;
+ for (i = 0; i < ppc->op_count; i++) {
+ cs_ppc_op *op = &(ppc->operands[i]);
+ switch((int)op->type) {
+ default:
+ break;
+ case PPC_OP_REG:
+ printf("\t\toperands[%u].type: REG = %s\n", i, cs_reg_name(handle, op->reg));
+ break;
+ case PPC_OP_IMM:
+ printf("\t\toperands[%u].type: IMM = 0x%x\n", i, op->imm);
+ break;
+ case PPC_OP_MEM:
+ printf("\t\toperands[%u].type: MEM\n", i);
+ if (op->mem.base != X86_REG_INVALID)
+ printf("\t\t\toperands[%u].mem.base: REG = %s\n",
+ i, cs_reg_name(handle, op->mem.base));
+ if (op->mem.disp != 0)
+ printf("\t\t\toperands[%u].mem.disp: 0x%x\n", i, op->mem.disp);
+
+ break;
+ }
+ }
+
+ if (ppc->bc != 0)
+ printf("\tBranch code: %u\n", ins->detail->ppc.bc);
+
+ if (ppc->update_cr0)
+ printf("\tUpdate-CR0: True\n");
+
+ printf("\n");
+}
+
+static void test()
+{
+#define PPC_CODE "\x80\x20\x00\x00\x80\x3f\x00\x00\x10\x43\x23\x0e\xd0\x44\x00\x80\x4c\x43\x22\x02\x2d\x03\x00\x80\x7c\x43\x20\x14\x7c\x43\x20\x93\x4f\x20\x00\x21\x4c\xc8\x00\x21"
+
+ struct platform platforms[] = {
+ {
+ .arch = CS_ARCH_PPC,
+ .mode = CS_MODE_BIG_ENDIAN,
+ .code = (unsigned char*)PPC_CODE,
+ .size = sizeof(PPC_CODE) - 1,
+ .comment = "PPC-64",
+ }
+ };
+
+ uint64_t address = 0x1000;
+ cs_insn *insn;
+ int i;
+
+ for (i = 0; i < sizeof(platforms)/sizeof(platforms[0]); i++) {
+ if (cs_open(platforms[i].arch, platforms[i].mode, &handle))
+ return;
+
+ size_t count = cs_disasm_ex(handle, platforms[i].code, platforms[i].size, address, 0, &insn);
+ if (count) {
+ printf("****************\n");
+ printf("Platform: %s\n", platforms[i].comment);
+ print_string_hex("Code:", platforms[i].code, platforms[i].size);
+ printf("Disasm:\n");
+
+ size_t j;
+ for (j = 0; j < count; j++) {
+ printf("0x%"PRIx64":\t%s\t%s\n", insn[j].address, insn[j].mnemonic, insn[j].op_str);
+ print_insn_detail(&insn[j]);
+ }
+ printf("0x%"PRIx64":\n", insn[j-1].address + insn[j-1].size);
+
+ // free memory allocated by cs_disasm_ex()
+ cs_free(insn, count);
+ } else {
+ printf("****************\n");
+ printf("Platform: %s\n", platforms[i].comment);
+ print_string_hex("Code:", platforms[i].code, platforms[i].size);
+ printf("ERROR: Failed to disasm given code!\n");
+ }
+
+ printf("\n");
+
+ cs_close(handle);
+ }
+}
+
+int main()
+{
+ test();
+
+ return 0;
+}