diff options
Diffstat (limited to 'capstone/cstool/cstool_tms320c64x.c')
| -rw-r--r-- | capstone/cstool/cstool_tms320c64x.c | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/capstone/cstool/cstool_tms320c64x.c b/capstone/cstool/cstool_tms320c64x.c new file mode 100644 index 000000000..7eae894aa --- /dev/null +++ b/capstone/cstool/cstool_tms320c64x.c @@ -0,0 +1,106 @@ +/* Capstone Disassembler Engine */ +/* By Fotis Loukos <me@fotisl.com>, 2017 */ + +#include <stdio.h> +#include <capstone/capstone.h> + +void print_insn_detail_tms320c64x(csh handle, cs_insn *ins); + +void print_insn_detail_tms320c64x(csh handle, cs_insn *ins) +{ + cs_tms320c64x *tms320c64x; + int i; + + // detail can be NULL on "data" instruction if SKIPDATA option is turned ON + if (ins->detail == NULL) + return; + + tms320c64x = &(ins->detail->tms320c64x); + if (tms320c64x->op_count) + printf("\top_count: %u\n", tms320c64x->op_count); + + for (i = 0; i < tms320c64x->op_count; i++) { + cs_tms320c64x_op *op = &(tms320c64x->operands[i]); + switch((int)op->type) { + default: + break; + case TMS320C64X_OP_REG: + printf("\t\toperands[%u].type: REG = %s\n", i, cs_reg_name(handle, op->reg)); + break; + case TMS320C64X_OP_IMM: + printf("\t\toperands[%u].type: IMM = 0x%x\n", i, op->imm); + break; + case TMS320C64X_OP_MEM: + printf("\t\toperands[%u].type: MEM\n", i); + if (op->mem.base != TMS320C64X_REG_INVALID) + printf("\t\t\toperands[%u].mem.base: REG = %s\n", + i, cs_reg_name(handle, op->mem.base)); + printf("\t\t\toperands[%u].mem.disptype: ", i); + if(op->mem.disptype == TMS320C64X_MEM_DISP_INVALID) { + printf("Invalid\n"); + printf("\t\t\toperands[%u].mem.disp: %u\n", i, op->mem.disp); + } + if(op->mem.disptype == TMS320C64X_MEM_DISP_CONSTANT) { + printf("Constant\n"); + printf("\t\t\toperands[%u].mem.disp: %u\n", i, op->mem.disp); + } + if(op->mem.disptype == TMS320C64X_MEM_DISP_REGISTER) { + printf("Register\n"); + printf("\t\t\toperands[%u].mem.disp: %s\n", i, cs_reg_name(handle, op->mem.disp)); + } + printf("\t\t\toperands[%u].mem.unit: %u\n", i, op->mem.unit); + printf("\t\t\toperands[%u].mem.direction: ", i); + if(op->mem.direction == TMS320C64X_MEM_DIR_INVALID) + printf("Invalid\n"); + if(op->mem.direction == TMS320C64X_MEM_DIR_FW) + printf("Forward\n"); + if(op->mem.direction == TMS320C64X_MEM_DIR_BW) + printf("Backward\n"); + printf("\t\t\toperands[%u].mem.modify: ", i); + if(op->mem.modify == TMS320C64X_MEM_MOD_INVALID) + printf("Invalid\n"); + if(op->mem.modify == TMS320C64X_MEM_MOD_NO) + printf("No\n"); + if(op->mem.modify == TMS320C64X_MEM_MOD_PRE) + printf("Pre\n"); + if(op->mem.modify == TMS320C64X_MEM_MOD_POST) + printf("Post\n"); + printf("\t\t\toperands[%u].mem.scaled: %u\n", i, op->mem.scaled); + + break; + case TMS320C64X_OP_REGPAIR: + printf("\t\toperands[%u].type: REGPAIR = %s:%s\n", i, cs_reg_name(handle, op->reg + 1), cs_reg_name(handle, op->reg)); + break; + } + } + + printf("\tFunctional unit: "); + switch(tms320c64x->funit.unit) { + case TMS320C64X_FUNIT_D: + printf("D%u\n", tms320c64x->funit.side); + break; + case TMS320C64X_FUNIT_L: + printf("L%u\n", tms320c64x->funit.side); + break; + case TMS320C64X_FUNIT_M: + printf("M%u\n", tms320c64x->funit.side); + break; + case TMS320C64X_FUNIT_S: + printf("S%u\n", tms320c64x->funit.side); + break; + case TMS320C64X_FUNIT_NO: + printf("No Functional Unit\n"); + break; + default: + printf("Unknown (Unit %u, Side %u)\n", tms320c64x->funit.unit, tms320c64x->funit.side); + break; + } + if(tms320c64x->funit.crosspath == 1) + printf("\tCrosspath: 1\n"); + + if(tms320c64x->condition.reg != TMS320C64X_REG_INVALID) + printf("\tCondition: [%c%s]\n", (tms320c64x->condition.zero == 1) ? '!' : ' ', cs_reg_name(handle, tms320c64x->condition.reg)); + printf("\tParallel: %s\n", (tms320c64x->parallel == 1) ? "true" : "false"); + + printf("\n"); +} |