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add tricore to cstool

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This commit is contained in:
billow 2023-03-24 20:17:08 +08:00
parent 75c5e26358
commit ca6262325f
2 changed files with 75 additions and 0 deletions
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10
cstool/cstool.c
View File

@ -105,6 +105,7 @@ static struct {
{ "sh4abe", CS_ARCH_SH, CS_MODE_BIG_ENDIAN | CS_MODE_SH4A | CS_MODE_SHFPU },
{ "sh4al-dsp", CS_ARCH_SH, CS_MODE_LITTLE_ENDIAN | CS_MODE_SH4A | CS_MODE_SHDSP | CS_MODE_SHFPU },
{ "sh4al-dspbe", CS_ARCH_SH, CS_MODE_BIG_ENDIAN | CS_MODE_SH4A | CS_MODE_SHDSP | CS_MODE_SHFPU},
{"tricore", CS_ARCH_TRICORE, CS_MODE_TRICORE},
{ NULL }
};
@ -126,6 +127,7 @@ void print_insn_detail_wasm(csh handle, cs_insn *ins);
void print_insn_detail_mos65xx(csh handle, cs_insn *ins);
void print_insn_detail_bpf(csh handle, cs_insn *ins);
void print_insn_detail_sh(csh handle, cs_insn *ins);
void print_insn_detail_tricore(csh handle, cs_insn *ins);
static void print_details(csh handle, cs_arch arch, cs_mode md, cs_insn *ins);
@ -319,6 +321,10 @@ static void usage(char *prog)
printf(" sh4al-dspbe superh SH4AL-DSP big endian\n");
}
if (cs_support(CS_ARCH_TRICORE)) {
printf(" tricore tricore\n");
}
printf("\nExtra options:\n");
printf(" -d show detailed information of the instructions\n");
printf(" -s decode in SKIPDATA mode\n");
@ -506,6 +512,10 @@ int main(int argc, char **argv)
printf("x86_reduce=1 ");
}
if (cs_support(CS_ARCH_TRICORE)) {
printf("tricore=1 ");
}
printf("\n");
return 0;
case 'h':

65
cstool/cstool_tricore.c Normal file
View File

@ -0,0 +1,65 @@
#include <stdio.h>
#include <stdlib.h>
#include <capstone/capstone.h>
void print_insn_detail_tricore(csh handle, cs_insn *ins)
{
cs_tricore *tricore;
int i;
cs_regs regs_read, regs_write;
uint8_t regs_read_count, regs_write_count;
// detail can be NULL on "data" instruction if SKIPDATA option is turned ON
if (ins->detail == NULL)
return;
tricore = &(ins->detail->tricore);
if (tricore->op_count)
printf("\top_count: %u\n", tricore->op_count);
for (i = 0; i < tricore->op_count; i++) {
cs_tricore_op *op = &(tricore->operands[i]);
switch ((int)op->type) {
default:
break;
case TRICORE_OP_REG:
printf("\t\toperands[%u].type: REG = %s\n", i,
cs_reg_name(handle, op->reg));
break;
case TRICORE_OP_IMM:
printf("\t\toperands[%u].type: IMM = 0x%x\n", i, op->imm);
break;
case TRICORE_OP_MEM:
printf("\t\toperands[%u].type: MEM\n", i);
if (op->mem.base != TriCore_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;
}
// Print out all registers accessed by this instruction (either implicit or
// explicit)
if (!cs_regs_access(handle, ins, regs_read, &regs_read_count, regs_write,
&regs_write_count)) {
if (regs_read_count) {
printf("\tRegisters read:");
for (i = 0; i < regs_read_count; i++) {
printf(" %s", cs_reg_name(handle, regs_read[i]));
}
printf("\n");
}
if (regs_write_count) {
printf("\tRegisters modified:");
for (i = 0; i < regs_write_count; i++) {
printf(" %s", cs_reg_name(handle, regs_write[i]));
}
printf("\n");
}
}
}
}