C++ (Cpp) count_positive Examples

Example #1

File: XCoreMapping.c Project: CyberIntelMafia/monitor

// given internal insn id, return public instruction info
void XCore_get_insn_id(cs_struct *h, cs_insn *insn, unsigned int id)
{
	unsigned short i;

	i = insn_find(insns, ARR_SIZE(insns), id, &h->insn_cache);
	if (i != 0) {
		insn->id = insns[i].mapid;

		if (h->detail) {
#ifndef CAPSTONE_DIET
			memcpy(insn->detail->regs_read, insns[i].regs_use, sizeof(insns[i].regs_use));
			insn->detail->regs_read_count = (uint8_t)count_positive(insns[i].regs_use);

			memcpy(insn->detail->regs_write, insns[i].regs_mod, sizeof(insns[i].regs_mod));
			insn->detail->regs_write_count = (uint8_t)count_positive(insns[i].regs_mod);

			memcpy(insn->detail->groups, insns[i].groups, sizeof(insns[i].groups));
			insn->detail->groups_count = (uint8_t)count_positive(insns[i].groups);

			if (insns[i].branch || insns[i].indirect_branch) {
				// this insn also belongs to JUMP group. add JUMP group
				insn->detail->groups[insn->detail->groups_count] = XCORE_GRP_JUMP;
				insn->detail->groups_count++;
			}
#endif
		}
	}
}

Example #2

File: ARMMapping.c Project: wolfviking0/webcl-webkit

void ARM_get_insn_id(cs_struct *h, cs_insn *insn, unsigned int id)
{
	int i = insn_find(insns, ARR_SIZE(insns), id, &h->insn_cache);
	//printf(">> id = %u\n", id);
	if (i != 0) {
		insn->id = insns[i].mapid;

		if (h->detail) {
#ifndef CAPSTONE_DIET
			cs_struct handle;
			handle.detail = h->detail;

			memcpy(insn->detail->regs_read, insns[i].regs_use, sizeof(insns[i].regs_use));
			insn->detail->regs_read_count = (uint8_t)count_positive(insns[i].regs_use);

			memcpy(insn->detail->regs_write, insns[i].regs_mod, sizeof(insns[i].regs_mod));
			insn->detail->regs_write_count = (uint8_t)count_positive(insns[i].regs_mod);

			memcpy(insn->detail->groups, insns[i].groups, sizeof(insns[i].groups));
			insn->detail->groups_count = (uint8_t)count_positive8(insns[i].groups);

			insn->detail->arm.update_flags = cs_reg_write((csh)&handle, insn, ARM_REG_CPSR);

			if (insns[i].branch || insns[i].indirect_branch) {
				// this insn also belongs to JUMP group. add JUMP group
				insn->detail->groups[insn->detail->groups_count] = ARM_GRP_JUMP;
				insn->detail->groups_count++;
			}
#endif
		}
	}
}

Example #3

File: MipsMapping.c Project: lq10secboy/capstone

// given internal insn id, return public instruction info
void Mips_get_insn_id(cs_struct *h, cs_insn *insn, unsigned int id)
{
	unsigned int i;

	// consider alias insn first
	for (i = 0; i < ARR_SIZE(alias_insns); i++) {
		if (alias_insns[i].id == id) {
			insn->id = alias_insns[i].mapid;

			if (h->detail) {
#ifndef CAPSTONE_DIET
				memcpy(insn->detail->regs_read, alias_insns[i].regs_use, sizeof(alias_insns[i].regs_use));
				insn->detail->regs_read_count = (uint8_t)count_positive(alias_insns[i].regs_use);

				memcpy(insn->detail->regs_write, alias_insns[i].regs_mod, sizeof(alias_insns[i].regs_mod));
				insn->detail->regs_write_count = (uint8_t)count_positive(alias_insns[i].regs_mod);

				memcpy(insn->detail->groups, alias_insns[i].groups, sizeof(alias_insns[i].groups));
				insn->detail->groups_count = (uint8_t)count_positive8(alias_insns[i].groups);

				if (alias_insns[i].branch || alias_insns[i].indirect_branch) {
					// this insn also belongs to JUMP group. add JUMP group
					insn->detail->groups[insn->detail->groups_count] = MIPS_GRP_JUMP;
					insn->detail->groups_count++;
				}

#endif
			}
			return;
		}
	}

	i = insn_find(insns, ARR_SIZE(insns), id, &h->insn_cache);
	if (i != 0) {
		insn->id = insns[i].mapid;

		if (h->detail) {
#ifndef CAPSTONE_DIET
			memcpy(insn->detail->regs_read, insns[i].regs_use, sizeof(insns[i].regs_use));
			insn->detail->regs_read_count = (uint8_t)count_positive(insns[i].regs_use);

			memcpy(insn->detail->regs_write, insns[i].regs_mod, sizeof(insns[i].regs_mod));
			insn->detail->regs_write_count = (uint8_t)count_positive(insns[i].regs_mod);

			memcpy(insn->detail->groups, insns[i].groups, sizeof(insns[i].groups));
			insn->detail->groups_count = (uint8_t)count_positive8(insns[i].groups);

			if (insns[i].branch || insns[i].indirect_branch) {
				// this insn also belongs to JUMP group. add JUMP group
				insn->detail->groups[insn->detail->groups_count] = MIPS_GRP_JUMP;
				insn->detail->groups_count++;
			}
#endif
		}
	}
}