Exemplo n.º 1
0
func LinuxSyscall(u models.Usercorn) {
	// TODO: handle errors or something
	num, _ := u.RegRead(uc.MIPS_REG_V0)
	name, _ := sysnum.Linux_mips[int(num)]
	ret, _ := u.Syscall(int(num), name, common.RegArgs(u, LinuxRegs))
	u.RegWrite(uc.MIPS_REG_V0, ret)
}
Exemplo n.º 2
0
func LinuxSyscall(u models.Usercorn) {
	// TODO: handle errors or something
	eax, _ := u.RegRead(uc.X86_REG_EAX)
	name, _ := num.Linux_x86[int(eax)]
	ret, _ := u.Syscall(int(eax), name, co.RegArgs(u, LinuxRegs))
	u.RegWrite(uc.X86_REG_EAX, ret)
}
Exemplo n.º 3
0
func LinuxSyscall(u models.Usercorn) {
	// TODO: handle errors or something
	g1, _ := u.RegRead(uc.SPARC_REG_G1)
	// TODO: add sparc x86 syscall numbers to ghostrace
	name, _ := num.Linux_x86[int(g1)]
	ret, _ := u.Syscall(int(g1), name, co.RegArgs(u, LinuxRegs))
	u.RegWrite(uc.SPARC_REG_O0, ret)
}
Exemplo n.º 4
0
func LinuxSyscall(u models.Usercorn, num int) {
	// TODO: EABI has a different syscall base (OABI is 0x900000)
	// TODO: does the generator handle this? it needs to.
	if num > 0x900000 {
		num -= 0x900000
	}
	name, _ := sysnum.Linux_arm[int(num)]
	ret, _ := u.Syscall(int(num), name, common.RegArgs(u, LinuxRegs))
	u.RegWrite(uc.ARM_REG_R0, ret)
}
Exemplo n.º 5
0
func DarwinSyscall(u models.Usercorn) {
	rax, _ := u.RegRead(uc.X86_REG_RAX)
	name, _ := num.Darwin_x86_mach[int(rax)]
	ret, _ := u.Syscall(int(rax), name, common.RegArgs(u, AbiRegs))
	u.RegWrite(uc.X86_REG_RAX, ret)
}
Exemplo n.º 6
0
func LinuxSyscall(u models.Usercorn, num int) {
	name, _ := sysnum.Linux_arm[int(num)]
	ret, _ := u.Syscall(int(num), name, common.RegArgs(u, LinuxRegs))
	u.RegWrite(uc.ARM64_REG_X0, ret)
}
Exemplo n.º 7
0
func LinuxSyscall(u models.Usercorn) {
	rax, _ := u.RegRead(uc.X86_REG_RAX)
	name, _ := num.Linux_x86_64[int(rax)]
	ret, _ := u.Syscall(int(rax), name, common.RegArgs(u, AbiRegs))
	u.RegWrite(uc.X86_REG_RAX, ret)
}
Exemplo n.º 8
0
func CgcSyscall(u models.Usercorn) {
	eax, _ := u.RegRead(uc.X86_REG_EAX)
	name, _ := cgcSysNum[int(eax)]
	ret, _ := u.Syscall(int(eax), name, co.RegArgs(u, LinuxRegs))
	u.RegWrite(uc.X86_REG_EAX, ret)
}