};
#define sig_mask_open_a1 sig_mask_all
+static const unsigned int sig_hw_open[] = {
+ 0xef900005, // svc 0x900005
+ 0xe3700a01, // cmn r0, #0x1000
+ 0xe1a04000, // mov r4, r0
+};
+#define sig_mask_hw_open sig_mask_all
+
static const unsigned int sig_mmap[] = {
0xe92d000f, // push {r0, r1, r2, r3}
0xe1a0000d, // mov r0, sp
" ldmfd sp!, {r1-r3,r12,lr,pc}\n" \
);
+SVC_CMN_R0_MOV_R4_WRAPPER(hw_open, w_open_raw)
SVC_CMN_R0_MOV_R4_WRAPPER(hw_read, w_read_raw)
SVC_CMN_R0_MOV_R4_WRAPPER(hw_ioctl, w_ioctl_raw)
SVC_CMN_R0_MOV_R4_WRAPPER(hw_execve, w_execve_raw)
} patches[] = {
PATCH (open),
PATCH_(open_a1, w_open, 0),
+ PATCH_(hw_open, hw_open, 1),
PATCH (mmap),
PATCH (mmap2), // mmap2 syscall
PATCH (munmap),