47 static bool check_address_valid(int usid, int pid, int off)  in check_address_valid()  argument
53 	if (off > EMUL_GPIO_REG_END)  in check_address_valid()
58 static int sandbox_spmi_write(struct udevice *dev, int usid, int pid, int off,  in sandbox_spmi_write()  argument
64 	if (!check_address_valid(usid, pid, off))  in sandbox_spmi_write()
69 	switch (off) {  in sandbox_spmi_write()
71 		val &= regs[off].access_mask;  in sandbox_spmi_write()
79 		if (regs[off].perms & EMUL_PERM_W)  in sandbox_spmi_write()
80 			regs[off].value = val & regs[off].access_mask;  in sandbox_spmi_write()
85 static int sandbox_spmi_read(struct udevice *dev, int usid, int pid, int off)  in sandbox_spmi_read()  argument
90 	if (!check_address_valid(usid, pid, off))  in sandbox_spmi_read()
98 	switch (off) {  in sandbox_spmi_read()
102 		return regs[off].value;  in sandbox_spmi_read()
104 		if (regs[off].perms & EMUL_PERM_R)  in sandbox_spmi_read()
105 			return regs[off].value;  in sandbox_spmi_read()