archive/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2025-07-12 09:48:37 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions

sys_gpio Cleanup

Browse source
This commit is contained in:
Eladash 2019-10-01 12:11:03 +03:00 • committed by Ivan
parent c2278fb879
commit 36de3d4f4c
2 changed files with 11 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

11
rpcs3/Emu/Cell/lv2/sys_gpio.cpp
View file

@ -1,20 +1,21 @@
#include "stdafx.h" #include "stdafx.h"
#include "sys_gpio.h" #include "sys_gpio.h"
#include "Emu/System.h" #include "Emu/System.h"
#include "Emu/IdManager.h"
#include "Emu/Cell/ErrorCodes.h" #include "Emu/Cell/ErrorCodes.h"
LOG_CHANNEL(sys_gpio);
error_code sys_gpio_get(u64 device_id, vm::ptr<u64> value) error_code sys_gpio_get(u64 device_id, vm::ptr<u64> value)
{ {
sys_gpio.trace("sys_gpio_get(device_id=0x%llx, value=*0x%x)", device_id, value);
if (device_id != SYS_GPIO_LED_DEVICE_ID && device_id != SYS_GPIO_DIP_SWITCH_DEVICE_ID) if (device_id != SYS_GPIO_LED_DEVICE_ID && device_id != SYS_GPIO_DIP_SWITCH_DEVICE_ID)
{ {
return CELL_ESRCH; return CELL_ESRCH;
} }
if (!vm::check_addr(value.addr(), sizeof(u64), vm::page_writable)) if (!vm::check_addr(value.addr(), value.size(), vm::page_writable))
{ {
return CELL_EFAULT; return CELL_EFAULT;
} }
@ -27,6 +28,8 @@ error_code sys_gpio_get(u64 device_id, vm::ptr<u64> value)
error_code sys_gpio_set(u64 device_id, u64 mask, u64 value) error_code sys_gpio_set(u64 device_id, u64 mask, u64 value)
{ {
sys_gpio.trace("sys_gpio_set(device_id=0x%llx, mask=0x%llx, value=0x%llx)", device_id, mask, value);
// Retail consoles dont have LEDs or DIPs switches, hence the syscall can't modify devices's value // Retail consoles dont have LEDs or DIPs switches, hence the syscall can't modify devices's value
switch (device_id) switch (device_id)
{ {

8
rpcs3/Emu/Cell/lv2/sys_gpio.h
View file

@ -1,12 +1,12 @@
#pragma once #pragma once
#include "Emu/Memory/vm_ptr.h" #include "Emu/Memory/vm_ptr.h"
enum : u64 enum : u64
{ {
SYS_GPIO_UNKNOWN_DEVICE_ID, SYS_GPIO_UNKNOWN_DEVICE_ID = 0x0,
SYS_GPIO_LED_DEVICE_ID, SYS_GPIO_LED_DEVICE_ID = 0x1,
SYS_GPIO_DIP_SWITCH_DEVICE_ID, SYS_GPIO_DIP_SWITCH_DEVICE_ID = 0x2,
}; };
error_code sys_gpio_get(u64 device_id, vm::ptr<u64> value); error_code sys_gpio_get(u64 device_id, vm::ptr<u64> value);