cleanup of warnings

README.md

@@ -180,14 +180,16 @@ Then, there are certain settings and commands we recommend doing:
 
 1. Disable screen saver, as it is currently buggy.
 
-2. Install Firefox:
+2. Possibly, you have to disable and reenable your Wired/WLAN connection to get internet connection.
+
+3. Install Firefox:
 
    ```bash
-   snap install firefox
+   sudo snap install firefox
    sudo snap refresh mesa-2404 --channel=latest/edge
    ```
 
-3. Clone our [ps5-linux-tools](https://github.com/ps5-linux/ps5-linux-tools):
+4. Clone our [ps5-linux-tools](https://github.com/ps5-linux/ps5-linux-tools):
 
    ```bash
    git clone https://github.com/ps5-linux/ps5-linux-tools
@@ -197,9 +199,8 @@ Then, there are certain settings and commands we recommend doing:
 
 You can use a M.2 SSD exclusively for Linux (which means you cannot use it for PS5 game storage).
 
-1. Attach the M.SSD and boot Linux on your PS5.
-
-2. Run these commands to initialize your M.2:
+1. Attach the M.SSD and format it on your PS5.
+2. Boot Linux on your PS5 and run these commands to initialize your M.2:
 
 ```bash
 sudo apt install zlib1g-dev

include/loader.h

@@ -1,10 +1,10 @@
 #include "utils.h"
 #include <stdint.h>
 
-static uint64_t alloc_page(void);
-static void install_page(uintptr_t pml4, vm_offset_t va, vm_paddr_t pa,
+uint64_t alloc_page(void);
+void install_page(uintptr_t pml4, vm_offset_t va, vm_paddr_t pa,
                          int bits);
 void pte_store(uintptr_t ptep, uint64_t pte);
-static int read_file(const char *path, void *buf, size_t bufsize);
-static void trim_newline(char *s);
+int read_file(const char *path, void *buf, size_t bufsize);
+void trim_newline(char *s);
 int fetch_linux(struct linux_info *info);

source/hv_defeat.c

@@ -220,7 +220,7 @@ int stage5_remove_xotext(void) {
   uint64_t start =
       ktext - 0xF0000; // Include first pages where fun stuff is located
   uint64_t end = kdata;
-  int n = 0;
+  int n __attribute__((unused)) = 0;
 
   for (uint64_t a = start; a < end; a += 0x1000) {
     page_chain_set_rw(a);

source/loader.c

@@ -19,7 +19,7 @@
 
 #define MINI_SYSCORE_PID 1
 
-static uint64_t alloc_page(void) {
+uint64_t alloc_page(void) {
 
   void *page = mmap(NULL, PAGE_SIZE, PROT_READ | PROT_WRITE,
                     MAP_SHARED | MAP_ANONYMOUS, -1, 0);
@@ -30,7 +30,7 @@ static uint64_t alloc_page(void) {
   return va_to_pa_user((uintptr_t)page);
 }
 
-static void install_page(uintptr_t pml4, vm_offset_t va, vm_paddr_t pa,
+void install_page(uintptr_t pml4, vm_offset_t va, vm_paddr_t pa,
                          int bits) {
   uint64_t entry;
 
@@ -100,7 +100,7 @@ long find_and_get_size_of_file(const char *filename, char *found_path) {
   return -1;
 }
 
-static int find_and_read_file(const char *filename, void *buf, size_t bufsize) {
+int find_and_read_file(const char *filename, void *buf, size_t bufsize) {
   char full_path[256];
   struct stat st;
 
@@ -119,7 +119,7 @@ static int find_and_read_file(const char *filename, void *buf, size_t bufsize) {
   return -1;
 }
 
-static int read_file(const char *path, void *buf, size_t bufsize) {
+int read_file(const char *path, void *buf, size_t bufsize) {
   int fd = open(path, O_RDONLY);
   if (fd < 0)
     return fd;
@@ -128,7 +128,7 @@ static int read_file(const char *path, void *buf, size_t bufsize) {
   return r;
 }
 
-static void trim_newline(char *s) {
+void trim_newline(char *s) {
   while (*s != '\0') {
     if (*s == '\r' || *s == '\n') {
       *s = '\0';

source/offsets.c

@@ -197,7 +197,7 @@ offset_list off_0403 = {
     .HV_VCPU_ARRAY_OFF = 0x5D0,
     .HV_VCPU_STRIDE = 0x320,
     .HV_VCPU_VMCB_PTR = 0x08,
-    .KERNEL_CODE_CAVE = 0x0043000,
+    .KERNEL_CODE_CAVE = 0x500,
     .KERNEL_DATA_CAVE = 0x0043000 + 0xBBE300,
     .IOMMU_SOFTC = 0x33C7680,
     .VMSPACE_VM_VMID = 0x1E4,

source/utils.c

@@ -225,8 +225,8 @@ void notify(const char *fmt, ...) {
   vsnprintf(buffer, sizeof(buffer), fmt, args);
   va_end(args);
 
-  notify_internal(buffer);
-  printf(buffer);
+  notify_internal((uint8_t *)buffer);
+  printf("%s", buffer);
 }
 
 void notify_internal(uint8_t *msg) {
@@ -236,7 +236,7 @@ void notify_internal(uint8_t *msg) {
   } req;
   bzero(&req, sizeof(req));
   uint64_t len =
-      strlen(msg) < (sizeof(req.msg) - 1) ? strlen(msg) : (sizeof(req.msg) - 1);
+      strlen((const char *)msg) < (sizeof(req.msg) - 1) ? strlen((const char *)msg) : (sizeof(req.msg) - 1);
   memcpy(req.msg, msg, len);
   sceKernelSendNotificationRequest(0, &req, sizeof(req), 0);
 }