working on logs

kernel/src/holeybytes/ecah.rs

@@ -105,13 +105,13 @@ pub fn handler(vm: &mut Vm) {
 
 fn log_msg_handler(vm: &mut Vm, mem_addr: u64, length: usize) -> Result<(), LogError> {
     // let message_length = 8 + 8 + 8;
-    // log::info!("Mem Addr {} length {}", mem_addr, length);
+    // log::info!("Mem Addr 0x{:x?} length {}", mem_addr, length);
     let mut msg_vec = vec![];
 
     for x in 0..(length as isize) {
         let xyz = mem_addr as *const u8;
         let value = unsafe { xyz.offset(x).read() };
-        // info!("{} - {:x?} - {}", value, value, value as char);
+        // info!("{} - 0x{:x?} - {}", value, value, value as char);
         msg_vec.push(value);
     }
     let log_level = msg_vec.pop().unwrap();
@@ -119,13 +119,12 @@ fn log_msg_handler(vm: &mut Vm, mem_addr: u64, length: usize) -> Result<(), LogE
 
     // use LogLevel::*;
     let ll = match log_level {
-        48 => error!("{}", strr),
-        49 => warn!("{}", strr),
-        50 => info!("{}", strr),
-        51 => debug!("{}", strr),
-        52 => trace!("{}", strr),
+        0 | 48 => error!("{}", strr),
+        1 | 49 => warn!("{}", strr),
+        2 | 50 => info!("{}", strr),
+        3 | 51 => debug!("{}", strr),
+        4 | 52 => trace!("{}", strr),
         _ => {
-            // log::error!("Invalid log format");
             return Err(LogError::InvalidLogFormat);
         }
     };

sysdata/limine.cfg

@@ -18,17 +18,17 @@ TERM_BACKDROP=008080
     # Setting a default resolution for the framebuffer
     RESOLUTION=1024x768x24
 
-    # MODULE_PATH=boot:///failure.hbf
-    # MODULE_CMDLINE=""
+    MODULE_PATH=boot:///failure.hbf
+    MODULE_CMDLINE=""
 
-    # MODULE_PATH=boot:///ecall.hbf
-    # MODULE_CMDLINE=""
+    MODULE_PATH=boot:///ecall.hbf
+    MODULE_CMDLINE=""
 
-    # MODULE_PATH=boot:///main.hbf
-    # MODULE_CMDLINE=""
+    MODULE_PATH=boot:///main.hbf
+    MODULE_CMDLINE=""
 
-    # MODULE_PATH=boot:///vfs_test.hbf
-    # MODULE_CMDLINE=""
+    MODULE_PATH=boot:///vfs_test.hbf
+    MODULE_CMDLINE=""
 
     MODULE_PATH=boot:///limine_framebuffer_driver.hbf
     MODULE_CMDLINE="height=10 width=10 arch=${ARCH}"

sysdata/test-programs/ecall.rhai

@@ -1,3 +1,3 @@
-li8 (r1, 2);
-eca ();
-tx  ();
+li64 (r1, 2);
+eca  ();
+tx   ();

sysdata/test-programs/limine_framebuffer_driver.rhai

@@ -78,10 +78,17 @@ fn main(){
     cp(r3, r1);
     cp(r4, r2);
 
+    // log level 
+    li8(r6, 2);
+
+    add64(r5, r3, r4);
+    li64(r7, 1);
+    st(r6, r5, 0, 1);
+    add64(r4, r4, r7);
+
     li64(r1, 3);
     li64(r2, 1);
-    // don't forget to set the log level
-
+    
     eca();
   }
   std::Info("Starting the limine framebuffer driver.");