Espresso 0.0.1c

lib/stdio.c

@@ -25,7 +25,7 @@ char* getstring(void)
   return "HELLO\0";
 }
 
-char* fgets(char* buf, int n, FILE file)
+/*char* fgets(char* buf, int n, FILE file)
 {
   if (!buf || n <= 1 || file < 1)
   {
@@ -37,26 +37,26 @@ char* fgets(char* buf, int n, FILE file)
 
   while (total_read < n - 1)
   {
-    int bytes = 0/*read_file(file, &c, 1)*/;
+    int bytes = 0*//*read_file(file, &c, 1)*/;
 
-    if (bytes <= 0)
+    /*if (bytes <= 0)
     {
-      break; /* EOF or error */
-    }
+      break; *//* EOF or error */
+    /*}
 
     buf[total_read++] = c;
 
     if (c == '\n')
     {
-      break; /* Stop at newline */
-    }
+      break; *//* Stop at newline */
+    /*}
   }
 
   if (total_read == 0)
   {
-    return NULL; /* Nothing read (e.g. EOF) */
-  }
+    return NULL; *//* Nothing read (e.g. EOF) */
+  /*}
 
   buf[total_read] = '\0';
   return buf;
-}
+}*/

lib/string.c

@@ -1,6 +1,6 @@
 #include <stdlib.h>
 #include <stdio.h>
-#include <vector_extentions/sse.h>
+#include <vector_extensions/sse.h>
 
 #include <string.h>
 
@@ -184,7 +184,6 @@ char* strchr(const char* s, int c)
 }
 
 
-
 void* memset(void *dst, char c, uint32_t n)
 {
   char *temp = dst;

lib/vector_extensions/sse.c

@@ -1,10 +1,7 @@
-#include <stdint.h>
-#include <stddef.h>
-#include <stdbool.h>
-
+#include <types.h>
 #include <stdio.h>
 
-#include <vector_extentions/sse.h>
+#include <vector_extensions/sse.h>
 
 
 void enable_sse(void)
@@ -12,17 +9,17 @@ void enable_sse(void)
   uint32_t cr0, cr4;
 
   __asm__ volatile ("mov %%cr0, %0" : "=r"(cr0));
-  cr0 &= ~(1 << 2); // EM = 0
-  cr0 |=  (1 << 1); // MP = 1
+  cr0 &= ~(1 << 2);
+  cr0 |=  (1 << 1);
   __asm__ volatile ("mov %0, %%cr0" :: "r"(cr0));
 
   __asm__ volatile ("mov %%cr4, %0" : "=r"(cr4));
-  cr4 |= (1 << 9);  // OSFXSR = 1
-  cr4 |= (1 << 10); // OSXMMEXCPT = 1
+  cr4 |= (1 << 9);
+  cr4 |= (1 << 10);
   __asm__ volatile ("mov %0, %%cr4" :: "r"(cr4));
 }
 
-// Basic SSE test: add two arrays of 4 floats using xmm registers
+/* Basic SSE test: add two arrays of 4 floats using xmm registers */
 __attribute__((force_align_arg_pointer))
 int32_t test_sse(void)
 {