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Fixed debug messages

tags/v0.9.3
Michael Brown 19 years ago
parent
commit
070f6c0b6b
1 changed files with 15 additions and 9 deletions
  1. 15
    9
      src/arch/i386/firmware/pcbios/basemem.c

+ 15
- 9
src/arch/i386/firmware/pcbios/basemem.c View File

@@ -79,8 +79,10 @@ void * alloc_base_memory ( size_t size ) {
79 79
 	 */
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 	memset ( ptr, 0, size_kb << 10 );
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-	DBG ( "Allocated %d kB of base memory at [%hx:0000,%hx:0000)\n",
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-	      size_kb, ( fbms << 6 ), ( ( fbms + size_kb ) << 6 ) );
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+	DBG ( "Allocated %d kB of base memory at [%hx:0000,%hx:0000), "
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+	      "%d kB now free\n", size_kb,
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+	      ( virt_to_phys ( ptr ) >> 4 ),
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+	      ( ( virt_to_phys ( ptr ) + ( size_kb << 10 ) ) >> 4 ), fbms );
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 	/* Update our memory map */
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 	get_memsizes();
@@ -113,9 +115,11 @@ void free_base_memory ( void *ptr, size_t size ) {
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 		return; 
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 	}
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-	DBG ( "Trying to free %d bytes base memory at %hx:%hx\n", size,
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+	DBG ( "Trying to free %d bytes base memory at %hx:%hx "
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+	      "from %d kB free\n", size,
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 	      ( virt_to_phys ( ptr - remainder ) >> 4 ),
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-	      ( virt_to_phys ( ptr - remainder ) & 0xf ) + remainder );
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+	      ( virt_to_phys ( ptr - remainder ) & 0xf ) + remainder,
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+	      fbms );
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 	/* Mark every kilobyte within this block as free.  This is
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 	 * overkill for normal purposes, but helps when something has
@@ -142,8 +146,6 @@ void free_base_memory ( void *ptr, size_t size ) {
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 	/* Update our memory map */
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 	get_memsizes();
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-
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-	DBG ( "%d kB of base memory now free\n", fbms );
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 }
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 /* Do the actual freeing of memory.  This is split out from
@@ -173,9 +175,13 @@ static void free_unused_base_memory ( void ) {
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 		/* Return memory to BIOS */
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 		fbms += free_block->size_kb;
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-		DBG ( "Freed %d kB of base memory at [%hx:0000,%hx:0000)\n",
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-		      free_block->size_kb, ( fbms << 6 ),
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-		      ( fbms + free_block->size_kb ) << 6 );
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+		DBG ( "Freed %d kB of base memory at [%hx:0000,%hx:0000), "
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+		      "%d kB now free\n",
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+		      free_block->size_kb,
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+		      ( virt_to_phys ( free_block ) >> 4 ),
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+		      ( ( virt_to_phys ( free_block ) + 
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+			  ( free_block->size_kb << 10 ) ) >> 4 ),
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+		      fbms );
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 		/* Do not zero out the freed block, because it might
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 		 * be the one containing librm, in which case we're

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