updated readme and minor changes in pmm

1 files changed, 17 insertions, 2 deletions

diff --git a/kernel/mem.c b/kernel/mem.c
index e1253b1..a0a6277 100644
--- a/kernel/mem.c
+++ b/kernel/mem.c
@@ -132,6 +132,22 @@ void pmmngr_free_block (void* p) {
  
 }
 
+/*
+void mem_test_3()
+{
+	uint32_t *addr;
+
+	addr=pmmngr_alloc_block();
+	scr_put_string("alloc 1: ");
+	scr_put_hex32(addr);
+	scr_put_string_nl("");
+
+	addr=pmmngr_alloc_block();
+	scr_put_string("alloc 2: ");
+	scr_put_hex32(addr);
+	scr_put_string_nl("");
+}
+
 void mem_test_2()
 {
     //crossing 512MB boundary! 
@@ -186,6 +202,7 @@ void mem_test(int start, int end, int steps)
 	scr_put_string_nl("");
     }
 }
+*/
 
 void mem_init(uint16_t *memmap)
 {
@@ -239,7 +256,5 @@ void mem_init(uint16_t *memmap)
     scr_put_string_nl("");
 
 
-
-
 }