From 4a96615197dc8aead8a53c8c85b99496298dc86d Mon Sep 17 00:00:00 2001
From: Christian Cunningham <cc@localhost>
Date: Sat, 5 Feb 2022 00:06:26 -0700
Subject: Update to new kmem

---
 src/lib/kmem.c | 36 +++++++++++++++++++++++++++++++++++-
 1 file changed, 35 insertions(+), 1 deletion(-)

(limited to 'src/lib/kmem.c')

diff --git a/src/lib/kmem.c b/src/lib/kmem.c
index ce2f5fe..931d5e3 100644
--- a/src/lib/kmem.c
+++ b/src/lib/kmem.c
@@ -1,5 +1,6 @@
-#include <lib/kmem.h>
 #include <globals.h>
+#include <drivers/uart.h>
+#include <lib/kmem.h>
 
 void* kmalloc(unsigned int size)
 {
@@ -53,3 +54,36 @@ void  kfree(void* ptr)
 	}
 	kmem_lookup[0x1000*exp + lookup_offset] = 0;
 }
+
+void kmemshow32(void* data, unsigned long length)
+{
+	unsigned long* ptr = data;
+	for(unsigned long i = 0; i < length; i++) {
+		uart_hex(*ptr);
+		ptr+=1;
+		if (i != length-1)
+			uart_char(' ');
+	}
+	uart_char('\n');
+}
+
+void kmemshow(void* data, unsigned long length)
+{
+	unsigned char* ptr = data;
+	for(unsigned long i = 0; i < length; i++) {
+		char tmp = *ptr>>4;
+		tmp += 0x30;
+		if (tmp > 0x39)
+			tmp += 0x7;
+		uart_char(tmp);
+		tmp = *ptr&0xF;
+		tmp += 0x30;
+		if (tmp > 0x39)
+			tmp += 0x7;
+		uart_char(tmp);
+		ptr+=1;
+		if (i != length-1)
+			uart_char(' ');
+	}
+	uart_char('\n');
+}
-- 
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