From 345f80249ddef46a0a90d763e1b5651bbf967078 Mon Sep 17 00:00:00 2001
From: Christian Cunningham <cc@localhost>
Date: Sat, 5 Feb 2022 02:35:20 -0700
Subject: Use new string formatting
---
src/drivers/uart.c | 16 ++++------------
1 file changed, 4 insertions(+), 12 deletions(-)
(limited to 'src/drivers')
diff --git a/src/drivers/uart.c b/src/drivers/uart.c
index cc9c357..86fd4b0 100644
--- a/src/drivers/uart.c
+++ b/src/drivers/uart.c
@@ -1,4 +1,6 @@
#include <drivers/uart.h>
+#include <lib/kmem.h>
+#include <lib/strings.h>
#include <sys/schedule.h>
#define UART_BUFFER_SIZE 0x100
@@ -42,19 +44,9 @@ void uart_flush(void)
void uart_10(unsigned long val)
{
- unsigned long t = val;
- unsigned long c;
- static char buffer[11] = "0000000000\0";
- char* dptr = buffer + 9;
- for(int i = 0; i <= 10; i++) {
- c = t%10;
- *dptr = 0x30 + (c&0xF);
- t /= 10;
- if (t==0)
- break;
- dptr -= 1;
- }
+ char* dptr = u32_to_str(val);
uart_string(dptr);
+ kfree(dptr);
}
void uart_hexn(unsigned long c_val)
--
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