From 98d90d384c70abb6dca3f651055084b0ae26b401 Mon Sep 17 00:00:00 2001
From: ablechen <17895010372@163.com>
Date: Wed, 23 Nov 2022 02:54:50 +0000
Subject: [PATCH] change some confused function calls

---
 code/os/11-syscall/plic.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/code/os/11-syscall/plic.c b/code/os/11-syscall/plic.c
index c28a8d1..6dcf2f9 100644
--- a/code/os/11-syscall/plic.c
+++ b/code/os/11-syscall/plic.c
@@ -2,7 +2,7 @@
 
 void plic_init(void)
 {
-	int hart = r_tp();
+	int hart = r_mhartid();
   
 	/* 
 	 * Set priority for UART0.
@@ -56,7 +56,7 @@ void plic_init(void)
  */
 int plic_claim(void)
 {
-	int hart = r_tp();
+	int hart = r_mhartid();
 	int irq = *(uint32_t*)PLIC_MCLAIM(hart);
 	return irq;
 }
@@ -73,6 +73,6 @@ int plic_claim(void)
  */
 void plic_complete(int irq)
 {
-	int hart = r_tp();
+	int hart = r_mhartid();
 	*(uint32_t*)PLIC_MCOMPLETE(hart) = irq;
 }
-- 
Gitee