From 72cfe9dd686d5b3568173fbe6b5509fd7e072fca Mon Sep 17 00:00:00 2001 From: zhangjun <2281979437@qq.com> Date: Mon, 31 Jul 2017 12:05:45 +0800 Subject: modify： drivers/cpuusage.c modify： ../../libcpu/risc-v/e310/stack.c rmove unused macro definition modify： ../../src/idle.c Return to the original version MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- libcpu/risc-v/e310/stack.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) (limited to 'libcpu/risc-v/e310/stack.c') diff --git a/libcpu/risc-v/e310/stack.c b/libcpu/risc-v/e310/stack.c index eab608c753..a86fae70ff 100644 --- a/libcpu/risc-v/e310/stack.c +++ b/libcpu/risc-v/e310/stack.c @@ -19,22 +19,10 @@ * * Change Logs: * Date Author Notes - * 2011-01-13 weety copy from mini2440 + * 2017-07-31 zhangjun copy from mini2440 */ #include -/*****************************/ -/* CPU Mode */ -/*****************************/ -#define USERMODE 0x10 -#define FIQMODE 0x11 -#define IRQMODE 0x12 -#define SVCMODE 0x13 -#define ABORTMODE 0x17 -#define UNDEFMODE 0x1b -#define MODEMASK 0x1f -#define NOINT 0xc0 - /** * This function will initialize thread stack * @@ -86,7 +74,7 @@ rt_uint8_t *rt_hw_stack_init(void *tentry, void *parameter, *(--stk) = 0xffffffff; /* t6 */ *(--stk) = 0xffffffff; /* tp */ *(--stk) = 0xffffffff; /* gp */ - *(--stk) = 0x880; /* mie */ + *(--stk) = 0x880; /* mie */ // *(--stk) = (rt_uint32_t)parameter; /* r0 : argument */ /* return task's current stack address */ return (rt_uint8_t *)stk; -- cgit v1.3.1