From ec80c91b764bc42e747b1d31f2df48d34a3cf647 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期六, 14 九月 2024 15:04:08 +0800
Subject: [PATCH] 初版可以和MK以及BQDW1000同时测距成功并有串口打印
---
keil/include/drivers/mk_misc.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/keil/include/drivers/mk_misc.c b/keil/include/drivers/mk_misc.c
index 5fbbdb2..5eb2565 100644
--- a/keil/include/drivers/mk_misc.c
+++ b/keil/include/drivers/mk_misc.c
@@ -425,9 +425,9 @@
"bhi loop%=\n"
"pop {r4,r5}\n"
"exit%=:\n"
- :
- : [mult_hi] "i"(SYSTEM_CLOCK_MULT_HI), [mult_lo] "i"(SYSTEM_CLOCK_MULT_LO), [shift] "i"(SYSTEM_CLOCK_LSLS_BITS), [adjust] "i"(AAPCS_PREP_CYCLES),
- [decr] "i"(DELAY_LOOP_CYCLES));
+ :
+ : [mult_hi] "i"(SYSTEM_CLOCK_MULT_HI), [mult_lo] "i"(SYSTEM_CLOCK_MULT_LO), [shift] "i"(SYSTEM_CLOCK_LSLS_BITS), [adjust] "i"(AAPCS_PREP_CYCLES),
+ [decr] "i"(DELAY_LOOP_CYCLES));
#if defined(__GNUC__) && !defined(__ARMCC_VERSION)
__asm volatile(".syntax divided\n");
--
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