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Code Issues Releases Wiki Activity

修改一些小问题

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This commit is contained in:
fslongjin 2022-07-17 23:06:57 +08:00
parent afb80d4d6e
commit 6f5d73771f
3 changed files with 5 additions and 5 deletions
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4
kernel/debug/bug.h
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@ -4,11 +4,11 @@
/**
* @brief 当condition为true时输出警告信息
*
*
*/
#define WARN_ON(condition) ({ \
int __ret_warn_on = !!(condition); \
if (unlikely(__ret_warn_on)) \
kwarn("Assertion failed at %s:%d", __FILE__, __LINE__); \
unlikely(__ret_warn_on); \
})
})

4
kernel/driver/disk/ahci/ahci.c
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@ -10,8 +10,8 @@ struct block_device_request_queue ahci_req_queue;
uint32_t count_ahci_devices = 0;
uint64_t ahci_port_base_vaddr; // 端口映射base addr
uint64_t ahci_port_base_phys_addr; // 端口映射的物理基地址（ahci控制器的参数的地址都是物理地址）
static uint64_t ahci_port_base_vaddr; // 端口映射base addr
static uint64_t ahci_port_base_phys_addr; // 端口映射的物理基地址（ahci控制器的参数的地址都是物理地址）
static void start_cmd(HBA_PORT *port);
static void stop_cmd(HBA_PORT *port);

2
kernel/smp/smp.c
View File

@ -156,7 +156,7 @@ void smp_ap_start()
spin_unlock(&multi_core_starting_lock);
preempt_disable();// 由于ap处理器的pcb与bsp的不同，因此ap处理器放锁时，需要手动恢复preempt count
sti();
kdebug("1212221212");
while (1)
hlt();