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23/07/11 Fix Lwip TCP Rx Speed.

This commit is contained in:
涂煜洋 2023-07-11 18:57:12 +08:00
parent 1086321a63
commit 336b733a51
1 changed files with 4 additions and 38 deletions
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42
Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/sys_arch.c
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@ -85,27 +85,18 @@ char lwip_flag = 0;
x_ticks_t lwip_sys_now; x_ticks_t lwip_sys_now;
struct sys_timeouts {
struct sys_timeo *next;
};
struct timeoutlist {
struct sys_timeouts timeouts;
int32 pid;
};
#define SYS_THREAD_MAX 4 #define SYS_THREAD_MAX 4
static struct timeoutlist s_timeoutlist[SYS_THREAD_MAX];
static u16_t s_nextthread = 0;
struct netif gnetif; struct netif gnetif;
sys_sem_t* get_eth_recv_sem() { sys_sem_t* get_eth_recv_sem() {
static sys_sem_t g_recv_sem = 0; static sys_sem_t g_recv_sem = 0;
return &g_recv_sem; return &g_recv_sem;
} }
void sys_init(void) {
// do nothing
}
u32_t u32_t
sys_jiffies(void) { sys_jiffies(void) {
lwip_sys_now = CurrentTicksGain(); lwip_sys_now = CurrentTicksGain();
@ -118,31 +109,6 @@ sys_now(void) {
return CalculateTimeMsFromTick(lwip_sys_now); return CalculateTimeMsFromTick(lwip_sys_now);
} }
void
sys_init(void) {
int i;
for(i = 0; i < SYS_THREAD_MAX; i++) {
s_timeoutlist[i].pid = 0;
s_timeoutlist[i].timeouts.next = NULL;
}
s_nextthread = 0;
}
struct sys_timeouts *sys_arch_timeouts(void) {
int i;
int32 pid;
struct timeoutlist *tl;
pid = (int32)GetKTaskDescriptor()->id.id;
for(i = 0; i < s_nextthread; i++) {
tl = &(s_timeoutlist[i]);
if(tl->pid == pid)
{
return &(tl->timeouts);
}
}
return NULL;
}
sys_prot_t sys_arch_protect(void) { sys_prot_t sys_arch_protect(void) {
return CriticalAreaLock(); return CriticalAreaLock();
} }