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> compile NEMU

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221220000 张三
Linux zzy 5.15.146.1-microsoft-standard-WSL2 #1 SMP Thu Jan 11 04:09:03 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
 15:55:52 up  6:09,  1 user,  load average: 0.51, 0.46, 0.44
This commit is contained in:
tracer-ics2023
2024-09-12 15:55:53 +08:00
committed by zzy
parent 99711748e9
commit 0defde1579
1 changed files with 1 additions and 3 deletions
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4
abstract-machine/am/src/platform/nemu/ioe/timer.c
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@ -7,9 +7,7 @@ void __am_timer_init() {
#define put_us(num) for (;num != 0; num /= 10) putch('0' + (num % 10))
void __am_timer_uptime(AM_TIMER_UPTIME_T *uptime) {
uptime->us = (uint64_t)inl(RTC_ADDR);
uint64_t res = inl(RTC_ADDR + 4);
put_us(res);
uptime->us = inl(RTC_ADDR) | ((uint64_t)inl(RTC_ADDR + 4) << 32);
}
void __am_timer_rtc(AM_TIMER_RTC_T *rtc) {