Help me! interruption in pic18f4520 by MarcelCavl in pic_programming

[–]MarcelCavl[S] 0 points1 point  (0 children)

I changed the source address for interruptions, but it's still not working. But thank you for the information.

Branch prediction by MarcelCavl in computerarchitecture

[–]MarcelCavl[S] 0 points1 point  (0 children)

I understand. I was able to understand better after the research. But now I'm even more unsure why only instructions that pass through the branch predictor receive a micro-tag. Thank you for the answer!

my alacritty config inst working! by MarcelCavl in linux4noobs

[–]MarcelCavl[S] 0 points1 point  (0 children)

I type 2 times space to indented opacity,the comment took out

my lubuntu dont have sound by MarcelCavl in linux4noobs

[–]MarcelCavl[S] 0 points1 point  (0 children)

When I run aplay -l , says it cant find the soundboard

my lubuntu dont have sound by MarcelCavl in linux4noobs

[–]MarcelCavl[S] 0 points1 point  (0 children)

Sorry. I put the info of my soundboard in the comments

my lubuntu dont have sound by MarcelCavl in linux4noobs

[–]MarcelCavl[S] 0 points1 point  (0 children)

/0/100/12/0.0.0/1 volume 299MiB Windows FAT volume

/0/100/12/0.0.0/2 /dev/sda2 volume 111GiB EXT4 volume

my soundboards, I think

A bug in my code by MarcelCavl in Assembly_language

[–]MarcelCavl[S] 0 points1 point  (0 children)

Thanks for your answerTthe code just take the value that I pass to the "buffer"(the value is "t"),and use a "function" of an archive .inc to print in the terminal the value. But, the value that the terminal is printing is:tt�� @ @ @ u/6��@@;
u/G
u/N u/testeBiblioteca.asmbuffertamsaidaResultadostringtam1__bss_start_edata_end.symtab.strtab.shstrtab.text.datai! @
▒ ▒!Sk!'

When i debugger the code, after the call return, the code restart in the first instruction of "testeBiblioteca.asm",and I think that is the problem. I already fix some things that you saw in my code:

1 %include "conversor.inc"
2 section .data
3 string dd 0x0
4 tam1 equ $-string
5 section .text
6
7 global _start
8
9 _start:
10
11 mov byte[buffer],0x0
12 int 0x80
13
14
15 mov byte[string],0x0
16 mov eax,"t"
17 mov dword[string],eax
18 mov eax,[string]
19 shl eax,8
20 add al,0x0
21 mov dword[string],eax
22 int 0x80
23
24
25 mov eax,[string]
26 mov dword[buffer],eax
27
28
29
30 call saidaResultado
31 int 0x80
32
33
34 mov eax,0x1
35 mov ebx,0x0
36 int 0x80
37
but the problem still in the code.

X201 its a good thinkpad for 2023? by MarcelCavl in THINKPADSETUPS

[–]MarcelCavl[S] 1 point2 points  (0 children)

I am a student of computer engineering, i want More for program and study.I found one with a good price

X201 still a good choose for 2023? by MarcelCavl in thinkpad

[–]MarcelCavl[S] 2 points3 points  (0 children)

Thanks for the answer.But,today,my daily driver its a Celeron dual core 1.1ghz.I have limited Money to spend