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test ipc

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This commit is contained in:
Eggert Jung
2026-02-24 17:39:46 +01:00
parent 980aeb9145
commit fcc2e73350
2 changed files with 11 additions and 3 deletions
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2
kernel/main.cc
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@@ -100,7 +100,7 @@ extern "C" int main() {
} }
g.vault().scheduler.ready(new Thread(false, (void*)0x4001000, 1)); g.vault().scheduler.ready(new Thread(false, (void*)0x4001000, 2));
//for(void* p=Multiboot::getModule(0)->getStartAddress(); p<Multiboot::getModule(0)->getEndAddress(); p=(void*)((uintptr_t)p+4096)){ //for(void* p=Multiboot::getModule(0)->getStartAddress(); p<Multiboot::getModule(0)->getEndAddress(); p=(void*)((uintptr_t)p+4096)){
// DBG << "module at: " << hex << p << endl; // DBG << "module at: " << hex << p << endl;
// g.vault().scheduler.ready(new Thread(false, p)); // g.vault().scheduler.ready(new Thread(false, p));

12
user/app1/appl.cc
View File

@@ -53,6 +53,16 @@ extern "C" void main() {
uint8_t cnt = 0; uint8_t cnt = 0;
for (unsigned i = 1;; ++i) { for (unsigned i = 1;; ++i) {
if(id == 2){
send(4, text, strlen(text), text, 5);
write(1, text, strlen(text), 15, (int)id);
}
if(id == 4){
char blubb[10];
receive(blubb, 10);
write(1, blubb, strlen(blubb), 15, (int)id);
reply("toast", 5);
}
//counter to see app running //counter to see app running
cnt=(cnt+1)%100; cnt=(cnt+1)%100;
@@ -70,7 +80,5 @@ extern "C" void main() {
unmap(ptr, 4096); unmap(ptr, 4096);
sleep(100); sleep(100);
if(id == 4)
*reinterpret_cast<uint8_t*>(0xdeadbeaf) = 1;
} }
} }