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Add preprocessor directives to supress logs per file.

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Makes the output much cleaner by default but allows for getting more
infor if debugging in the future.
This commit is contained in:
Drew Galbraith 2023-06-07 13:51:13 -07:00
parent add533071b
commit 53ff49b265
7 changed files with 52 additions and 5 deletions
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8
zion/loader/init_loader.cpp
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@ -9,6 +9,8 @@
#include "object/thread.h"
#include "scheduler/process_manager.h"
#define K_INIT_DEBUG 0
namespace {
typedef struct {
@ -54,16 +56,20 @@ typedef struct {
uint64_t LoadElfProgram(Process& dest_proc, uint64_t base, uint64_t offset) {
Elf64Header* header = reinterpret_cast<Elf64Header*>(base);
#if K_INIT_DEBUG
dbgln("phoff: %u phnum: %u", header->phoff, header->phnum);
#endif
Elf64ProgramHeader* programs =
reinterpret_cast<Elf64ProgramHeader*>(base + header->phoff);
for (uint64_t i = 0; i < header->phnum; i++) {
Elf64ProgramHeader& program = programs[i];
#if K_INIT_DEBUG
dbgln(
"prog: type: %u, flags: %u, offset: %u\n vaddr: %m, paddr: %m\n "
"filesz: %x, memsz: %x, align: %x",
program.type, program.flags, program.offset, program.vaddr,
program.paddr, program.filesz, program.memsz, program.align);
#endif
auto mem_obj = MakeRefCounted<MemoryObject>(program.filesz);
mem_obj->CopyBytesToObject(base + program.offset, program.filesz);
dest_proc.vmas()->MapInMemoryObject(program.vaddr, mem_obj);
@ -86,12 +92,14 @@ bool streq(const char* a, const char* b) {
}
void DumpModules() {
#if K_INIT_DEBUG
const limine_module_response& resp = boot::GetModules();
dbgln("[boot] Dumping bootloader modules.");
for (uint64_t i = 0; i < resp.module_count; i++) {
const limine_file& file = *resp.modules[i];
dbgln(" %s,%m,%x", file.path, file.address, file.size);
}
#endif
}
const limine_file& GetInitProgram(const char* path) {