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remove old term support + PSFv1 font

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xamidev
2026-03-05 09:10:06 +01:00
parent b9f55d89f6
commit c8a72244b1
9 changed files with 64 additions and 191 deletions
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61
src/debug/misc.c Normal file
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@@ -0,0 +1,61 @@
#include <kernel.h>
#include "limine.h"
#include "string/string.h"
extern struct boot_context boot_ctx;
// Display the memmap so we see how the memory is laid out at handoff
void memmap_display(struct limine_memmap_response* response)
{
DEBUG("Got memory map from Limine: revision %u, %u entries", response->revision, response->entry_count);
for (size_t i=0; i<response->entry_count; i++)
{
struct limine_memmap_entry* entry = response->entries[i];
char type[32] = {0};
switch(entry->type)
{
case LIMINE_MEMMAP_USABLE:
strcpy(type, "USABLE");
break;
case LIMINE_MEMMAP_RESERVED:
strcpy(type, "RESERVED");
break;
case LIMINE_MEMMAP_ACPI_RECLAIMABLE:
strcpy(type, "ACPI_RECLAIMABLE");
break;
case LIMINE_MEMMAP_ACPI_NVS:
strcpy(type, "ACPI_NVS");
break;
case LIMINE_MEMMAP_BAD_MEMORY:
strcpy(type, "BAD_MEMORY");
break;
case LIMINE_MEMMAP_BOOTLOADER_RECLAIMABLE:
strcpy(type, "BOOTLOADER_RECLAIMABLE");
break;
case LIMINE_MEMMAP_KERNEL_AND_MODULES:
strcpy(type, "KERNEL_AND_MODULES");
break;
case LIMINE_MEMMAP_FRAMEBUFFER:
strcpy(type, "FRAMEBUFFER");
break;
default:
strcpy(type, "UNKNOWN");
break;
}
DEBUG("entry %02u: [0x%016x | %016u bytes] - %s", i, entry->base, entry->length, type);
}
}
// Display the HHDM
void hhdm_display(struct limine_hhdm_response* hhdm)
{
DEBUG("Got HHDM revision=%u offset=0x%p", hhdm->revision, hhdm->offset);
}
void boot_mem_display()
{
memmap_display(boot_ctx.mmap);
hhdm_display(boot_ctx.hhdm);
DEBUG("kernel: phys_base=0x%p virt_base=0x%p", boot_ctx.kaddr->physical_base, boot_ctx.kaddr->virtual_base);
}