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trying to get VGA fb mode to work..

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slinky55
2026-07-14 00:07:50 -05:00
parent 5c7febbbf0
commit 454de8feed
17 changed files with 567 additions and 300 deletions
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23
kernel/multiboot.h
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@@ -17,6 +17,29 @@ typedef struct {
uint32_t shndx;
uint32_t mmap_length;
uint32_t mmap_addr;
uint32_t drives_length;
uint32_t drives_addr;
uint32_t config_table;
uint32_t boot_loader_name;
uint32_t apm_table;
uint32_t vbe_control_info;
uint32_t vbe_mode_info;
uint16_t vbe_mode;
uint16_t vbe_interface_seg;
uint16_t vbe_interface_off;
uint16_t vbe_interface_len;
uint64_t framebuffer_addr;
uint32_t framebuffer_pitch;
uint32_t framebuffer_width;
uint32_t framebuffer_height;
uint8_t framebuffer_bpp;
uint8_t framebuffer_type;
uint8_t red_field_position;
uint8_t red_mask_size;
uint8_t green_field_position;
uint8_t green_mask_size;
uint8_t blue_field_position;
uint8_t blue_mask_size;
} __attribute__((packed)) multiboot_info;
typedef struct {