ptos: bpal: Obtain framebuffer information

Signed-off-by: Chloe M. <chloe@yiffware.org>
2026-07-10 06:29:52 +00:00
parent dfafeaf313
commit 530233c966
2 changed files with 54 additions and 1 deletions
@@ -12,14 +12,33 @@
 #include <ptapi/status.h>
 #include <ptdef.h>

+/*
+ * Represents a framebuffer
+ */
+typedef struct {
+    VOID *Address;
+    UQUAD Width;
+    UQUAD Height;
+    UQUAD Pitch;
+    SHORT Bpp;
+    UCHAR RedMaskSize;
+    UCHAR RedMaskShift;
+    UCHAR GreenMaskSize;
+    UCHAR GreenMaskShift;
+    UCHAR BlueMaskSize;
+    UCHAR BlueMaskShift;
+} BPAL_FRAMEBUFFER;
+
 /*
 * Represents a handle for the boot protocol abstraction
 * layer containing data filled in by the bootloader.
 *
- * @KernelBase: Represents the kernel load base
+ * @KernelBase:     Represents the kernel load base
+ * @Framebuffer:    Framebuffer information
 */
 typedef struct {
    UPTR KernelBase;
+    BPAL_FRAMEBUFFER Framebuffer;
 } BPAL_HANDLE;

 /*