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authorAnton Kling <anton@kling.gg>2023-11-10 15:47:08 +0100
committerAnton Kling <anton@kling.gg>2023-11-10 15:47:08 +0100
commit9a1f977e39d8e9fcb6a9cb2a612f4743e802221d (patch)
tree1fc53f6e80eb40d24274f2f8967d584b88c6d664 /kernel/drivers/vbe.c
parent0cb4afef6da5488a128e5aaece435e9aa5f5797e (diff)
Kernel Style: Change uint*_t -> u*
Diffstat (limited to 'kernel/drivers/vbe.c')
-rw-r--r--kernel/drivers/vbe.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/kernel/drivers/vbe.c b/kernel/drivers/vbe.c
index c67b7b4..0fb0600 100644
--- a/kernel/drivers/vbe.c
+++ b/kernel/drivers/vbe.c
@@ -5,11 +5,11 @@
#include <mmu.h>
#include <stdio.h>
-uint8_t *framebuffer;
-uint32_t framebuffer_physical;
-uint32_t framebuffer_width;
-uint32_t framebuffer_height;
-uint64_t framebuffer_size;
+u8 *framebuffer;
+u32 framebuffer_physical;
+u32 framebuffer_width;
+u32 framebuffer_height;
+u64 framebuffer_size;
vfs_vm_object_t vbe_vm_object;
@@ -17,9 +17,9 @@ vfs_vm_object_t vbe_vm_object;
#define min(_a, _b) (((_a) > (_b)) ? (_b) : (_a))
struct DISPLAY_INFO {
- uint32_t width;
- uint32_t height;
- uint8_t bpp;
+ u32 width;
+ u32 height;
+ u8 bpp;
};
struct DISPLAY_INFO vbe_info;
@@ -29,27 +29,27 @@ void display_driver_init(multiboot_info_t *mbi) {
framebuffer_width = mbi->framebuffer_width;
framebuffer_height = mbi->framebuffer_height;
- uint32_t bits_pp = mbi->framebuffer_bpp;
- uint32_t bytes_pp = (bits_pp / 8) + (8 - (bits_pp % 8));
+ u32 bits_pp = mbi->framebuffer_bpp;
+ u32 bytes_pp = (bits_pp / 8) + (8 - (bits_pp % 8));
framebuffer_size = bytes_pp * framebuffer_width * framebuffer_height;
framebuffer_physical = mbi->framebuffer_addr;
framebuffer =
- mmu_map_frames((void *)(uint32_t)mbi->framebuffer_addr, framebuffer_size);
+ mmu_map_frames((void *)(u32)mbi->framebuffer_addr, framebuffer_size);
vbe_info.width = framebuffer_width;
vbe_info.height = framebuffer_height;
vbe_info.bpp = mbi->framebuffer_bpp;
}
-vfs_vm_object_t *vbe_get_vm_object(uint64_t length, uint64_t offset,
+vfs_vm_object_t *vbe_get_vm_object(u64 length, u64 offset,
vfs_fd_t *fd) {
(void)fd;
(void)length;
(void)offset;
vbe_vm_object.size = framebuffer_size;
- int n = (uintptr_t)align_page((void *)(uint32_t)framebuffer_size) / 0x1000;
+ int n = (uintptr_t)align_page((void *)(u32)framebuffer_size) / 0x1000;
vbe_vm_object.object = kmalloc(sizeof(void *) * n);
for (int i = 0; i < n; i++) {
vbe_vm_object.object[i] = (void *)framebuffer_physical + (i * 0x1000);
@@ -57,7 +57,7 @@ vfs_vm_object_t *vbe_get_vm_object(uint64_t length, uint64_t offset,
return &vbe_vm_object;
}
-int display_info_read(uint8_t *buffer, uint64_t offset, uint64_t len,
+int display_info_read(u8 *buffer, u64 offset, u64 len,
vfs_fd_t *fd) {
(void)offset;
int read_len = min(sizeof(struct DISPLAY_INFO), len);