diff options
| author | Aleksa Vuckovic <aleksav013@gmail.com> | 2022-08-12 15:36:57 +0200 |
|---|---|---|
| committer | Aleksa Vuckovic <aleksav013@gmail.com> | 2022-08-12 15:48:26 +0200 |
| commit | 5c1c4eb0a4084b666342e6f8eb348eb80be6214b (patch) | |
| tree | 18fd33482c2cdd66eb6be18ac25ad8bde62012ad /kernel/src/misc/graphics.c | |
| parent | 97c5f8569a845b6e9b3f75460b3b90a2de9b72a8 (diff) | |
memcpy, memset; small fixes
Diffstat (limited to 'kernel/src/misc/graphics.c')
| -rw-r--r-- | kernel/src/misc/graphics.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/src/misc/graphics.c b/kernel/src/misc/graphics.c index 5cb11bf..c899978 100644 --- a/kernel/src/misc/graphics.c +++ b/kernel/src/misc/graphics.c @@ -8,9 +8,9 @@ fb_t main_fb; -uint64_t* pixel_offset(fb_t fb, int32_t x, int32_t y) +uint32_t* pixel_offset(fb_t fb, uint32_t x, uint32_t y) { - return (uint64_t*)((char*)fb.addr + y * (int32_t)fb.pitch + x * fb.bpp / 8); + return (uint32_t*)((char*)fb.addr + y * fb.pitch + x * fb.bpp / 8); } void fb_draw_pixel(fb_t fb, int32_t x, int32_t y, uint32_t col) @@ -18,7 +18,7 @@ void fb_draw_pixel(fb_t fb, int32_t x, int32_t y, uint32_t col) if (x < 0 || y < 0) return; if (x >= (int32_t)fb.width || y >= (int32_t)fb.height) return; - uint32_t* fb_offset = (uint32_t*)pixel_offset(fb, x, y); + uint32_t* fb_offset = pixel_offset(fb, (uint32_t)x, (uint32_t)y); *fb_offset = col; } |