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platinum: Fix fb_ptr calculation.

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This commit is contained in:
joevt
2024-02-18 17:21:14 -08:00
committed by dingusdev
parent be2f5273d1
commit 644087b592
1 changed files with 1 additions and 3 deletions
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4
devices/memctrl/platinum.cpp
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@@ -364,12 +364,10 @@ void PlatinumCtrl::enable_display() {
this->vert_total = this->vert_blank + new_height; this->vert_total = this->vert_blank + new_height;
// set framebuffer parameters // set framebuffer parameters
this->fb_ptr = &this->vram_ptr[this->fb_offset]; this->fb_ptr = &this->vram_ptr[this->fb_offset] + 16;
this->fb_pitch = this->row_words; this->fb_pitch = this->row_words;
this->pixel_depth = this->dacula->get_pix_width(); this->pixel_depth = this->dacula->get_pix_width();
if (pixel_depth > 8)
this->fb_ptr += 16;
// attach framebuffer conversion routine // attach framebuffer conversion routine
switch (this->pixel_depth) { switch (this->pixel_depth) {