i should implement DSP DMA...

2026-05-20 17:55:07 +02:00
parent f9ab690ccd
commit 35f20a16b8
15 changed files with 500 additions and 25 deletions
@@ -8,6 +8,9 @@ struct video_interface {
    video_interface(mem &);
    void write16(ircolib::u32, ircolib::u16);
    void write32(ircolib::u32, ircolib::u32);
+    ircolib::u16 read16(ircolib::u32);
+    ircolib::u32 read32(ircolib::u32);
+
    ircolib::u32 xfb_top_addr() {
        auto addr = tfbl.fbb;
        if (tfbl.page) {
@@ -96,7 +99,7 @@ struct video_interface {
            unsigned fbb : 24;
        };
        ircolib::u32 raw;
-    } tfbl, bfbl;
+    } tfbl{}, bfbl{};

    union FCT012 {
        struct {