gpu.cpp

/// Initialize hardware
void Init() {
    memset(&g_regs, 0, sizeof(g_regs));

    auto& framebuffer_top = g_regs.framebuffer_config[0];
    auto& framebuffer_sub = g_regs.framebuffer_config[1];

    // Setup default framebuffer addresses (located in VRAM)
    // .. or at least these are the ones used by system applets.
    // There's probably a smarter way to come up with addresses
    // like this which does not require hardcoding.
    framebuffer_top.address_left1 = 0x181E6000;
    framebuffer_top.address_left2 = 0x1822C800;
    framebuffer_top.address_right1 = 0x18273000;
    framebuffer_top.address_right2 = 0x182B9800;
    framebuffer_sub.address_left1 = 0x1848F000;
    framebuffer_sub.address_left2 = 0x184C7800;