X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/8b8f49b713d64065775fe538232f8639083601bd..c4565f97ce186d1999082ae4c6d56c97c426fede:/lunaix-os/hal/gfxa/vga/vga_pci.c?ds=sidebyside

diff --git a/lunaix-os/hal/gfxa/vga/vga_pci.c b/lunaix-os/hal/gfxa/vga/vga_pci.c
index baf7fa4..1109e5a 100644
--- a/lunaix-os/hal/gfxa/vga/vga_pci.c
+++ b/lunaix-os/hal/gfxa/vga/vga_pci.c
@@ -4,8 +4,8 @@
 #include <lunaix/spike.h>
 #include <lunaix/status.h>
 
+#include <hal/gfxm.h>
 #include <hal/pci.h>
-#include <sys/pci_hba.h>
 
 #include <klibc/string.h>
 
@@ -58,7 +58,7 @@ static u32_t palette[] = {
 #define VGA_REG_OFF 0x0400
 
 static int
-vga_pci_init(struct device_def* devdef, struct device* pcidev_base)
+vga_pci_bind(struct device_def* devdef, struct device* pcidev_base)
 {
     struct pci_device* pcidev = PCI_DEVICE(pcidev_base);
 
@@ -75,32 +75,48 @@ vga_pci_init(struct device_def* devdef, struct device* pcidev_base)
 
     pci_write_cspace(pcidev->cspace_base, PCI_REG_STATUS_CMD, cmd);
 
-    ptr_t fb_mapped = (ptr_t)ioremap(fb->start, FB256K);
-    ptr_t mmio_mapped = (ptr_t)ioremap(mmio->start, mmio->size);
+    ptr_t fb_mapped = ioremap(fb->start, FB256K);
+    ptr_t mmio_mapped = ioremap(mmio->start, mmio->size);
 
     struct vga* vga_state =
       vga_new_state(mmio_mapped + VGA_REG_OFF, fb_mapped, FB256K);
     vga_state->reg_ops = vga_default_mmio_ops;
-    vga_state->lut.colors = palette;
-    vga_state->lut.len = 256;
-    vga_state->options = VGA_MODE_GFX;
 
-    vga_config_rect(vga_state, 640, 360, 60, 0);
+    struct gfxa* vga_gfxa = gfxm_alloc_adapter(vga_state);
+    extern struct gfxa_ops vga_gfxa_ops;
+    vga_gfxa->ops = vga_gfxa_ops;
 
-    // TEMP: Test the change of VGA display mode and resolution
-    // vga_reload_config(vga_state);
+    // Preload a VESA-compilant configuration
+    vga_gfxa->disp_info = (struct disp_profile){
+        .mon = { .w_px = 640, .h_px = 480, .freq = 60, .depth = 16 }
+    };
+
+    gfxm_register(vga_gfxa);
 
     return 0;
 }
 
+static int
+vga_pci_init(struct device_def* def)
+{
+    return pci_bind_definition_all(pcidev_def(def));
+}
+
 #define VGA_PCI_CLASS 0x30000
 
+static bool
+vga_pci_compat(struct pci_device_def* def, 
+                struct pci_device* pcidev)
+{
+    return pci_device_class(pcidev) == VGA_PCI_CLASS;
+}
+
+
 static struct pci_device_def vga_pci_devdef = {
-    .dev_class = VGA_PCI_CLASS,
-    .dev_ident = PCI_DEVIDENT(0x1234, 0x1111),
-    .ident_mask = -1,
     .devdef = { .class = DEVCLASS(DEVIF_PCI, DEVFN_DISP, DEV_VGA),
-                .name = "VGA Generic Driver",
-                .init_for = vga_pci_init }
+                .name = "Generic VGA",
+                .init = vga_pci_init,
+                .bind = vga_pci_bind },
+    .test_compatibility = vga_pci_compat
 };
-EXPORT_DEVICE(vga_pci, &vga_pci_devdef.devdef, load_pci_probe);
\ No newline at end of file
+EXPORT_PCI_DEVICE(vga_pci, &vga_pci_devdef, load_onboot);
\ No newline at end of file