vgabios: Use vgamode_s instead of video_param_table in code.

[seabios.git] / vgasrc / vga.c

diff --git a/vgasrc/vga.c b/vgasrc/vga.c
index d1de5cceda91edf8efad78172703c52862174a7d..e7b96ff734f290d041d8dc0c63c436ede750bb2a 100644 (file)
--- a/vgasrc/vga.c
+++ b/vgasrc/vga.c
@@ -175,8 +175,7 @@ set_active_page(u8 page)
         // Start address
         address = SCREEN_IO_START(nbcols, nbrows, page);
     } else {
-        struct VideoParam_s *vparam_g = GET_GLOBAL(vmode_g->vparam);
-        address = page * GET_GLOBAL(vparam_g->slength);
+        address = page * GET_GLOBAL(vmode_g->slength);
     }
 
     vgahw_set_active_page(address);
@@ -394,8 +393,7 @@ vga_set_mode(u8 mode, u8 noclearmem)
             perform_gray_scale_summing(0x00, 0x100);
     }
 
-    struct VideoParam_s *vparam_g = GET_GLOBAL(vmode_g->vparam);
-    vgahw_set_mode(vparam_g);
+    vgahw_set_mode(vmode_g);
 
     if (noclearmem == 0x00)
         clear_screen(vmode_g);
@@ -406,12 +404,12 @@ vga_set_mode(u8 mode, u8 noclearmem)
         crtc_addr = VGAREG_MDA_CRTC_ADDRESS;
 
     // Set the BIOS mem
-    u16 cheight = GET_GLOBAL(vparam_g->cheight);
+    u16 cheight = GET_GLOBAL(vmode_g->cheight);
     SET_BDA(video_mode, mode);
-    SET_BDA(video_cols, GET_GLOBAL(vparam_g->twidth));
-    SET_BDA(video_pagesize, GET_GLOBAL(vparam_g->slength));
+    SET_BDA(video_cols, GET_GLOBAL(vmode_g->twidth));
+    SET_BDA(video_pagesize, GET_GLOBAL(vmode_g->slength));
     SET_BDA(crtc_address, crtc_addr);
-    SET_BDA(video_rows, GET_GLOBAL(vparam_g->theightm1));
+    SET_BDA(video_rows, GET_GLOBAL(vmode_g->theight)-1);
     SET_BDA(char_height, cheight);
     SET_BDA(video_ctl, (0x60 | noclearmem));
     SET_BDA(video_switches, 0xF9);
@@ -420,7 +418,7 @@ vga_set_mode(u8 mode, u8 noclearmem)
     // FIXME We nearly have the good tables. to be reworked
     SET_BDA(dcc_index, 0x08);   // 8 is VGA should be ok for now
     SET_BDA(video_savetable
-            , SEGOFF(get_global_seg(), (u32)video_save_pointer_table));
+            , SEGOFF(get_global_seg(), (u32)&video_save_pointer_table));
 
     // FIXME
     SET_BDA(video_msr, 0x00); // Unavailable on vanilla vga, but...
@@ -1092,8 +1090,7 @@ handle_101a(struct bregs *regs)
 
 
 struct funcInfo {
-    u16 static_functionality_off;
-    u16 static_functionality_seg;
+    struct segoff_s static_functionality;
     u8 bda_0x49[30];
     u8 bda_0x84[3];
     u8 dcc_index;
@@ -1119,8 +1116,8 @@ handle_101b(struct bregs *regs)
     struct funcInfo *info = (void*)(regs->di+0);
     memset_far(seg, info, 0, sizeof(*info));
     // Address of static functionality table
-    SET_FARVAR(seg, info->static_functionality_off, (u32)static_functionality);
-    SET_FARVAR(seg, info->static_functionality_seg, get_global_seg());
+    SET_FARVAR(seg, info->static_functionality
+               , SEGOFF(get_global_seg(), (u32)static_functionality));
 
     // Hard coded copy from BIOS area. Should it be cleaner ?
     memcpy_far(seg, info->bda_0x49, SEG_BDA, (void*)0x49
@@ -1586,8 +1583,8 @@ vga_post(struct bregs *regs)
     // XXX - clear screen and display info
 
     // XXX: fill it
-    SET_VGA(video_save_pointer_table[0], (u32)video_param_table);
-    SET_VGA(video_save_pointer_table[1], get_global_seg());
+    SET_VGA(video_save_pointer_table.videoparam
+            , SEGOFF(get_global_seg(), (u32)video_param_table));
 
     // Fixup checksum
     extern u8 _rom_header_size, _rom_header_checksum;