vgabios: Rename vgahw_* functions to stdvga_*.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

5 files changed, 126 insertions, 126 deletions

diff --git a/vgasrc/clext.c b/vgasrc/clext.c
index 764d05b..7987d28 100644
--- a/vgasrc/clext.c
+++ b/vgasrc/clext.c
@@ -353,12 +353,12 @@ cirrus_switch_mode(struct cirrus_mode_s *table)
     outb(0xff, VGAREG_PEL_MASK);
 
     u8 vesacolortype = GET_GLOBAL(table->vesacolortype);
-    u8 v = vgahw_get_single_palette_reg(0x10) & 0xfe;
+    u8 v = stdvga_get_single_palette_reg(0x10) & 0xfe;
     if (vesacolortype == 3)
         v |= 0x41;
     else if (vesacolortype)
         v |= 0x01;
-    vgahw_set_single_palette_reg(0x10, v);
+    stdvga_set_single_palette_reg(0x10, v);
 }
 
 static u8
diff --git a/vgasrc/stdvga.c b/vgasrc/stdvga.c
index 1727fca..fd8514e 100644
--- a/vgasrc/stdvga.c
+++ b/vgasrc/stdvga.c
@@ -5,7 +5,7 @@
 //
 // This file may be distributed under the terms of the GNU LGPLv3 license.
 
-#include "stdvga.h" // vgahw_init
+#include "stdvga.h" // stdvga_init
 #include "ioport.h" // outb
 #include "farptr.h" // SET_FARVAR
 #include "biosvar.h" // GET_BDA
@@ -20,21 +20,21 @@
  ****************************************************************/
 
 void
-vgahw_screen_disable(void)
+stdvga_screen_disable(void)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x00, VGAREG_ACTL_ADDRESS);
 }
 
 void
-vgahw_screen_enable(void)
+stdvga_screen_enable(void)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x20, VGAREG_ACTL_ADDRESS);
 }
 
 void
-vgahw_set_border_color(u8 color)
+stdvga_set_border_color(u8 color)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x00, VGAREG_ACTL_ADDRESS);
@@ -57,7 +57,7 @@ vgahw_set_border_color(u8 color)
 }
 
 void
-vgahw_set_overscan_border_color(u8 color)
+stdvga_set_overscan_border_color(u8 color)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x11, VGAREG_ACTL_ADDRESS);
@@ -66,7 +66,7 @@ vgahw_set_overscan_border_color(u8 color)
 }
 
 u8
-vgahw_get_overscan_border_color(void)
+stdvga_get_overscan_border_color(void)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x11, VGAREG_ACTL_ADDRESS);
@@ -77,7 +77,7 @@ vgahw_get_overscan_border_color(void)
 }
 
 void
-vgahw_set_palette(u8 palid)
+stdvga_set_palette(u8 palid)
 {
     inb(VGAREG_ACTL_RESET);
     palid &= 0x01;
@@ -94,7 +94,7 @@ vgahw_set_palette(u8 palid)
 }
 
 void
-vgahw_set_single_palette_reg(u8 reg, u8 val)
+stdvga_set_single_palette_reg(u8 reg, u8 val)
 {
     inb(VGAREG_ACTL_RESET);
     outb(reg, VGAREG_ACTL_ADDRESS);
@@ -103,7 +103,7 @@ vgahw_set_single_palette_reg(u8 reg, u8 val)
 }
 
 u8
-vgahw_get_single_palette_reg(u8 reg)
+stdvga_get_single_palette_reg(u8 reg)
 {
     inb(VGAREG_ACTL_RESET);
     outb(reg, VGAREG_ACTL_ADDRESS);
@@ -114,7 +114,7 @@ vgahw_get_single_palette_reg(u8 reg)
 }
 
 void
-vgahw_set_all_palette_reg(u16 seg, u8 *data_far)
+stdvga_set_all_palette_reg(u16 seg, u8 *data_far)
 {
     inb(VGAREG_ACTL_RESET);
     int i;
@@ -130,7 +130,7 @@ vgahw_set_all_palette_reg(u16 seg, u8 *data_far)
 }
 
 void
-vgahw_get_all_palette_reg(u16 seg, u8 *data_far)
+stdvga_get_all_palette_reg(u16 seg, u8 *data_far)
 {
     int i;
     for (i = 0; i < 0x10; i++) {
@@ -147,7 +147,7 @@ vgahw_get_all_palette_reg(u16 seg, u8 *data_far)
 }
 
 void
-vgahw_toggle_intensity(u8 flag)
+stdvga_toggle_intensity(u8 flag)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x10, VGAREG_ACTL_ADDRESS);
@@ -157,7 +157,7 @@ vgahw_toggle_intensity(u8 flag)
 }
 
 void
-vgahw_select_video_dac_color_page(u8 flag, u8 data)
+stdvga_select_video_dac_color_page(u8 flag, u8 data)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x10, VGAREG_ACTL_ADDRESS);
@@ -180,7 +180,7 @@ vgahw_select_video_dac_color_page(u8 flag, u8 data)
 }
 
 void
-vgahw_read_video_dac_state(u8 *pmode, u8 *curpage)
+stdvga_read_video_dac_state(u8 *pmode, u8 *curpage)
 {
     inb(VGAREG_ACTL_RESET);
     outb(0x10, VGAREG_ACTL_ADDRESS);
@@ -205,7 +205,7 @@ vgahw_read_video_dac_state(u8 *pmode, u8 *curpage)
  ****************************************************************/
 
 void
-vgahw_set_dac_regs(u16 seg, u8 *data_far, u8 start, int count)
+stdvga_set_dac_regs(u16 seg, u8 *data_far, u8 start, int count)
 {
     outb(start, VGAREG_DAC_WRITE_ADDRESS);
     while (count) {
@@ -220,7 +220,7 @@ vgahw_set_dac_regs(u16 seg, u8 *data_far, u8 start, int count)
 }
 
 void
-vgahw_get_dac_regs(u16 seg, u8 *data_far, u8 start, int count)
+stdvga_get_dac_regs(u16 seg, u8 *data_far, u8 start, int count)
 {
     outb(start, VGAREG_DAC_READ_ADDRESS);
     while (count) {
@@ -235,33 +235,33 @@ vgahw_get_dac_regs(u16 seg, u8 *data_far, u8 start, int count)
 }
 
 void
-vgahw_set_pel_mask(u8 val)
+stdvga_set_pel_mask(u8 val)
 {
     outb(val, VGAREG_PEL_MASK);
 }
 
 u8
-vgahw_get_pel_mask(void)
+stdvga_get_pel_mask(void)
 {
     return inb(VGAREG_PEL_MASK);
 }
 
 void
-vgahw_save_dac_state(u16 seg, struct saveDACcolors *info)
+stdvga_save_dac_state(u16 seg, struct saveDACcolors *info)
 {
     /* XXX: check this */
     SET_FARVAR(seg, info->rwmode, inb(VGAREG_DAC_STATE));
     SET_FARVAR(seg, info->peladdr, inb(VGAREG_DAC_WRITE_ADDRESS));
     SET_FARVAR(seg, info->pelmask, inb(VGAREG_PEL_MASK));
-    vgahw_get_dac_regs(seg, info->dac, 0, 256);
+    stdvga_get_dac_regs(seg, info->dac, 0, 256);
     SET_FARVAR(seg, info->color_select, 0);
 }
 
 void
-vgahw_restore_dac_state(u16 seg, struct saveDACcolors *info)
+stdvga_restore_dac_state(u16 seg, struct saveDACcolors *info)
 {
     outb(GET_FARVAR(seg, info->pelmask), VGAREG_PEL_MASK);
-    vgahw_set_dac_regs(seg, info->dac, 0, 256);
+    stdvga_set_dac_regs(seg, info->dac, 0, 256);
     outb(GET_FARVAR(seg, info->peladdr), VGAREG_DAC_WRITE_ADDRESS);
 }
 
@@ -271,19 +271,19 @@ vgahw_restore_dac_state(u16 seg, struct saveDACcolors *info)
  ****************************************************************/
 
 void
-vgahw_sequ_write(u8 index, u8 value)
+stdvga_sequ_write(u8 index, u8 value)
 {
     outw((value<<8) | index, VGAREG_SEQU_ADDRESS);
 }
 
 void
-vgahw_grdc_write(u8 index, u8 value)
+stdvga_grdc_write(u8 index, u8 value)
 {
     outw((value<<8) | index, VGAREG_GRDC_ADDRESS);
 }
 
 void
-vgahw_set_text_block_specifier(u8 spec)
+stdvga_set_text_block_specifier(u8 spec)
 {
     outw((spec << 8) | 0x03, VGAREG_SEQU_ADDRESS);
 }
@@ -325,7 +325,7 @@ get_crtc(void)
 }
 
 void
-vgahw_set_cursor_shape(u8 start, u8 end)
+stdvga_set_cursor_shape(u8 start, u8 end)
 {
     u16 crtc_addr = get_crtc();
     outb(0x0a, crtc_addr);
@@ -335,7 +335,7 @@ vgahw_set_cursor_shape(u8 start, u8 end)
 }
 
 void
-vgahw_set_active_page(u16 address)
+stdvga_set_active_page(u16 address)
 {
     u16 crtc_addr = get_crtc();
     outb(0x0c, crtc_addr);
@@ -345,7 +345,7 @@ vgahw_set_active_page(u16 address)
 }
 
 void
-vgahw_set_cursor_pos(u16 address)
+stdvga_set_cursor_pos(u16 address)
 {
     u16 crtc_addr = get_crtc();
     outb(0x0e, crtc_addr);
@@ -355,7 +355,7 @@ vgahw_set_cursor_pos(u16 address)
 }
 
 void
-vgahw_set_scan_lines(u8 lines)
+stdvga_set_scan_lines(u8 lines)
 {
     u16 crtc_addr = get_crtc();
     outb(0x09, crtc_addr);
@@ -366,7 +366,7 @@ vgahw_set_scan_lines(u8 lines)
 
 // Get vertical display end
 u16
-vgahw_get_vde(void)
+stdvga_get_vde(void)
 {
     u16 crtc_addr = get_crtc();
     outb(0x12, crtc_addr);
@@ -383,7 +383,7 @@ vgahw_get_vde(void)
  ****************************************************************/
 
 void
-vgahw_save_state(u16 seg, struct saveVideoHardware *info)
+stdvga_save_state(u16 seg, struct saveVideoHardware *info)
 {
     u16 crtc_addr = get_crtc();
     SET_FARVAR(seg, info->sequ_index, inb(VGAREG_SEQU_ADDRESS));
@@ -427,7 +427,7 @@ vgahw_save_state(u16 seg, struct saveVideoHardware *info)
 }
 
 void
-vgahw_restore_state(u16 seg, struct saveVideoHardware *info)
+stdvga_restore_state(u16 seg, struct saveVideoHardware *info)
 {
     // Reset Attribute Ctl flip-flop
     inb(VGAREG_ACTL_RESET);
@@ -482,7 +482,7 @@ vgahw_restore_state(u16 seg, struct saveVideoHardware *info)
 }
 
 void
-vgahw_set_mode(struct vgamode_s *vmode_g)
+stdvga_set_mode(struct vgamode_s *vmode_g)
 {
     // Reset Attribute Ctl flip-flop
     inb(VGAREG_ACTL_RESET);
@@ -542,7 +542,7 @@ vgahw_set_mode(struct vgamode_s *vmode_g)
  ****************************************************************/
 
 void
-vgahw_enable_video_addressing(u8 disable)
+stdvga_enable_video_addressing(u8 disable)
 {
     u8 v = (disable & 1) ? 0x00 : 0x02;
     u8 v2 = inb(VGAREG_READ_MISC_OUTPUT) & ~0x02;
@@ -550,7 +550,7 @@ vgahw_enable_video_addressing(u8 disable)
 }
 
 void
-vgahw_init(void)
+stdvga_init(void)
 {
     // switch to color mode and enable CPU access 480 lines
     outb(0xc3, VGAREG_WRITE_MISC_OUTPUT);
diff --git a/vgasrc/stdvga.h b/vgasrc/stdvga.h
index 53fe3cf..7fa612e 100644
--- a/vgasrc/stdvga.h
+++ b/vgasrc/stdvga.h
@@ -105,39 +105,39 @@ struct saveDACcolors {
     u8 color_select;
 };
 
-void vgahw_screen_disable(void);
-void vgahw_screen_enable(void);
-void vgahw_set_border_color(u8 color);
-void vgahw_set_overscan_border_color(u8 color);
-u8 vgahw_get_overscan_border_color(void);
-void vgahw_set_palette(u8 palid);
-void vgahw_set_single_palette_reg(u8 reg, u8 val);
-u8 vgahw_get_single_palette_reg(u8 reg);
-void vgahw_set_all_palette_reg(u16 seg, u8 *data_far);
-void vgahw_get_all_palette_reg(u16 seg, u8 *data_far);
-void vgahw_toggle_intensity(u8 flag);
-void vgahw_select_video_dac_color_page(u8 flag, u8 data);
-void vgahw_read_video_dac_state(u8 *pmode, u8 *curpage);
-void vgahw_set_dac_regs(u16 seg, u8 *data_far, u8 start, int count);
-void vgahw_get_dac_regs(u16 seg, u8 *data_far, u8 start, int count);
-void vgahw_set_pel_mask(u8 val);
-u8 vgahw_get_pel_mask(void);
-void vgahw_save_dac_state(u16 seg, struct saveDACcolors *info);
-void vgahw_restore_dac_state(u16 seg, struct saveDACcolors *info);
-void vgahw_sequ_write(u8 index, u8 value);
-void vgahw_grdc_write(u8 index, u8 value);
-void vgahw_set_text_block_specifier(u8 spec);
+void stdvga_screen_disable(void);
+void stdvga_screen_enable(void);
+void stdvga_set_border_color(u8 color);
+void stdvga_set_overscan_border_color(u8 color);
+u8 stdvga_get_overscan_border_color(void);
+void stdvga_set_palette(u8 palid);
+void stdvga_set_single_palette_reg(u8 reg, u8 val);
+u8 stdvga_get_single_palette_reg(u8 reg);
+void stdvga_set_all_palette_reg(u16 seg, u8 *data_far);
+void stdvga_get_all_palette_reg(u16 seg, u8 *data_far);
+void stdvga_toggle_intensity(u8 flag);
+void stdvga_select_video_dac_color_page(u8 flag, u8 data);
+void stdvga_read_video_dac_state(u8 *pmode, u8 *curpage);
+void stdvga_set_dac_regs(u16 seg, u8 *data_far, u8 start, int count);
+void stdvga_get_dac_regs(u16 seg, u8 *data_far, u8 start, int count);
+void stdvga_set_pel_mask(u8 val);
+u8 stdvga_get_pel_mask(void);
+void stdvga_save_dac_state(u16 seg, struct saveDACcolors *info);
+void stdvga_restore_dac_state(u16 seg, struct saveDACcolors *info);
+void stdvga_sequ_write(u8 index, u8 value);
+void stdvga_grdc_write(u8 index, u8 value);
+void stdvga_set_text_block_specifier(u8 spec);
 void get_font_access(void);
 void release_font_access(void);
-void vgahw_set_cursor_shape(u8 start, u8 end);
-void vgahw_set_active_page(u16 address);
-void vgahw_set_cursor_pos(u16 address);
-void vgahw_set_scan_lines(u8 lines);
-u16 vgahw_get_vde(void);
-void vgahw_save_state(u16 seg, struct saveVideoHardware *info);
-void vgahw_restore_state(u16 seg, struct saveVideoHardware *info);
-void vgahw_set_mode(struct vgamode_s *vmode_g);
-void vgahw_enable_video_addressing(u8 disable);
-void vgahw_init(void);
+void stdvga_set_cursor_shape(u8 start, u8 end);
+void stdvga_set_active_page(u16 address);
+void stdvga_set_cursor_pos(u16 address);
+void stdvga_set_scan_lines(u8 lines);
+u16 stdvga_get_vde(void);
+void stdvga_save_state(u16 seg, struct saveVideoHardware *info);
+void stdvga_restore_state(u16 seg, struct saveVideoHardware *info);
+void stdvga_set_mode(struct vgamode_s *vmode_g);
+void stdvga_enable_video_addressing(u8 disable);
+void stdvga_init(void);
 
 #endif // stdvga.h
diff --git a/vgasrc/vgabios.c b/vgasrc/vgabios.c
index 3caff5f..5f646cd 100644
--- a/vgasrc/vgabios.c
+++ b/vgasrc/vgabios.c
@@ -17,7 +17,7 @@
 #include "vgabios.h" // find_vga_entry
 #include "optionroms.h" // struct pci_data
 #include "config.h" // CONFIG_*
-#include "stdvga.h" // vgahw_screen_disable
+#include "stdvga.h" // stdvga_screen_disable
 #include "geodelx.h" // geodelx_init
 #include "bochsvga.h" // bochsvga_init
 
@@ -61,20 +61,20 @@ call16_vgaint(u32 eax, u32 ebx)
 static void
 perform_gray_scale_summing(u16 start, u16 count)
 {
-    vgahw_screen_disable();
+    stdvga_screen_disable();
     int i;
     for (i = start; i < start+count; i++) {
         u8 rgb[3];
-        vgahw_get_dac_regs(GET_SEG(SS), rgb, i, 1);
+        stdvga_get_dac_regs(GET_SEG(SS), rgb, i, 1);
 
         // intensity = ( 0.3 * Red ) + ( 0.59 * Green ) + ( 0.11 * Blue )
         u16 intensity = ((77 * rgb[0] + 151 * rgb[1] + 28 * rgb[2]) + 0x80) >> 8;
         if (intensity > 0x3f)
             intensity = 0x3f;
 
-        vgahw_set_dac_regs(GET_SEG(SS), rgb, i, 1);
+        stdvga_set_dac_regs(GET_SEG(SS), rgb, i, 1);
     }
-    vgahw_screen_enable();
+    stdvga_screen_enable();
 }
 
 static void
@@ -95,7 +95,7 @@ set_cursor_shape(u8 start, u8 end)
             start = ((end + 1) * cheight / 8) - 2;
         end = ((end + 1) * cheight / 8) - 1;
     }
-    vgahw_set_cursor_shape(start, end);
+    stdvga_set_cursor_shape(start, end);
 }
 
 static u16
@@ -130,7 +130,7 @@ set_cursor_pos(struct cursorpos cp)
     u16 address = (SCREEN_IO_START(nbcols, nbrows, cp.page)
                    + cp.x + cp.y * nbcols);
 
-    vgahw_set_cursor_pos(address);
+    stdvga_set_cursor_pos(address);
 }
 
 static struct cursorpos
@@ -179,7 +179,7 @@ set_active_page(u8 page)
         address = page * GET_GLOBAL(vmode_g->slength);
     }
 
-    vgahw_set_active_page(address);
+    stdvga_set_active_page(address);
 
     // And change the BIOS page
     SET_BDA(video_page, page);
@@ -193,13 +193,13 @@ set_active_page(u8 page)
 static void
 set_scan_lines(u8 lines)
 {
-    vgahw_set_scan_lines(lines);
+    stdvga_set_scan_lines(lines);
     if (lines == 8)
         set_cursor_shape(0x06, 0x07);
     else
         set_cursor_shape(lines - 4, lines - 3);
     SET_BDA(char_height, lines);
-    u16 vde = vgahw_get_vde();
+    u16 vde = stdvga_get_vde();
     u8 rows = vde / lines;
     SET_BDA(video_rows, rows - 1);
     u16 cols = GET_BDA(video_cols);
@@ -376,25 +376,25 @@ vga_set_mode(u8 mode, u8 noclearmem)
 
     // if palette loading (bit 3 of modeset ctl = 0)
     if ((modeset_ctl & 0x08) == 0) {    // Set the PEL mask
-        vgahw_set_pel_mask(GET_GLOBAL(vmode_g->pelmask));
+        stdvga_set_pel_mask(GET_GLOBAL(vmode_g->pelmask));
 
         // From which palette
         u8 *palette_g = GET_GLOBAL(vmode_g->dac);
         u16 palsize = GET_GLOBAL(vmode_g->dacsize) / 3;
 
         // Always 256*3 values
-        vgahw_set_dac_regs(get_global_seg(), palette_g, 0, palsize);
+        stdvga_set_dac_regs(get_global_seg(), palette_g, 0, palsize);
         u16 i;
         for (i = palsize; i < 0x0100; i++) {
             static u8 rgb[3] VAR16;
-            vgahw_set_dac_regs(get_global_seg(), rgb, i, 1);
+            stdvga_set_dac_regs(get_global_seg(), rgb, i, 1);
         }
 
         if ((modeset_ctl & 0x02) == 0x02)
             perform_gray_scale_summing(0x00, 0x100);
     }
 
-    vgahw_set_mode(vmode_g);
+    stdvga_set_mode(vmode_g);
 
     if (noclearmem == 0x00)
         clear_screen(vmode_g);
@@ -593,13 +593,13 @@ handle_100a(struct bregs *regs)
 static void
 handle_100b00(struct bregs *regs)
 {
-    vgahw_set_border_color(regs->bl);
+    stdvga_set_border_color(regs->bl);
 }
 
 static void
 handle_100b01(struct bregs *regs)
 {
-    vgahw_set_palette(regs->bl);
+    stdvga_set_palette(regs->bl);
 }
 
 static void
@@ -658,25 +658,25 @@ handle_101000(struct bregs *regs)
 {
     if (regs->bl > 0x14)
         return;
-    vgahw_set_single_palette_reg(regs->bl, regs->bh);
+    stdvga_set_single_palette_reg(regs->bl, regs->bh);
 }
 
 static void
 handle_101001(struct bregs *regs)
 {
-    vgahw_set_overscan_border_color(regs->bh);
+    stdvga_set_overscan_border_color(regs->bh);
 }
 
 static void
 handle_101002(struct bregs *regs)
 {
-    vgahw_set_all_palette_reg(regs->es, (u8*)(regs->dx + 0));
+    stdvga_set_all_palette_reg(regs->es, (u8*)(regs->dx + 0));
 }
 
 static void
 handle_101003(struct bregs *regs)
 {
-    vgahw_toggle_intensity(regs->bl);
+    stdvga_toggle_intensity(regs->bl);
 }
 
 static void
@@ -684,45 +684,45 @@ handle_101007(struct bregs *regs)
 {
     if (regs->bl > 0x14)
         return;
-    regs->bh = vgahw_get_single_palette_reg(regs->bl);
+    regs->bh = stdvga_get_single_palette_reg(regs->bl);
 }
 
 static void
 handle_101008(struct bregs *regs)
 {
-    regs->bh = vgahw_get_overscan_border_color();
+    regs->bh = stdvga_get_overscan_border_color();
 }
 
 static void
 handle_101009(struct bregs *regs)
 {
-    vgahw_get_all_palette_reg(regs->es, (u8*)(regs->dx + 0));
+    stdvga_get_all_palette_reg(regs->es, (u8*)(regs->dx + 0));
 }
 
 static void noinline
 handle_101010(struct bregs *regs)
 {
     u8 rgb[3] = {regs->dh, regs->ch, regs->cl};
-    vgahw_set_dac_regs(GET_SEG(SS), rgb, regs->bx, 1);
+    stdvga_set_dac_regs(GET_SEG(SS), rgb, regs->bx, 1);
 }
 
 static void
 handle_101012(struct bregs *regs)
 {
-    vgahw_set_dac_regs(regs->es, (u8*)(regs->dx + 0), regs->bx, regs->cx);
+    stdvga_set_dac_regs(regs->es, (u8*)(regs->dx + 0), regs->bx, regs->cx);
 }
 
 static void
 handle_101013(struct bregs *regs)
 {
-    vgahw_select_video_dac_color_page(regs->bl, regs->bh);
+    stdvga_select_video_dac_color_page(regs->bl, regs->bh);
 }
 
 static void noinline
 handle_101015(struct bregs *regs)
 {
     u8 rgb[3];
-    vgahw_get_dac_regs(GET_SEG(SS), rgb, regs->bx, 1);
+    stdvga_get_dac_regs(GET_SEG(SS), rgb, regs->bx, 1);
     regs->dh = rgb[0];
     regs->ch = rgb[1];
     regs->cl = rgb[2];
@@ -731,25 +731,25 @@ handle_101015(struct bregs *regs)
 static void
 handle_101017(struct bregs *regs)
 {
-    vgahw_get_dac_regs(regs->es, (u8*)(regs->dx + 0), regs->bx, regs->cx);
+    stdvga_get_dac_regs(regs->es, (u8*)(regs->dx + 0), regs->bx, regs->cx);
 }
 
 static void
 handle_101018(struct bregs *regs)
 {
-    vgahw_set_pel_mask(regs->bl);
+    stdvga_set_pel_mask(regs->bl);
 }
 
 static void
 handle_101019(struct bregs *regs)
 {
-    regs->bl = vgahw_get_pel_mask();
+    regs->bl = stdvga_get_pel_mask();
 }
 
 static void
 handle_10101a(struct bregs *regs)
 {
-    vgahw_read_video_dac_state(&regs->bl, &regs->bh);
+    stdvga_read_video_dac_state(&regs->bl, &regs->bh);
 }
 
 static void
@@ -811,7 +811,7 @@ handle_101102(struct bregs *regs)
 static void
 handle_101103(struct bregs *regs)
 {
-    vgahw_set_text_block_specifier(regs->bl);
+    stdvga_set_text_block_specifier(regs->bl);
 }
 
 static void
@@ -978,7 +978,7 @@ handle_101231(struct bregs *regs)
 static void
 handle_101232(struct bregs *regs)
 {
-    vgahw_enable_video_addressing(regs->al);
+    stdvga_enable_video_addressing(regs->al);
     regs->al = 0x12;
 }
 
@@ -1157,7 +1157,7 @@ handle_101c01(struct bregs *regs)
     u16 seg = regs->es;
     void *data = (void*)(regs->bx+0);
     if (flags & 1) {
-        vgahw_save_state(seg, data);
+        stdvga_save_state(seg, data);
         data += sizeof(struct saveVideoHardware);
     }
     if (flags & 2) {
@@ -1165,7 +1165,7 @@ handle_101c01(struct bregs *regs)
         data += sizeof(struct saveBDAstate);
     }
     if (flags & 4)
-        vgahw_save_dac_state(seg, data);
+        stdvga_save_dac_state(seg, data);
     regs->al = 0x1c;
 }
 
@@ -1176,7 +1176,7 @@ handle_101c02(struct bregs *regs)
     u16 seg = regs->es;
     void *data = (void*)(regs->bx+0);
     if (flags & 1) {
-        vgahw_restore_state(seg, data);
+        stdvga_restore_state(seg, data);
         data += sizeof(struct saveVideoHardware);
     }
     if (flags & 2) {
@@ -1184,7 +1184,7 @@ handle_101c02(struct bregs *regs)
         data += sizeof(struct saveBDAstate);
     }
     if (flags & 4)
-        vgahw_restore_dac_state(seg, data);
+        stdvga_restore_dac_state(seg, data);
     regs->al = 0x1c;
 }
 
@@ -1281,7 +1281,7 @@ vga_post(struct bregs *regs)
 {
     debug_enter(regs, DEBUG_VGA_POST);
 
-    vgahw_init();
+    stdvga_init();
 
     if (CONFIG_VGA_GEODELX)
         geodelx_init();
diff --git a/vgasrc/vgafb.c b/vgasrc/vgafb.c
index 3838303..c9a257a 100644
--- a/vgasrc/vgafb.c
+++ b/vgasrc/vgafb.c
@@ -8,7 +8,7 @@
 #include "biosvar.h" // GET_BDA
 #include "util.h" // memset_far
 #include "vgabios.h" // find_vga_entry
-#include "stdvga.h" // vgahw_grdc_write
+#include "stdvga.h" // stdvga_grdc_write
 
 
 /****************************************************************
@@ -57,15 +57,15 @@ scroll_pl4(struct vgamode_s *vmode_g, int nblines, int attr
     int cols = lr.x - ul.x + 1;
     int rows = lr.y - ul.y + 1;
     if (nblines < rows) {
-        vgahw_grdc_write(0x05, 0x01);
+        stdvga_grdc_write(0x05, 0x01);
         dest_far = memcpy_stride(SEG_GRAPH, dest_far, src_far, cols, stride
                                  , (rows - nblines) * cheight);
     }
     if (attr < 0)
         attr = 0;
-    vgahw_grdc_write(0x05, 0x02);
+    stdvga_grdc_write(0x05, 0x02);
     memset_stride(SEG_GRAPH, dest_far, attr, cols, stride, nblines * cheight);
-    vgahw_grdc_write(0x05, 0x00);
+    stdvga_grdc_write(0x05, 0x00);
 }
 
 static void
@@ -203,19 +203,19 @@ write_gfx_char_pl4(struct vgamode_s *vmode_g
     }
     u16 addr = cp.x + cp.y * cheight * nbcols;
     u16 src = ca.car * cheight;
-    vgahw_sequ_write(0x02, 0x0f);
-    vgahw_grdc_write(0x05, 0x02);
+    stdvga_sequ_write(0x02, 0x0f);
+    stdvga_grdc_write(0x05, 0x02);
     if (ca.attr & 0x80)
-        vgahw_grdc_write(0x03, 0x18);
+        stdvga_grdc_write(0x03, 0x18);
     else
-        vgahw_grdc_write(0x03, 0x00);
+        stdvga_grdc_write(0x03, 0x00);
     u8 i;
     for (i = 0; i < cheight; i++) {
         u8 *dest_far = (void*)(addr + i * nbcols);
         u8 j;
         for (j = 0; j < 8; j++) {
             u8 mask = 0x80 >> j;
-            vgahw_grdc_write(0x08, mask);
+            stdvga_grdc_write(0x08, mask);
             GET_FARVAR(SEG_GRAPH, *dest_far);
             if (GET_GLOBAL(fdata_g[src + i]) & mask)
                 SET_FARVAR(SEG_GRAPH, *dest_far, ca.attr & 0x0f);
@@ -223,9 +223,9 @@ write_gfx_char_pl4(struct vgamode_s *vmode_g
                 SET_FARVAR(SEG_GRAPH, *dest_far, 0x00);
         }
     }
-    vgahw_grdc_write(0x08, 0xff);
-    vgahw_grdc_write(0x05, 0x00);
-    vgahw_grdc_write(0x03, 0x00);
+    stdvga_grdc_write(0x08, 0xff);
+    stdvga_grdc_write(0x05, 0x00);
+    stdvga_grdc_write(0x03, 0x00);
 }
 
 static void
@@ -408,15 +408,15 @@ vgafb_write_pixel(u8 color, u16 x, u16 y)
     case PLANAR1:
         addr_far = (void*)(x / 8 + y * GET_BDA(video_cols));
         mask = 0x80 >> (x & 0x07);
-        vgahw_grdc_write(0x08, mask);
-        vgahw_grdc_write(0x05, 0x02);
+        stdvga_grdc_write(0x08, mask);
+        stdvga_grdc_write(0x05, 0x02);
         data = GET_FARVAR(SEG_GRAPH, *addr_far);
         if (color & 0x80)
-            vgahw_grdc_write(0x03, 0x18);
+            stdvga_grdc_write(0x03, 0x18);
         SET_FARVAR(SEG_GRAPH, *addr_far, color);
-        vgahw_grdc_write(0x08, 0xff);
-        vgahw_grdc_write(0x05, 0x00);
-        vgahw_grdc_write(0x03, 0x00);
+        stdvga_grdc_write(0x08, 0xff);
+        stdvga_grdc_write(0x05, 0x00);
+        stdvga_grdc_write(0x03, 0x00);
         break;
     case CGA:
         if (GET_GLOBAL(vmode_g->pixbits) == 2)
@@ -466,7 +466,7 @@ vgafb_read_pixel(u16 x, u16 y)
         mask = 0x80 >> (x & 0x07);
         attr = 0x00;
         for (i = 0; i < 4; i++) {
-            vgahw_grdc_write(0x04, i);
+            stdvga_grdc_write(0x04, i);
             data = GET_FARVAR(SEG_GRAPH, *addr_far) & mask;
             if (data > 0)
                 attr |= (0x01 << i);