From 815d0bbadac73748323d25480c5130836a2164f6 Mon Sep 17 00:00:00 2001
From: Rudolf Cornelissen <rudolf.cornelissen@gmail.com>
Date: Sun, 10 Jul 2005 17:58:07 +0000
Subject: [PATCH] added via accelerant, a copy of skeleton driver yet.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13603 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/add-ons/accelerants/via/engine/globals.h | 66 ++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 src/add-ons/accelerants/via/engine/globals.h

diff --git a/src/add-ons/accelerants/via/engine/globals.h b/src/add-ons/accelerants/via/engine/globals.h
new file mode 100644
index 0000000000..6561c0e3b1
--- /dev/null
+++ b/src/add-ons/accelerants/via/engine/globals.h
@@ -0,0 +1,66 @@
+extern int fd;
+extern shared_info *si;
+extern area_id shared_info_area;
+extern area_id regs_area;
+extern vuint32 *regs;
+extern display_mode *my_mode_list;
+extern area_id my_mode_list_area;
+extern int accelerantIsClone;
+
+extern eng_get_set_pci eng_pci_access;
+extern eng_in_out_isa eng_isa_access;
+
+
+typedef status_t (*crtc_validate_timing)(uint16*, uint16*, uint16*, uint16*, uint16*, uint16*, uint16*, uint16*);
+typedef status_t (*crtc_set_timing)(display_mode);
+typedef status_t (*crtc_depth)(int);
+typedef status_t (*crtc_dpms)(bool, bool, bool);
+typedef status_t (*crtc_dpms_fetch)(bool*, bool*, bool*);
+typedef status_t (*crtc_set_display_pitch)(void);
+typedef status_t (*crtc_set_display_start)(uint32, uint8);
+typedef status_t (*crtc_cursor_init)(void);
+typedef status_t (*crtc_cursor_show)(void);
+typedef status_t (*crtc_cursor_hide)(void);
+typedef status_t (*crtc_cursor_define)(uint8*, uint8*);
+typedef status_t (*crtc_cursor_position)(uint16, uint16);
+
+typedef status_t (*dac_mode)(int, float);
+typedef status_t (*dac_palette)(uint8[256], uint8[256], uint8[256]);
+typedef status_t (*dac_set_pix_pll)(display_mode);
+typedef status_t (*dac_pix_pll_find)(display_mode, float*, uint8*, uint8*, uint8*, uint8);
+
+crtc_validate_timing 	head1_validate_timing;
+crtc_set_timing 		head1_set_timing;
+crtc_depth				head1_depth;
+crtc_dpms				head1_dpms;
+crtc_dpms_fetch			head1_dpms_fetch;
+crtc_set_display_pitch	head1_set_display_pitch;
+crtc_set_display_start	head1_set_display_start;
+crtc_cursor_init		head1_cursor_init;
+crtc_cursor_show		head1_cursor_show;
+crtc_cursor_hide		head1_cursor_hide;
+crtc_cursor_define		head1_cursor_define;
+crtc_cursor_position	head1_cursor_position;
+
+crtc_validate_timing	head2_validate_timing;
+crtc_set_timing			head2_set_timing;
+crtc_depth				head2_depth;
+crtc_dpms				head2_dpms;
+crtc_dpms_fetch			head2_dpms_fetch;
+crtc_set_display_pitch	head2_set_display_pitch;
+crtc_set_display_start	head2_set_display_start;
+crtc_cursor_init		head2_cursor_init;
+crtc_cursor_show		head2_cursor_show;
+crtc_cursor_hide		head2_cursor_hide;
+crtc_cursor_define		head2_cursor_define;
+crtc_cursor_position	head2_cursor_position;
+
+dac_mode				head1_mode;
+dac_palette				head1_palette;
+dac_set_pix_pll			head1_set_pix_pll;
+dac_pix_pll_find		head1_pix_pll_find;
+
+dac_mode				head2_mode;
+dac_palette				head2_palette;
+dac_set_pix_pll			head2_set_pix_pll;
+dac_pix_pll_find		head2_pix_pll_find;