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Diffstat (limited to 'qemu/roms/vgabios/ChangeLog')
| -rw-r--r-- | qemu/roms/vgabios/ChangeLog | 1311 |
1 files changed, 0 insertions, 1311 deletions
diff --git a/qemu/roms/vgabios/ChangeLog b/qemu/roms/vgabios/ChangeLog deleted file mode 100644 index dbaed5dc3..000000000 --- a/qemu/roms/vgabios/ChangeLog +++ /dev/null @@ -1,1311 +0,0 @@ -2009-04-07 20:18 vruppert - - * vgabios.c (1.69): - - - biosfn_write_teletype: fixed attribute when scrolling in text mode - -2009-04-06 20:17 vruppert - - * ChangeLog (1.28), README (1.17): - - - preparing for release 0.6c - -2009-01-25 16:46 vruppert - - * vbe.c (1.62), vbe.h (1.28), vbetables-gen.c (1.5): - - - added support for a lot more non-standard VBE modes (e.g. widescreen modes) - - requires latest Bochs VBE code (16 MB video memory, VBE_DISPI_ID5, VRAM size - in 64k pages stored in VBE register) - - check if VBE mode is supported with current VRAM size - -2009-01-24 11:02 vruppert - - * clext.c (1.14), vbe.c (1.61), vgabios.c (1.68): - - - use VBE LFB address from PCI base address if present (rewrite of the cirrus - specific function in main vgabios code) - - removed unnecessary spaces - -2008-12-14 09:29 vruppert - - * clext.c (1.13): - - - added DPMS support to cirrus vgabios (patch from Gleb Natapov) - -2008-05-30 17:28 vruppert - - * README (1.16): - - - updated for release 0.6b - -2008-05-22 12:55 vruppert - - * ChangeLog (1.27), README (1.15): - - - preparations for release 0.6b - -2008-05-11 08:40 vruppert - - * biossums.c (1.6): - - - fixed a warning - -2008-03-02 08:47 vruppert - - * vbe.c (1.60): - - - added debug message for unsupported VBE modes - -2008-02-24 09:18 vruppert - - * vbe.c (1.59): - - - in LFB modes the number of banks must be set to 1 - -2008-01-27 10:44 vruppert - - * Makefile (1.21), biossums.c (1.5), vgabios.c (1.67): - - - added PCI data structure for the Cirrus VGABIOS images - - added support for the PCI data structure in biossums - - updated year in copyright - -2008-01-26 11:46 vruppert - - * BUGS (1.4), Makefile (1.20), README (1.14), TODO (1.13), vbe_display_api.txt (1.14): - - - whitespace cleanup - -2006-11-26 10:43 vruppert - - * Makefile (1.19): - - - disable the generation of linemarkers by the preprocessor, since the latest - versions of bcc don't like them - -2006-09-02 13:15 vruppert - - * biossums.c (1.4): - - - the biossums utility no longer modifies VGABIOS images with proper checksum - and size - -2006-08-19 14:28 vruppert - - * Changelog (1.26), README (1.13), TODO (1.12): - - - updates for 0.6a release - -2006-08-19 09:39 vruppert - - * vbe.c (1.58): - - - improved VGA compatible setup for VBE modes (disable CGA and Hercules - compatible memory layout) - -2006-08-18 20:39 vruppert - - * vbe.c (1.57): - - - improved VGA compatible setup for >=8bpp VBE modes (CRTC doubleword mode and - GRDC shift register setting added) - - now using symbolic name for CRTC address register - -2006-08-15 20:42 vruppert - - * vbe.c (1.56), vbetables-gen.c (1.4): - - - init 4bpp VBE modes by a temporary switch to VGA mode 0x6A - - all 4bpp VBE modes now enabled - -2006-08-14 20:24 vruppert - - * vbe.c (1.55): - - - VGA compatible setup for VBE modes improved (Bochs hack can be removed now) - -2006-08-12 07:51 vruppert - - * .cvsignore (1.1): - - - .cvsignore added for auto-generated file - -2006-08-12 07:47 vruppert - - * vbe.c (1.54), vbe.h (1.27), vbe_display_api.txt (1.13), vbetables-gen.c (1.3): - - - cleaned up VBE memory size definitions (removed duplicate defines, main - definition now in vbetables-gen.c) - -2006-08-09 21:28 vruppert - - * vbetables.h (1.30): - - - removed auto-generated file - -2006-08-09 21:26 vruppert - - * vbe.c (1.53), vbe.h (1.26), vbe_display_api.txt (1.12), vbetables-gen.c (1.2), - vbetables.h (1.29): - - - VBE video memory increased to 8 MB - - VBE dispi ID changed to B0C4 - - documentation update - -2006-07-11 08:03 vruppert - - * Makefile (1.18), vbetables-gen.c (1.1), vbetables.h (1.28): - - - generate vbetables.h dynamicly - * initial patch from the qemu project by Fabrice Bellard - * only add modes that fit in video memory (still 4 MB) - * several other fixes (e.g. 4 bpp specific stuff, number of pages) - -2006-07-10 07:47 vruppert - - * vgabios.c (1.66): - - - biosfn_scroll(): check variable 'i' for underflowing when scrolling downwards - to avoid screen corruption - -2006-07-10 07:47 vruppert - - * vbe.c (1.52): - - - VBE set bank functions failure handling added - - VBE get/set logical scan line length fixes for the 4bpp mode - -2006-07-08 13:27 vruppert - - * vbe.c (1.51), vbetables.h (1.27): - - - added special case for the 4 bpp when setting VBE display start - - VBE mode table fixes - -2006-07-07 13:30 vruppert - - * clext.c (1.12): - - - bank pointer must be set to 0 after a mode set - -2006-06-21 16:58 vruppert - - * vbe.c (1.50), vbetables.h (1.26): - - - improved VBE display capabilities check (X resulution checked now) - - removed obsolete defines (LFB always available, always generate dynamic list) - - CR/LF to LF fixes - -2006-06-18 15:22 vruppert - - * clext.c (1.11), vbe.c (1.49), vbe.h (1.25), vbetables.h (1.25), vgabios.c - (1.65): - - - applied patch from the qemu project (Fabrice Bellard) - * Cirrus SVGA now supports the "no clear" bit when switching to Cirrus or - VESA mode - * Bochs VBE protected mode interface improved - * save/restore video state support for Bochs VBE and standard VGA added - * Bochs VBE prepared for more modi - -2006-03-25 10:19 vruppert - - * clext.c (1.10), vgabios.c (1.64), vgatables.h (1.10): - - - applied patch from Fabrice Bellard - * added minimal support for the video parameter table (VPT) - * added Cirrus SVGA mode 0x7b (1600x1200x8) - -2005-12-26 19:50 vruppert - - * vbe.c (1.48), vgabios.c (1.63): - - - Bochs VBE protected mode interface added (based on a patch by malc@pulsesoft.com) - -2005-12-26 19:50 vruppert - - * biossums.c (1.3): - - - biossums utility now supports VGABIOS sizes up to 64 kBytes - -2005-09-21 18:45 vruppert - - * vgatables.h (1.9): - - - mode 0x11: all color planes must be enabled in this 2-color VGA mode - -2005-08-30 18:41 vruppert - - * biossums.c (1.2): - - - missing license text added in biossums.c - -2005-07-02 18:39 vruppert - - * vgabios.c (1.62): - - - BIOS configuration word usually reports initial mode 80x25 color text - - vgabios function 0x0e (write teletype): linefeed (0x0a) only increments the - cursor row value - -2005-05-24 16:50 vruppert - - * vbe.c (1.47), vgabios.c (1.61): - - - output to the vgabios info port can be disabled now. It is still enabled by - default and always possible in debug mode. (based on a patch from Alex Beregszaszi) - -2005-05-20 16:06 vruppert - - * vbe.c (1.46), vgabios.c (1.60): - - - fixed return value for the default case in the VBE section (non-debug mode) - - removed unused macros HALT and PANIC_PORT - -2005-03-07 20:39 vruppert - - * README (1.9): - - - updates for 0.5a release - -2005-03-06 13:06 vruppert - - * Makefile (1.17): - - - vgabios files with cirrus support added to release target - -2005-03-06 12:24 vruppert - - * Makefile (1.16): - - - cross compilation support added (patch from Alex Beregszaszi) - -2005-03-05 13:03 vruppert - - * BUGS (1.3), README (1.8), TODO (1.11): - - - documentation updates - -2004-12-04 15:26 vruppert - - * VGABIOS-lgpl-latest.bin (1.61), VGABIOS-lgpl-latest.cirrus.bin - (1.13), VGABIOS-lgpl-latest.cirrus.debug.bin (1.13), - VGABIOS-lgpl-latest.debug.bin (1.61), clext.c (1.9): - - - Cirrus extension: support for 1280x1024x15 and 1280x1024x16 modes added (patch - from Fabrice Bellard) - -2004-08-08 16:53 vruppert - - * VGABIOS-lgpl-latest.bin (1.60), VGABIOS-lgpl-latest.cirrus.bin (1.12), - VGABIOS-lgpl-latest.cirrus.debug.bin (1.12), - VGABIOS-lgpl-latest.debug.bin (1.60), clext.c (1.8): - - - use single bank mode for VBE - - enable 16k granularity for VBE only - -2004-07-30 19:33 vruppert - - * VGABIOS-lgpl-latest.bin (1.59), VGABIOS-lgpl-latest.cirrus.bin (1.11), - VGABIOS-lgpl-latest.cirrus.debug.bin (1.11), - VGABIOS-lgpl-latest.debug.bin (1.59), clext.c (1.7): - - - cirrus init: set standard vga mode and reset bitblt - -2004-07-22 18:38 vruppert - - * VGABIOS-lgpl-latest.bin (1.58), VGABIOS-lgpl-latest.cirrus.bin (1.10), - VGABIOS-lgpl-latest.cirrus.debug.bin (1.10), - VGABIOS-lgpl-latest.debug.bin (1.58), clext.c (1.6), vbe.c (1.45), - vbetables.h (1.24): - - - cirrus extension: tables for mode 1280x1024x8 added - - vbe: dispi_set_xres() and dispi_set_virt_width() now modify vga compatible - registers - - vbe: mode list entry for mode 800x600x4 fixed - -2004-07-18 20:23 vruppert - - * VGABIOS-lgpl-latest.bin (1.57), VGABIOS-lgpl-latest.cirrus.bin (1.9), - VGABIOS-lgpl-latest.cirrus.debug.bin (1.9), - VGABIOS-lgpl-latest.debug.bin (1.57), vgabios.c (1.59), vgatables.h (1.8): - - - disable CRTC write protection before setting new values - - CRTC line for mode 0x6a fixed - -2004-07-07 16:08 vruppert - - * Makefile (1.15), VGABIOS-lgpl-latest.bin (1.56), - VGABIOS-lgpl-latest.cirrus.bin (1.8), VGABIOS-lgpl-latest.cirrus.debug.bin (1.8), - VGABIOS-lgpl-latest.debug.bin (1.56), biossums.c (1.1), clext.c (1.5): - - - biossums utility for the Bochs BIOS adapted for the LGPL'd VGABIOS - - VESA3 PMINFO checksum calculated in the source - - 24 bpp mode entries fixed (patch from Fabrice Bellard) - -2004-06-25 18:28 vruppert - - * VGABIOS-lgpl-latest.cirrus.bin (1.7), VGABIOS-lgpl-latest.cirrus.debug.bin (1.7), - clext.c (1.4): - - - 4MB memory probe added (patch from Fabrice Bellard) - -2004-06-25 17:31 vruppert - - * VGABIOS-lgpl-latest.bin (1.55), VGABIOS-lgpl-latest.cirrus.bin (1.6), - VGABIOS-lgpl-latest.cirrus.debug.bin (1.6), - VGABIOS-lgpl-latest.debug.bin (1.55), clext.c (1.3): - - - fixed value of sequencer reset register in cirrus mode table - - fixed possible overflow error if cirrus start address is >256k - -2004-06-23 21:11 vruppert - - * VGABIOS-lgpl-latest.bin (1.54), VGABIOS-lgpl-latest.cirrus.bin (1.5), - VGABIOS-lgpl-latest.cirrus.debug.bin (1.5), - VGABIOS-lgpl-latest.debug.bin (1.54), clext.c (1.2): - - - applied new patch for the cirrus extension from suzu - * enable VESA LFB support if a Cirrus PCI adapter is detected - * prepared VBE3 protected mode info block (test case required) - - added VBE functions 4F06h and 4F07h - - some bugfixes - -2004-06-17 18:57 vruppert - - * Makefile (1.14), VGABIOS-lgpl-latest.bin (1.53), - VGABIOS-lgpl-latest.cirrus.bin (1.2), VGABIOS-lgpl-latest.cirrus.debug.bin (1.2), - VGABIOS-lgpl-latest.debug.bin (1.53): - - - fixed makefile targets for the binaries with cirrus extension - -2004-06-16 21:11 vruppert - - * Makefile (1.13), VGABIOS-lgpl-latest.bin (1.52), - VGABIOS-lgpl-latest.cirrus.bin (1.1), VGABIOS-lgpl-latest.cirrus.debug.bin (1.1), - VGABIOS-lgpl-latest.debug.bin (1.52), clext.c (1.1), vgabios.c (1.58): - - - applied suzu's cirrus extension patch. Cirrus SVGA detection, most of the - cirrus-specific modes and some basic VBE features are present now. - -2004-05-31 21:15 vruppert - - * VGABIOS-lgpl-latest.bin (1.51), VGABIOS-lgpl-latest.debug.bin (1.51), - vgabios.c (1.57): - - - write character in planar graphics modes: sequencer map mask must be 0x0f and - bit operation must be 'replace' if bit 7 of attribute is clear - - read/write pixel in planar graphics modes: bit mask setup simplified - -2004-05-11 18:08 vruppert - - * VGABIOS-lgpl-latest.bin (1.50), VGABIOS-lgpl-latest.debug.bin (1.50), - vgabios.c (1.56): - - - biosfn_select_vert_res rewritten in assembler - - scroll text in planar graphics modes: attribute for blank line fixed - - write character in planar graphics modes: graphics controller values fixed - -2004-05-09 20:32 vruppert - - * VGABIOS-lgpl-latest.bin (1.49), VGABIOS-lgpl-latest.debug.bin (1.49), - vbe.c (1.44), vbe.h (1.24), vgabios.c (1.55): - - - VBE init code and some dispi ioport functions rewritten in assembler - - text scroll functions for CGA graphics modes added - - scroll text in graphics modes: attribute for blank line fixed - -2004-05-08 16:06 vruppert - - * BUGS (1.2), README (1.7), TODO (1.10), VGABIOS-lgpl-latest.bin (1.48), - VGABIOS-lgpl-latest.debug.bin (1.48), vbe.c (1.43), vbe.h (1.23), - vbe_display_api.txt (1.11), vgabios.c (1.54): - - - VBE internal functions dispi_set_enable and dispi_set_bank now called both from C - and asm code - - VBE function 0x03 rewritten in assembler - - VBE function 0x08 cleaned up - - text output and scroll functions for graphics modes rewritten using case - structures - - documentation and comments updated - -2004-05-06 21:18 vruppert - - * VGABIOS-lgpl-latest.bin (1.47), VGABIOS-lgpl-latest.debug.bin (1.47), - vbe.c (1.42), vbe.h (1.22), vgabios.c (1.53): - - - VBE functions 0x05, 0x06, 0x07 and some dispi ioport functions rewritten in - assembler - - VBE functions 0x06 and 0x07: get functions now supported, 15 bpp bug fixed - -2004-05-05 19:24 vruppert - - * VGABIOS-lgpl-latest.bin (1.46), VGABIOS-lgpl-latest.debug.bin (1.46), - vbe.c (1.41), vbe.h (1.21), vbe_display_api.txt (1.10), vgabios.c (1.52): - - - 8 bit DAC capability flag set - - vbe_biosfn_set_get_dac_palette_format implemented - - VBE api description updated - - C definitions from header files now used assembler code - -2004-05-02 17:27 vruppert - - * VGABIOS-lgpl-latest.bin (1.45), VGABIOS-lgpl-latest.debug.bin (1.45), - vgabios.c (1.51): - - - text scroll functions for PLANAR1/PLANAR4 graphics modes added - - function biosfn_get_ega_info rewritten in assembler - - read/write graphics pixel functions rewritten using a case structure - -2004-05-01 16:03 vruppert - - * VGABIOS-lgpl-latest.bin (1.44), VGABIOS-lgpl-latest.debug.bin (1.44), - vgabios.c (1.50): - - - biosfn_enable_cursor_emulation rewritten in assembler - - remap of the cursor shape depends on modeset control bit 0 - - text output in PLANAR4 modes now supports attribute bit 7 (XOR with background) - -2004-04-25 20:13 vruppert - - * VGABIOS-lgpl-latest.bin (1.43), VGABIOS-lgpl-latest.debug.bin (1.43), - vgabios.c (1.49), vgatables.h (1.7): - - - table entries for vga mode 0x0f fixed (PLANAR2 exists on EGA only) - - function release_font_access now supports the monochrome text mode - - PLANAR1 modes now supported in text output functions and read/write pixel - - function AH=0x12/BL=0x32 rewritten in assembler - -2004-04-25 08:45 vruppert - - * VGABIOS-lgpl-latest.bin (1.42), VGABIOS-lgpl-latest.debug.bin (1.42), - vgabios.c (1.48): - - - block address calculation in font functions fixed - - functions AX=0x1103, AH=0x12/BL=0x31 and AH=0x12/BL=0x33 rewritten in assembler - -2004-04-24 09:59 vruppert - - * VGABIOS-lgpl-latest.bin (1.41), VGABIOS-lgpl-latest.debug.bin (1.41), - vgabios.c (1.47): - - - read/write graphics pixel for PLANAR4 modes added - - CGA specific functions (group AH = 0x0B) implemented - -2004-04-23 14:34 vruppert - - * VGABIOS-lgpl-latest.bin (1.40), VGABIOS-lgpl-latest.debug.bin (1.40), - vgabios.c (1.46): - - - remaining palette and dac read/write functions (except gray scale summing) - rewritten in assembler - -2004-04-18 13:43 vruppert - - * VGABIOS-lgpl-latest.bin (1.39), VGABIOS-lgpl-latest.debug.bin (1.39), - vgabios.c (1.45): - - - some palette and dac read/write functions rewritten in assembler - - main int10 debug message now works with assembler functions, too - -2004-04-18 09:15 japj - - * vbe.c (1.40): - - updated my email address + put vgabios url in the bios copyright string - (instead of my old email address) - -2004-04-17 07:18 vruppert - - * VGABIOS-lgpl-latest.bin (1.38), VGABIOS-lgpl-latest.debug.bin (1.38), - vgabios.c (1.44): - - - biosfn_set_video_mode: don't load DAC registers if default palette loading is - disabled. Perform gray scale summing if enabled. - - biosfn_perform_gray_scale_summing: switch between DAC read and write mode is - required to make this function work. Maximum DAC value always set to 0x3f. - -2004-04-08 17:50 vruppert - - * VGABIOS-lgpl-latest.bin (1.37), VGABIOS-lgpl-latest.debug.bin (1.37), - vgabios.c (1.43): - - - write character function for the LINEAR8 mode - - get_font_access() and release_font_access() rewritten in assembler - - fixed wrong variable name in the init code - -2004-04-06 19:31 vruppert - - * VGABIOS-lgpl-latest.bin (1.36), VGABIOS-lgpl-latest.debug.bin (1.36), - vgabios.c (1.42): - - - init functions rewitten in assembler - - function biosfn_set_display_code rewritten in assembler - -2004-04-05 19:40 vruppert - - * VGABIOS-lgpl-latest.bin (1.35), VGABIOS-lgpl-latest.debug.bin (1.35), - vgabios.c (1.41): - - - functions biosfn_get_video_mode() and biosfn_read_display_code() rewritten - in assembler - -2004-04-04 18:20 vruppert - - * VGABIOS-lgpl-latest.bin (1.34), VGABIOS-lgpl-latest.debug.bin (1.34), - vgabios.c (1.40): - - - write character function for CGA modes added - - read/write graphics pixel for CGA and LINEAR8 modes added - -2004-02-23 21:08 vruppert - - * VGABIOS-lgpl-latest.bin (1.33), VGABIOS-lgpl-latest.debug.bin (1.33), - vbe.c (1.39): - - - dispi_get_max_bpp(): restore the original value of the vbe enable register - -2004-02-22 14:17 vruppert - - * README (1.6), vbe.c (1.38), vbe.h (1.20), vbe_display_api.txt (1.9), - VGABIOS-lgpl-latest.bin (1.32), VGABIOS-lgpl-latest.debug.bin (1.32): - - - new function dispi_get_max_bpp() returns the bpp capabilities of the Bochs gui - - create the mode list depending on the supported bpp capability - - unused stuff removed - - documentation updated - -2004-02-21 18:20 vruppert - - * vbe.c (1.37), vbe.h (1.19), vbetables.h (1.23), - VGABIOS-lgpl-latest.bin (1.31), VGABIOS-lgpl-latest.debug.bin (1.31): - - - dynamicly genarated vbe mode_info list works now - -2003-11-17 21:04 vruppert - - * vbe.c (1.36), vbetables.h (1.22), vgabios.c (1.39), vgatables.h (1.6), - VGABIOS-lgpl-latest.bin (1.30), VGABIOS-lgpl-latest.debug.bin (1.30): - - - new VBE presence flag stored at unused BDA address 0xB9 - - VBE init code rewritten - - added BIOS TTY flag for VBE mode 0x0102 (TODO: scrolling) - - vgabios_init_func: load and activate text font already done by set_video_mode - - function biosfn_get_all_palette_reg() fixed - -2003-11-06 00:26 cbothamy - - * README (1.5): - - - add changes for 0.4c release - -2003-11-06 00:22 cbothamy - - * VGABIOS-lgpl-latest.bin (1.29), VGABIOS-lgpl-latest.debug.bin - (1.29): - - - compile vgabios.c rev1.38 - -2003-11-06 00:21 cbothamy - - * vgabios.c (1.38): - - - activate char table after loading it when setting a text video - mode - -2003-11-06 00:19 cbothamy - - * Makefile (1.12): - - - when making a release, remove unwanted files first, and exclude - CVS from the tarball - -2003-11-04 22:50 cbothamy - - * ChangeLog (1.20, v0_4b): - - - update ChangeLog for 0.4b release - -2003-11-04 22:49 cbothamy - - * README (1.4, v0_4b): - - - update Changes for 0.4b release - -2003-11-04 20:26 vruppert - - * vgabios.c (1.37), VGABIOS-lgpl-latest.bin (1.28), - VGABIOS-lgpl-latest.debug.bin (1.28) (utags: v0_4b): - - - biosfn_get_font_info(): character height must be returned in CX - -2003-11-03 21:57 vruppert - - * vbe.c (1.35, v0_4b), vgabios.c (1.36), VGABIOS-lgpl-latest.bin - (1.27), VGABIOS-lgpl-latest.debug.bin (1.27): - - - the 'noclearmem' flag is not stored in the 'current video mode' - register (0040h:0049h) - VBE also stores the 'noclear' flag in - the 'video control' register (0040h:0087h) - -2003-10-05 10:06 vruppert - - * vbe.h (1.18, v0_4b), vbe_display_api.txt (1.8, v0_4b), - VGABIOS-lgpl-latest.bin (1.26), VGABIOS-lgpl-latest.debug.bin - (1.26): - - - changed VBE i/o registers to 0x01CE/CF (suggestion from Daniel - Gimpelevich) - -2003-08-18 18:38 vruppert - - * VGABIOS-lgpl-latest.bin (1.25), VGABIOS-lgpl-latest.debug.bin - (1.25), vgabios.c (1.35): - - - wrong offsets to the character tables (INT 0x1F/0x43) fixed - (underscore added) - functions accessing the CRT controller - optimized using a local variable 'crtc_addr' - -2003-08-17 15:46 cbothamy - - * ChangeLog (1.19, v0_4a): - - - ChangeLog is now automatically generated by running "cvs2cl -r - -t -P -S" - update ChangeLog for 0.4a release - -2003-08-17 15:44 cbothamy - - * README (1.3, v0_4a): - - - added the old ChangeLog in the HOSTORY section of the README - file - update History for 0.4a release, with a summary of Changes - -2003-08-17 15:24 cbothamy - - * Makefile (1.11, v0_4b, v0_4a): - - - fix Makefile for "release" target - -2003-08-16 01:49 cbothamy - - * Makefile (1.10), README (1.2), VGABIOS-lgpl-latest.bin (1.24, - v0_4a), VGABIOS-lgpl-latest.debug.bin (1.24, v0_4a), vgabios.c - (1.34, v0_4a): - - - update the Makefile for releases - remove references to old - plex86 website - update the Makefile so it build - VGABIOS-lgpl-latest.bin and VGABIOS-lgpl-latest.debug.bin - -2003-08-07 18:17 vruppert - - * VGABIOS-lgpl-latest.bin (1.23), VGABIOS-lgpl-latest.debug.bin - (1.23): - - - current VBE mode now stored in BDA (unused address 0xBA) - -2003-08-07 17:54 vruppert - - * vbe.c (1.34), vgatables.h (1.5, v0_4b) (utags: v0_4a): - - - current VBE mode now stored in BDA (unused address 0xBA) - -2003-07-20 18:05 vruppert - - * vgabios.c (1.33), VGABIOS-lgpl-latest.bin (1.22), - VGABIOS-lgpl-latest.debug.bin (1.22): - - - fixed a few functions accessing the attribute controller - -2003-07-19 09:33 vruppert - - * vgabios.c (1.32), VGABIOS-lgpl-latest.bin (1.21), - VGABIOS-lgpl-latest.debug.bin (1.21): - - - re-enable video after programming the attribute controller - - biosfn_set_all_palette_reg(): number of palette registers fixed - -2003-07-16 22:32 vruppert - - * ChangeLog (1.18), vbe.c (1.33), vbe.h (1.17, v0_4a), - vbe_display_api.txt (1.7, v0_4a), vgabios.c (1.31), - VGABIOS-lgpl-latest.bin (1.20), VGABIOS-lgpl-latest.debug.bin - (1.20): - - - LFB flag now stored in the register VBE_DISPI_INDEX_ENABLE - - release date in Changelog fixed - release date of VBE BIOS 0.6 - was the same as VGA BIOS 0.3b - year changed in copyright - messages - -2003-07-15 12:40 vruppert - - * VGABIOS-lgpl-latest.bin (1.19), VGABIOS-lgpl-latest.debug.bin - (1.19): - - - new function dispi_get_bpp() - function - vbe_biosfn_set_get_logical_scan_line_length() fixed for >8bpp - - number of image pages of all VBE modes fixed - -2003-07-15 12:35 vruppert - - * vbe.c (1.32), vbetables.h (1.21, v0_4b, v0_4a): - - - new function dispi_get_bpp() - function - vbe_biosfn_set_get_logical_scan_line_length() fixed for >8bpp - - number of image pages of all VBE modes fixed - -2003-07-14 19:45 vruppert - - * vbe_display_api.txt (1.6): - - - description of VBE_DISPI_ interface 0xb0c2 added - -2003-07-10 19:07 vruppert - - * vbe.c (1.31), vbetables.h (1.20), VGABIOS-lgpl-latest.bin (1.18), - VGABIOS-lgpl-latest.debug.bin (1.18): - - - 15 bpp VBE modes added - "Bochs own" mode 0x142 (640x480x32bpp) - added - -2003-07-01 19:00 vruppert - - * vbe.c (1.30), vbe.h (1.16), vbetables.h (1.19), - VGABIOS-lgpl-latest.bin (1.17), VGABIOS-lgpl-latest.debug.bin - (1.17): - - - VBE preserve display memory feature implemented - VBE mode - entries 0x117 and 0x118 added - -2003-06-30 21:27 vruppert - - * vbe.c (1.29), vbe.h (1.15), vbetables.h (1.18), - VGABIOS-lgpl-latest.bin (1.16), VGABIOS-lgpl-latest.debug.bin - (1.16): - - - VBE mode info blocks of modes with >8bpp enabled - VBE modes - with 24 bpp: bytes per scanline fixed - vbe_biosfn_set_mode() now - supports >8bpp - VBE will be enabled with new VBE_DISPI_ID2 - (0xB0C2) - -2003-06-29 12:53 vruppert - - * vbetables.h (1.17), VGABIOS-lgpl-latest.bin (1.15), - VGABIOS-lgpl-latest.debug.bin (1.15): - - - duplicate lines with VBE_MODE_ATTRIBUTE_GRAPHICS_MODE removed - - VBE mode info items of currently unsupported modes fixed - -2003-06-15 21:19 vruppert - - * vgabios.c (1.30), VGABIOS-lgpl-latest.bin (1.14), - VGABIOS-lgpl-latest.debug.bin (1.14): - - - function write_gfx_char() rewritten - -2003-04-26 09:27 vruppert - - * VGABIOS-lgpl-latest.debug.bin (1.13): - - - added missing VBE function dispi_get_bank() - added missing - return codes for VBE function 4F05h - memory size is always - reported in VBE function 4F00h - fixed scan line length for VBE - mode 0102h - fixed function set_active_page() for graphics modes - - fixed the page sizes of some VGA modes - -2003-04-26 09:22 vruppert - - * vbe.c (1.28), vbetables.h (1.16), vgabios.c (1.29), vgatables.h - (1.4), VGABIOS-lgpl-latest.bin (1.13): - - - added missing VBE function dispi_get_bank() - added missing - return codes for VBE function 4F05h - memory size is always - reported in VBE function 4F00h - fixed scan line length for VBE - mode 0102h - fixed function set_active_page() for graphics modes - - fixed the page sizes of some VGA modes - -2003-04-20 09:51 vruppert - - * vgabios.c (1.28), vgatables.h (1.3), VGABIOS-lgpl-latest.bin - (1.12), VGABIOS-lgpl-latest.debug.bin (1.12): - - - function write_gfx_char() now supports different font sizes - - some entries of the static functionality table fixed - -2003-04-18 09:23 vruppert - - * vbe.c (1.27), vbe.h (1.14), vbetables.h (1.15): - - - applied patch #1331 * new function dispi_set_bank_farcall() - * VBE mode info item WinFuncPtr points to the new function if the - flag VBE_WINDOW_ATTRIBUTE_RELOCATABLE is set * flag - VBE_MODE_ATTRIBUTE_EXTENDED_INFORMATION_AVAILABLE added - -2003-02-11 20:17 vruppert - - * VGABIOS-lgpl-latest.bin (1.11), VGABIOS-lgpl-latest.debug.bin - (1.11), vbe.c (1.26), vbetables.h (1.14): - - - VBE mode search rewritten * improved function - mode_info_find_mode() is now used by the VBE functions 0x4F01 - and 0x4F02 * removed all mode list entries with the LFB bit - set. LFB detection is now present in the function - mode_info_find_mode() - -2003-02-09 20:59 vruppert - - * VGABIOS-lgpl-latest.bin (1.10), VGABIOS-lgpl-latest.debug.bin - (1.10), vgabios.c (1.27): - - - function write_gfx_char(): memory address now calculated in - this function; background color is always black - function - biosfn_write_char_attr(): the count parameter is now used in - graphics modes too - function biosfn_write_char_only() works - the same way as function biosfn_write_char_attr() in graphics - mode - copying charmap data optimized using memcpyb() - -2003-02-09 11:36 vruppert - - * VGABIOS-lgpl-latest.bin (1.9), VGABIOS-lgpl-latest.debug.bin - (1.9): - - - VESA mode 0x102 added (uses existing SVGA mode 0x6a) - all VESA - modes with the LFB flag set removed from the list (Linux doesn't - like mode numbers > 0x07ff) - -2003-02-09 11:02 vruppert - - * vbe.c (1.25), vbe.h (1.13), vbetables.h (1.13): - - - VESA mode 0x102 added (uses existing SVGA mode 0x6a) - all VESA - modes with the LFB flag set removed from the list (Linux doesn't - like mode numbers > 0x07ff) - -2003-02-08 13:04 vruppert - - * vbe.c (1.24), vgabios.c (1.26): - - - vbe_biosfn_return_current_mode() now returns the active - standard VGA mode TODO: return VESA mode if enabled - - biosfn_set_video_mode() now clears the screen in CGA mode - correctly - write character functions are now working in all - PLANAR4 graphics modes - added stubs for unimplemented features - in graphics modes - -2003-02-04 22:19 vruppert - - * VGABIOS-lgpl-latest.bin (1.8), VGABIOS-lgpl-latest.debug.bin - (1.8): - - - set video mode: clear vga memory in graphics mode - set video - mode: load default font in text mode - write character - implemented for graphics mode 0x12 - -2003-02-04 22:06 vruppert - - * vgabios.c (1.25): - - - set video mode: clear vga memory in graphics mode - set video - mode: load default font in text mode - write character - implemented for graphics mode 0x12 - -2003-01-21 19:30 vruppert - - * vgabios.c (1.24): - - - remap the cursor size if the char height is > 8 and the new - values are < 8 - -2003-01-20 18:24 cbothamy - - * Makefile (1.9): - - - fix so make -j2 does not overwrite temp files - -2003-01-19 12:35 vruppert - - * vgabios.c (1.23): - - - function set_scan_lines() recalculates the number of rows and - the page size - new values for char height, text rows and page - size are stored in the BIOS data segment - asm helper function - idiv_u added - -2003-01-15 18:49 cbothamy - - * VGABIOS-lgpl-latest.bin (1.7), VGABIOS-lgpl-latest.debug.bin - (1.7): - - - compile vgabios rev 1.22 - -2003-01-15 18:49 cbothamy - - * vgabios.c (1.22): - - - fix bug found by ams : a 8bits index value was compared to - 0x100 in some cases in biosfn_set_all_dac_reg, - biosfn_read_all_dac_reg, biosfn_perform_gray_scale_summing - -2003-01-15 17:34 cbothamy - - * Makefile (1.8): - - - fix symbol table file names, discovered by ams - -2003-01-04 21:20 vruppert - - * VGABIOS-lgpl-latest.bin (1.6), VGABIOS-lgpl-latest.debug.bin - (1.6), vgabios.c (1.21): - - - biosfn_set_video_mode(): reset attribute controller flip-flop - before setting up the controller's registers (bug found with - amidiag) - -2003-01-04 09:50 vruppert - - * vbe.c (1.23): - - - VBE function 0x00 returns VBE 1.x compatible information if no - VBE signature is present - -2003-01-01 12:44 vruppert - - * VGABIOS-lgpl-latest.bin (1.5), VGABIOS-lgpl-latest.debug.bin - (1.5): - - - SVGA mode 0x6A (800x600x4) added to the list of graphics modes - -2002-12-31 18:07 vruppert - - * vgatables.h (1.2): - - - SVGA mode 0x6A (800x600x4) added to the list of graphics modes - -2002-11-23 10:38 cbothamy - - * ChangeLog (1.17, v0_3b): - - - fix changelog for 0.3b release - -2002-10-20 17:12 vruppert - - * VGABIOS-lgpl-latest.bin (1.4), VGABIOS-lgpl-latest.debug.bin - (1.4), vgabios.c (1.20) (utags: v0_3b): - - - new function set_scan_lines() for the font size change (patch - from Hartmut Birr) - cursor shape start and end must be updated - in set_scan_lines() - set_scan_lines() is called by the functions - 0x1110, 0x1111, 0x1112 and 0x1114 after copying the font data - -2002-10-04 08:20 vruppert - - * VGABIOS-lgpl-latest.bin (1.3), VGABIOS-lgpl-latest.debug.bin - (1.3), vgabios.c (1.19): - - - biosfn_set_single_dac_reg(): the red value is stored in DH - -2002-09-19 19:05 cbothamy - - * VGABIOS-lgpl-latest.bin (1.2), VGABIOS-lgpl-latest.debug.bin - (1.2): - - - updated with latest changes - -2002-09-19 19:03 cbothamy - - * ChangeLog (1.16), Makefile (1.7, v0_3b), vbe.c (1.22, v0_3b), - vgabios.c (1.18), vgabios.h (1.3, v0_4b, v0_4a, v0_3b): - - - updated the Makefile - removed display of copyrights. - - changed the Copyright string to "LGPL VGABios developers" - -2002-09-08 21:14 vruppert - - * vgabios.c (1.17): - - - set the cursor shape depending on the current font height - - clear BL before calling int 0x10 function 0x1103 in - vgabios_init_func - -2002-08-23 22:58 cbothamy - - * vbe.c (1.21), vbetables.h (1.12, v0_3b): - - - added lfb-mode numbers (patch from mathis) - -2002-07-21 21:57 japj - - * vbe.c (1.20), vgabios.c (1.16): - - gcc2/3 preprocessing fix - -2002-05-18 16:55 cbothamy - - * vgabios.c (1.15): - - - include patch from Volker that adds some text font functions - -2002-05-01 23:13 japj - - * VGABIOS-lgpl-latest.bin (1.1), VGABIOS-lgpl-latest.debug.bin - (1.1): - - adding latest bin & debug bin of the vgabios - -2002-04-29 14:50 japj - - * ChangeLog (1.15), vbe.c (1.19), vbe.h (1.12, v0_3b), vbetables.h - (1.11), vgabios.c (1.14): - - - applying hw scrolling/multibuffering patch - -2002-04-25 21:59 japj - - * Makefile (1.6), vbe.c (1.18), vgabios.c (1.13): - - - reverting #asm/##asm & endasm patch (does not work with with - cygwin) - -2002-04-19 19:38 japj - - * Makefile (1.5), vbe.c (1.17), vgabios.c (1.12): - - - fixing preprocessing of vgabios with latest gcc (from Mandrake - 8.2) - -2002-04-08 23:44 japj - - * ChangeLog (1.14), vbe_display_api.txt (1.5, v0_3b): - - - preparing docs for new DISPI interface (for hardware scrolling) - -2002-04-03 19:06 japj - - * ChangeLog (1.13), TODO (1.9, v0_4b, v0_4a, v0_3b), vbe.c (1.16): - - - defaulting LFB on + updated changelog & todo - -2002-04-03 00:38 cbothamy - - * vbe.c (1.15), vgabios.c (1.11): - - - changed the logging ports to 0x500 -> 0x502 - -2002-03-14 17:54 japj - - * vbe.c (1.14): - - - vbetables.h is dependant upon some defines (VBE_HAVE_LFB), so - put the include *after* the define - -2002-03-13 21:47 japj - - * ChangeLog (1.12), TODO (1.8), vbe.c (1.13), vbetables.h (1.10), - vgabios.c (1.10): - - - made LFB dependant upon define - not implement vbe functions - return failure - updated todo & docs for things after bochs 1.4 - -2002-03-13 19:46 japj - - * vbe.h (1.11), vbe_display_api.txt (1.4): - - - added max video memory + documented what is in the 0xb0c0 - interface - -2002-03-12 02:33 cbothamy - - * ChangeLog (1.11), Makefile (1.4): - - - updated for 0.3a. Merged vgabios.bin and vbebios.bin - -2002-03-10 21:36 japj - - * ChangeLog (1.10), vbetables.h (1.9): - - - added LFB modes for testing with vbe-lfb patch in Bochs - -2002-03-10 17:42 japj - - * vbe.c (1.12, v0_3a): - - - show people when they do NOT have VBE support available - -2002-03-10 17:36 japj - - * TODO (1.7, v0_3a), vbe.c (1.11), vbe.h (1.10, v0_3a), vgabios.c - (1.9, v0_3a): - - - cleanup of vbe internal functions (set 8bpp mode is now - dependant on ModeInfo content instead of hardcoded functions) - -2002-03-10 17:20 cbothamy - - * ChangeLog (1.9, v0_3a), TODO (1.6): - - - updated for 0.3a - -2002-03-10 17:19 cbothamy - - * vbe.c (1.10), vbe.h (1.9): - - - added vbe_has_vbe_display function that detects an attached vbe - display - -2002-03-10 17:12 cbothamy - - * vgabios.c (1.8): - - - vbe calls are done only if a vbe display is detected - -2002-03-10 11:25 japj - - * vbe.h (1.8), vbe_display_api.txt (1.3, v0_3a): - - - preparing for LFB support - -2002-03-09 14:25 japj - - * vgabios.c (1.7): - - - fixing initial cursor shape to _ instead of - - -2002-03-08 23:08 japj - - * ChangeLog (1.8), TODO (1.5), vbe.c (1.9), vbe.h (1.7), vgabios.c - (1.6): - - - updating vbe code to new API - -2002-03-08 21:48 japj - - * vbe.c (1.8), vbe.h (1.6), vbetables.h (1.8, v0_3a): - - - updating vbe code with #defines from API - -2002-03-08 21:31 japj - - * vbe_display_api.txt (1.2): - - - adding some text about how banks work - -2002-03-08 21:09 japj - - * ChangeLog (1.7), vbe_display_api.txt (1.1): - - - adding vbe_display_api documentation - -2002-03-07 21:36 japj - - * ChangeLog (1.6), vbe.c (1.7), vbetables.h (1.7): - - - added 1024x768xbpp support - some more cleanups/comments - -2002-03-06 21:55 japj - - * ChangeLog (1.5), TODO (1.4), vbe.c (1.6), vbetables.h (1.6), - vgabios.c (1.5): - - - updated changelog with new modi - added 640x480x8 (Mandrake - Installer can use this!) - added pre VBE2 compatible 'detection' - - fixed problem when normal vga set mode wouldn't disable vbe - mode - -2002-03-06 20:59 japj - - * TODO (1.3), vbe.c (1.5), vbe.h (1.5), vbetables.h (1.5), - vgabios.c (1.4): - - - adding 640x400x8 and 800x600x8 vbe support (this depends - HEAVILY on my bochs vga code patch - japj) - -2002-03-06 18:00 japj - - * vbe.c (1.4), vbe.h (1.4), vbetables.h (1.4): - - - implemented banked & lfb support for 320x200x8bpp (some fixes - for vbetest program not displaying anything) - -2002-03-05 20:25 japj - - * Makefile (1.3, v0_3a): - - for vbe debug bios: - print debugging information in assembly - output - print source code in assembly output - -2002-03-01 19:39 japj - - * ChangeLog (1.4), TODO (1.2), vbe.c (1.3), vbe.h (1.3), - vbetables.h (1.3): - - - added vbe support for 320x200x8 using the standard vgamode - (0x13) - -2002-02-19 00:29 japj - - * ChangeLog (1.3): - - - updating ChangeLog with lfbprof - -2002-02-18 23:26 japj - - * tests/lfbprof/: lfbprof.c (1.2), lfbprof.h (1.2) (utags: v0_3a, - v0_3b, v0_4a, v0_4b): - - - fixed unsigned short for mode list (-1 != 0xffff otherwise) - - fixed LfbMapRealPointer macro mask problem (some modes were - skipped) - added some extra 'debugging' printf's - -2002-02-18 23:07 japj - - * tests/lfbprof/: Makefile (1.1, v0_4b, v0_4a, v0_3b, v0_3a), - lfbprof.c (1.1), lfbprof.h (1.1): - - - Adding lfbprof testprogram (for vbe testing purposes) It - needs to be compiled with the Watcom C Compiler - -2002-02-18 18:48 japj - - * vbe.c (1.2), vbe.h (1.2): - - - cosmetic updates to vbe.c/h + added bunch of FIXMEs for work - that needs to be done - -2002-02-18 18:34 japj - - * vbetables.h (1.2): - - - cosmetic updates in vbetables.h - -2002-02-18 18:32 japj - - * ChangeLog (1.2): - - updated changelog with merge of vbebios 0.2 - -2002-02-18 18:07 japj - - * vgabios.c (1.3): - - - small cosmetic cleanup in vgabios vbe code + added FIXMEs - -2002-02-18 17:55 japj - - * Makefile (1.2), dataseghack (1.2, v0_4b, v0_4a, v0_3b, v0_3a), - vbe.c (1.1), vbe.h (1.1), vbetables.h (1.1), vgabios.c (1.2), - vgabios.h (1.2, v0_3a): - - - merging with vbebios 0.2 release - -2002-02-18 11:31 cbothamy - - * BUGS (1.1, v0_4b, v0_4a, v0_3b, v0_3a), COPYING (1.1, v0_4b, - v0_4a, v0_3b, v0_3a), ChangeLog (1.1), Makefile (1.1), Notes - (1.1, v0_4b, v0_4a, v0_3b, v0_3a), README (1.1, v0_3b, v0_3a), - TODO (1.1), dataseghack (1.1), vgabios.c (1.1), vgabios.h (1.1), - vgafonts.h (1.1, v0_4b, v0_4a, v0_3b, v0_3a), vgatables.h (1.1, - v0_3b, v0_3a), tests/testbios.c (1.1, v0_4b, v0_4a, v0_3b, - v0_3a): - - - initial import - |