diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/hw/display/vga_int.h | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/hw/display/vga_int.h')
-rw-r--r-- | qemu/hw/display/vga_int.h | 227 |
1 files changed, 0 insertions, 227 deletions
diff --git a/qemu/hw/display/vga_int.h b/qemu/hw/display/vga_int.h deleted file mode 100644 index bdb43a5a3..000000000 --- a/qemu/hw/display/vga_int.h +++ /dev/null @@ -1,227 +0,0 @@ -/* - * QEMU internal VGA defines. - * - * Copyright (c) 2003-2004 Fabrice Bellard - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ -#ifndef HW_VGA_INT_H -#define HW_VGA_INT_H 1 - -#include <hw/hw.h> -#include "exec/memory.h" - -#define ST01_V_RETRACE 0x08 -#define ST01_DISP_ENABLE 0x01 - -#define VBE_DISPI_MAX_XRES 16000 -#define VBE_DISPI_MAX_YRES 12000 -#define VBE_DISPI_MAX_BPP 32 - -#define VBE_DISPI_INDEX_ID 0x0 -#define VBE_DISPI_INDEX_XRES 0x1 -#define VBE_DISPI_INDEX_YRES 0x2 -#define VBE_DISPI_INDEX_BPP 0x3 -#define VBE_DISPI_INDEX_ENABLE 0x4 -#define VBE_DISPI_INDEX_BANK 0x5 -#define VBE_DISPI_INDEX_VIRT_WIDTH 0x6 -#define VBE_DISPI_INDEX_VIRT_HEIGHT 0x7 -#define VBE_DISPI_INDEX_X_OFFSET 0x8 -#define VBE_DISPI_INDEX_Y_OFFSET 0x9 -#define VBE_DISPI_INDEX_NB 0xa /* size of vbe_regs[] */ -#define VBE_DISPI_INDEX_VIDEO_MEMORY_64K 0xa /* read-only, not in vbe_regs */ - -#define VBE_DISPI_ID0 0xB0C0 -#define VBE_DISPI_ID1 0xB0C1 -#define VBE_DISPI_ID2 0xB0C2 -#define VBE_DISPI_ID3 0xB0C3 -#define VBE_DISPI_ID4 0xB0C4 -#define VBE_DISPI_ID5 0xB0C5 - -#define VBE_DISPI_DISABLED 0x00 -#define VBE_DISPI_ENABLED 0x01 -#define VBE_DISPI_GETCAPS 0x02 -#define VBE_DISPI_8BIT_DAC 0x20 -#define VBE_DISPI_LFB_ENABLED 0x40 -#define VBE_DISPI_NOCLEARMEM 0x80 - -#define VBE_DISPI_LFB_PHYSICAL_ADDRESS 0xE0000000 - -#define CH_ATTR_SIZE (160 * 100) -#define VGA_MAX_HEIGHT 2048 - -struct vga_precise_retrace { - int64_t ticks_per_char; - int64_t total_chars; - int htotal; - int hstart; - int hend; - int vstart; - int vend; - int freq; -}; - -union vga_retrace { - struct vga_precise_retrace precise; -}; - -struct VGACommonState; -typedef uint8_t (* vga_retrace_fn)(struct VGACommonState *s); -typedef void (* vga_update_retrace_info_fn)(struct VGACommonState *s); - -typedef struct VGACommonState { - MemoryRegion *legacy_address_space; - uint8_t *vram_ptr; - MemoryRegion vram; - MemoryRegion vram_vbe; - uint32_t vram_size; - uint32_t vram_size_mb; /* property */ - uint32_t vbe_size; - uint32_t latch; - bool has_chain4_alias; - MemoryRegion chain4_alias; - uint8_t sr_index; - uint8_t sr[256]; - uint8_t gr_index; - uint8_t gr[256]; - uint8_t ar_index; - uint8_t ar[21]; - int ar_flip_flop; - uint8_t cr_index; - uint8_t cr[256]; /* CRT registers */ - uint8_t msr; /* Misc Output Register */ - uint8_t fcr; /* Feature Control Register */ - uint8_t st00; /* status 0 */ - uint8_t st01; /* status 1 */ - uint8_t dac_state; - uint8_t dac_sub_index; - uint8_t dac_read_index; - uint8_t dac_write_index; - uint8_t dac_cache[3]; /* used when writing */ - int dac_8bit; - uint8_t palette[768]; - int32_t bank_offset; - int (*get_bpp)(struct VGACommonState *s); - void (*get_offsets)(struct VGACommonState *s, - uint32_t *pline_offset, - uint32_t *pstart_addr, - uint32_t *pline_compare); - void (*get_resolution)(struct VGACommonState *s, - int *pwidth, - int *pheight); - PortioList vga_port_list; - PortioList vbe_port_list; - /* bochs vbe state */ - uint16_t vbe_index; - uint16_t vbe_regs[VBE_DISPI_INDEX_NB]; - uint32_t vbe_start_addr; - uint32_t vbe_line_offset; - uint32_t vbe_bank_mask; - int vbe_mapped; - /* display refresh support */ - QemuConsole *con; - uint32_t font_offsets[2]; - int graphic_mode; - uint8_t shift_control; - uint8_t double_scan; - uint32_t line_offset; - uint32_t line_compare; - uint32_t start_addr; - uint32_t plane_updated; - uint32_t last_line_offset; - uint8_t last_cw, last_ch; - uint32_t last_width, last_height; /* in chars or pixels */ - uint32_t last_scr_width, last_scr_height; /* in pixels */ - uint32_t last_depth; /* in bits */ - bool last_byteswap; - bool force_shadow; - uint8_t cursor_start, cursor_end; - bool cursor_visible_phase; - int64_t cursor_blink_time; - uint32_t cursor_offset; - const GraphicHwOps *hw_ops; - bool full_update_text; - bool full_update_gfx; - bool big_endian_fb; - bool default_endian_fb; - /* hardware mouse cursor support */ - uint32_t invalidated_y_table[VGA_MAX_HEIGHT / 32]; - uint32_t hw_cursor_x; - uint32_t hw_cursor_y; - void (*cursor_invalidate)(struct VGACommonState *s); - void (*cursor_draw_line)(struct VGACommonState *s, uint8_t *d, int y); - /* tell for each page if it has been updated since the last time */ - uint32_t last_palette[256]; - uint32_t last_ch_attr[CH_ATTR_SIZE]; /* XXX: make it dynamic */ - /* retrace */ - vga_retrace_fn retrace; - vga_update_retrace_info_fn update_retrace_info; - union vga_retrace retrace_info; - uint8_t is_vbe_vmstate; -} VGACommonState; - -static inline int c6_to_8(int v) -{ - int b; - v &= 0x3f; - b = v & 1; - return (v << 2) | (b << 1) | b; -} - -void vga_common_init(VGACommonState *s, Object *obj, bool global_vmstate); -void vga_init(VGACommonState *s, Object *obj, MemoryRegion *address_space, - MemoryRegion *address_space_io, bool init_vga_ports); -MemoryRegion *vga_init_io(VGACommonState *s, Object *obj, - const MemoryRegionPortio **vga_ports, - const MemoryRegionPortio **vbe_ports); -void vga_common_reset(VGACommonState *s); - -void vga_sync_dirty_bitmap(VGACommonState *s); -void vga_dirty_log_start(VGACommonState *s); -void vga_dirty_log_stop(VGACommonState *s); - -extern const VMStateDescription vmstate_vga_common; -uint32_t vga_ioport_read(void *opaque, uint32_t addr); -void vga_ioport_write(void *opaque, uint32_t addr, uint32_t val); -uint32_t vga_mem_readb(VGACommonState *s, hwaddr addr); -void vga_mem_writeb(VGACommonState *s, hwaddr addr, uint32_t val); -void vga_invalidate_scanlines(VGACommonState *s, int y1, int y2); - -int vga_ioport_invalid(VGACommonState *s, uint32_t addr); - -void vga_init_vbe(VGACommonState *s, Object *obj, MemoryRegion *address_space); -uint32_t vbe_ioport_read_data(void *opaque, uint32_t addr); -void vbe_ioport_write_index(void *opaque, uint32_t addr, uint32_t val); -void vbe_ioport_write_data(void *opaque, uint32_t addr, uint32_t val); - -extern const uint8_t sr_mask[8]; -extern const uint8_t gr_mask[16]; - -#define VGABIOS_FILENAME "vgabios.bin" -#define VGABIOS_CIRRUS_FILENAME "vgabios-cirrus.bin" - -extern const MemoryRegionOps vga_mem_ops; - -/* vga-pci.c */ -void pci_std_vga_mmio_region_init(VGACommonState *s, - MemoryRegion *parent, - MemoryRegion *subs, - bool qext); - -#endif |