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-rw-r--r--cpus.c3
-rw-r--r--exec.c4
-rw-r--r--hw/display/cirrus_vga.c40
-rw-r--r--hw/display/vga-pci.c1
-rw-r--r--hw/display/vga.c17
-rw-r--r--hw/display/vga_int.h3
-rw-r--r--pc-bios/efi-e1000.rombin194560 -> 197120 bytes
-rw-r--r--pc-bios/efi-eepro100.rombin196096 -> 197632 bytes
-rw-r--r--pc-bios/efi-ne2k_pci.rombin194560 -> 195584 bytes
-rw-r--r--pc-bios/efi-pcnet.rombin194560 -> 195584 bytes
-rw-r--r--pc-bios/efi-rtl8139.rombin198144 -> 200192 bytes
-rw-r--r--pc-bios/efi-virtio.rombin192000 -> 194048 bytes
-rw-r--r--qom/cpu.c1
m---------roms/ipxe0
14 files changed, 45 insertions, 24 deletions
diff --git a/cpus.c b/cpus.c
index 1b5168a1db..2edb5cd807 100644
--- a/cpus.c
+++ b/cpus.c
@@ -940,7 +940,6 @@ static void *qemu_kvm_cpu_thread_fn(void *arg)
qemu_mutex_lock(&qemu_global_mutex);
qemu_thread_get_self(cpu->thread);
cpu->thread_id = qemu_get_thread_id();
- cpu->exception_index = -1;
cpu->can_do_io = 1;
current_cpu = cpu;
@@ -982,7 +981,6 @@ static void *qemu_dummy_cpu_thread_fn(void *arg)
qemu_mutex_lock_iothread();
qemu_thread_get_self(cpu->thread);
cpu->thread_id = qemu_get_thread_id();
- cpu->exception_index = -1;
cpu->can_do_io = 1;
sigemptyset(&waitset);
@@ -1026,7 +1024,6 @@ static void *qemu_tcg_cpu_thread_fn(void *arg)
CPU_FOREACH(cpu) {
cpu->thread_id = qemu_get_thread_id();
cpu->created = true;
- cpu->exception_index = -1;
cpu->can_do_io = 1;
}
qemu_cond_signal(&qemu_cpu_cond);
diff --git a/exec.c b/exec.c
index 963481a181..c2ed10a2d6 100644
--- a/exec.c
+++ b/exec.c
@@ -434,7 +434,7 @@ static int cpu_common_pre_load(void *opaque)
{
CPUState *cpu = opaque;
- cpu->exception_index = 0;
+ cpu->exception_index = -1;
return 0;
}
@@ -443,7 +443,7 @@ static bool cpu_common_exception_index_needed(void *opaque)
{
CPUState *cpu = opaque;
- return cpu->exception_index != 0;
+ return tcg_enabled() && cpu->exception_index != -1;
}
static const VMStateDescription vmstate_cpu_common_exception_index = {
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c
index 27252646bc..3a53f20392 100644
--- a/hw/display/cirrus_vga.c
+++ b/hw/display/cirrus_vga.c
@@ -202,8 +202,6 @@ typedef struct CirrusVGAState {
uint32_t cirrus_bank_base[2];
uint32_t cirrus_bank_limit[2];
uint8_t cirrus_hidden_palette[48];
- uint32_t hw_cursor_x;
- uint32_t hw_cursor_y;
int cirrus_blt_pixelwidth;
int cirrus_blt_width;
int cirrus_blt_height;
@@ -1328,7 +1326,7 @@ static void cirrus_vga_write_sr(CirrusVGAState * s, uint32_t val)
case 0xd0:
case 0xf0: // Graphics Cursor X
s->vga.sr[0x10] = val;
- s->hw_cursor_x = (val << 3) | (s->vga.sr_index >> 5);
+ s->vga.hw_cursor_x = (val << 3) | (s->vga.sr_index >> 5);
break;
case 0x11:
case 0x31:
@@ -1339,7 +1337,7 @@ static void cirrus_vga_write_sr(CirrusVGAState * s, uint32_t val)
case 0xd1:
case 0xf1: // Graphics Cursor Y
s->vga.sr[0x11] = val;
- s->hw_cursor_y = (val << 3) | (s->vga.sr_index >> 5);
+ s->vga.hw_cursor_y = (val << 3) | (s->vga.sr_index >> 5);
break;
case 0x07: // Extended Sequencer Mode
cirrus_update_memory_access(s);
@@ -1351,7 +1349,6 @@ static void cirrus_vga_write_sr(CirrusVGAState * s, uint32_t val)
case 0x0d: // VCLK 2
case 0x0e: // VCLK 3
case 0x0f: // DRAM Control
- case 0x12: // Graphics Cursor Attribute
case 0x13: // Graphics Cursor Pattern Address
case 0x14: // Scratch Register 2
case 0x15: // Scratch Register 3
@@ -1370,6 +1367,14 @@ static void cirrus_vga_write_sr(CirrusVGAState * s, uint32_t val)
s->vga.sr_index, val);
#endif
break;
+ case 0x12: // Graphics Cursor Attribute
+ s->vga.sr[0x12] = val;
+ s->vga.force_shadow = !!(val & CIRRUS_CURSOR_SHOW);
+#ifdef DEBUG_CIRRUS
+ printf("cirrus: cursor ctl SR12=%02x (force shadow: %d)\n",
+ val, s->vga.force_shadow);
+#endif
+ break;
case 0x17: // Configuration Readback and Extended Control
s->vga.sr[s->vga.sr_index] = (s->vga.sr[s->vga.sr_index] & 0x38)
| (val & 0xc7);
@@ -2188,14 +2193,14 @@ static void cirrus_cursor_invalidate(VGACommonState *s1)
}
/* invalidate last cursor and new cursor if any change */
if (s->last_hw_cursor_size != size ||
- s->last_hw_cursor_x != s->hw_cursor_x ||
- s->last_hw_cursor_y != s->hw_cursor_y) {
+ s->last_hw_cursor_x != s->vga.hw_cursor_x ||
+ s->last_hw_cursor_y != s->vga.hw_cursor_y) {
invalidate_cursor1(s);
s->last_hw_cursor_size = size;
- s->last_hw_cursor_x = s->hw_cursor_x;
- s->last_hw_cursor_y = s->hw_cursor_y;
+ s->last_hw_cursor_x = s->vga.hw_cursor_x;
+ s->last_hw_cursor_y = s->vga.hw_cursor_y;
/* compute the real cursor min and max y */
cirrus_cursor_compute_yrange(s);
invalidate_cursor1(s);
@@ -2252,14 +2257,15 @@ static void cirrus_cursor_draw_line(VGACommonState *s1, uint8_t *d1, int scr_y)
} else {
h = 32;
}
- if (scr_y < s->hw_cursor_y ||
- scr_y >= (s->hw_cursor_y + h))
+ if (scr_y < s->vga.hw_cursor_y ||
+ scr_y >= (s->vga.hw_cursor_y + h)) {
return;
+ }
src = s->vga.vram_ptr + s->real_vram_size - 16 * 1024;
if (s->vga.sr[0x12] & CIRRUS_CURSOR_LARGE) {
src += (s->vga.sr[0x13] & 0x3c) * 256;
- src += (scr_y - s->hw_cursor_y) * 16;
+ src += (scr_y - s->vga.hw_cursor_y) * 16;
poffset = 8;
content = ((uint32_t *)src)[0] |
((uint32_t *)src)[1] |
@@ -2267,7 +2273,7 @@ static void cirrus_cursor_draw_line(VGACommonState *s1, uint8_t *d1, int scr_y)
((uint32_t *)src)[3];
} else {
src += (s->vga.sr[0x13] & 0x3f) * 256;
- src += (scr_y - s->hw_cursor_y) * 4;
+ src += (scr_y - s->vga.hw_cursor_y) * 4;
poffset = 128;
@@ -2279,10 +2285,10 @@ static void cirrus_cursor_draw_line(VGACommonState *s1, uint8_t *d1, int scr_y)
return;
w = h;
- x1 = s->hw_cursor_x;
+ x1 = s->vga.hw_cursor_x;
if (x1 >= s->vga.last_scr_width)
return;
- x2 = s->hw_cursor_x + w;
+ x2 = s->vga.hw_cursor_x + w;
if (x2 > s->vga.last_scr_width)
x2 = s->vga.last_scr_width;
w = x2 - x1;
@@ -2771,8 +2777,8 @@ static const VMStateDescription vmstate_cirrus_vga = {
VMSTATE_INT32(vga.bank_offset, CirrusVGAState),
VMSTATE_UINT8(cirrus_hidden_dac_lockindex, CirrusVGAState),
VMSTATE_UINT8(cirrus_hidden_dac_data, CirrusVGAState),
- VMSTATE_UINT32(hw_cursor_x, CirrusVGAState),
- VMSTATE_UINT32(hw_cursor_y, CirrusVGAState),
+ VMSTATE_UINT32(vga.hw_cursor_x, CirrusVGAState),
+ VMSTATE_UINT32(vga.hw_cursor_y, CirrusVGAState),
/* XXX: we do not save the bitblt state - we assume we do not save
the state when the blitter is active */
VMSTATE_END_OF_LIST()
diff --git a/hw/display/vga-pci.c b/hw/display/vga-pci.c
index db922f1843..53739e4f79 100644
--- a/hw/display/vga-pci.c
+++ b/hw/display/vga-pci.c
@@ -321,6 +321,7 @@ static void secondary_class_init(ObjectClass *klass, void *data)
dc->vmsd = &vmstate_vga_pci;
dc->props = secondary_pci_properties;
dc->reset = pci_secondary_vga_reset;
+ set_bit(DEVICE_CATEGORY_DISPLAY, dc->categories);
}
static const TypeInfo vga_info = {
diff --git a/hw/display/vga.c b/hw/display/vga.c
index 52eaf05659..a620c07864 100644
--- a/hw/display/vga.c
+++ b/hw/display/vga.c
@@ -1436,6 +1436,7 @@ static void vga_draw_graphic(VGACommonState *s, int full_update)
uint8_t *d;
uint32_t v, addr1, addr;
vga_draw_line_func *vga_draw_line = NULL;
+ bool share_surface;
#ifdef HOST_WORDS_BIGENDIAN
bool byteswap = !s->big_endian_fb;
#else
@@ -1479,21 +1480,33 @@ static void vga_draw_graphic(VGACommonState *s, int full_update)
}
depth = s->get_bpp(s);
+
+ share_surface = (!s->force_shadow) &&
+ ( depth == 32 || (depth == 16 && !byteswap) );
if (s->line_offset != s->last_line_offset ||
disp_width != s->last_width ||
height != s->last_height ||
s->last_depth != depth ||
- s->last_byteswap != byteswap) {
- if (depth == 32 || (depth == 16 && !byteswap)) {
+ s->last_byteswap != byteswap ||
+ share_surface != is_buffer_shared(surface)) {
+ if (share_surface) {
pixman_format_code_t format =
qemu_default_pixman_format(depth, !byteswap);
surface = qemu_create_displaysurface_from(disp_width,
height, format, s->line_offset,
s->vram_ptr + (s->start_addr * 4));
dpy_gfx_replace_surface(s->con, surface);
+#ifdef DEBUG_VGA
+ printf("VGA: Using shared surface for depth=%d swap=%d\n",
+ depth, byteswap);
+#endif
} else {
qemu_console_resize(s->con, disp_width, height);
surface = qemu_console_surface(s->con);
+#ifdef DEBUG_VGA
+ printf("VGA: Using shadow surface for depth=%d swap=%d\n",
+ depth, byteswap);
+#endif
}
s->last_scr_width = disp_width;
s->last_scr_height = height;
diff --git a/hw/display/vga_int.h b/hw/display/vga_int.h
index ed69e064a8..fcfcc5f431 100644
--- a/hw/display/vga_int.h
+++ b/hw/display/vga_int.h
@@ -151,6 +151,7 @@ typedef struct VGACommonState {
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;
@@ -162,6 +163,8 @@ typedef struct VGACommonState {
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 */
diff --git a/pc-bios/efi-e1000.rom b/pc-bios/efi-e1000.rom
index 776e217a61..4e29d9d1ad 100644
--- a/pc-bios/efi-e1000.rom
+++ b/pc-bios/efi-e1000.rom
Binary files differ
diff --git a/pc-bios/efi-eepro100.rom b/pc-bios/efi-eepro100.rom
index 677a8c373e..2a92d6f32f 100644
--- a/pc-bios/efi-eepro100.rom
+++ b/pc-bios/efi-eepro100.rom
Binary files differ
diff --git a/pc-bios/efi-ne2k_pci.rom b/pc-bios/efi-ne2k_pci.rom
index 9dd6d91e31..6366017009 100644
--- a/pc-bios/efi-ne2k_pci.rom
+++ b/pc-bios/efi-ne2k_pci.rom
Binary files differ
diff --git a/pc-bios/efi-pcnet.rom b/pc-bios/efi-pcnet.rom
index cae3a85887..a61f586eeb 100644
--- a/pc-bios/efi-pcnet.rom
+++ b/pc-bios/efi-pcnet.rom
Binary files differ
diff --git a/pc-bios/efi-rtl8139.rom b/pc-bios/efi-rtl8139.rom
index 477f9b9b91..c9c77ea7f0 100644
--- a/pc-bios/efi-rtl8139.rom
+++ b/pc-bios/efi-rtl8139.rom
Binary files differ
diff --git a/pc-bios/efi-virtio.rom b/pc-bios/efi-virtio.rom
index 935c927400..eec2790990 100644
--- a/pc-bios/efi-virtio.rom
+++ b/pc-bios/efi-virtio.rom
Binary files differ
diff --git a/qom/cpu.c b/qom/cpu.c
index 79d22285f3..9c68fa4810 100644
--- a/qom/cpu.c
+++ b/qom/cpu.c
@@ -249,6 +249,7 @@ static void cpu_common_reset(CPUState *cpu)
cpu->icount_extra = 0;
cpu->icount_decr.u32 = 0;
cpu->can_do_io = 0;
+ cpu->exception_index = -1;
memset(cpu->tb_jmp_cache, 0, TB_JMP_CACHE_SIZE * sizeof(void *));
}
diff --git a/roms/ipxe b/roms/ipxe
-Subproject 69313edad85f8958acc8a47272b3c3da494835e
+Subproject 35c5379760aa1fea5e38f7a78b090f92bb7813e
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-29 15:39:03 +0000