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hw/display: Use the IEC binary prefix definitions

Browse Source 
It eases code review, unit is explicit.

Patch generated using:

  $ git grep -E '(1024|2048|4096|8192|(<<|>>).?(10|20|30))' hw/ include/hw/

and modified manually.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20180625124238.25339-15-f4bug@amsat.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2018-06-25 09:42:06 -03:00 committed by Paolo Bonzini
parent e8400cf385
commit f0353b0d10
10 changed files with 41 additions and 37 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
hw/display/bochs-display.c
View File

@ -5,6 +5,7 @@
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "hw/hw.h"
#include "hw/pci/pci.h"
#include "hw/display/bochs-vbe.h"
@ -70,7 +71,7 @@ static uint64_t bochs_display_vbe_read(void *ptr, hwaddr addr,
case VBE_DISPI_INDEX_ID:
return VBE_DISPI_ID5;
case VBE_DISPI_INDEX_VIDEO_MEMORY_64K:
return s->vgamem / (64 * 1024);
return s->vgamem / (64 * KiB);
}
if (index >= ARRAY_SIZE(s->vbe_regs)) {
@ -258,10 +259,10 @@ static void bochs_display_realize(PCIDevice *dev, Error **errp)
s->con = graphic_console_init(DEVICE(dev), 0, &bochs_display_gfx_ops, s);
if (s->vgamem < (4 * 1024 * 1024)) {
if (s->vgamem < 4 * MiB) {
error_setg(errp, "bochs-display: video memory too small");
}
if (s->vgamem > (256 * 1024 * 1024)) {
if (s->vgamem > 256 * MiB) {
error_setg(errp, "bochs-display: video memory too big");
}
s->vgamem = pow2ceil(s->vgamem);
@ -323,7 +324,7 @@ static void bochs_display_exit(PCIDevice *dev)
}
static Property bochs_display_properties[] = {
DEFINE_PROP_SIZE("vgamem", BochsDisplayState, vgamem, 16 * 1024 * 1024),
DEFINE_PROP_SIZE("vgamem", BochsDisplayState, vgamem, 16 * MiB),
DEFINE_PROP_END_OF_LIST(),
};

10
hw/display/cirrus_vga.c
View File

@ -27,6 +27,7 @@
* available at http://home.worldonline.dk/~finth/
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "qapi/error.h"
#include "trace.h"
#include "hw/hw.h"
@ -2218,7 +2219,7 @@ static inline void cirrus_cursor_compute_yrange(CirrusVGAState *s)
uint32_t content;
int y, y_min, y_max;
src = s->vga.vram_ptr + s->real_vram_size - 16 * 1024;
src = s->vga.vram_ptr + s->real_vram_size - 16 * KiB;
if (s->vga.sr[0x12] & CIRRUS_CURSOR_LARGE) {
src += (s->vga.sr[0x13] & 0x3c) * 256;
y_min = 64;
@ -2347,7 +2348,7 @@ static void cirrus_cursor_draw_line(VGACommonState *s1, uint8_t *d1, int scr_y)
return;
}
src = s->vga.vram_ptr + s->real_vram_size - 16 * 1024;
src = s->vga.vram_ptr + s->real_vram_size - 16 * KiB;
if (s->vga.sr[0x12] & CIRRUS_CURSOR_LARGE) {
src += (s->vga.sr[0x13] & 0x3c) * 256;
src += (scr_y - s->vga.hw_cursor_y) * 16;
@ -2995,8 +2996,7 @@ static void cirrus_init_common(CirrusVGAState *s, Object *owner,
/* I/O handler for LFB */
memory_region_init_io(&s->cirrus_linear_io, owner, &cirrus_linear_io_ops, s,
"cirrus-linear-io", s->vga.vram_size_mb
* 1024 * 1024);
"cirrus-linear-io", s->vga.vram_size_mb * MiB);
memory_region_set_flush_coalesced(&s->cirrus_linear_io);
/* I/O handler for LFB */
@ -3013,7 +3013,7 @@ static void cirrus_init_common(CirrusVGAState *s, Object *owner,
memory_region_set_flush_coalesced(&s->cirrus_mmio_io);
s->real_vram_size =
(s->device_id == CIRRUS_ID_CLGD5446) ? 4096 * 1024 : 2048 * 1024;
(s->device_id == CIRRUS_ID_CLGD5446) ? 4 * MiB : 2 * MiB;
/* XXX: s->vga.vram_size must be a power of two */
s->cirrus_addr_mask = s->real_vram_size - 1;

4
hw/display/g364fb.c
View File

@ -18,6 +18,7 @@
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "hw/hw.h"
#include "qemu/error-report.h"
#include "ui/console.h"
@ -510,8 +511,7 @@ static void g364fb_sysbus_reset(DeviceState *d)
}
static Property g364fb_sysbus_properties[] = {
DEFINE_PROP_UINT32("vram_size", G364SysBusState, g364.vram_size,
8 * 1024 * 1024),
DEFINE_PROP_UINT32("vram_size", G364SysBusState, g364.vram_size, 8 * MiB),
DEFINE_PROP_END_OF_LIST(),
};

30
hw/display/qxl.c
View File

@ -19,6 +19,7 @@
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include <zlib.h>
#include "qapi/error.h"
@ -2012,11 +2013,11 @@ static void qxl_init_ramsize(PCIQXLDevice *qxl)
if (qxl->vgamem_size_mb > 256) {
qxl->vgamem_size_mb = 256;
}
qxl->vgamem_size = qxl->vgamem_size_mb * 1024 * 1024;
qxl->vgamem_size = qxl->vgamem_size_mb * MiB;
/* vga ram (bar 0, total) */
if (qxl->ram_size_mb != -1) {
qxl->vga.vram_size = qxl->ram_size_mb * 1024 * 1024;
qxl->vga.vram_size = qxl->ram_size_mb * MiB;
}
if (qxl->vga.vram_size < qxl->vgamem_size * 2) {
qxl->vga.vram_size = qxl->vgamem_size * 2;
@ -2024,7 +2025,7 @@ static void qxl_init_ramsize(PCIQXLDevice *qxl)
/* vram32 (surfaces, 32bit, bar 1) */
if (qxl->vram32_size_mb != -1) {
qxl->vram32_size = qxl->vram32_size_mb * 1024 * 1024;
qxl->vram32_size = qxl->vram32_size_mb * MiB;
}
if (qxl->vram32_size < 4096) {
qxl->vram32_size = 4096;
@ -2032,7 +2033,7 @@ static void qxl_init_ramsize(PCIQXLDevice *qxl)
/* vram (surfaces, 64bit, bar 4+5) */
if (qxl->vram_size_mb != -1) {
qxl->vram_size = (uint64_t)qxl->vram_size_mb * 1024 * 1024;
qxl->vram_size = (uint64_t)qxl->vram_size_mb * MiB;
}
if (qxl->vram_size < qxl->vram32_size) {
qxl->vram_size = qxl->vram32_size;
@ -2134,13 +2135,12 @@ static void qxl_realize_common(PCIQXLDevice *qxl, Error **errp)
}
/* print pci bar details */
dprint(qxl, 1, "ram/%s: %d MB [region 0]\n",
qxl->id == 0 ? "pri" : "sec",
qxl->vga.vram_size / (1024*1024));
dprint(qxl, 1, "vram/32: %" PRIx64 "d MB [region 1]\n",
qxl->vram32_size / (1024*1024));
dprint(qxl, 1, "vram/64: %" PRIx64 "d MB %s\n",
qxl->vram_size / (1024*1024),
dprint(qxl, 1, "ram/%s: %" PRId64 " MB [region 0]\n",
qxl->id == 0 ? "pri" : "sec", qxl->vga.vram_size / MiB);
dprint(qxl, 1, "vram/32: %" PRIx64 " MB [region 1]\n",
qxl->vram32_size / MiB);
dprint(qxl, 1, "vram/64: %" PRIx64 " MB %s\n",
qxl->vram_size / MiB,
qxl->vram32_size < qxl->vram_size ? "[region 4]" : "[unmapped]");
qxl->ssd.qxl.base.sif = &qxl_interface.base;
@ -2167,7 +2167,7 @@ static void qxl_realize_primary(PCIDevice *dev, Error **errp)
qxl->id = 0;
qxl_init_ramsize(qxl);
vga->vbe_size = qxl->vgamem_size;
vga->vram_size_mb = qxl->vga.vram_size >> 20;
vga->vram_size_mb = qxl->vga.vram_size / MiB;
vga_common_init(vga, OBJECT(dev), true);
vga_init(vga, OBJECT(dev),
pci_address_space(dev), pci_address_space_io(dev), false);
@ -2391,10 +2391,8 @@ static VMStateDescription qxl_vmstate = {
};
static Property qxl_properties[] = {
DEFINE_PROP_UINT32("ram_size", PCIQXLDevice, vga.vram_size,
64 * 1024 * 1024),
DEFINE_PROP_UINT64("vram_size", PCIQXLDevice, vram32_size,
64 * 1024 * 1024),
DEFINE_PROP_UINT32("ram_size", PCIQXLDevice, vga.vram_size, 64 * MiB),
DEFINE_PROP_UINT64("vram_size", PCIQXLDevice, vram32_size, 64 * MiB),
DEFINE_PROP_UINT32("revision", PCIQXLDevice, revision,
QXL_DEFAULT_REVISION),
DEFINE_PROP_UINT32("debug", PCIQXLDevice, debug, 0),

5
hw/display/vga-isa-mm.c
View File

@ -22,12 +22,13 @@
* THE SOFTWARE.
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "hw/hw.h"
#include "hw/display/vga.h"
#include "vga_int.h"
#include "ui/pixel_ops.h"
#define VGA_RAM_SIZE (8192 * 1024)
#define VGA_RAM_SIZE (8 * MiB)
typedef struct ISAVGAMMState {
VGACommonState vga;
@ -130,7 +131,7 @@ int isa_vga_mm_init(hwaddr vram_base,
s = g_malloc0(sizeof(*s));
s->vga.vram_size_mb = VGA_RAM_SIZE >> 20;
s->vga.vram_size_mb = VGA_RAM_SIZE / MiB;
vga_common_init(&s->vga, NULL, true);
vga_mm_init(s, vram_base, ctrl_base, it_shift, address_space);

5
hw/display/vga.c
View File

@ -22,6 +22,7 @@
* THE SOFTWARE.
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "qapi/error.h"
#include "hw/hw.h"
#include "hw/display/vga.h"
@ -721,7 +722,7 @@ uint32_t vbe_ioport_read_data(void *opaque, uint32_t addr)
val = s->vbe_regs[s->vbe_index];
}
} else if (s->vbe_index == VBE_DISPI_INDEX_VIDEO_MEMORY_64K) {
val = s->vbe_size / (64 * 1024);
val = s->vbe_size / (64 * KiB);
} else {
val = 0;
}
@ -2192,7 +2193,7 @@ void vga_common_init(VGACommonState *s, Object *obj, bool global_vmstate)
s->vram_size_mb = uint_clamp(s->vram_size_mb, 1, 512);
s->vram_size_mb = pow2ceil(s->vram_size_mb);
s->vram_size = s->vram_size_mb << 20;
s->vram_size = s->vram_size_mb * MiB;
if (!s->vbe_size) {
s->vbe_size = s->vram_size;

4
hw/display/virtio-gpu.c
View File

@ -12,6 +12,7 @@
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "qemu-common.h"
#include "qemu/iov.h"
#include "ui/console.h"
@ -1314,8 +1315,7 @@ static const VMStateDescription vmstate_virtio_gpu = {
static Property virtio_gpu_properties[] = {
DEFINE_PROP_UINT32("max_outputs", VirtIOGPU, conf.max_outputs, 1),
DEFINE_PROP_SIZE("max_hostmem", VirtIOGPU, conf.max_hostmem,
256 * 1024 * 1024),
DEFINE_PROP_SIZE("max_hostmem", VirtIOGPU, conf.max_hostmem, 256 * MiB),
#ifdef CONFIG_VIRGL
DEFINE_PROP_BIT("virgl", VirtIOGPU, conf.flags,
VIRTIO_GPU_FLAG_VIRGL_ENABLED, true),

3
hw/display/vmware_vga.c
View File

@ -22,6 +22,7 @@
* THE SOFTWARE.
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "qapi/error.h"
#include "hw/hw.h"
#include "hw/loader.h"
@ -565,7 +566,7 @@ static inline int vmsvga_fifo_length(struct vmsvga_state_s *s)
s->fifo_next >= SVGA_FIFO_SIZE) {
return 0;
}
if (s->fifo_max < s->fifo_min + 10 * 1024) {
if (s->fifo_max < s->fifo_min + 10 * KiB) {
return 0;
}

3
hw/display/xenfb.c
View File

@ -25,6 +25,7 @@
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "hw/hw.h"
#include "ui/input.h"
@ -889,7 +890,7 @@ static int fb_initialise(struct XenDevice *xendev)
return rc;
fb_page = fb->c.page;
rc = xenfb_configure_fb(fb, videoram * 1024 * 1024U,
rc = xenfb_configure_fb(fb, videoram * MiB,
fb_page->width, fb_page->height, fb_page->depth,
fb_page->mem_length, 0, fb_page->line_length);
if (rc != 0)

5
include/hw/display/xlnx_dp.h
View File

@ -29,14 +29,15 @@
#include "hw/display/dpcd.h"
#include "hw/i2c/i2c-ddc.h"
#include "qemu/fifo8.h"
#include "qemu/units.h"
#include "hw/dma/xlnx_dpdma.h"
#include "audio/audio.h"
#ifndef XLNX_DP_H
#define XLNX_DP_H
#define AUD_CHBUF_MAX_DEPTH 32768
#define MAX_QEMU_BUFFER_SIZE 4096
#define AUD_CHBUF_MAX_DEPTH (32 * KiB)
#define MAX_QEMU_BUFFER_SIZE (4 * KiB)
#define DP_CORE_REG_ARRAY_SIZE (0x3AF >> 2)
#define DP_AVBUF_REG_ARRAY_SIZE (0x238 >> 2)