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qemu/hw/arm/omap_sx1.c
Philippe Mathieu-Daudé cdc8d7cada hw/boards: Rename no_sdcard -> auto_create_sdcard 
Invert the 'no_sdcard' logic, renaming it as the more explicit
"auto_create_sdcard". Machines are supposed to create a SD Card
drive when this flag is set. In many cases it doesn't make much
sense (as boards don't expose SD Card host controller), but this
is patch only aims to expose that nonsense; so no logical change
intended (mechanical patch using gsed).

Most of the changes are:

  -    mc->no_sdcard = ON_OFF_AUTO_OFF;
  +    mc->auto_create_sdcard = true;

Except in
 . hw/core/null-machine.c
 . hw/arm/xilinx_zynq.c
 . hw/s390x/s390-virtio-ccw.c
where the disabled option is manually removed (since default):

  -    mc->no_sdcard = ON_OFF_AUTO_ON;
  +    mc->auto_create_sdcard = false;
  -    mc->auto_create_sdcard = false;

and in system/vl.c we change the 'default_sdcard' type to boolean.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20250204200934.65279-4-philmd@linaro.org>
2025-02-16 14:25:08 +01:00

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/* omap_sx1.c Support for the Siemens SX1 smartphone emulation.
*
* Copyright (C) 2008
* Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Copyright (C) 2007 Vladimir Ananiev <vovan888@gmail.com>
*
* based on PalmOne's (TM) PDAs support (palm.c)
*/
/*
* PalmOne's (TM) PDAs.
*
* Copyright (C) 2006-2007 Andrzej Zaborowski <balrog@zabor.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "qapi/error.h"
#include "ui/console.h"
#include "hw/arm/omap.h"
#include "hw/boards.h"
#include "hw/arm/boot.h"
#include "hw/block/flash.h"
#include "system/qtest.h"
#include "exec/address-spaces.h"
#include "qemu/cutils.h"
#include "qemu/error-report.h"
/*****************************************************************************/
/* Siemens SX1 Cellphone V1 */
/* - ARM OMAP310 processor
* - SRAM 192 kB
* - SDRAM 32 MB at 0x10000000
* - Boot flash 16 MB at 0x00000000
* - Application flash 8 MB at 0x04000000
* - 3 serial ports
* - 1 SecureDigital
* - 1 LCD display
* - 1 RTC
*/
/*****************************************************************************/
/* Siemens SX1 Cellphone V2 */
/* - ARM OMAP310 processor
* - SRAM 192 kB
* - SDRAM 32 MB at 0x10000000
* - Boot flash 32 MB at 0x00000000
* - 3 serial ports
* - 1 SecureDigital
* - 1 LCD display
* - 1 RTC
*/
static uint64_t static_read(void *opaque, hwaddr offset,
unsigned size)
{
uint32_t *val = opaque;
uint32_t mask = (4 / size) - 1;
return *val >> ((offset & mask) << 3);
}
static void static_write(void *opaque, hwaddr offset,
uint64_t value, unsigned size)
{
#ifdef SPY
printf("%s: value %" PRIx64 " %u bytes written at 0x%x\n",
__func__, value, size, (int)offset);
#endif
}
static const MemoryRegionOps static_ops = {
.read = static_read,
.write = static_write,
.endianness = DEVICE_NATIVE_ENDIAN,
};
#define SDRAM_SIZE (32 * MiB)
#define SECTOR_SIZE (128 * KiB)
#define FLASH0_SIZE (16 * MiB)
#define FLASH1_SIZE (8 * MiB)
#define FLASH2_SIZE (32 * MiB)
static struct arm_boot_info sx1_binfo = {
.loader_start = OMAP_EMIFF_BASE,
.ram_size = SDRAM_SIZE,
.board_id = 0x265,
};
static void sx1_init(MachineState *machine, const int version)
{
struct omap_mpu_state_s *mpu;
MachineClass *mc = MACHINE_GET_CLASS(machine);
MemoryRegion *address_space = get_system_memory();
MemoryRegion *flash = g_new(MemoryRegion, 1);
MemoryRegion *cs = g_new(MemoryRegion, 4);
static uint32_t cs0val = 0x00213090;
static uint32_t cs1val = 0x00215070;
static uint32_t cs2val = 0x00001139;
static uint32_t cs3val = 0x00001139;
DriveInfo *dinfo;
int fl_idx;
uint32_t flash_size = FLASH0_SIZE;
if (machine->ram_size != mc->default_ram_size) {
char *sz = size_to_str(mc->default_ram_size);
error_report("Invalid RAM size, should be %s", sz);
g_free(sz);
exit(EXIT_FAILURE);
}
if (version == 2) {
flash_size = FLASH2_SIZE;
}
memory_region_add_subregion(address_space, OMAP_EMIFF_BASE, machine->ram);
mpu = omap310_mpu_init(machine->ram, machine->cpu_type);
/* External Flash (EMIFS) */
memory_region_init_rom(flash, NULL, "omap_sx1.flash0-0", flash_size,
&error_fatal);
memory_region_add_subregion(address_space, OMAP_CS0_BASE, flash);
memory_region_init_io(&cs[0], NULL, &static_ops, &cs0val,
"sx1.cs0", OMAP_CS0_SIZE - flash_size);
memory_region_add_subregion(address_space,
OMAP_CS0_BASE + flash_size, &cs[0]);
memory_region_init_io(&cs[2], NULL, &static_ops, &cs2val,
"sx1.cs2", OMAP_CS2_SIZE);
memory_region_add_subregion(address_space,
OMAP_CS2_BASE, &cs[2]);
memory_region_init_io(&cs[3], NULL, &static_ops, &cs3val,
"sx1.cs3", OMAP_CS3_SIZE);
memory_region_add_subregion(address_space,
OMAP_CS2_BASE, &cs[3]);
fl_idx = 0;
if ((dinfo = drive_get(IF_PFLASH, 0, fl_idx)) != NULL) {
pflash_cfi01_register(OMAP_CS0_BASE,
"omap_sx1.flash0-1", flash_size,
blk_by_legacy_dinfo(dinfo),
SECTOR_SIZE, 4, 0, 0, 0, 0, 0);
fl_idx++;
}
if ((version == 1) &&
(dinfo = drive_get(IF_PFLASH, 0, fl_idx)) != NULL) {
MemoryRegion *flash_1 = g_new(MemoryRegion, 1);
memory_region_init_rom(flash_1, NULL, "omap_sx1.flash1-0",
FLASH1_SIZE, &error_fatal);
memory_region_add_subregion(address_space, OMAP_CS1_BASE, flash_1);
memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val,
"sx1.cs1", OMAP_CS1_SIZE - FLASH1_SIZE);
memory_region_add_subregion(address_space,
OMAP_CS1_BASE + FLASH1_SIZE, &cs[1]);
pflash_cfi01_register(OMAP_CS1_BASE,
"omap_sx1.flash1-1", FLASH1_SIZE,
blk_by_legacy_dinfo(dinfo),
SECTOR_SIZE, 4, 0, 0, 0, 0, 0);
fl_idx++;
} else {
memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val,
"sx1.cs1", OMAP_CS1_SIZE);
memory_region_add_subregion(address_space,
OMAP_CS1_BASE, &cs[1]);
}
if (!machine->kernel_filename && !fl_idx && !qtest_enabled()) {
error_report("Kernel or Flash image must be specified");
exit(1);
}
/* Load the kernel. */
arm_load_kernel(mpu->cpu, machine, &sx1_binfo);
/* TODO: fix next line */
//~ qemu_console_resize(ds, 640, 480);
}
static void sx1_init_v1(MachineState *machine)
{
sx1_init(machine, 1);
}
static void sx1_init_v2(MachineState *machine)
{
sx1_init(machine, 2);
}
static void sx1_machine_v2_class_init(ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(oc);
mc->desc = "Siemens SX1 (OMAP310) V2";
mc->init = sx1_init_v2;
mc->ignore_memory_transaction_failures = true;
mc->default_cpu_type = ARM_CPU_TYPE_NAME("ti925t");
mc->default_ram_size = SDRAM_SIZE;
mc->default_ram_id = "omap1.dram";
mc->auto_create_sdcard = true;
}
static const TypeInfo sx1_machine_v2_type = {
.name = MACHINE_TYPE_NAME("sx1"),
.parent = TYPE_MACHINE,
.class_init = sx1_machine_v2_class_init,
};
static void sx1_machine_v1_class_init(ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(oc);
mc->desc = "Siemens SX1 (OMAP310) V1";
mc->init = sx1_init_v1;
mc->ignore_memory_transaction_failures = true;
mc->default_cpu_type = ARM_CPU_TYPE_NAME("ti925t");
mc->default_ram_size = SDRAM_SIZE;
mc->default_ram_id = "omap1.dram";
mc->auto_create_sdcard = true;
}
static const TypeInfo sx1_machine_v1_type = {
.name = MACHINE_TYPE_NAME("sx1-v1"),
.parent = TYPE_MACHINE,
.class_init = sx1_machine_v1_class_init,
};
static void sx1_machine_init(void)
{
type_register_static(&sx1_machine_v1_type);
type_register_static(&sx1_machine_v2_type);
}
type_init(sx1_machine_init)
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