2007-07-29 19:57:26 +02:00
|
|
|
/*
|
|
|
|
* 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
|
2008-04-14 23:05:22 +02:00
|
|
|
* published by the Free Software Foundation; either version 2 or
|
|
|
|
* (at your option) version 3 of the License.
|
2007-07-29 19:57:26 +02:00
|
|
|
*
|
|
|
|
* 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.
|
|
|
|
*
|
2009-01-04 23:05:52 +01:00
|
|
|
* You should have received a copy of the GNU General Public License along
|
2009-07-16 22:47:01 +02:00
|
|
|
* with this program; if not, see <http://www.gnu.org/licenses/>.
|
2007-07-29 19:57:26 +02:00
|
|
|
*/
|
2019-08-12 07:23:42 +02:00
|
|
|
|
2015-12-07 17:23:45 +01:00
|
|
|
#include "qemu/osdep.h"
|
include/qemu/osdep.h: Don't include qapi/error.h
Commit 57cb38b included qapi/error.h into qemu/osdep.h to get the
Error typedef. Since then, we've moved to include qemu/osdep.h
everywhere. Its file comment explains: "To avoid getting into
possible circular include dependencies, this file should not include
any other QEMU headers, with the exceptions of config-host.h,
compiler.h, os-posix.h and os-win32.h, all of which are doing a
similar job to this file and are under similar constraints."
qapi/error.h doesn't do a similar job, and it doesn't adhere to
similar constraints: it includes qapi-types.h. That's in excess of
100KiB of crap most .c files don't actually need.
Add the typedef to qemu/typedefs.h, and include that instead of
qapi/error.h. Include qapi/error.h in .c files that need it and don't
get it now. Include qapi-types.h in qom/object.h for uint16List.
Update scripts/clean-includes accordingly. Update it further to match
reality: replace config.h by config-target.h, add sysemu/os-posix.h,
sysemu/os-win32.h. Update the list of includes in the qemu/osdep.h
comment quoted above similarly.
This reduces the number of objects depending on qapi/error.h from "all
of them" to less than a third. Unfortunately, the number depending on
qapi-types.h shrinks only a little. More work is needed for that one.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
[Fix compilation without the spice devel packages. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-14 09:01:28 +01:00
|
|
|
#include "qapi/error.h"
|
2007-11-17 18:14:51 +01:00
|
|
|
#include "audio/audio.h"
|
2012-12-17 18:20:04 +01:00
|
|
|
#include "sysemu/sysemu.h"
|
2013-07-29 18:24:47 +02:00
|
|
|
#include "sysemu/qtest.h"
|
2012-11-28 12:06:30 +01:00
|
|
|
#include "ui/console.h"
|
2013-02-05 17:06:20 +01:00
|
|
|
#include "hw/arm/omap.h"
|
2013-02-04 15:40:22 +01:00
|
|
|
#include "hw/boards.h"
|
2019-05-23 15:47:43 +02:00
|
|
|
#include "hw/arm/boot.h"
|
2019-04-12 18:54:12 +02:00
|
|
|
#include "hw/input/tsc2xxx.h"
|
2019-08-12 07:23:42 +02:00
|
|
|
#include "hw/irq.h"
|
2013-02-04 15:40:22 +01:00
|
|
|
#include "hw/loader.h"
|
2012-12-17 18:19:49 +01:00
|
|
|
#include "exec/address-spaces.h"
|
2017-09-13 18:04:57 +02:00
|
|
|
#include "cpu.h"
|
2020-02-19 17:09:01 +01:00
|
|
|
#include "qemu/cutils.h"
|
2020-09-03 22:43:22 +02:00
|
|
|
#include "qom/object.h"
|
2007-07-29 19:57:26 +02:00
|
|
|
|
2017-09-16 18:46:13 +02:00
|
|
|
static uint64_t static_read(void *opaque, hwaddr offset, unsigned size)
|
2007-07-29 19:57:26 +02:00
|
|
|
{
|
2017-09-16 18:46:13 +02:00
|
|
|
uint32_t *val = (uint32_t *)opaque;
|
|
|
|
uint32_t sizemask = 7 >> size;
|
2007-07-29 19:57:26 +02:00
|
|
|
|
2017-09-16 18:46:13 +02:00
|
|
|
return *val >> ((offset & sizemask) << 3);
|
2007-07-29 19:57:26 +02:00
|
|
|
}
|
|
|
|
|
2017-09-16 18:46:13 +02:00
|
|
|
static void static_write(void *opaque, hwaddr offset, uint64_t value,
|
|
|
|
unsigned size)
|
2007-10-29 02:50:05 +01:00
|
|
|
{
|
2007-07-29 19:57:26 +02:00
|
|
|
#ifdef SPY
|
|
|
|
printf("%s: value %08lx written at " PA_FMT "\n",
|
2017-11-08 23:56:31 +01:00
|
|
|
__func__, value, offset);
|
2007-07-29 19:57:26 +02:00
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
2011-09-12 14:18:33 +02:00
|
|
|
static const MemoryRegionOps static_ops = {
|
2017-09-16 18:46:13 +02:00
|
|
|
.read = static_read,
|
|
|
|
.write = static_write,
|
|
|
|
.valid.min_access_size = 1,
|
|
|
|
.valid.max_access_size = 4,
|
2011-09-12 14:18:33 +02:00
|
|
|
.endianness = DEVICE_NATIVE_ENDIAN,
|
2007-07-29 19:57:26 +02:00
|
|
|
};
|
|
|
|
|
|
|
|
/* Palm Tunsgten|E support */
|
2007-10-28 20:24:52 +01:00
|
|
|
|
|
|
|
/* Shared GPIOs */
|
2020-07-13 15:36:11 +02:00
|
|
|
#define PALMTE_USBDETECT_GPIO 0
|
|
|
|
#define PALMTE_USB_OR_DC_GPIO 1
|
|
|
|
#define PALMTE_TSC_GPIO 4
|
|
|
|
#define PALMTE_PINTDAV_GPIO 6
|
|
|
|
#define PALMTE_MMC_WP_GPIO 8
|
|
|
|
#define PALMTE_MMC_POWER_GPIO 9
|
|
|
|
#define PALMTE_HDQ_GPIO 11
|
|
|
|
#define PALMTE_HEADPHONES_GPIO 14
|
|
|
|
#define PALMTE_SPEAKER_GPIO 15
|
2007-10-28 20:24:52 +01:00
|
|
|
/* MPU private GPIOs */
|
2020-07-13 15:36:11 +02:00
|
|
|
#define PALMTE_DC_GPIO 2
|
|
|
|
#define PALMTE_MMC_SWITCH_GPIO 4
|
|
|
|
#define PALMTE_MMC1_GPIO 6
|
|
|
|
#define PALMTE_MMC2_GPIO 7
|
|
|
|
#define PALMTE_MMC3_GPIO 11
|
2007-10-28 20:24:52 +01:00
|
|
|
|
2009-05-10 02:44:56 +02:00
|
|
|
static MouseTransformInfo palmte_pointercal = {
|
2008-04-26 15:33:29 +02:00
|
|
|
.x = 320,
|
|
|
|
.y = 320,
|
|
|
|
.a = { -5909, 8, 22465308, 104, 7644, -1219972, 65536 },
|
|
|
|
};
|
|
|
|
|
2007-07-29 19:57:26 +02:00
|
|
|
static void palmte_microwire_setup(struct omap_mpu_state_s *cpu)
|
|
|
|
{
|
2009-05-10 02:44:56 +02:00
|
|
|
uWireSlave *tsc;
|
2007-11-04 23:53:50 +01:00
|
|
|
|
2011-07-29 17:35:17 +02:00
|
|
|
tsc = tsc2102_init(qdev_get_gpio_in(cpu->gpio, PALMTE_PINTDAV_GPIO));
|
2007-11-04 23:53:50 +01:00
|
|
|
|
|
|
|
omap_uwire_attach(cpu->microwire, tsc, 0);
|
|
|
|
omap_mcbsp_i2s_attach(cpu->mcbsp1, tsc210x_codec(tsc));
|
2008-04-26 15:33:29 +02:00
|
|
|
|
|
|
|
tsc210x_set_transform(tsc, &palmte_pointercal);
|
2007-07-29 19:57:26 +02:00
|
|
|
}
|
|
|
|
|
2007-10-28 19:29:04 +01:00
|
|
|
static struct {
|
|
|
|
int row;
|
|
|
|
int column;
|
|
|
|
} palmte_keymap[0x80] = {
|
|
|
|
[0 ... 0x7f] = { -1, -1 },
|
2020-07-13 15:36:11 +02:00
|
|
|
[0x3b] = { 0, 0 }, /* F1 -> Calendar */
|
|
|
|
[0x3c] = { 1, 0 }, /* F2 -> Contacts */
|
|
|
|
[0x3d] = { 2, 0 }, /* F3 -> Tasks List */
|
|
|
|
[0x3e] = { 3, 0 }, /* F4 -> Note Pad */
|
|
|
|
[0x01] = { 4, 0 }, /* Esc -> Power */
|
|
|
|
[0x4b] = { 0, 1 }, /* Left */
|
|
|
|
[0x50] = { 1, 1 }, /* Down */
|
|
|
|
[0x48] = { 2, 1 }, /* Up */
|
|
|
|
[0x4d] = { 3, 1 }, /* Right */
|
|
|
|
[0x4c] = { 4, 1 }, /* Centre */
|
|
|
|
[0x39] = { 4, 1 }, /* Spc -> Centre */
|
2007-10-28 19:29:04 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
static void palmte_button_event(void *opaque, int keycode)
|
|
|
|
{
|
|
|
|
struct omap_mpu_state_s *cpu = (struct omap_mpu_state_s *) opaque;
|
|
|
|
|
|
|
|
if (palmte_keymap[keycode & 0x7f].row != -1)
|
|
|
|
omap_mpuio_key(cpu->mpuio,
|
|
|
|
palmte_keymap[keycode & 0x7f].row,
|
|
|
|
palmte_keymap[keycode & 0x7f].column,
|
|
|
|
!(keycode & 0x80));
|
|
|
|
}
|
|
|
|
|
2020-07-13 15:36:12 +02:00
|
|
|
/*
|
|
|
|
* Encapsulation of some GPIO line behaviour for the Palm board
|
|
|
|
*
|
|
|
|
* QEMU interface:
|
|
|
|
* + unnamed GPIO inputs 0..6: for the various miscellaneous input lines
|
|
|
|
*/
|
|
|
|
|
|
|
|
#define TYPE_PALM_MISC_GPIO "palm-misc-gpio"
|
2020-09-16 20:25:19 +02:00
|
|
|
OBJECT_DECLARE_SIMPLE_TYPE(PalmMiscGPIOState, PALM_MISC_GPIO)
|
2020-07-13 15:36:12 +02:00
|
|
|
|
2020-09-03 22:43:22 +02:00
|
|
|
struct PalmMiscGPIOState {
|
2020-07-13 15:36:12 +02:00
|
|
|
SysBusDevice parent_obj;
|
2020-09-03 22:43:22 +02:00
|
|
|
};
|
2020-07-13 15:36:12 +02:00
|
|
|
|
2007-11-03 01:41:31 +01:00
|
|
|
static void palmte_onoff_gpios(void *opaque, int line, int level)
|
|
|
|
{
|
|
|
|
switch (line) {
|
|
|
|
case 0:
|
|
|
|
printf("%s: current to MMC/SD card %sabled.\n",
|
2017-11-08 23:56:31 +01:00
|
|
|
__func__, level ? "dis" : "en");
|
2007-11-03 01:41:31 +01:00
|
|
|
break;
|
|
|
|
case 1:
|
|
|
|
printf("%s: internal speaker amplifier %s.\n",
|
2017-11-08 23:56:31 +01:00
|
|
|
__func__, level ? "down" : "on");
|
2007-11-03 01:41:31 +01:00
|
|
|
break;
|
|
|
|
|
|
|
|
/* These LCD & Audio output signals have not been identified yet. */
|
|
|
|
case 2:
|
|
|
|
case 3:
|
|
|
|
case 4:
|
|
|
|
printf("%s: LCD GPIO%i %s.\n",
|
2017-11-08 23:56:31 +01:00
|
|
|
__func__, line - 1, level ? "high" : "low");
|
2007-11-03 01:41:31 +01:00
|
|
|
break;
|
|
|
|
case 5:
|
|
|
|
case 6:
|
|
|
|
printf("%s: Audio GPIO%i %s.\n",
|
2017-11-08 23:56:31 +01:00
|
|
|
__func__, line - 4, level ? "high" : "low");
|
2007-11-03 01:41:31 +01:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-07-13 15:36:12 +02:00
|
|
|
static void palm_misc_gpio_init(Object *obj)
|
|
|
|
{
|
|
|
|
DeviceState *dev = DEVICE(obj);
|
|
|
|
|
|
|
|
qdev_init_gpio_in(dev, palmte_onoff_gpios, 7);
|
|
|
|
}
|
|
|
|
|
|
|
|
static const TypeInfo palm_misc_gpio_info = {
|
|
|
|
.name = TYPE_PALM_MISC_GPIO,
|
|
|
|
.parent = TYPE_SYS_BUS_DEVICE,
|
|
|
|
.instance_size = sizeof(PalmMiscGPIOState),
|
|
|
|
.instance_init = palm_misc_gpio_init,
|
|
|
|
/*
|
|
|
|
* No class init required: device has no internal state so does not
|
|
|
|
* need to set up reset or vmstate, and has no realize method.
|
|
|
|
*/
|
|
|
|
};
|
|
|
|
|
2007-11-03 01:41:31 +01:00
|
|
|
static void palmte_gpio_setup(struct omap_mpu_state_s *cpu)
|
|
|
|
{
|
2020-07-13 15:36:12 +02:00
|
|
|
DeviceState *misc_gpio;
|
|
|
|
|
|
|
|
misc_gpio = sysbus_create_simple(TYPE_PALM_MISC_GPIO, -1, NULL);
|
2007-11-03 01:41:31 +01:00
|
|
|
|
|
|
|
omap_mmc_handlers(cpu->mmc,
|
2011-07-29 17:35:17 +02:00
|
|
|
qdev_get_gpio_in(cpu->gpio, PALMTE_MMC_WP_GPIO),
|
2007-11-03 01:41:31 +01:00
|
|
|
qemu_irq_invert(omap_mpuio_in_get(cpu->mpuio)
|
|
|
|
[PALMTE_MMC_SWITCH_GPIO]));
|
|
|
|
|
2020-07-13 15:36:12 +02:00
|
|
|
qdev_connect_gpio_out(cpu->gpio, PALMTE_MMC_POWER_GPIO,
|
|
|
|
qdev_get_gpio_in(misc_gpio, 0));
|
|
|
|
qdev_connect_gpio_out(cpu->gpio, PALMTE_SPEAKER_GPIO,
|
|
|
|
qdev_get_gpio_in(misc_gpio, 1));
|
|
|
|
qdev_connect_gpio_out(cpu->gpio, 11, qdev_get_gpio_in(misc_gpio, 2));
|
|
|
|
qdev_connect_gpio_out(cpu->gpio, 12, qdev_get_gpio_in(misc_gpio, 3));
|
|
|
|
qdev_connect_gpio_out(cpu->gpio, 13, qdev_get_gpio_in(misc_gpio, 4));
|
|
|
|
omap_mpuio_out_set(cpu->mpuio, 1, qdev_get_gpio_in(misc_gpio, 5));
|
|
|
|
omap_mpuio_out_set(cpu->mpuio, 3, qdev_get_gpio_in(misc_gpio, 6));
|
2007-11-03 01:41:31 +01:00
|
|
|
|
|
|
|
/* Reset some inputs to initial state. */
|
2011-07-29 17:35:17 +02:00
|
|
|
qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, PALMTE_USBDETECT_GPIO));
|
|
|
|
qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, PALMTE_USB_OR_DC_GPIO));
|
|
|
|
qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, 4));
|
|
|
|
qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, PALMTE_HEADPHONES_GPIO));
|
2007-11-03 01:41:31 +01:00
|
|
|
qemu_irq_lower(omap_mpuio_in_get(cpu->mpuio)[PALMTE_DC_GPIO]);
|
|
|
|
qemu_irq_raise(omap_mpuio_in_get(cpu->mpuio)[6]);
|
|
|
|
qemu_irq_raise(omap_mpuio_in_get(cpu->mpuio)[7]);
|
|
|
|
qemu_irq_raise(omap_mpuio_in_get(cpu->mpuio)[11]);
|
|
|
|
}
|
|
|
|
|
2008-04-14 22:27:51 +02:00
|
|
|
static struct arm_boot_info palmte_binfo = {
|
|
|
|
.loader_start = OMAP_EMIFF_BASE,
|
|
|
|
.ram_size = 0x02000000,
|
|
|
|
.board_id = 0x331,
|
|
|
|
};
|
|
|
|
|
2014-05-07 16:42:57 +02:00
|
|
|
static void palmte_init(MachineState *machine)
|
2007-07-29 19:57:26 +02:00
|
|
|
{
|
2011-08-09 18:35:00 +02:00
|
|
|
MemoryRegion *address_space_mem = get_system_memory();
|
2012-05-14 01:20:13 +02:00
|
|
|
struct omap_mpu_state_s *mpu;
|
2007-07-29 19:57:26 +02:00
|
|
|
int flash_size = 0x00800000;
|
|
|
|
static uint32_t cs0val = 0xffffffff;
|
|
|
|
static uint32_t cs1val = 0x0000e1a0;
|
|
|
|
static uint32_t cs2val = 0x0000e1a0;
|
|
|
|
static uint32_t cs3val = 0xe1a0e1a0;
|
|
|
|
int rom_size, rom_loaded = 0;
|
2020-02-19 17:09:01 +01:00
|
|
|
MachineClass *mc = MACHINE_GET_CLASS(machine);
|
2011-09-12 14:18:33 +02:00
|
|
|
MemoryRegion *flash = g_new(MemoryRegion, 1);
|
|
|
|
MemoryRegion *cs = g_new(MemoryRegion, 4);
|
2007-07-29 19:57:26 +02:00
|
|
|
|
2020-02-19 17:09:01 +01:00
|
|
|
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);
|
|
|
|
}
|
|
|
|
|
|
|
|
memory_region_add_subregion(address_space_mem, OMAP_EMIFF_BASE,
|
|
|
|
machine->ram);
|
2019-10-22 17:50:38 +02:00
|
|
|
|
2020-02-19 17:09:01 +01:00
|
|
|
mpu = omap310_mpu_init(machine->ram, machine->cpu_type);
|
2007-07-29 19:57:26 +02:00
|
|
|
|
|
|
|
/* External Flash (EMIFS) */
|
2020-02-24 19:50:18 +01:00
|
|
|
memory_region_init_rom(flash, NULL, "palmte.flash", flash_size,
|
Fix bad error handling after memory_region_init_ram()
Symptom:
$ qemu-system-x86_64 -m 10000000
Unexpected error in ram_block_add() at /work/armbru/qemu/exec.c:1456:
upstream-qemu: cannot set up guest memory 'pc.ram': Cannot allocate memory
Aborted (core dumped)
Root cause: commit ef701d7 screwed up handling of out-of-memory
conditions. Before the commit, we report the error and exit(1), in
one place, ram_block_add(). The commit lifts the error handling up
the call chain some, to three places. Fine. Except it uses
&error_abort in these places, changing the behavior from exit(1) to
abort(), and thus undoing the work of commit 3922825 "exec: Don't
abort when we can't allocate guest memory".
The three places are:
* memory_region_init_ram()
Commit 4994653 (right after commit ef701d7) lifted the error
handling further, through memory_region_init_ram(), multiplying the
incorrect use of &error_abort. Later on, imitation of existing
(bad) code may have created more.
* memory_region_init_ram_ptr()
The &error_abort is still there.
* memory_region_init_rom_device()
Doesn't need fixing, because commit 33e0eb5 (soon after commit
ef701d7) lifted the error handling further, and in the process
changed it from &error_abort to passing it up the call chain.
Correct, because the callers are realize() methods.
Fix the error handling after memory_region_init_ram() with a
Coccinelle semantic patch:
@r@
expression mr, owner, name, size, err;
position p;
@@
memory_region_init_ram(mr, owner, name, size,
(
- &error_abort
+ &error_fatal
|
err@p
)
);
@script:python@
p << r.p;
@@
print "%s:%s:%s" % (p[0].file, p[0].line, p[0].column)
When the last argument is &error_abort, it gets replaced by
&error_fatal. This is the fix.
If the last argument is anything else, its position is reported. This
lets us check the fix is complete. Four positions get reported:
* ram_backend_memory_alloc()
Error is passed up the call chain, ultimately through
user_creatable_complete(). As far as I can tell, it's callers all
handle the error sanely.
* fsl_imx25_realize(), fsl_imx31_realize(), dp8393x_realize()
DeviceClass.realize() methods, errors handled sanely further up the
call chain.
We're good. Test case again behaves:
$ qemu-system-x86_64 -m 10000000
qemu-system-x86_64: cannot set up guest memory 'pc.ram': Cannot allocate memory
[Exit 1 ]
The next commits will repair the rest of commit ef701d7's damage.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1441983105-26376-3-git-send-email-armbru@redhat.com>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
2015-09-11 16:51:43 +02:00
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&error_fatal);
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2011-09-12 14:18:33 +02:00
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memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE, flash);
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2013-06-06 11:41:28 +02:00
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memory_region_init_io(&cs[0], NULL, &static_ops, &cs0val, "palmte-cs0",
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2011-09-12 14:18:33 +02:00
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OMAP_CS0_SIZE - flash_size);
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memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE + flash_size,
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&cs[0]);
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2013-06-06 11:41:28 +02:00
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memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val, "palmte-cs1",
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2011-09-12 14:18:33 +02:00
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OMAP_CS1_SIZE);
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memory_region_add_subregion(address_space_mem, OMAP_CS1_BASE, &cs[1]);
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2013-06-06 11:41:28 +02:00
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memory_region_init_io(&cs[2], NULL, &static_ops, &cs2val, "palmte-cs2",
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2011-09-12 14:18:33 +02:00
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OMAP_CS2_SIZE);
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memory_region_add_subregion(address_space_mem, OMAP_CS2_BASE, &cs[2]);
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2013-06-06 11:41:28 +02:00
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memory_region_init_io(&cs[3], NULL, &static_ops, &cs3val, "palmte-cs3",
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2011-09-12 14:18:33 +02:00
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OMAP_CS3_SIZE);
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memory_region_add_subregion(address_space_mem, OMAP_CS3_BASE, &cs[3]);
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2007-07-29 19:57:26 +02:00
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2012-05-14 01:20:13 +02:00
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palmte_microwire_setup(mpu);
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2007-07-29 19:57:26 +02:00
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2012-05-14 01:20:13 +02:00
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qemu_add_kbd_event_handler(palmte_button_event, mpu);
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2007-10-28 19:29:04 +01:00
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2012-05-14 01:20:13 +02:00
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palmte_gpio_setup(mpu);
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2007-10-28 20:24:52 +01:00
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2007-07-29 19:57:26 +02:00
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/* Setup initial (reset) machine state */
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if (nb_option_roms) {
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2010-12-08 12:35:07 +01:00
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rom_size = get_image_size(option_rom[0].name);
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2009-04-09 22:05:49 +02:00
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if (rom_size > flash_size) {
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2007-07-29 19:57:26 +02:00
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fprintf(stderr, "%s: ROM image too big (%x > %x)\n",
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2017-11-08 23:56:31 +01:00
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__func__, rom_size, flash_size);
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2009-04-09 22:05:49 +02:00
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rom_size = 0;
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}
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if (rom_size > 0) {
|
2010-12-08 12:35:07 +01:00
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rom_size = load_image_targphys(option_rom[0].name, OMAP_CS0_BASE,
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2009-04-09 22:05:49 +02:00
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flash_size);
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2007-07-29 19:57:26 +02:00
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rom_loaded = 1;
|
2009-04-09 22:05:49 +02:00
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}
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if (rom_size < 0) {
|
2007-07-29 19:57:26 +02:00
|
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fprintf(stderr, "%s: error loading '%s'\n",
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2017-11-08 23:56:31 +01:00
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__func__, option_rom[0].name);
|
2009-04-09 22:05:49 +02:00
|
|
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}
|
2007-07-29 19:57:26 +02:00
|
|
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}
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|
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2019-08-09 08:57:21 +02:00
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if (!rom_loaded && !machine->kernel_filename && !qtest_enabled()) {
|
2007-07-29 19:57:26 +02:00
|
|
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fprintf(stderr, "Kernel or ROM image must be specified\n");
|
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exit(1);
|
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}
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/* Load the kernel. */
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2019-08-09 08:57:21 +02:00
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arm_load_kernel(mpu->cpu, machine, &palmte_binfo);
|
2007-07-29 19:57:26 +02:00
|
|
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}
|
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|
|
2015-09-04 20:37:08 +02:00
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|
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static void palmte_machine_init(MachineClass *mc)
|
2009-05-21 01:38:09 +02:00
|
|
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{
|
2015-09-04 20:37:08 +02:00
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mc->desc = "Palm Tungsten|E aka. Cheetah PDA (OMAP310)";
|
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mc->init = palmte_init;
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2017-09-07 14:54:54 +02:00
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|
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mc->ignore_memory_transaction_failures = true;
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2017-09-13 18:04:57 +02:00
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|
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mc->default_cpu_type = ARM_CPU_TYPE_NAME("ti925t");
|
2020-02-19 17:09:01 +01:00
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mc->default_ram_size = 0x02000000;
|
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mc->default_ram_id = "omap1.dram";
|
2009-05-21 01:38:09 +02:00
|
|
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}
|
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2015-09-04 20:37:08 +02:00
|
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DEFINE_MACHINE("cheetah", palmte_machine_init)
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2020-07-13 15:36:12 +02:00
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static void palm_register_types(void)
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|
{
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type_register_static(&palm_misc_gpio_info);
|
|
|
|
}
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|
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type_init(palm_register_types)
|