2010-10-13 22:38:07 +04:00
|
|
|
|
2007-10-29 02:42:18 +03:00
|
|
|
/*
|
2009-01-08 02:38:59 +03:00
|
|
|
* QEMU OldWorld PowerMac (currently ~G3 Beige) hardware System Emulator
|
2007-10-29 02:42:18 +03:00
|
|
|
*
|
|
|
|
* Copyright (c) 2004-2007 Fabrice Bellard
|
|
|
|
* Copyright (c) 2007 Jocelyn Mayer
|
|
|
|
*
|
|
|
|
* 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.
|
|
|
|
*/
|
2019-05-23 17:35:08 +03:00
|
|
|
|
2016-01-26 21:16:58 +03:00
|
|
|
#include "qemu/osdep.h"
|
2019-05-23 17:35:08 +03:00
|
|
|
#include "qemu-common.h"
|
2018-06-25 15:42:24 +03:00
|
|
|
#include "qemu/units.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 11:01:28 +03:00
|
|
|
#include "qapi/error.h"
|
2013-02-05 20:06:20 +04:00
|
|
|
#include "hw/ppc/ppc.h"
|
2019-08-12 08:23:51 +03:00
|
|
|
#include "hw/qdev-properties.h"
|
2013-01-24 03:03:54 +04:00
|
|
|
#include "mac.h"
|
2013-02-05 20:06:20 +04:00
|
|
|
#include "hw/input/adb.h"
|
2012-12-17 21:20:04 +04:00
|
|
|
#include "sysemu/sysemu.h"
|
2012-10-24 10:43:34 +04:00
|
|
|
#include "net/net.h"
|
2013-02-05 20:06:20 +04:00
|
|
|
#include "hw/isa/isa.h"
|
2013-01-24 03:03:54 +04:00
|
|
|
#include "hw/pci/pci.h"
|
2018-03-07 01:01:56 +03:00
|
|
|
#include "hw/pci/pci_host.h"
|
2013-01-24 03:03:54 +04:00
|
|
|
#include "hw/boards.h"
|
2013-02-05 20:06:20 +04:00
|
|
|
#include "hw/nvram/fw_cfg.h"
|
|
|
|
#include "hw/char/escc.h"
|
2018-02-28 23:32:37 +03:00
|
|
|
#include "hw/misc/macio/macio.h"
|
2013-01-24 03:03:54 +04:00
|
|
|
#include "hw/ide.h"
|
|
|
|
#include "hw/loader.h"
|
2018-08-29 19:59:09 +03:00
|
|
|
#include "hw/fw-path-provider.h"
|
2009-09-20 18:58:02 +04:00
|
|
|
#include "elf.h"
|
2015-12-17 19:35:09 +03:00
|
|
|
#include "qemu/error-report.h"
|
2012-12-17 21:20:04 +04:00
|
|
|
#include "sysemu/kvm.h"
|
2019-08-12 08:23:38 +03:00
|
|
|
#include "sysemu/reset.h"
|
2010-02-09 19:37:05 +03:00
|
|
|
#include "kvm_ppc.h"
|
2012-12-17 21:19:49 +04:00
|
|
|
#include "exec/address-spaces.h"
|
2007-10-29 02:42:18 +03:00
|
|
|
|
2007-12-02 07:51:10 +03:00
|
|
|
#define MAX_IDE_BUS 2
|
2008-12-24 23:29:16 +03:00
|
|
|
#define CFG_ADDR 0xf0000510
|
2013-06-29 19:34:58 +04:00
|
|
|
#define TBFREQ 16600000UL
|
2014-04-17 21:04:44 +04:00
|
|
|
#define CLOCKFREQ 266000000UL
|
|
|
|
#define BUSFREQ 66000000UL
|
2008-12-24 23:29:16 +03:00
|
|
|
|
2017-05-01 16:43:32 +03:00
|
|
|
#define NDRV_VGA_FILENAME "qemu_vga.ndrv"
|
|
|
|
|
2018-03-07 01:01:56 +03:00
|
|
|
#define GRACKLE_BASE 0xfec00000
|
|
|
|
|
2014-12-03 22:04:02 +03:00
|
|
|
static void fw_cfg_boot_set(void *opaque, const char *boot_device,
|
|
|
|
Error **errp)
|
2009-03-08 12:51:29 +03:00
|
|
|
{
|
2015-06-08 21:10:45 +03:00
|
|
|
fw_cfg_modify_i16(opaque, FW_CFG_BOOT_DEVICE, boot_device[0]);
|
2009-03-08 12:51:29 +03:00
|
|
|
}
|
|
|
|
|
2010-03-14 23:20:59 +03:00
|
|
|
static uint64_t translate_kernel_address(void *opaque, uint64_t addr)
|
|
|
|
{
|
|
|
|
return (addr & 0x0fffffff) + KERNEL_LOAD_ADDR;
|
|
|
|
}
|
|
|
|
|
2012-02-08 06:03:33 +04:00
|
|
|
static void ppc_heathrow_reset(void *opaque)
|
|
|
|
{
|
2012-05-04 19:42:23 +04:00
|
|
|
PowerPCCPU *cpu = opaque;
|
2012-02-08 06:03:33 +04:00
|
|
|
|
2012-05-04 19:42:23 +04:00
|
|
|
cpu_reset(CPU(cpu));
|
2012-02-08 06:03:33 +04:00
|
|
|
}
|
|
|
|
|
2014-05-07 18:42:57 +04:00
|
|
|
static void ppc_heathrow_init(MachineState *machine)
|
2007-10-29 02:42:18 +03:00
|
|
|
{
|
2014-05-07 18:42:57 +04:00
|
|
|
ram_addr_t ram_size = machine->ram_size;
|
|
|
|
const char *kernel_filename = machine->kernel_filename;
|
|
|
|
const char *kernel_cmdline = machine->kernel_cmdline;
|
|
|
|
const char *initrd_filename = machine->initrd_filename;
|
|
|
|
const char *boot_device = machine->boot_order;
|
2011-09-25 17:27:52 +04:00
|
|
|
MemoryRegion *sysmem = get_system_memory();
|
2012-05-04 19:38:41 +04:00
|
|
|
PowerPCCPU *cpu = NULL;
|
2012-03-14 04:38:23 +04:00
|
|
|
CPUPPCState *env = NULL;
|
2009-05-30 03:52:44 +04:00
|
|
|
char *filename;
|
2007-10-29 02:42:18 +03:00
|
|
|
int linux_boot, i;
|
2011-09-25 17:27:52 +04:00
|
|
|
MemoryRegion *ram = g_new(MemoryRegion, 1);
|
|
|
|
MemoryRegion *bios = g_new(MemoryRegion, 1);
|
2011-06-16 01:27:19 +04:00
|
|
|
uint32_t kernel_base, initrd_base, cmdline_base = 0;
|
2009-01-24 15:00:23 +03:00
|
|
|
int32_t kernel_size, initrd_size;
|
2007-10-29 02:42:18 +03:00
|
|
|
PCIBus *pci_bus;
|
2018-02-28 23:32:38 +03:00
|
|
|
OldWorldMacIOState *macio;
|
2013-01-24 03:04:01 +04:00
|
|
|
MACIOIDEState *macio_ide;
|
2018-03-07 01:01:56 +03:00
|
|
|
SysBusDevice *s;
|
2018-02-28 23:32:36 +03:00
|
|
|
DeviceState *dev, *pic_dev;
|
2013-01-24 03:04:05 +04:00
|
|
|
BusState *adb_bus;
|
2018-12-14 16:30:50 +03:00
|
|
|
int bios_size;
|
2019-05-18 23:54:22 +03:00
|
|
|
unsigned int smp_cpus = machine->smp.cpus;
|
2009-03-08 12:51:29 +03:00
|
|
|
uint16_t ppc_boot_device;
|
2009-08-28 17:47:03 +04:00
|
|
|
DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
|
2008-12-24 23:29:16 +03:00
|
|
|
void *fw_cfg;
|
2014-07-14 00:29:02 +04:00
|
|
|
uint64_t tbfreq;
|
2007-10-29 02:42:18 +03:00
|
|
|
|
|
|
|
linux_boot = (kernel_filename != NULL);
|
|
|
|
|
|
|
|
/* init CPUs */
|
|
|
|
for (i = 0; i < smp_cpus; i++) {
|
2017-10-09 22:50:53 +03:00
|
|
|
cpu = POWERPC_CPU(cpu_create(machine->cpu_type));
|
2012-05-04 19:38:41 +04:00
|
|
|
env = &cpu->env;
|
|
|
|
|
2009-01-14 17:48:04 +03:00
|
|
|
/* Set time-base frequency to 16.6 Mhz */
|
2013-06-29 19:34:58 +04:00
|
|
|
cpu_ppc_tb_init(env, TBFREQ);
|
2012-05-04 19:42:23 +04:00
|
|
|
qemu_register_reset(ppc_heathrow_reset, cpu);
|
2007-10-29 02:42:18 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
/* allocate RAM */
|
2018-06-25 15:42:24 +03:00
|
|
|
if (ram_size > 2047 * MiB) {
|
|
|
|
error_report("Too much memory for this machine: %" PRId64 " MB, "
|
|
|
|
"maximum 2047 MB", ram_size / MiB);
|
2009-01-13 22:08:10 +03:00
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
2014-07-10 16:01:03 +04:00
|
|
|
memory_region_allocate_system_memory(ram, NULL, "ppc_heathrow.ram",
|
|
|
|
ram_size);
|
2011-09-25 17:27:52 +04:00
|
|
|
memory_region_add_subregion(sysmem, 0, ram);
|
2008-12-21 02:40:35 +03:00
|
|
|
|
2007-10-29 02:42:18 +03:00
|
|
|
/* allocate and load BIOS */
|
2017-07-07 17:42:53 +03:00
|
|
|
memory_region_init_ram(bios, NULL, "ppc_heathrow.bios", BIOS_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 17:51:43 +03:00
|
|
|
&error_fatal);
|
ppc: fix -mem-path failure
commit e938ba0c tried to enable -mem-path for ppc but breaked some ppc
boards.
The problems are:
1. it fails when allocating memory for rom, sram whose sizes are less
than huge page size:
./ppc-softmmu/qemu-system-ppc -m 512 -mem-path /hugepages/ \
-kernel /home/hutao/Downloads/vmlinux-ppc -initrd \
/home/hutao/Downloads/initrd-ppc.gz
qemu-system-ppc: /mnt/data/projects/qemu/exec.c:1184: qemu_ram_set_idstr: Assertion `new_block' failed.
2. if there is a numa node backed by memory backend object, qemu fails
with message:
./ppc-softmmu/qemu-system-ppc -m 512 \
-object memory-backend-file,size=512M,mem-path=/hugepages,id=f0 \
-numa node,nodeid=0,memdev=f0 \
-kernel /home/hutao/Downloads/vmlinux-ppc \
-initrd /home/hutao/Downloads/initrd-ppc.gz
qemu-system-ppc: memory backend f0 is used multiple times. Each -numa option must use a different memdev value.
This patch does following:
1. replaces memory_region_allocate_system_memory() with
memory_region_init_ram() for rom, sram. Then only system memory
is backed by hugepages when specifying mem-path.
2. for memory banks, allocates all ram with
one memory_region_allocate_system_memory(), and use
memory_region_init_alias() to initialize memory banks.
Tested machines: default(g3beige), mac99, taihu, bamboo, ref405ep.
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2014-07-21 13:30:17 +04:00
|
|
|
|
2007-10-29 02:42:18 +03:00
|
|
|
if (bios_name == NULL)
|
2008-12-24 23:23:51 +03:00
|
|
|
bios_name = PROM_FILENAME;
|
2009-05-30 03:52:44 +04:00
|
|
|
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
|
2011-09-25 17:27:52 +04:00
|
|
|
memory_region_set_readonly(bios, true);
|
|
|
|
memory_region_add_subregion(sysmem, PROM_ADDR, bios);
|
2008-12-24 23:23:51 +03:00
|
|
|
|
|
|
|
/* Load OpenBIOS (ELF) */
|
2009-05-30 03:52:44 +04:00
|
|
|
if (filename) {
|
2020-01-27 01:55:04 +03:00
|
|
|
bios_size = load_elf(filename, NULL, 0, NULL, NULL, NULL, NULL, NULL,
|
2016-03-04 14:30:21 +03:00
|
|
|
1, PPC_ELF_MACHINE, 0, 0);
|
2011-08-21 07:09:37 +04:00
|
|
|
g_free(filename);
|
2009-05-30 03:52:44 +04:00
|
|
|
} else {
|
|
|
|
bios_size = -1;
|
|
|
|
}
|
2007-10-29 02:42:18 +03:00
|
|
|
if (bios_size < 0 || bios_size > BIOS_SIZE) {
|
2015-12-17 19:35:09 +03:00
|
|
|
error_report("could not load PowerPC bios '%s'", bios_name);
|
2007-10-29 02:42:18 +03:00
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (linux_boot) {
|
2009-01-26 13:22:15 +03:00
|
|
|
uint64_t lowaddr = 0;
|
2009-09-20 18:58:02 +04:00
|
|
|
int bswap_needed;
|
|
|
|
|
|
|
|
#ifdef BSWAP_NEEDED
|
|
|
|
bswap_needed = 1;
|
|
|
|
#else
|
|
|
|
bswap_needed = 0;
|
|
|
|
#endif
|
2007-10-29 02:42:18 +03:00
|
|
|
kernel_base = KERNEL_LOAD_ADDR;
|
2019-01-15 15:18:03 +03:00
|
|
|
kernel_size = load_elf(kernel_filename, NULL,
|
|
|
|
translate_kernel_address, NULL,
|
2020-01-27 01:55:04 +03:00
|
|
|
NULL, &lowaddr, NULL, NULL, 1, PPC_ELF_MACHINE,
|
2016-03-04 14:30:21 +03:00
|
|
|
0, 0);
|
2008-12-24 23:30:01 +03:00
|
|
|
if (kernel_size < 0)
|
|
|
|
kernel_size = load_aout(kernel_filename, kernel_base,
|
2009-09-20 18:58:02 +04:00
|
|
|
ram_size - kernel_base, bswap_needed,
|
|
|
|
TARGET_PAGE_SIZE);
|
2008-12-24 23:30:01 +03:00
|
|
|
if (kernel_size < 0)
|
|
|
|
kernel_size = load_image_targphys(kernel_filename,
|
|
|
|
kernel_base,
|
|
|
|
ram_size - kernel_base);
|
2007-10-29 02:42:18 +03:00
|
|
|
if (kernel_size < 0) {
|
2015-12-17 19:35:09 +03:00
|
|
|
error_report("could not load kernel '%s'", kernel_filename);
|
2007-10-29 02:42:18 +03:00
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
/* load initrd */
|
|
|
|
if (initrd_filename) {
|
2017-09-11 23:16:10 +03:00
|
|
|
initrd_base = TARGET_PAGE_ALIGN(kernel_base + kernel_size + KERNEL_GAP);
|
2009-04-10 00:05:49 +04:00
|
|
|
initrd_size = load_image_targphys(initrd_filename, initrd_base,
|
|
|
|
ram_size - initrd_base);
|
2007-10-29 02:42:18 +03:00
|
|
|
if (initrd_size < 0) {
|
2015-12-17 19:35:09 +03:00
|
|
|
error_report("could not load initial ram disk '%s'",
|
|
|
|
initrd_filename);
|
2007-10-29 02:42:18 +03:00
|
|
|
exit(1);
|
|
|
|
}
|
2017-09-11 23:16:10 +03:00
|
|
|
cmdline_base = TARGET_PAGE_ALIGN(initrd_base + initrd_size);
|
2007-10-29 02:42:18 +03:00
|
|
|
} else {
|
|
|
|
initrd_base = 0;
|
|
|
|
initrd_size = 0;
|
2017-09-11 23:16:10 +03:00
|
|
|
cmdline_base = TARGET_PAGE_ALIGN(kernel_base + kernel_size + KERNEL_GAP);
|
2007-10-29 02:42:18 +03:00
|
|
|
}
|
2007-10-31 04:54:04 +03:00
|
|
|
ppc_boot_device = 'm';
|
2007-10-29 02:42:18 +03:00
|
|
|
} else {
|
|
|
|
kernel_base = 0;
|
|
|
|
kernel_size = 0;
|
|
|
|
initrd_base = 0;
|
|
|
|
initrd_size = 0;
|
2007-11-11 04:50:45 +03:00
|
|
|
ppc_boot_device = '\0';
|
2007-11-11 17:44:28 +03:00
|
|
|
for (i = 0; boot_device[i] != '\0'; i++) {
|
2007-11-11 04:50:45 +03:00
|
|
|
/* TOFIX: for now, the second IDE channel is not properly
|
2007-11-11 17:44:28 +03:00
|
|
|
* used by OHW. The Mac floppy disk are not emulated.
|
2007-11-11 04:50:45 +03:00
|
|
|
* For now, OHW cannot boot from the network.
|
|
|
|
*/
|
|
|
|
#if 0
|
2007-11-11 17:44:28 +03:00
|
|
|
if (boot_device[i] >= 'a' && boot_device[i] <= 'f') {
|
|
|
|
ppc_boot_device = boot_device[i];
|
2007-11-11 04:50:45 +03:00
|
|
|
break;
|
2007-11-11 17:44:28 +03:00
|
|
|
}
|
2007-11-11 04:50:45 +03:00
|
|
|
#else
|
2007-11-11 17:44:28 +03:00
|
|
|
if (boot_device[i] >= 'c' && boot_device[i] <= 'd') {
|
|
|
|
ppc_boot_device = boot_device[i];
|
2007-11-11 04:50:45 +03:00
|
|
|
break;
|
2007-11-11 17:44:28 +03:00
|
|
|
}
|
2007-11-11 04:50:45 +03:00
|
|
|
#endif
|
|
|
|
}
|
|
|
|
if (ppc_boot_device == '\0') {
|
hw/ppc: Replace fprintf(stderr, "*\n" with error_report()
Replace a large number of the fprintf(stderr, "*\n" calls with
error_report(). The functions were renamed with these commands and then
compiler issues where manually fixed.
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
Some lines were then manually tweaked to pass checkpatch and some curly
braces were added to match QEMU style.
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Cc: qemu-ppc@nongnu.org
Conversions that aren't followed by exit() dropped, because they might
be inappropriate.
Also trim trailing punctuation from error messages.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180203084315.20497-10-armbru@redhat.com>
2018-02-03 11:43:10 +03:00
|
|
|
error_report("No valid boot device for G3 Beige machine");
|
2007-11-11 04:50:45 +03:00
|
|
|
exit(1);
|
|
|
|
}
|
2007-10-29 02:42:18 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
/* XXX: we register only 1 output pin for heathrow PIC */
|
2018-03-07 01:01:54 +03:00
|
|
|
pic_dev = qdev_create(NULL, TYPE_HEATHROW);
|
|
|
|
qdev_init_nofail(pic_dev);
|
|
|
|
|
2007-10-29 02:42:18 +03:00
|
|
|
/* Connect the heathrow PIC outputs to the 6xx bus */
|
|
|
|
for (i = 0; i < smp_cpus; i++) {
|
|
|
|
switch (PPC_INPUT(env)) {
|
|
|
|
case PPC_FLAGS_INPUT_6xx:
|
2018-03-07 01:01:54 +03:00
|
|
|
qdev_connect_gpio_out(pic_dev, 0,
|
|
|
|
((qemu_irq *)env->irq_inputs)[PPC6xx_INPUT_INT]);
|
2007-10-29 02:42:18 +03:00
|
|
|
break;
|
|
|
|
default:
|
2015-12-17 19:35:09 +03:00
|
|
|
error_report("Bus model not supported on OldWorld Mac machine");
|
|
|
|
exit(1);
|
2007-10-29 02:42:18 +03:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2014-07-14 00:29:02 +04:00
|
|
|
/* Timebase Frequency */
|
|
|
|
if (kvm_enabled()) {
|
|
|
|
tbfreq = kvmppc_get_tbfreq();
|
|
|
|
} else {
|
|
|
|
tbfreq = TBFREQ;
|
|
|
|
}
|
|
|
|
|
2007-10-29 02:42:18 +03:00
|
|
|
/* init basic PC hardware */
|
|
|
|
if (PPC_INPUT(env) != PPC_FLAGS_INPUT_6xx) {
|
2015-12-17 19:35:09 +03:00
|
|
|
error_report("Only 6xx bus is supported on heathrow machine");
|
|
|
|
exit(1);
|
2007-10-29 02:42:18 +03:00
|
|
|
}
|
2018-03-07 01:01:54 +03:00
|
|
|
|
2018-03-07 01:01:56 +03:00
|
|
|
/* Grackle PCI host bridge */
|
|
|
|
dev = qdev_create(NULL, TYPE_GRACKLE_PCI_HOST_BRIDGE);
|
2018-08-29 19:59:08 +03:00
|
|
|
qdev_prop_set_uint32(dev, "ofw-addr", 0x80000000);
|
2018-03-07 01:01:56 +03:00
|
|
|
object_property_set_link(OBJECT(dev), OBJECT(pic_dev), "pic",
|
|
|
|
&error_abort);
|
|
|
|
qdev_init_nofail(dev);
|
|
|
|
s = SYS_BUS_DEVICE(dev);
|
|
|
|
sysbus_mmio_map(s, 0, GRACKLE_BASE);
|
|
|
|
sysbus_mmio_map(s, 1, GRACKLE_BASE + 0x200000);
|
|
|
|
/* PCI hole */
|
|
|
|
memory_region_add_subregion(get_system_memory(), 0x80000000ULL,
|
|
|
|
sysbus_mmio_get_region(s, 2));
|
2018-03-07 01:01:57 +03:00
|
|
|
/* Register 2 MB of ISA IO space */
|
|
|
|
memory_region_add_subregion(get_system_memory(), 0xfe000000,
|
|
|
|
sysbus_mmio_get_region(s, 3));
|
2018-03-07 01:01:56 +03:00
|
|
|
|
|
|
|
pci_bus = PCI_HOST_BRIDGE(dev)->bus;
|
|
|
|
|
2012-09-08 14:21:20 +04:00
|
|
|
pci_vga_init(pci_bus);
|
2007-11-24 05:56:36 +03:00
|
|
|
|
2018-02-28 23:32:33 +03:00
|
|
|
for (i = 0; i < nb_nics; i++) {
|
2013-06-06 12:48:51 +04:00
|
|
|
pci_nic_init_nofail(&nd_table[i], pci_bus, "ne2k_pci", NULL);
|
2018-02-28 23:32:33 +03:00
|
|
|
}
|
2007-12-02 07:51:10 +03:00
|
|
|
|
2014-10-01 22:19:27 +04:00
|
|
|
ide_drive_get(hd, ARRAY_SIZE(hd));
|
2009-03-08 00:35:21 +03:00
|
|
|
|
2018-02-28 23:32:33 +03:00
|
|
|
/* MacIO */
|
2018-02-28 23:32:38 +03:00
|
|
|
macio = OLDWORLD_MACIO(pci_create(pci_bus, -1, TYPE_OLDWORLD_MACIO));
|
2013-01-24 03:04:01 +04:00
|
|
|
dev = DEVICE(macio);
|
2014-07-14 00:31:53 +04:00
|
|
|
qdev_prop_set_uint64(dev, "frequency", tbfreq);
|
2018-02-28 23:32:38 +03:00
|
|
|
object_property_set_link(OBJECT(macio), OBJECT(pic_dev), "pic",
|
|
|
|
&error_abort);
|
2018-02-28 23:32:43 +03:00
|
|
|
qdev_init_nofail(dev);
|
2013-01-24 03:04:01 +04:00
|
|
|
|
|
|
|
macio_ide = MACIO_IDE(object_resolve_path_component(OBJECT(macio),
|
2013-06-24 23:40:50 +04:00
|
|
|
"ide[0]"));
|
2013-01-24 03:04:01 +04:00
|
|
|
macio_ide_init_drives(macio_ide, hd);
|
|
|
|
|
2013-06-24 23:40:50 +04:00
|
|
|
macio_ide = MACIO_IDE(object_resolve_path_component(OBJECT(macio),
|
|
|
|
"ide[1]"));
|
|
|
|
macio_ide_init_drives(macio_ide, &hd[MAX_IDE_DEVS]);
|
2007-10-29 02:42:18 +03:00
|
|
|
|
2013-01-24 03:04:05 +04:00
|
|
|
dev = DEVICE(object_resolve_path_component(OBJECT(macio), "cuda"));
|
|
|
|
adb_bus = qdev_get_child_bus(dev, "adb.0");
|
|
|
|
dev = qdev_create(adb_bus, TYPE_ADB_KEYBOARD);
|
2013-01-24 03:04:04 +04:00
|
|
|
qdev_init_nofail(dev);
|
2013-01-24 03:04:05 +04:00
|
|
|
dev = qdev_create(adb_bus, TYPE_ADB_MOUSE);
|
2013-01-24 03:04:04 +04:00
|
|
|
qdev_init_nofail(dev);
|
2013-01-24 03:04:02 +04:00
|
|
|
|
2016-06-08 23:50:25 +03:00
|
|
|
if (machine_usb(machine)) {
|
2012-03-07 18:06:32 +04:00
|
|
|
pci_create_simple(pci_bus, -1, "pci-ohci");
|
2007-10-29 02:42:18 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
if (graphic_depth != 15 && graphic_depth != 32 && graphic_depth != 8)
|
|
|
|
graphic_depth = 15;
|
|
|
|
|
|
|
|
/* No PCI init: the BIOS will do it */
|
|
|
|
|
2018-08-10 13:27:56 +03:00
|
|
|
dev = qdev_create(NULL, TYPE_FW_CFG_MEM);
|
|
|
|
fw_cfg = FW_CFG(dev);
|
|
|
|
qdev_prop_set_uint32(dev, "data_width", 1);
|
|
|
|
qdev_prop_set_bit(dev, "dma_enabled", false);
|
|
|
|
object_property_add_child(OBJECT(qdev_get_machine()), TYPE_FW_CFG,
|
|
|
|
OBJECT(fw_cfg), NULL);
|
|
|
|
qdev_init_nofail(dev);
|
|
|
|
s = SYS_BUS_DEVICE(dev);
|
|
|
|
sysbus_mmio_map(s, 0, CFG_ADDR);
|
|
|
|
sysbus_mmio_map(s, 1, CFG_ADDR + 2);
|
|
|
|
|
2016-11-15 15:17:15 +03:00
|
|
|
fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, (uint16_t)smp_cpus);
|
2019-05-18 23:54:22 +03:00
|
|
|
fw_cfg_add_i16(fw_cfg, FW_CFG_MAX_CPUS, (uint16_t)machine->smp.max_cpus);
|
2008-12-24 23:29:16 +03:00
|
|
|
fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)ram_size);
|
|
|
|
fw_cfg_add_i16(fw_cfg, FW_CFG_MACHINE_ID, ARCH_HEATHROW);
|
2009-03-08 12:51:29 +03:00
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_ADDR, kernel_base);
|
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_SIZE, kernel_size);
|
|
|
|
if (kernel_cmdline) {
|
2011-06-16 01:27:19 +04:00
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_CMDLINE, cmdline_base);
|
|
|
|
pstrcpy_targphys("cmdline", cmdline_base, TARGET_PAGE_SIZE, kernel_cmdline);
|
2009-03-08 12:51:29 +03:00
|
|
|
} else {
|
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_CMDLINE, 0);
|
|
|
|
}
|
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_ADDR, initrd_base);
|
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_SIZE, initrd_size);
|
|
|
|
fw_cfg_add_i16(fw_cfg, FW_CFG_BOOT_DEVICE, ppc_boot_device);
|
2009-08-08 14:19:24 +04:00
|
|
|
|
|
|
|
fw_cfg_add_i16(fw_cfg, FW_CFG_PPC_WIDTH, graphic_width);
|
|
|
|
fw_cfg_add_i16(fw_cfg, FW_CFG_PPC_HEIGHT, graphic_height);
|
|
|
|
fw_cfg_add_i16(fw_cfg, FW_CFG_PPC_DEPTH, graphic_depth);
|
|
|
|
|
2010-08-03 17:22:42 +04:00
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_IS_KVM, kvm_enabled());
|
2010-02-09 19:37:05 +03:00
|
|
|
if (kvm_enabled()) {
|
2010-08-03 17:22:42 +04:00
|
|
|
uint8_t *hypercall;
|
|
|
|
|
2011-08-21 07:09:37 +04:00
|
|
|
hypercall = g_malloc(16);
|
2010-08-03 17:22:42 +04:00
|
|
|
kvmppc_get_hypercall(env, hypercall, 16);
|
|
|
|
fw_cfg_add_bytes(fw_cfg, FW_CFG_PPC_KVM_HC, hypercall, 16);
|
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_KVM_PID, getpid());
|
2010-02-09 19:37:05 +03:00
|
|
|
}
|
2014-07-14 00:29:02 +04:00
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, tbfreq);
|
2013-06-23 02:22:50 +04:00
|
|
|
/* Mac OS X requires a "known good" clock-frequency value; pass it one. */
|
2014-04-17 21:04:44 +04:00
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_CLOCKFREQ, CLOCKFREQ);
|
|
|
|
fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_BUSFREQ, BUSFREQ);
|
2010-02-09 19:37:05 +03:00
|
|
|
|
2017-05-01 16:43:32 +03:00
|
|
|
/* MacOS NDRV VGA driver */
|
|
|
|
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, NDRV_VGA_FILENAME);
|
|
|
|
if (filename) {
|
2018-12-14 16:30:50 +03:00
|
|
|
gchar *ndrv_file;
|
|
|
|
gsize ndrv_size;
|
2017-05-01 16:43:32 +03:00
|
|
|
|
2018-12-14 16:30:50 +03:00
|
|
|
if (g_file_get_contents(filename, &ndrv_file, &ndrv_size, NULL)) {
|
2017-05-01 16:43:32 +03:00
|
|
|
fw_cfg_add_file(fw_cfg, "ndrv/qemu_vga.ndrv", ndrv_file, ndrv_size);
|
|
|
|
}
|
|
|
|
g_free(filename);
|
|
|
|
}
|
|
|
|
|
2009-03-08 12:51:29 +03:00
|
|
|
qemu_register_boot_set(fw_cfg_boot_set, fw_cfg);
|
2007-10-29 02:42:18 +03:00
|
|
|
}
|
|
|
|
|
2018-08-29 19:59:09 +03:00
|
|
|
/*
|
|
|
|
* Implementation of an interface to adjust firmware path
|
|
|
|
* for the bootindex property handling.
|
|
|
|
*/
|
|
|
|
static char *heathrow_fw_dev_path(FWPathProvider *p, BusState *bus,
|
|
|
|
DeviceState *dev)
|
|
|
|
{
|
|
|
|
PCIDevice *pci;
|
|
|
|
IDEBus *ide_bus;
|
|
|
|
IDEState *ide_s;
|
|
|
|
MACIOIDEState *macio_ide;
|
|
|
|
|
|
|
|
if (!strcmp(object_get_typename(OBJECT(dev)), "macio-oldworld")) {
|
|
|
|
pci = PCI_DEVICE(dev);
|
|
|
|
return g_strdup_printf("mac-io@%x", PCI_SLOT(pci->devfn));
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!strcmp(object_get_typename(OBJECT(dev)), "macio-ide")) {
|
|
|
|
macio_ide = MACIO_IDE(dev);
|
|
|
|
return g_strdup_printf("ata-3@%x", macio_ide->addr);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!strcmp(object_get_typename(OBJECT(dev)), "ide-drive")) {
|
|
|
|
ide_bus = IDE_BUS(qdev_get_parent_bus(dev));
|
|
|
|
ide_s = idebus_active_if(ide_bus);
|
|
|
|
|
|
|
|
if (ide_s->drive_kind == IDE_CD) {
|
|
|
|
return g_strdup("cdrom");
|
|
|
|
}
|
|
|
|
|
2019-03-08 00:20:57 +03:00
|
|
|
return g_strdup("disk");
|
2018-08-29 19:59:09 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
if (!strcmp(object_get_typename(OBJECT(dev)), "ide-hd")) {
|
2019-03-08 00:20:57 +03:00
|
|
|
return g_strdup("disk");
|
2018-08-29 19:59:09 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
if (!strcmp(object_get_typename(OBJECT(dev)), "ide-cd")) {
|
|
|
|
return g_strdup("cdrom");
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!strcmp(object_get_typename(OBJECT(dev)), "virtio-blk-device")) {
|
|
|
|
return g_strdup("disk");
|
|
|
|
}
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2019-03-04 13:13:33 +03:00
|
|
|
static int heathrow_kvm_type(MachineState *machine, const char *arg)
|
2014-07-24 12:46:47 +04:00
|
|
|
{
|
|
|
|
/* Always force PR KVM */
|
|
|
|
return 2;
|
|
|
|
}
|
|
|
|
|
2017-09-17 20:15:41 +03:00
|
|
|
static void heathrow_class_init(ObjectClass *oc, void *data)
|
2015-09-04 21:37:08 +03:00
|
|
|
{
|
2017-09-17 20:15:41 +03:00
|
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
2018-08-29 19:59:09 +03:00
|
|
|
FWPathProviderClass *fwc = FW_PATH_PROVIDER_CLASS(oc);
|
2017-09-17 20:15:41 +03:00
|
|
|
|
2015-09-04 21:37:08 +03:00
|
|
|
mc->desc = "Heathrow based PowerMAC";
|
|
|
|
mc->init = ppc_heathrow_init;
|
2017-02-15 13:05:40 +03:00
|
|
|
mc->block_default_type = IF_IDE;
|
2015-09-04 21:37:08 +03:00
|
|
|
mc->max_cpus = MAX_CPUS;
|
2009-12-20 02:22:26 +03:00
|
|
|
#ifndef TARGET_PPC64
|
2015-09-04 21:37:08 +03:00
|
|
|
mc->is_default = 1;
|
2009-12-20 02:22:26 +03:00
|
|
|
#endif
|
2015-09-04 21:37:07 +03:00
|
|
|
/* TOFIX "cad" when Mac floppy is implemented */
|
2015-09-04 21:37:08 +03:00
|
|
|
mc->default_boot_order = "cd";
|
|
|
|
mc->kvm_type = heathrow_kvm_type;
|
2017-10-09 22:50:53 +03:00
|
|
|
mc->default_cpu_type = POWERPC_CPU_TYPE_NAME("750_v3.1");
|
2018-07-03 22:10:43 +03:00
|
|
|
mc->default_display = "std";
|
2018-08-29 19:59:09 +03:00
|
|
|
mc->ignore_boot_device_suffixes = true;
|
|
|
|
fwc->get_dev_path = heathrow_fw_dev_path;
|
2009-05-21 03:38:09 +04:00
|
|
|
}
|
|
|
|
|
2017-09-17 20:15:41 +03:00
|
|
|
static const TypeInfo ppc_heathrow_machine_info = {
|
|
|
|
.name = MACHINE_TYPE_NAME("g3beige"),
|
|
|
|
.parent = TYPE_MACHINE,
|
2018-08-29 19:59:09 +03:00
|
|
|
.class_init = heathrow_class_init,
|
|
|
|
.interfaces = (InterfaceInfo[]) {
|
|
|
|
{ TYPE_FW_PATH_PROVIDER },
|
|
|
|
{ }
|
|
|
|
},
|
2017-09-17 20:15:41 +03:00
|
|
|
};
|
|
|
|
|
|
|
|
static void ppc_heathrow_register_types(void)
|
|
|
|
{
|
|
|
|
type_register_static(&ppc_heathrow_machine_info);
|
|
|
|
}
|
|
|
|
|
|
|
|
type_init(ppc_heathrow_register_types);
|