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xemu/target/ppc
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Peter Maydell 235352ee6e hw/ppc: Take QEMU lock when calling ppc_dcr_read/write() 
The ppc_dcr_read() and ppc_dcr_write() functions call into callbacks
in device code, so we need to hold the QEMU iothread lock while
calling them.  This is the case already for the callsites in
kvmppc_handle_dcr_read/write(), but we must also take the lock when
calling the helpers from TCG.

This fixes a bug where attempting to initialise the PPC405EP
SDRAM will cause an assertion when sdram_map_bcr() attempts
to remap memory regions.

Reported-by: Amit Lazar <abasarlaz@hotmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20200322192258.14039-1-peter.maydell@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2020-03-24 11:56:37 +11:00
..
translate
target/ppc: Fix typo in comments
2020-02-21 09:15:04 +11:00
arch_dump.c
…
compat.c
target/ppc: Add POWER10 DD1.0 model information
2019-12-17 10:39:48 +11:00
cpu-models.c
target/ppc: Add POWER10 DD1.0 model information
2019-12-17 10:39:48 +11:00
cpu-models.h
target/ppc: Add POWER10 DD1.0 model information
2019-12-17 10:39:48 +11:00
cpu-param.h
…
cpu-qom.h
x86 and machine queue for 5.0 soft freeze
2020-03-19 14:22:46 +00:00
cpu.c
…
cpu.h
Testing and gdbstub updates:
2020-03-18 20:25:23 +00:00
dfp_helper.c
target/ppc: remove unnecessary if() around calls to set_dfp{64,128}() in DFP macros
2019-10-04 19:08:21 +10:00
excp_helper.c
target/ppc: allow ppc_cpu_do_system_reset to take an alternate vector
2020-03-17 17:00:22 +11:00
fpu_helper.c
target/ppc: Fix typo in comments
2020-02-21 09:15:04 +11:00
gdbstub.c
gdbstub: extend GByteArray to read register helpers
2020-03-17 17:38:38 +00:00
helper_regs.h
ppc: Ignore the CPU_INTERRUPT_EXITTB interrupt with KVM
2019-12-17 10:39:48 +11:00
helper.h
target/ppc: Fix ISA v3.0 (POWER9) slbia implementation
2020-03-24 11:56:14 +11:00
int_helper.c
target/ppc: use Vsr macros in BCD helpers
2019-10-04 19:08:21 +10:00
internal.h
ppc: Add support for 'mffscrn','mffscrni' instructions
2019-10-04 10:25:23 +10:00
kvm_ppc.h
spapr,ppc: Simplify signature of kvmppc_rma_size()
2020-03-17 09:41:15 +11:00
kvm-stub.c
…
kvm.c
spapr,ppc: Simplify signature of kvmppc_rma_size()
2020-03-17 09:41:15 +11:00
machine.c
…
Makefile.objs
…
mem_helper.c
target/ppc: Use probe_write for DCBZ
2020-02-03 11:33:11 +11:00
mfrom_table_gen.c
…
mfrom_table.inc.c
…
misc_helper.c
target/ppc: add support for Hypervisor Facility Unavailable Exception
2020-02-02 14:07:57 +11:00
mmu_helper.c
target/ppc: Rewrite a fall through comment
2019-08-21 10:57:28 +02:00
mmu-book3s-v3.c
…
mmu-book3s-v3.h
…
mmu-hash32.c
…
mmu-hash32.h
…
mmu-hash64.c
target/ppc: Fix ISA v3.0 (POWER9) slbia implementation
2020-03-24 11:56:14 +11:00
mmu-hash64.h
…
mmu-radix64.c
ppc/pnv: Add support for HRMOR on Radix host
2020-02-02 14:07:57 +11:00
mmu-radix64.h
…
monitor.c
…
timebase_helper.c
hw/ppc: Take QEMU lock when calling ppc_dcr_read/write()
2020-03-24 11:56:37 +11:00
trace-events
target/ppc: Handle NMI guest exit
2020-02-03 11:33:10 +11:00
translate_init.inc.c
x86 and machine queue for 5.0 soft freeze
2020-03-19 14:22:46 +00:00
translate.c
target/ppc: Fix ISA v3.0 (POWER9) slbia implementation
2020-03-24 11:56:14 +11:00
user_only_helper.c
…