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bc5fdfc0a1
qemu/target/ppc
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Fabiano Rosas bc5fdfc0a1 target/ppc: Handle AIL=0 in ppc_excp_vector_offset 
The exception vector offset calculation was moved into a function but
the case when AIL=0 was not checked.

The reason we got away with this is that the sole caller of
ppc_excp_vector_offset checks the AIL before calling the function:

    /* Handle AIL */
    if (ail) {
        ...
        vector |= ppc_excp_vector_offset(cs, ail);
    }

Fixes: 2586a4d7a0 ("target/ppc: Move exception vector offset computation into a function")
Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>
Message-Id: <20191217142512.574075-1-farosas@linux.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2020-01-08 11:01:59 +11:00
..
translate target/ppc: Fix for optimized vsl/vsr instructions 2019-10-24 09:36:55 +11:00
arch_dump.c target/ppc: Add helper_mfvscr 2019-02-18 11:00:44 +11:00
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 tcg: Split out target/arch/cpu-param.h 2019-06-10 07:03:34 -07:00
cpu-qom.h powerpc/spapr: Add host threads parameter to ibm,get_system_parameter 2019-08-29 09:46:07 +10:00
cpu.c
cpu.h target/ppc: Add SPR TBU40 2019-12-17 10:39:48 +11:00
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: Handle AIL=0 in ppc_excp_vector_offset 2020-01-08 11:01:59 +11:00
fpu_helper.c ppc: Use FPSCR defines instead of constants 2019-10-04 10:25:23 +10:00
gdbstub.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
helper_regs.h ppc: Ignore the CPU_INTERRUPT_EXITTB interrupt with KVM 2019-12-17 10:39:48 +11:00
helper.h target/ppc: Add SPR TBU40 2019-12-17 10:39:48 +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 ppc: make Error **errp const where it is appropriate 2019-12-18 08:43:19 +01:00
kvm-stub.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
kvm.c target/ppc: Remove unused PPC_INPUT_INT defines 2020-01-08 11:01:59 +11:00
machine.c Include hw/boards.h a bit less 2019-08-16 13:31:53 +02:00
Makefile.objs build: remove CONFIG_LIBDECNUMBER 2017-10-16 18:03:52 +02:00
mem_helper.c Include qemu/main-loop.h less 2019-08-16 13:31:52 +02:00
mfrom_table_gen.c target/ppc: Style fixes for mfrom_table.inc.c & mfrom_table_gen.c 2019-04-26 10:42:38 +10:00
mfrom_table.inc.c target/ppc: Style fixes for mfrom_table.inc.c & mfrom_table_gen.c 2019-04-26 10:42:38 +10:00
misc_helper.c Include qemu/main-loop.h less 2019-08-16 13:31:52 +02:00
mmu_helper.c target/ppc: Rewrite a fall through comment 2019-08-21 10:57:28 +02:00
mmu-book3s-v3.c target/ppc: Support for POWER9 native hash 2019-02-26 09:21:25 +11:00
mmu-book3s-v3.h Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
mmu-hash32.c ppc/hash32: Rework R and C bit updates 2019-04-26 11:37:57 +10:00
mmu-hash32.h
mmu-hash64.c target/ppc: Use env_cpu, env_archcpu 2019-06-10 07:03:42 -07:00
mmu-hash64.h ppc/hash64: Rework R and C bit updates 2019-04-26 11:37:57 +10:00
mmu-radix64.c target/ppc: Don't check UPRT in radix mode when in HV real mode 2019-04-26 11:37:57 +10:00
mmu-radix64.h target/ppc: Rename PATB/PATBE -> PATE 2019-02-26 09:21:25 +11:00
monitor.c hmp: Move hmp.h to include/monitor/ 2019-07-02 07:19:45 +02:00
timebase_helper.c target/ppc: Add SPR TBU40 2019-12-17 10:39:48 +11:00
trace-events target/ppc/kvm: Fix trace typo 2019-05-29 11:39:44 +10:00
translate_init.inc.c target/ppc: Add SPR TBU40 2019-12-17 10:39:48 +11:00
translate.c target/ppc: fetch code with translator_ld 2019-10-28 15:12:38 +00:00
user_only_helper.c target/ppc: Convert to CPUClass::tlb_fill 2019-05-10 11:12:50 -07:00