OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
qemu-e2k/target/ppc
History
Matheus Ferst 6fa5726be6 target/ppc: Filter mtmsr[d] input before setting MSR 
PowerISA says that mtmsr[d] "does not alter MSR[HV], MSR[S], MSR[ME], or
MSR[LE]", but the current code only filters the GPR-provided value if
L=1. This behavior caused some problems in FreeBSD, and a build option
was added to work around the issue [1], but it seems that the bug was
not reported in launchpad/gitlab. This patch address the issue in qemu,
so the option on FreeBSD should no longer be required.

[1] https://cgit.freebsd.org/src/commit/?id=4efb1ca7d2a44cfb33d7f9e18bd92f8d68dcfee0

Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Message-Id: <20211015181940.197982-1-matheus.ferst@eldorado.org.br>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
 		2021-10-21 11:42:47 +11:00
..
translate target/ppc: Ease L=0 requirement on cmp/cmpi/cmpl/cmpli for ppc32 2021-07-29 10:59:49 +10:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
arch_dump.c target/ppc: Introduce ppc_interrupts_little_endian() 2021-07-09 10:38:18 +10:00
compat.c powerpc tcg: Fix Lesser GPL version number 2020-11-15 16:38:50 +01:00
cpu-models.c ppc: Add a POWER10 DD2 CPU 2021-08-27 12:41:13 +10:00
cpu-models.h ppc: Add a POWER10 DD2 CPU 2021-08-27 12:41:13 +10:00
cpu-param.h tcg: Split out target/arch/cpu-param.h 2019-06-10 07:03:34 -07:00
cpu-qom.h target/ppc: Remove PowerPCCPUClass.handle_mmu_fault 2021-07-09 10:38:18 +10:00
cpu.c linux-user: Fix XER access in ppc version of elf_core_copy_regs 2021-10-21 11:42:47 +11:00
cpu.h target/ppc: Filter mtmsr[d] input before setting MSR 2021-10-21 11:42:47 +11:00
cpu_init.c target/ppc: Restrict cpu_exec_interrupt() handler to sysemu 2021-09-14 12:00:21 -07:00
dfp_helper.c powerpc tcg: Fix Lesser GPL version number 2020-11-15 16:38:50 +01:00
excp_helper.c target/ppc: Convert debug to trace events (exceptions) 2021-09-30 12:26:06 +10:00
fpu_helper.c target/ppc: overhauled and moved logic of storing fpscr 2021-06-03 18:10:31 +10:00
gdbstub.c target/ppc: Fix XER access in gdbstub 2021-10-21 11:42:47 +11:00
helper.h tcg: Combine dh_is_64bit and dh_is_signed to dh_typecode 2021-06-19 08:51:11 -07:00
helper_regs.c target/ppc: add LPCR[HR] to DisasContext and hflags 2021-09-30 12:26:06 +10:00
helper_regs.h target/ppc: Remove env->immu_idx and env->dmmu_idx 2021-05-04 11:41:25 +10:00
insn32.decode target/ppc: Move cmp/cmpi/cmpl/cmpli to decodetree 2021-06-03 18:10:31 +10:00
insn64.decode target/ppc: Implement prefixed integer store instructions 2021-06-03 18:10:31 +10:00
int_helper.c target/ppc: fix setting of CR flags in bcdcfsq 2021-09-29 19:37:39 +10:00
internal.h hw/core: Make do_unaligned_access noreturn 2021-09-21 19:36:44 -07:00
kvm-stub.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
kvm.c target/ppc: Support for H_RPT_INVALIDATE hcall 2021-07-09 11:01:06 +10:00
kvm_ppc.h target/ppc: Support for H_RPT_INVALIDATE hcall 2021-07-09 11:01:06 +10:00
machine.c target/ppc: updated vscr manipulation in machine.c 2021-05-19 10:30:28 +10:00
mem_helper.c accel/tcg: Move cpu_atomic decls to exec/cpu_ldst.h 2021-10-13 08:14:54 -07:00
meson.build target/ppc: divided mmu_helper.c in 2 files 2021-08-27 12:41:13 +10:00
mfrom_table.c.inc meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
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
misc_helper.c target/ppc: fold ppc_store_ptcr into it's only caller 2021-06-03 13:22:06 +10:00
mmu-book3s-v3.c target/ppc: Introduce ppc_xlate 2021-07-09 10:38:19 +10:00
mmu-book3s-v3.h target/ppc: introduce mmu-books.h 2021-07-09 10:38:19 +10:00
mmu-books.h target/ppc: introduce mmu-books.h 2021-07-09 10:38:19 +10:00
mmu-hash32.c target/ppc: change ppc_hash32_xlate to use mmu_idx 2021-07-09 10:38:19 +10:00
mmu-hash32.h target/ppc: change ppc_hash32_xlate to use mmu_idx 2021-07-09 10:38:19 +10:00
mmu-hash64.c target/ppc: changed ppc_hash64_xlate to use mmu_idx 2021-07-09 10:38:19 +10:00
mmu-hash64.h target/ppc: changed ppc_hash64_xlate to use mmu_idx 2021-07-09 10:38:19 +10:00
mmu-radix64.c target/ppc: fix address translation bug for radix mmus 2021-07-09 10:38:19 +10:00
mmu-radix64.h target/ppc: fix address translation bug for radix mmus 2021-07-09 10:38:19 +10:00
mmu_common.c target/ppc: moved store_40x_sler to helper_regs.c 2021-08-27 12:41:13 +10:00
mmu_helper.c target/ppc: divided mmu_helper.c in 2 files 2021-08-27 12:41:13 +10:00
monitor.c target/ppc: Fix XER access in monitor 2021-10-21 11:42:47 +11:00
spr_tcg.h target/ppc: isolated cpu init from translation logic 2021-05-19 10:30:28 +10:00
tcg-stub.c target/ppc: created tcg-stub.c file 2021-06-03 13:22:06 +10:00
timebase_helper.c powerpc tcg: Fix Lesser GPL version number 2020-11-15 16:38:50 +01:00
trace-events target/ppc: Convert debug to trace events (exceptions) 2021-09-30 12:26:06 +10:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
translate.c target/ppc: Filter mtmsr[d] input before setting MSR 2021-10-21 11:42:47 +11:00
user_only_helper.c powerpc tcg: Fix Lesser GPL version number 2020-11-15 16:38:50 +01:00