From: Claudio Fontana <cfontana@suse.de>
To: "Peter Maydell" <peter.maydell@linaro.org>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Alex Bennée" <alex.bennee@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
Roman Bolshakov <r.bolshakov@yadro.com>,
Claudio Fontana <cfontana@suse.de>,
Eduardo Habkost <ehabkost@redhat.com>,
qemu-devel@nongnu.org
Subject: [RFC v14 07/80] target/arm: tcg: split tlb_helper user-only and sysemu-only parts
Date: Fri, 16 Apr 2021 18:27:11 +0200 [thread overview]
Message-ID: <20210416162824.25131-8-cfontana@suse.de> (raw)
In-Reply-To: <20210416162824.25131-1-cfontana@suse.de>
Signed-off-by: Claudio Fontana <cfontana@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
---
target/arm/tcg/tlb_helper.h | 17 ++++++
target/arm/tcg/sysemu/tlb_helper.c | 83 +++++++++++++++++++++++++
target/arm/tcg/tlb_helper.c | 97 ++----------------------------
target/arm/tcg/user/tlb_helper.c | 32 ++++++++++
target/arm/tcg/sysemu/meson.build | 1 +
target/arm/tcg/user/meson.build | 1 +
6 files changed, 138 insertions(+), 93 deletions(-)
create mode 100644 target/arm/tcg/tlb_helper.h
create mode 100644 target/arm/tcg/sysemu/tlb_helper.c
create mode 100644 target/arm/tcg/user/tlb_helper.c
diff --git a/target/arm/tcg/tlb_helper.h b/target/arm/tcg/tlb_helper.h
new file mode 100644
index 0000000000..6ce3d315cf
--- /dev/null
+++ b/target/arm/tcg/tlb_helper.h
@@ -0,0 +1,17 @@
+/*
+ * ARM TLB (Translation lookaside buffer) helpers.
+ *
+ * This code is licensed under the GNU GPL v2 or later.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+#ifndef TLB_HELPER_H
+#define TLB_HELPER_H
+
+#include "cpu.h"
+
+void QEMU_NORETURN arm_deliver_fault(ARMCPU *cpu, vaddr addr,
+ MMUAccessType access_type,
+ int mmu_idx, ARMMMUFaultInfo *fi);
+
+#endif /* TLB_HELPER_H */
diff --git a/target/arm/tcg/sysemu/tlb_helper.c b/target/arm/tcg/sysemu/tlb_helper.c
new file mode 100644
index 0000000000..586f602989
--- /dev/null
+++ b/target/arm/tcg/sysemu/tlb_helper.c
@@ -0,0 +1,83 @@
+/*
+ * ARM TLB (Translation lookaside buffer) helpers.
+ *
+ * This code is licensed under the GNU GPL v2 or later.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+#include "qemu/osdep.h"
+#include "cpu.h"
+#include "internals.h"
+#include "exec/exec-all.h"
+#include "tcg/tlb_helper.h"
+
+/*
+ * arm_cpu_do_transaction_failed: handle a memory system error response
+ * (eg "no device/memory present at address") by raising an external abort
+ * exception
+ */
+void arm_cpu_do_transaction_failed(CPUState *cs, hwaddr physaddr,
+ vaddr addr, unsigned size,
+ MMUAccessType access_type,
+ int mmu_idx, MemTxAttrs attrs,
+ MemTxResult response, uintptr_t retaddr)
+{
+ ARMCPU *cpu = ARM_CPU(cs);
+ ARMMMUFaultInfo fi = {};
+
+ /* now we have a real cpu fault */
+ cpu_restore_state(cs, retaddr, true);
+
+ fi.ea = arm_extabort_type(response);
+ fi.type = ARMFault_SyncExternal;
+ arm_deliver_fault(cpu, addr, access_type, mmu_idx, &fi);
+}
+
+bool arm_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
+ MMUAccessType access_type, int mmu_idx,
+ bool probe, uintptr_t retaddr)
+{
+ ARMCPU *cpu = ARM_CPU(cs);
+ ARMMMUFaultInfo fi = {};
+ hwaddr phys_addr;
+ target_ulong page_size;
+ int prot, ret;
+ MemTxAttrs attrs = {};
+ ARMCacheAttrs cacheattrs = {};
+
+ /*
+ * Walk the page table and (if the mapping exists) add the page
+ * to the TLB. On success, return true. Otherwise, if probing,
+ * return false. Otherwise populate fsr with ARM DFSR/IFSR fault
+ * register format, and signal the fault.
+ */
+ ret = get_phys_addr(&cpu->env, address, access_type,
+ core_to_arm_mmu_idx(&cpu->env, mmu_idx),
+ &phys_addr, &attrs, &prot, &page_size,
+ &fi, &cacheattrs);
+ if (likely(!ret)) {
+ /*
+ * Map a single [sub]page. Regions smaller than our declared
+ * target page size are handled specially, so for those we
+ * pass in the exact addresses.
+ */
+ if (page_size >= TARGET_PAGE_SIZE) {
+ phys_addr &= TARGET_PAGE_MASK;
+ address &= TARGET_PAGE_MASK;
+ }
+ /* Notice and record tagged memory. */
+ if (cpu_isar_feature(aa64_mte, cpu) && cacheattrs.attrs == 0xf0) {
+ arm_tlb_mte_tagged(&attrs) = true;
+ }
+
+ tlb_set_page_with_attrs(cs, address, phys_addr, attrs,
+ prot, mmu_idx, page_size);
+ return true;
+ } else if (probe) {
+ return false;
+ } else {
+ /* now we have a real cpu fault */
+ cpu_restore_state(cs, retaddr, true);
+ arm_deliver_fault(cpu, address, access_type, mmu_idx, &fi);
+ }
+}
diff --git a/target/arm/tcg/tlb_helper.c b/target/arm/tcg/tlb_helper.c
index 3107f9823e..77aefc274d 100644
--- a/target/arm/tcg/tlb_helper.c
+++ b/target/arm/tcg/tlb_helper.c
@@ -9,6 +9,7 @@
#include "cpu.h"
#include "internals.h"
#include "exec/exec-all.h"
+#include "tcg/tlb_helper.h"
static inline uint32_t merge_syn_data_abort(uint32_t template_syn,
unsigned int target_el,
@@ -49,9 +50,9 @@ static inline uint32_t merge_syn_data_abort(uint32_t template_syn,
return syn;
}
-static void QEMU_NORETURN arm_deliver_fault(ARMCPU *cpu, vaddr addr,
- MMUAccessType access_type,
- int mmu_idx, ARMMMUFaultInfo *fi)
+void QEMU_NORETURN arm_deliver_fault(ARMCPU *cpu, vaddr addr,
+ MMUAccessType access_type,
+ int mmu_idx, ARMMMUFaultInfo *fi)
{
CPUARMState *env = &cpu->env;
int target_el;
@@ -122,93 +123,3 @@ void arm_cpu_do_unaligned_access(CPUState *cs, vaddr vaddr,
fi.type = ARMFault_Alignment;
arm_deliver_fault(cpu, vaddr, access_type, mmu_idx, &fi);
}
-
-#if !defined(CONFIG_USER_ONLY)
-
-/*
- * arm_cpu_do_transaction_failed: handle a memory system error response
- * (eg "no device/memory present at address") by raising an external abort
- * exception
- */
-void arm_cpu_do_transaction_failed(CPUState *cs, hwaddr physaddr,
- vaddr addr, unsigned size,
- MMUAccessType access_type,
- int mmu_idx, MemTxAttrs attrs,
- MemTxResult response, uintptr_t retaddr)
-{
- ARMCPU *cpu = ARM_CPU(cs);
- ARMMMUFaultInfo fi = {};
-
- /* now we have a real cpu fault */
- cpu_restore_state(cs, retaddr, true);
-
- fi.ea = arm_extabort_type(response);
- fi.type = ARMFault_SyncExternal;
- arm_deliver_fault(cpu, addr, access_type, mmu_idx, &fi);
-}
-
-#endif /* !defined(CONFIG_USER_ONLY) */
-
-bool arm_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
- MMUAccessType access_type, int mmu_idx,
- bool probe, uintptr_t retaddr)
-{
- ARMCPU *cpu = ARM_CPU(cs);
- ARMMMUFaultInfo fi = {};
-
-#ifdef CONFIG_USER_ONLY
- int flags = page_get_flags(useronly_clean_ptr(address));
- if (flags & PAGE_VALID) {
- fi.type = ARMFault_Permission;
- } else {
- fi.type = ARMFault_Translation;
- }
- fi.level = 3;
-
- /* now we have a real cpu fault */
- cpu_restore_state(cs, retaddr, true);
- arm_deliver_fault(cpu, address, access_type, mmu_idx, &fi);
-#else
- hwaddr phys_addr;
- target_ulong page_size;
- int prot, ret;
- MemTxAttrs attrs = {};
- ARMCacheAttrs cacheattrs = {};
-
- /*
- * Walk the page table and (if the mapping exists) add the page
- * to the TLB. On success, return true. Otherwise, if probing,
- * return false. Otherwise populate fsr with ARM DFSR/IFSR fault
- * register format, and signal the fault.
- */
- ret = get_phys_addr(&cpu->env, address, access_type,
- core_to_arm_mmu_idx(&cpu->env, mmu_idx),
- &phys_addr, &attrs, &prot, &page_size,
- &fi, &cacheattrs);
- if (likely(!ret)) {
- /*
- * Map a single [sub]page. Regions smaller than our declared
- * target page size are handled specially, so for those we
- * pass in the exact addresses.
- */
- if (page_size >= TARGET_PAGE_SIZE) {
- phys_addr &= TARGET_PAGE_MASK;
- address &= TARGET_PAGE_MASK;
- }
- /* Notice and record tagged memory. */
- if (cpu_isar_feature(aa64_mte, cpu) && cacheattrs.attrs == 0xf0) {
- arm_tlb_mte_tagged(&attrs) = true;
- }
-
- tlb_set_page_with_attrs(cs, address, phys_addr, attrs,
- prot, mmu_idx, page_size);
- return true;
- } else if (probe) {
- return false;
- } else {
- /* now we have a real cpu fault */
- cpu_restore_state(cs, retaddr, true);
- arm_deliver_fault(cpu, address, access_type, mmu_idx, &fi);
- }
-#endif
-}
diff --git a/target/arm/tcg/user/tlb_helper.c b/target/arm/tcg/user/tlb_helper.c
new file mode 100644
index 0000000000..9f24c96ba0
--- /dev/null
+++ b/target/arm/tcg/user/tlb_helper.c
@@ -0,0 +1,32 @@
+/*
+ * ARM TLB (Translation lookaside buffer) helpers.
+ *
+ * This code is licensed under the GNU GPL v2 or later.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+#include "qemu/osdep.h"
+#include "cpu.h"
+#include "internals.h"
+#include "exec/exec-all.h"
+#include "tcg/tlb_helper.h"
+
+bool arm_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
+ MMUAccessType access_type, int mmu_idx,
+ bool probe, uintptr_t retaddr)
+{
+ ARMCPU *cpu = ARM_CPU(cs);
+ ARMMMUFaultInfo fi = {};
+
+ int flags = page_get_flags(useronly_clean_ptr(address));
+ if (flags & PAGE_VALID) {
+ fi.type = ARMFault_Permission;
+ } else {
+ fi.type = ARMFault_Translation;
+ }
+ fi.level = 3;
+
+ /* now we have a real cpu fault */
+ cpu_restore_state(cs, retaddr, true);
+ arm_deliver_fault(cpu, address, access_type, mmu_idx, &fi);
+}
diff --git a/target/arm/tcg/sysemu/meson.build b/target/arm/tcg/sysemu/meson.build
index 1a4d7a0940..8f5e955cbd 100644
--- a/target/arm/tcg/sysemu/meson.build
+++ b/target/arm/tcg/sysemu/meson.build
@@ -1,4 +1,5 @@
arm_softmmu_ss.add(when: 'CONFIG_TCG', if_true: files(
'debug_helper.c',
'mte_helper.c',
+ 'tlb_helper.c',
))
diff --git a/target/arm/tcg/user/meson.build b/target/arm/tcg/user/meson.build
index e681e5f5a1..cdca5d970c 100644
--- a/target/arm/tcg/user/meson.build
+++ b/target/arm/tcg/user/meson.build
@@ -1,3 +1,4 @@
arm_user_ss.add(when: 'CONFIG_TCG', if_true: files(
'mte_helper.c',
+ 'tlb_helper.c',
))
--
2.26.2
next prev parent reply other threads:[~2021-04-16 16:44 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-16 16:27 [RFC v14 00/80] arm cleanup experiment for kvm-only build Claudio Fontana
2021-04-16 16:27 ` [RFC v14 01/80] target/arm: move translate modules to tcg/ Claudio Fontana
2021-04-16 16:27 ` [RFC v14 02/80] target/arm: move helpers " Claudio Fontana
2021-04-16 16:27 ` [RFC v14 03/80] arm: tcg: only build under CONFIG_TCG Claudio Fontana
2021-04-16 16:27 ` [RFC v14 04/80] target/arm: tcg: add sysemu and user subdirs Claudio Fontana
2021-04-20 9:53 ` Alex Bennée
2021-04-16 16:27 ` [RFC v14 05/80] target/arm: tcg: split mte_helper user-only and sysemu code Claudio Fontana
2021-04-16 16:27 ` [RFC v14 06/80] target/arm: tcg: move sysemu-only parts of debug_helper Claudio Fontana
2021-04-16 16:27 ` Claudio Fontana [this message]
2021-04-16 16:27 ` [RFC v14 08/80] target/arm: tcg: split m_helper user-only and sysemu-only parts Claudio Fontana
2021-04-16 16:27 ` [RFC v14 09/80] target/arm: only build psci for TCG Claudio Fontana
2021-04-20 10:28 ` Alex Bennée
2021-04-16 16:27 ` [RFC v14 10/80] target/arm: split off cpu-sysemu.c Claudio Fontana
2021-04-16 16:27 ` [RFC v14 11/80] target/arm: tcg: fix comment style before move to cpu-mmu Claudio Fontana
2021-04-20 10:30 ` Alex Bennée
2021-04-16 16:27 ` [RFC v14 12/80] target/arm: move physical address translation " Claudio Fontana
2021-04-16 16:27 ` [RFC v14 13/80] target/arm: fix style in preparation of new cpregs module Claudio Fontana
2021-04-20 10:33 ` Alex Bennée
2021-04-16 16:27 ` [RFC v14 14/80] target/arm: split cpregs from tcg/helper.c Claudio Fontana
2021-04-20 10:56 ` Alex Bennée
2021-04-16 16:27 ` [RFC v14 15/80] target/arm: move cpu definitions to common cpu module Claudio Fontana
2021-04-20 10:57 ` Alex Bennée
2021-04-16 16:27 ` [RFC v14 16/80] target/arm: only perform TCG cpu and machine inits if TCG enabled Claudio Fontana
2021-04-16 16:27 ` [RFC v14 17/80] target/arm: tcg: add stubs for some helpers for non-tcg builds Claudio Fontana
2021-04-16 16:27 ` [RFC v14 18/80] target/arm: move cpsr_read, cpsr_write to cpu_common Claudio Fontana
2021-04-16 16:27 ` [RFC v14 19/80] target/arm: add temporary stub for arm_rebuild_hflags Claudio Fontana
2021-04-16 16:27 ` [RFC v14 20/80] target/arm: move arm_hcr_el2_eff from tcg/ to common_cpu Claudio Fontana
2021-04-16 16:27 ` [RFC v14 21/80] target/arm: split vfp state setting from tcg helpers Claudio Fontana
2021-04-16 16:27 ` [RFC v14 22/80] target/arm: move arm_mmu_idx* to cpu-mmu Claudio Fontana
2021-04-16 16:27 ` [RFC v14 23/80] target/arm: move sve_zcr_len_for_el to common_cpu Claudio Fontana
2021-04-16 16:27 ` [RFC v14 24/80] target/arm: move arm_sctlr away from tcg helpers Claudio Fontana
2021-04-16 16:27 ` [RFC v14 25/80] target/arm: move arm_cpu_list to common_cpu Claudio Fontana
2021-04-16 16:27 ` [RFC v14 26/80] target/arm: move aarch64_sync_32_to_64 (and vv) to cpu code Claudio Fontana
2021-04-16 16:27 ` [RFC v14 27/80] target/arm: new cpu32 ARM 32 bit CPU Class Claudio Fontana
2021-04-16 16:27 ` [RFC v14 28/80] target/arm: split 32bit and 64bit arm dump state Claudio Fontana
2021-04-16 16:27 ` [RFC v14 29/80] target/arm: move a15 cpu model away from the TCG-only models Claudio Fontana
2021-04-16 16:27 ` [RFC v14 30/80] target/arm: fixup sve_exception_el code style before move Claudio Fontana
2021-04-16 16:27 ` [RFC v14 31/80] target/arm: move sve_exception_el out of TCG helpers Claudio Fontana
2021-04-16 16:27 ` [RFC v14 32/80] target/arm: fix comments style of fp_exception_el before moving it Claudio Fontana
2021-04-16 16:27 ` [RFC v14 33/80] target/arm: move fp_exception_el out of TCG helpers Claudio Fontana
2021-04-16 16:27 ` [RFC v14 34/80] target/arm: remove now useless ifndef from fp_exception_el Claudio Fontana
2021-04-16 16:27 ` [RFC v14 35/80] target/arm: make further preparation for the exception code to move Claudio Fontana
2021-04-16 16:27 ` [RFC v14 36/80] target/arm: fix style of arm_cpu_do_interrupt functions before move Claudio Fontana
2021-04-16 16:27 ` [RFC v14 37/80] target/arm: move exception code out of tcg/helper.c Claudio Fontana
2021-04-16 16:27 ` [RFC v14 38/80] target/arm: rename handle_semihosting to tcg_handle_semihosting Claudio Fontana
2021-04-16 16:27 ` [RFC v14 39/80] target/arm: replace CONFIG_TCG with tcg_enabled Claudio Fontana
2021-04-16 16:27 ` [RFC v14 40/80] target/arm: move TCGCPUOps to tcg/tcg-cpu.c Claudio Fontana
2021-04-16 16:27 ` [RFC v14 41/80] target/arm: move cpu_tcg to tcg/tcg-cpu-models.c Claudio Fontana
2021-04-16 16:27 ` [RFC v14 42/80] target/arm: wrap call to aarch64_sve_change_el in tcg_enabled() Claudio Fontana
2021-04-16 16:27 ` [RFC v14 43/80] target/arm: remove kvm include file for PSCI and arm-powerctl Claudio Fontana
2021-04-16 16:27 ` [RFC v14 44/80] target/arm: move kvm-const.h, kvm.c, kvm64.c, kvm_arm.h to kvm/ Claudio Fontana
2021-04-16 16:27 ` [RFC v14 45/80] MAINTAINERS: update arm kvm maintained files to all in target/arm/kvm/ Claudio Fontana
2021-04-16 16:27 ` [RFC v14 46/80] target/arm: cleanup cpu includes Claudio Fontana
2021-04-16 16:27 ` [RFC v14 47/80] target/arm: remove broad "else" statements when checking accels Claudio Fontana
2021-04-16 16:27 ` [RFC v14 48/80] target/arm: remove kvm-stub.c Claudio Fontana
2021-04-16 16:27 ` [RFC v14 49/80] tests/qtest: skip bios-tables-test test_acpi_oem_fields_virt for KVM Claudio Fontana
2021-04-16 16:27 ` [RFC v14 50/80] tests: restrict TCG-only arm-cpu-features tests to TCG builds Claudio Fontana
2021-04-16 16:27 ` [RFC v14 51/80] tests: do not run test-hmp on all machines for ARM KVM-only Claudio Fontana
2021-04-16 16:27 ` [RFC v14 52/80] tests: device-introspect-test: cope with ARM TCG-only devices Claudio Fontana
2021-04-19 10:22 ` Thomas Huth
2021-04-19 10:24 ` Claudio Fontana
2021-04-19 10:29 ` Thomas Huth
2021-04-19 10:33 ` Claudio Fontana
2021-04-20 9:34 ` Alex Bennée
2021-04-20 10:53 ` Claudio Fontana
2021-04-16 16:27 ` [RFC v14 53/80] tests: do not run qom-test on all machines for ARM KVM-only Claudio Fontana
2021-04-16 16:27 ` [RFC v14 54/80] Revert "target/arm: Restrict v8M IDAU to TCG" Claudio Fontana
2021-05-05 12:27 ` Philippe Mathieu-Daudé
2021-04-16 16:27 ` [RFC v14 55/80] target/arm: create kvm cpu accel class Claudio Fontana
2021-04-16 16:28 ` [RFC v14 56/80] target/arm: move kvm post init initialization to kvm cpu accel Claudio Fontana
2021-04-16 16:28 ` [RFC v14 57/80] target/arm: add tcg cpu accel class Claudio Fontana
2021-04-16 16:28 ` [RFC v14 58/80] target/arm: move TCG gt timer creation code in tcg/ Claudio Fontana
2021-04-16 16:28 ` [RFC v14 59/80] target/arm: cpu-sve: new module Claudio Fontana
2021-04-16 16:28 ` [RFC v14 60/80] target/arm: cpu-sve: rename functions according to module prefix Claudio Fontana
2021-04-16 16:28 ` [RFC v14 61/80] target/arm: cpu-sve: split TCG and KVM functionality Claudio Fontana
2021-04-16 16:28 ` [RFC v14 62/80] target/arm: cpu-sve: make cpu_sve_finalize_features return bool Claudio Fontana
2021-04-16 16:28 ` [RFC v14 63/80] target/arm: make is_aa64 and arm_el_is_aa64 a macro for !TARGET_AARCH64 Claudio Fontana
2021-04-16 16:28 ` [RFC v14 64/80] target/arm: restrict rebuild_hflags_a64 to TARGET_AARCH64 Claudio Fontana
2021-04-16 16:28 ` [RFC v14 65/80] target/arm: arch_dump: restrict ELFCLASS64 to AArch64 Claudio Fontana
2021-04-16 16:28 ` [RFC v14 66/80] target/arm: cpu-exceptions, cpu-exceptions-aa64: new modules Claudio Fontana
2021-04-16 16:28 ` [RFC v14 67/80] target/arm: tcg: restrict ZCR cpregs to TARGET_AARCH64 Claudio Fontana
2021-04-16 16:28 ` [RFC v14 68/80] target/arm: tcg-sve: import narrow_vq and change_el functions Claudio Fontana
2021-04-16 16:28 ` [RFC v14 69/80] target/arm: tcg-sve: rename the " Claudio Fontana
2021-04-16 16:28 ` [RFC v14 70/80] target/arm: move sve_zcr_len_for_el to TARGET_AARCH64-only cpu-sve Claudio Fontana
2021-04-16 16:28 ` [RFC v14 71/80] cpu-sve: rename sve_zcr_len_for_el to cpu_sve_get_zcr_len_for_el Claudio Fontana
2021-04-16 16:28 ` [RFC v14 72/80] target/arm: cpu-common: wrap a64-only check with is_a64 Claudio Fontana
2021-04-16 16:28 ` [RFC v14 73/80] target/arm: cpu-pauth: new module for ARMv8.3 Pointer Authentication Claudio Fontana
2021-04-16 16:28 ` [RFC v14 74/80] target/arm: cpu-pauth: change arm_cpu_pauth_finalize name and sig Claudio Fontana
2021-04-16 16:28 ` [RFC v14 75/80] target/arm: move arm_cpu_finalize_features into cpu64 Claudio Fontana
2021-04-16 16:28 ` [RFC v14 76/80] target/arm: cpu64: rename arm_cpu_finalize_features Claudio Fontana
2021-04-16 16:28 ` [RFC v14 77/80] target/arm: cpu64: some final cleanup on aarch64_cpu_finalize_features Claudio Fontana
2021-04-16 16:28 ` [RFC v14 78/80] XXX target/arm: experiment refactoring cpu "max" Claudio Fontana
2021-04-16 16:28 ` [RFC v14 79/80] target/arm: tcg: remove superfluous CONFIG_TCG check Claudio Fontana
2021-04-16 16:28 ` [RFC v14 80/80] target/arm: remove v7m stub function for !CONFIG_TCG Claudio Fontana
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