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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Mahmoud Mandour" <ma.mandourr@gmail.com>,
	"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Thomas Huth" <thuth@redhat.com>,
	"Alex Bennée" <alex.bennee@linaro.org>,
	"Alexandre Iooss" <erdnaxe@crans.org>,
	"Jason Wang" <jasowang@redhat.com>,
	"Aleksandar Rikalo" <arikalo@gmail.com>,
	"Anton Johansson" <anjo@rev.ng>,
	"Peter Maydell" <peter.maydell@linaro.org>,
	"Huacai Chen" <chenhuacai@kernel.org>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	"Sven Schnelle" <svens@stackframe.org>,
	"Jiaxun Yang" <jiaxun.yang@flygoat.com>,
	qemu-arm@nongnu.org, "Aurelien Jarno" <aurelien@aurel32.net>,
	"Pierrick Bouvier" <pierrick.bouvier@linaro.org>,
	"Max Filippov" <jcmvbkbc@gmail.com>,
	"Paul Burton" <paulburton@kernel.org>
Subject: [PATCH 09/13] exec/memory_ldst_phys: Introduce ld/st_endian_phys() API
Date: Mon, 30 Sep 2024 09:34:46 +0200	[thread overview]
Message-ID: <20240930073450.33195-10-philmd@linaro.org> (raw)
In-Reply-To: <20240930073450.33195-1-philmd@linaro.org>

Introduce the ld/st_endian_phys() API, which takes an extra
boolean argument to dispatch to ld/st_{be,le}_phys() methods.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
TODO: Update docstring regexp
---
 include/exec/memory_ldst_phys.h.inc | 66 +++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

diff --git a/include/exec/memory_ldst_phys.h.inc b/include/exec/memory_ldst_phys.h.inc
index ecd678610d..8ea162b40d 100644
--- a/include/exec/memory_ldst_phys.h.inc
+++ b/include/exec/memory_ldst_phys.h.inc
@@ -74,6 +74,16 @@ static inline uint16_t glue(lduw_be_phys, SUFFIX)(ARG1_DECL, hwaddr addr)
                                                MEMTXATTRS_UNSPECIFIED, NULL);
 }
 
+static inline uint16_t glue(lduw_endian_phys, SUFFIX)(bool big_endian,
+                                                      ARG1_DECL, hwaddr addr)
+{
+    return big_endian
+           ? glue(address_space_lduw_le, SUFFIX)(ARG1, addr,
+                                                 MEMTXATTRS_UNSPECIFIED, NULL)
+           : glue(address_space_lduw_be, SUFFIX)(ARG1, addr,
+                                                 MEMTXATTRS_UNSPECIFIED, NULL);
+}
+
 static inline uint32_t glue(ldl_le_phys, SUFFIX)(ARG1_DECL, hwaddr addr)
 {
     return glue(address_space_ldl_le, SUFFIX)(ARG1, addr,
@@ -86,6 +96,16 @@ static inline uint32_t glue(ldl_be_phys, SUFFIX)(ARG1_DECL, hwaddr addr)
                                               MEMTXATTRS_UNSPECIFIED, NULL);
 }
 
+static inline uint32_t glue(ldl_endian_phys, SUFFIX)(bool big_endian,
+                                                     ARG1_DECL, hwaddr addr)
+{
+    return big_endian
+           ? glue(address_space_ldl_le, SUFFIX)(ARG1, addr,
+                                                MEMTXATTRS_UNSPECIFIED, NULL)
+           : glue(address_space_ldl_be, SUFFIX)(ARG1, addr,
+                                                MEMTXATTRS_UNSPECIFIED, NULL);
+}
+
 static inline uint64_t glue(ldq_le_phys, SUFFIX)(ARG1_DECL, hwaddr addr)
 {
     return glue(address_space_ldq_le, SUFFIX)(ARG1, addr,
@@ -98,6 +118,16 @@ static inline uint64_t glue(ldq_be_phys, SUFFIX)(ARG1_DECL, hwaddr addr)
                                               MEMTXATTRS_UNSPECIFIED, NULL);
 }
 
+static inline uint32_t glue(ldq_endian_phys, SUFFIX)(bool big_endian,
+                                                     ARG1_DECL, hwaddr addr)
+{
+    return big_endian
+           ? glue(address_space_ldq_le, SUFFIX)(ARG1, addr,
+                                                MEMTXATTRS_UNSPECIFIED, NULL)
+           : glue(address_space_ldq_be, SUFFIX)(ARG1, addr,
+                                                MEMTXATTRS_UNSPECIFIED, NULL);
+}
+
 static inline void glue(stb_phys, SUFFIX)(ARG1_DECL, hwaddr addr, uint8_t val)
 {
     glue(address_space_stb, SUFFIX)(ARG1, addr, val,
@@ -116,6 +146,18 @@ static inline void glue(stw_be_phys, SUFFIX)(ARG1_DECL, hwaddr addr, uint16_t va
                                        MEMTXATTRS_UNSPECIFIED, NULL);
 }
 
+static inline void glue(stw_endian_phys, SUFFIX)(bool big_endian, ARG1_DECL,
+                                                 hwaddr addr, uint16_t val)
+{
+    if (big_endian) {
+        glue(address_space_stw_be, SUFFIX)(ARG1, addr, val,
+                                           MEMTXATTRS_UNSPECIFIED, NULL);
+   } else {
+        glue(address_space_stw_le, SUFFIX)(ARG1, addr, val,
+                                           MEMTXATTRS_UNSPECIFIED, NULL);
+    }
+}
+
 static inline void glue(stl_le_phys, SUFFIX)(ARG1_DECL, hwaddr addr, uint32_t val)
 {
     glue(address_space_stl_le, SUFFIX)(ARG1, addr, val,
@@ -128,6 +170,18 @@ static inline void glue(stl_be_phys, SUFFIX)(ARG1_DECL, hwaddr addr, uint32_t va
                                        MEMTXATTRS_UNSPECIFIED, NULL);
 }
 
+static inline void glue(stl_endian_phys, SUFFIX)(bool big_endian, ARG1_DECL,
+                                                 hwaddr addr, uint32_t val)
+{
+    if (big_endian) {
+        glue(address_space_stl_be, SUFFIX)(ARG1, addr, val,
+                                           MEMTXATTRS_UNSPECIFIED, NULL);
+   } else {
+        glue(address_space_stl_le, SUFFIX)(ARG1, addr, val,
+                                           MEMTXATTRS_UNSPECIFIED, NULL);
+    }
+}
+
 static inline void glue(stq_le_phys, SUFFIX)(ARG1_DECL, hwaddr addr, uint64_t val)
 {
     glue(address_space_stq_le, SUFFIX)(ARG1, addr, val,
@@ -139,6 +193,18 @@ static inline void glue(stq_be_phys, SUFFIX)(ARG1_DECL, hwaddr addr, uint64_t va
     glue(address_space_stq_be, SUFFIX)(ARG1, addr, val,
                                        MEMTXATTRS_UNSPECIFIED, NULL);
 }
+
+static inline void glue(stq_endian_phys, SUFFIX)(bool big_endian, ARG1_DECL,
+                                                 hwaddr addr, uint64_t val)
+{
+    if (big_endian) {
+        glue(address_space_stq_be, SUFFIX)(ARG1, addr, val,
+                                           MEMTXATTRS_UNSPECIFIED, NULL);
+   } else {
+        glue(address_space_stq_le, SUFFIX)(ARG1, addr, val,
+                                           MEMTXATTRS_UNSPECIFIED, NULL);
+    }
+}
 #endif
 
 #undef ARG1_DECL
-- 
2.45.2



  parent reply	other threads:[~2024-09-30  8:07 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-30  7:34 [PATCH 00/13] hw: Add ld/st_endian() APIs Philippe Mathieu-Daudé
2024-09-30  7:34 ` [PATCH 01/13] qemu/bswap: Introduce ld/st_endian_p() API Philippe Mathieu-Daudé
2024-10-01 16:45   ` Pierrick Bouvier
2024-10-03 20:50   ` Philippe Mathieu-Daudé
2024-10-03 21:28     ` Richard Henderson
2024-10-03 21:34       ` Philippe Mathieu-Daudé
2024-10-03 21:37         ` Richard Henderson
2024-10-03 21:46           ` Philippe Mathieu-Daudé
2024-09-30  7:34 ` [PATCH 02/13] hw/virtio/virtio-access: Use the " Philippe Mathieu-Daudé
2024-10-01 16:46   ` Pierrick Bouvier
2024-09-30  7:34 ` [PATCH 03/13] target/arm/ptw: " Philippe Mathieu-Daudé
2024-10-01 16:46   ` Pierrick Bouvier
2024-09-30  7:34 ` [PATCH 04/13] hw/mips: Pass BlCpuCfg argument to bootloader API Philippe Mathieu-Daudé
2024-10-01 16:49   ` Pierrick Bouvier
2024-09-30  7:34 ` [PATCH 05/13] hw/mips: Add cpu_is_bigendian field to BlCpuCfg structure Philippe Mathieu-Daudé
2024-10-01 16:50   ` Pierrick Bouvier
2024-09-30  7:34 ` [PATCH 06/13] tests/tcg/plugins: Use the ld/st_endian_p() API Philippe Mathieu-Daudé
2024-10-01 16:50   ` Pierrick Bouvier
2024-10-02 12:18   ` Alex Bennée
2024-09-30  7:34 ` [PATCH 07/13] hw/xtensa/xtfpga: Remove TARGET_BIG_ENDIAN #ifdef'ry Philippe Mathieu-Daudé
2024-09-30 14:28   ` Thomas Huth
2024-10-01 16:51   ` Pierrick Bouvier
2024-10-03 21:35   ` Richard Henderson
2024-10-10 18:08     ` Philippe Mathieu-Daudé
2024-09-30  7:34 ` [PATCH 08/13] hw/xtensa/xtfpga: Replace memcpy()+tswap32() by stl_endian_p() Philippe Mathieu-Daudé
2024-09-30 14:32   ` Thomas Huth
2024-10-03 16:02     ` Philippe Mathieu-Daudé
2024-10-03 16:04       ` Pierrick Bouvier
2024-10-03 20:48         ` Philippe Mathieu-Daudé
2024-10-03 21:31           ` Pierrick Bouvier
2024-10-03 21:34             ` Pierrick Bouvier
2024-10-03 21:40               ` Philippe Mathieu-Daudé
2024-10-04  6:44                 ` Thomas Huth
2024-10-04 14:08                   ` Richard Henderson
2024-09-30  7:34 ` Philippe Mathieu-Daudé [this message]
2024-10-01 16:54   ` [PATCH 09/13] exec/memory_ldst_phys: Introduce ld/st_endian_phys() API Pierrick Bouvier
2024-10-03 21:39   ` Richard Henderson
2024-10-03 21:47   ` Richard Henderson
2024-09-30  7:34 ` [PATCH 10/13] hw/virtio/virtio-access: Use " Philippe Mathieu-Daudé
2024-10-01 16:54   ` Pierrick Bouvier
2024-09-30  7:34 ` [PATCH 11/13] hw/pci/pci_device: Add PCI_DMA_DEFINE_LDST_END() macro Philippe Mathieu-Daudé
2024-10-01 16:56   ` Pierrick Bouvier
2024-09-30  7:34 ` [PATCH 12/13] hw/pci/pci_device: Introduce ld/st_endian_pci_dma() API Philippe Mathieu-Daudé
2024-10-01 16:57   ` Pierrick Bouvier
2024-10-03 22:04   ` Richard Henderson
2024-09-30  7:34 ` [PATCH 13/13] hw/net/tulip: Use " Philippe Mathieu-Daudé
2024-10-01 16:57   ` Pierrick Bouvier
2024-10-03 22:10   ` Richard Henderson

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