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[Qemu-devel] [PATCH v7 68/80] linux-user: Add target_syscall.h header fo
From: |
Aleksandar Markovic |
Subject: |
[Qemu-devel] [PATCH v7 68/80] linux-user: Add target_syscall.h header for nanoMIPS |
Date: |
Mon, 6 Aug 2018 19:00:35 +0200 |
From: Aleksandar Rikalo <address@hidden>
Add target_syscall.h header for nanoMIPS.
Signed-off-by: Aleksandar Rikalo <address@hidden>
Signed-off-by: Aleksandar Markovic <address@hidden>
Signed-off-by: Stefan Markovic <address@hidden>
---
linux-user/nanomips/target_syscall.h | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
create mode 100644 linux-user/nanomips/target_syscall.h
diff --git a/linux-user/nanomips/target_syscall.h
b/linux-user/nanomips/target_syscall.h
new file mode 100644
index 0000000..b40e36b
--- /dev/null
+++ b/linux-user/nanomips/target_syscall.h
@@ -0,0 +1,30 @@
+/* this struct defines the way the registers are stored on the
+ stack during a system call. */
+
+struct target_pt_regs {
+ /* Pad bytes for argument save space on the stack. */
+ abi_ulong pad0[6];
+
+ /* Saved main processor registers. */
+ abi_ulong regs[32];
+
+ /* Saved special registers. */
+ abi_ulong cp0_status;
+ abi_ulong lo;
+ abi_ulong hi;
+ abi_ulong cp0_badvaddr;
+ abi_ulong cp0_cause;
+ abi_ulong cp0_epc;
+};
+
+/* Nasty hack: define a fake errno value for use by sigreturn. */
+#undef TARGET_QEMU_ESIGRETURN
+#define TARGET_QEMU_ESIGRETURN 255
+
+#define UNAME_MACHINE "nanomips"
+#define UNAME_MINIMUM_RELEASE "2.6.32"
+
+#define TARGET_CLONE_BACKWARDS
+#define TARGET_MINSIGSTKSZ 6144
+#define TARGET_MLOCKALL_MCL_CURRENT 1
+#define TARGET_MLOCKALL_MCL_FUTURE 2
--
2.7.4
- [Qemu-devel] [PATCH v7 58/80] mips_malta: Fix semihosting argument passing for nanoMIPS bare metal, (continued)
- [Qemu-devel] [PATCH v7 58/80] mips_malta: Fix semihosting argument passing for nanoMIPS bare metal, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 59/80] gdbstub: Disable handling of nanoMIPS ISA bit in the MIPS gdbstub, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 60/80] gdbstub: Add XML support for GDB for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 61/80] target/mips: Add definition of nanoMIPS I7200 CPU, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 62/80] linux-user: Add syscall numbers for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 63/80] linux-user: Add target_signal.h header for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 78/80] linux-user: Add nanoMIPS support in scripts/qemu-binfmt-conf.sh, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 68/80] linux-user: Add target_syscall.h header for nanoMIPS,
Aleksandar Markovic <=
- [Qemu-devel] [PATCH v7 66/80] linux-user: Add target_fcntl.h header for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 72/80] linux-user: Add signal.c for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 77/80] linux-user: Add nanoMIPS linux user mode configuration support, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 65/80] linux-user: Update syscall_defs.h header for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 64/80] linux-user: Add termbits.h header for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 70/80] linux-user: Add target_structs.h header for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 74/80] linux-user: Add cpu_loop.c for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 79/80] qemu-doc: Amend MIPS-related items, Aleksandar Markovic, 2018/08/06