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[Qemu-devel] [PATCH v10 46/65] linux-user: Add target_signal.h header fo
From: |
Aleksandar Markovic |
Subject: |
[Qemu-devel] [PATCH v10 46/65] linux-user: Add target_signal.h header for nanoMIPS |
Date: |
Fri, 17 Aug 2018 16:03:34 +0200 |
From: Aleksandar Rikalo <address@hidden>
nanoMIPS signal handling is much closer to the signal handling in
other mainstream platforms than to the signal handling in preceding
MIPS platforms.
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_signal.h | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 linux-user/nanomips/target_signal.h
diff --git a/linux-user/nanomips/target_signal.h
b/linux-user/nanomips/target_signal.h
new file mode 100644
index 0000000..604e853
--- /dev/null
+++ b/linux-user/nanomips/target_signal.h
@@ -0,0 +1,22 @@
+#ifndef NANOMIPS_TARGET_SIGNAL_H
+#define NANOMIPS_TARGET_SIGNAL_H
+
+#include "../generic/signal.h"
+#undef TARGET_SIGRTMIN
+#define TARGET_SIGRTMIN 35
+
+/* this struct defines a stack used during syscall handling */
+typedef struct target_sigaltstack {
+ abi_long ss_sp;
+ abi_ulong ss_size;
+ abi_long ss_flags;
+} target_stack_t;
+
+/* sigaltstack controls */
+#define TARGET_SS_ONSTACK 1
+#define TARGET_SS_DISABLE 2
+
+#define TARGET_MINSIGSTKSZ 6144
+#define TARGET_SIGSTKSZ 12288
+
+#endif
--
2.7.4
- [Qemu-devel] [PATCH v10 19/65] target/mips: Add emulation of misc nanoMIPS instructions (p_lsx), (continued)
- [Qemu-devel] [PATCH v10 19/65] target/mips: Add emulation of misc nanoMIPS instructions (p_lsx), Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 29/65] target/mips: Add emulation of DSP ASE for nanoMIPS - part 3, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 26/65] target/mips: Implement MT ASE support for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 50/65] linux-user: Add sockbits.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 31/65] target/mips: Add emulation of DSP ASE for nanoMIPS - part 5, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 53/65] linux-user: Add target_structs.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 37/65] elf: Relax MIPS' elf_check_arch() to accept EM_NANOMIPS too, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 39/65] elf: Don't check FCR31_NAN2008 bit for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 52/65] linux-user: Add target_cpu.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 34/65] target/mips: Add updating BadInstr and BadInstrX for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 46/65] linux-user: Add target_signal.h header for nanoMIPS,
Aleksandar Markovic <=
- [Qemu-devel] [PATCH v10 49/65] linux-user: Add target_fcntl.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 48/65] linux-user: Update syscall_defs.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 16/65] target/mips: Add emulation of nanoMIPS FP instructions, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 27/65] target/mips: Add emulation of DSP ASE for nanoMIPS - part 1, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 38/65] elf: On elf loading, treat both EM_MIPS and EM_NANOMIPS as legal for MIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 35/65] target/mips: Fix ERET/ERETNC behavior related to ADEL exception, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 63/65] gdbstub: Disable handling of nanoMIPS ISA bit in the MIPS gdbstub, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 30/65] target/mips: Add emulation of DSP ASE for nanoMIPS - part 4, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 20/65] target/mips: Implement emulation of nanoMIPS ROTX instruction, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 21/65] target/mips: Implement emulation of nanoMIPS EXTW instruction, Aleksandar Markovic, 2018/08/17