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[Qemu-devel] [PATCH v7 63/80] linux-user: Add target_signal.h header for
From: |
Aleksandar Markovic |
Subject: |
[Qemu-devel] [PATCH v7 63/80] linux-user: Add target_signal.h header for nanoMIPS |
Date: |
Mon, 6 Aug 2018 19:00:30 +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 v7 57/80] mips_malta: Setup GT64120 BARs in nanoMIPS bootloader, (continued)
- [Qemu-devel] [PATCH v7 57/80] mips_malta: Setup GT64120 BARs in nanoMIPS bootloader, Aleksandar Markovic, 2018/08/06
- [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 <=
- [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, 2018/08/06
- [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