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[Qemu-devel] [PATCH for 4.2 v2 5/6] linux-user: Add support for FDSETEMS
From: |
Aleksandar Markovic |
Subject: |
[Qemu-devel] [PATCH for 4.2 v2 5/6] linux-user: Add support for FDSETEMSGTRESH, FDSETMAXERRS, and FDGETMAXERRS ioctls |
Date: |
Fri, 26 Jul 2019 12:23:13 +0200 |
From: Aleksandar Markovic <address@hidden>
FDSETEMSGTRESH, FDSETMAXERRS, and FDGETMAXERRS ioctls are commands
for controlling error reporting of a floppy drive.
Signed-off-by: Aleksandar Markovic <address@hidden>
---
linux-user/ioctls.h | 2 ++
linux-user/syscall_defs.h | 11 +++++++++++
linux-user/syscall_types.h | 7 +++++++
3 files changed, 20 insertions(+)
diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
index 0e15fe1..5a5dbdb 100644
--- a/linux-user/ioctls.h
+++ b/linux-user/ioctls.h
@@ -118,6 +118,8 @@
IOCTL(FDFMTTRK, IOC_W, MK_PTR(MK_STRUCT(STRUCT_format_descr)))
IOCTL(FDFMTEND, 0, TYPE_NULL)
IOCTL(FDFLUSH, 0, TYPE_NULL)
+ IOCTL(FDSETMAXERRS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_floppy_max_errors)))
+ IOCTL(FDGETMAXERRS, IOC_R, MK_PTR(MK_STRUCT(STRUCT_floppy_max_errors)))
IOCTL(FDRESET, 0, TYPE_NULL)
IOCTL(FDRAWCMD, 0, TYPE_NULL)
IOCTL(FDTWADDLE, 0, TYPE_NULL)
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index a8fc943..741c260 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -859,6 +859,14 @@ struct target_pollfd {
/* From <linux/fd.h> */
+struct target_floppy_max_errors {
+ abi_uint abort;
+ abi_uint read_track;
+ abi_uint reset;
+ abi_uint recal;
+ abi_uint reporting;
+};
+
struct target_format_descr {
abi_uint device;
abi_uint head;
@@ -870,7 +878,10 @@ struct target_format_descr {
#define TARGET_FDFMTBEG TARGET_IO(2, 0x47)
#define TARGET_FDFMTTRK TARGET_IOW(2, 0x48, struct target_format_descr)
#define TARGET_FDFMTEND TARGET_IO(2, 0x49)
+#define TARGET_FDSETEMSGTRESH TARGET_IO(2, 0x4a)
#define TARGET_FDFLUSH TARGET_IO(2, 0x4b)
+#define TARGET_FDSETMAXERRS TARGET_IOW(2, 0x4c, struct
target_floppy_max_errors)
+#define TARGET_FDGETMAXERRS TARGET_IOR(2, 0x0e, struct
target_floppy_max_errors)
#define TARGET_FDRESET TARGET_IO(2, 0x54)
#define TARGET_FDRAWCMD TARGET_IO(2, 0x58)
#define TARGET_FDTWADDLE TARGET_IO(2, 0x59)
diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h
index 57cd9e5..902ff34 100644
--- a/linux-user/syscall_types.h
+++ b/linux-user/syscall_types.h
@@ -267,6 +267,13 @@ STRUCT(blkpg_ioctl_arg,
TYPE_INT, /* datalen */
TYPE_PTRVOID) /* data */
+STRUCT(floppy_max_errors,
+ TYPE_INT, /* abort */
+ TYPE_INT, /* read_track */
+ TYPE_INT, /* reset */
+ TYPE_INT, /* recal */
+ TYPE_INT) /* reporting */
+
STRUCT(format_descr,
TYPE_INT, /* device */
TYPE_INT, /* head */
--
2.7.4
- [Qemu-devel] [PATCH for 4.2 v2 0/6] linux-user: Misc patches for 4.2, Aleksandar Markovic, 2019/07/26
- [Qemu-devel] [PATCH for 4.2 v2 3/6] linux-user: Add support for FDRESET, FDRAWCMD, FDTWADDLE, and FDEJECT ioctls, Aleksandar Markovic, 2019/07/26
- [Qemu-devel] [PATCH for 4.2 v2 2/6] linux-user: Add support for FDMSGON and FDMSGOFF ioctls, Aleksandar Markovic, 2019/07/26
- [Qemu-devel] [PATCH for 4.2 v2 5/6] linux-user: Add support for FDSETEMSGTRESH, FDSETMAXERRS, and FDGETMAXERRS ioctls,
Aleksandar Markovic <=
- [Qemu-devel] [PATCH for 4.2 v2 1/6] linux user: Add support for FDFLUSH ioctl, Aleksandar Markovic, 2019/07/26
- [Qemu-devel] [PATCH for 4.2 v2 6/6] linux-user: Add support for RNDRESEEDCRNG ioctl, Aleksandar Markovic, 2019/07/26
- [Qemu-devel] [PATCH for 4.2 v2 4/6] linux-user: Add support for FDFMTBEG, FDFMTTRK, and FDFMTEND ioctls, Aleksandar Markovic, 2019/07/26