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Wed, 13 Nov 2019 17:41:20 +0100 (CET) X-Virus-Scanned: amavisd-new at rt-rk.com Received: from rtrkw493-lin.domain.local (rtrkw493-lin.domain.local [10.10.14.93]) by mail.rt-rk.com (Postfix) with ESMTPSA id 6F8261A22B7; Wed, 13 Nov 2019 17:41:20 +0100 (CET) From: Filip Bozuta To: qemu-devel@nongnu.org Subject: [PATCH for 5.0 5/6] linux-user: Add get and set for rtc pll correction using ioctls Date: Wed, 13 Nov 2019 17:41:10 +0100 Message-Id: <1573663271-31519-6-git-send-email-Filip.Bozuta@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1573663271-31519-1-git-send-email-Filip.Bozuta@rt-rk.com> References: <1573663271-31519-1-git-send-email-Filip.Bozuta@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 89.216.37.149 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: laurent@viver.eu, Filip.Bozuta@rt-rk.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Filip Bozuta --- linux-user/ioctls.h | 2 ++ linux-user/syscall_defs.h | 14 ++++++++++++++ linux-user/syscall_types.h | 9 +++++++++ 3 files changed, 25 insertions(+) diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index 5830315..eea65e1 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -87,6 +87,8 @@ IOCTL(RTC_EPOCH_SET, IOC_W, MK_PTR(TYPE_ULONG)) IOCTL(RTC_WKALM_SET, IOC_W, MK_PTR(MK_STRUCT(STRUCT_rtc_wkalrm))) IOCTL(RTC_WKALM_RD, IOC_R, MK_PTR(MK_STRUCT(STRUCT_rtc_wkalrm))) + IOCTL(RTC_PLL_GET, IOC_R, MK_PTR(MK_STRUCT(STRUCT_rtc_pll_info))) + IOCTL(RTC_PLL_SET, IOC_W, MK_PTR(MK_STRUCT(STRUCT_rtc_pll_info))) IOCTL(BLKROSET, IOC_W, MK_PTR(TYPE_INT)) IOCTL(BLKROGET, IOC_R, MK_PTR(TYPE_INT)) diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 3a0eb6b..367e9bd 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -763,6 +763,16 @@ struct target_pollfd { #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ #define TARGET_KDSIGACCEPT 0x4B4E +struct target_rtc_pll_info { + int pll_ctrl; + int pll_value; + int pll_max; + int pll_min; + int pll_posmult; + int pll_negmult; + abi_long pll_clock; +}; + /* real time clock ioctls */ #define TARGET_RTC_AIE_ON TARGET_IO('p', 0x01) #define TARGET_RTC_AIE_OFF TARGET_IO('p', 0x02) @@ -782,6 +792,10 @@ struct target_pollfd { #define TARGET_RTC_EPOCH_SET TARGET_IOW('p', 0x0e, abi_ulong) #define TARGET_RTC_WKALM_SET TARGET_IOW('p', 0x0f, struct rtc_wkalrm) #define TARGET_RTC_WKALM_RD TARGET_IOR('p', 0x10, struct rtc_wkalrm) +#define TARGET_RTC_PLL_GET TARGET_IOR('p', 0x11, \ + struct target_rtc_pll_info) +#define TARGET_RTC_PLL_SET TARGET_IOW('p', 0x12, \ + struct target_rtc_pll_info) #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \ defined(TARGET_XTENSA) diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h index 820bc8e..baf43ee 100644 --- a/linux-user/syscall_types.h +++ b/linux-user/syscall_types.h @@ -271,6 +271,15 @@ STRUCT(rtc_wkalrm, TYPE_CHAR, /* pending */ MK_STRUCT(STRUCT_rtc_time)) /* time */ +STRUCT(rtc_pll_info, + TYPE_INT, /* pll_ctrl */ + TYPE_INT, /* pll_value */ + TYPE_INT, /* pll_max */ + TYPE_INT, /* pll_min */ + TYPE_INT, /* pll_posmult */ + TYPE_INT, /* pll_negmult */ + TYPE_ULONG) /* pll_clock */ + STRUCT(blkpg_ioctl_arg, TYPE_INT, /* op */ TYPE_INT, /* flags */ -- 2.7.4