From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40769) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e5dDD-000617-CH for qemu-devel@nongnu.org; Fri, 20 Oct 2017 15:44:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e5dDC-0005Xg-Bb for qemu-devel@nongnu.org; Fri, 20 Oct 2017 15:44:07 -0400 Received: from mail-qk0-x241.google.com ([2607:f8b0:400d:c09::241]:47563) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1e5dDC-0005XV-6z for qemu-devel@nongnu.org; Fri, 20 Oct 2017 15:44:06 -0400 Received: by mail-qk0-x241.google.com with SMTP id m189so15626970qke.4 for ; Fri, 20 Oct 2017 12:44:06 -0700 (PDT) From: Gabriel Augusto Costa Date: Fri, 20 Oct 2017 11:39:49 -0400 Message-Id: <1508513990-15730-1-git-send-email-gabriel291075@gmail.com> Subject: [Qemu-devel] [PATCH v3 05/11] kinetis_k64_flextimer.h has been added List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org I made a new arm machine with some peripherals. The machine is mk64fn1m0, a cortex-m4 microcontroller from NXP Kinetis family. The machine can run a simple arm binary file using UART0 in polling mode. I have prepared a series of patchs to include this machine: PATCH v3 n/11: It adds the machine and peripherals devices; PATCH v4 n/2: It changes the Make files to compile this machine. Signed-off-by: Gabriel Augusto Costa --- include/hw/timer/kinetis_k64_flextimer.h | 62 ++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 include/hw/timer/kinetis_k64_flextimer.h diff --git a/include/hw/timer/kinetis_k64_flextimer.h b/include/hw/timer/kinetis_k64_flextimer.h new file mode 100644 index 0000000..b0554f6 --- /dev/null +++ b/include/hw/timer/kinetis_k64_flextimer.h @@ -0,0 +1,62 @@ +/* + * Kinetis K64 peripheral microcontroller emulation. + * + * Copyright (c) 2017 Advantech Wireless + * Written by Gabriel Costa + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 or + * (at your option) any later version. + */ + +/* Kinetis K64 series FLEXTIMER controller. */ + +#ifndef KINETIS_FLEXTIMER_H +#define KINETIS_FLEXTIMER_H + +#include "hw/sysbus.h" +#include "chardev/char-fe.h" +#include "chardev/char-mux.h" +#include "hw/hw.h" + +#define TYPE_KINETIS_K64_FLEXTIMER "kinetis_K64_flextimer" +#define KINETIS_K64_FLEXTIMER(obj) \ + OBJECT_CHECK(kinetis_k64_flextimer_state, (obj), TYPE_KINETIS_K64_FLEXTIMER) + +typedef struct { + SysBusDevice parent_obj; + + MemoryRegion iomem; + + uint32_t SC; /**< Status And Control, offset: 0x0 */ + uint32_t CNT; /**< Counter, offset: 0x4 */ + uint32_t MOD; /**< Modulo, offset: 0x8 */ + struct { /* offset: 0xC, array step: 0x8 */ + uint32_t CnSC; /**< Ch(n) Status And Control, offset: 0xC, step: 0x8 */ + uint32_t CnV; /**< Ch(n) Value, array offset: 0x10, array step: 0x8 */ + } CONTROLS[8]; + uint32_t CNTIN; /**< Counter Initial Value, offset: 0x4C */ + uint32_t STATUS; /**< Capture And Compare Status, offset: 0x50 */ + uint32_t MODE; /**< Features Mode Selection, offset: 0x54 */ + uint32_t SYNC; /**< Synchronization, offset: 0x58 */ + uint32_t OUTINIT; /**< Initial State For Channels Output, offset: 0x5C */ + uint32_t OUTMASK; /**< Output Mask, offset: 0x60 */ + uint32_t COMBINE; /**< Function For Linked Channels, offset: 0x64 */ + uint32_t DEADTIME; /**< Deadtime Insertion Control, offset: 0x68 */ + uint32_t EXTTRIG; /**< FTM External Trigger, offset: 0x6C */ + uint32_t POL; /**< Channels Polarity, offset: 0x70 */ + uint32_t FMS; /**< Fault Mode Status, offset: 0x74 */ + uint32_t FILTER; /**< Input Capture Filter Control, offset: 0x78 */ + uint32_t FLTCTRL; /**< Fault Control, offset: 0x7C */ + uint32_t QDCTRL; /**< Quadrature Decoder Control And Status, offset: 0x80 */ + uint32_t CONF; /**< Configuration, offset: 0x84 */ + uint32_t FLTPOL; /**< FTM Fault Input Polarity, offset: 0x88 */ + uint32_t SYNCONF; /**< Synchronization Configuration, offset: 0x8C */ + uint32_t INVCTRL; /**< FTM Inverting Control, offset: 0x90 */ + uint32_t SWOCTRL; /**< FTM Software Output Control, offset: 0x94 */ + uint32_t PWMLOAD; /**< FTM PWM Load, offset: 0x98 */ + + qemu_irq irq; +} kinetis_k64_flextimer_state; + +#endif -- 2.1.4