130 lines
4.6 KiB
C
130 lines
4.6 KiB
C
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/*******************************************************************************
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* Copyright (C) 2017, 2018 MINRES Technologies GmbH
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*******************************************************************************/
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#ifndef _PWM_REGS_H_
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#define _PWM_REGS_H_
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#include <scc/register.h>
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#include <scc/tlm_target.h>
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#include <scc/utilities.h>
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#include <util/bit_field.h>
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namespace sysc {
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class pwm_regs : public sc_core::sc_module, public scc::resetable {
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public:
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// storage declarations
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BEGIN_BF_DECL(pwmcfg_t, uint32_t);
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BF_FIELD(pwmscale, 0, 4);
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BF_FIELD(pwmsticky, 8, 1);
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BF_FIELD(pwmzerocmp, 9, 1);
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BF_FIELD(pwmdeglitch, 10, 1);
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BF_FIELD(pwmenalways, 12, 1);
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BF_FIELD(pwmenoneshot, 13, 1);
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BF_FIELD(pwmcmp0center, 16, 1);
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BF_FIELD(pwmcmp1center, 17, 1);
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BF_FIELD(pwmcmp2center, 18, 1);
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BF_FIELD(pwmcmp3center, 19, 1);
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BF_FIELD(pwmcmp0gang, 24, 1);
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BF_FIELD(pwmcmp1gang, 25, 1);
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BF_FIELD(pwmcmp2gang, 26, 1);
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BF_FIELD(pwmcmp3gang, 27, 1);
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BF_FIELD(pwmcmp0ip, 28, 1);
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BF_FIELD(pwmcmp1ip, 29, 1);
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BF_FIELD(pwmcmp2ip, 30, 1);
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BF_FIELD(pwmcmp3ip, 31, 1);
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END_BF_DECL() r_pwmcfg;
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BEGIN_BF_DECL(pwmcount_t, uint32_t);
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BF_FIELD(pwmcount, 0, 31);
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END_BF_DECL() r_pwmcount;
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BEGIN_BF_DECL(pwms_t, uint32_t);
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BF_FIELD(pwms, 0, 16);
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END_BF_DECL() r_pwms;
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BEGIN_BF_DECL(pwmcmp0_t, uint32_t);
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BF_FIELD(pwmcmp0, 0, 16);
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END_BF_DECL() r_pwmcmp0;
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BEGIN_BF_DECL(pwmcmp1_t, uint32_t);
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BF_FIELD(pwmcmp0, 0, 16);
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END_BF_DECL() r_pwmcmp1;
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BEGIN_BF_DECL(pwmcmp2_t, uint32_t);
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BF_FIELD(pwmcmp0, 0, 16);
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END_BF_DECL() r_pwmcmp2;
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BEGIN_BF_DECL(pwmcmp3_t, uint32_t);
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BF_FIELD(pwmcmp0, 0, 16);
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END_BF_DECL() r_pwmcmp3;
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// register declarations
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scc::sc_register<pwmcfg_t> pwmcfg;
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scc::sc_register<pwmcount_t> pwmcount;
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scc::sc_register<pwms_t> pwms;
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scc::sc_register<pwmcmp0_t> pwmcmp0;
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scc::sc_register<pwmcmp1_t> pwmcmp1;
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scc::sc_register<pwmcmp2_t> pwmcmp2;
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scc::sc_register<pwmcmp3_t> pwmcmp3;
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pwm_regs(sc_core::sc_module_name nm);
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template <unsigned BUSWIDTH = 32> void registerResources(scc::tlm_target<BUSWIDTH> &target);
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};
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}
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//////////////////////////////////////////////////////////////////////////////
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// member functions
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//////////////////////////////////////////////////////////////////////////////
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inline sysc::pwm_regs::pwm_regs(sc_core::sc_module_name nm)
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: sc_core::sc_module(nm)
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, NAMED(pwmcfg, r_pwmcfg, 0, *this)
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, NAMED(pwmcount, r_pwmcount, 0, *this)
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, NAMED(pwms, r_pwms, 0, *this)
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, NAMED(pwmcmp0, r_pwmcmp0, 0, *this)
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, NAMED(pwmcmp1, r_pwmcmp1, 0, *this)
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, NAMED(pwmcmp2, r_pwmcmp2, 0, *this)
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, NAMED(pwmcmp3, r_pwmcmp3, 0, *this) {}
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template <unsigned BUSWIDTH> inline void sysc::pwm_regs::registerResources(scc::tlm_target<BUSWIDTH> &target) {
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target.addResource(pwmcfg, 0x0UL);
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target.addResource(pwmcount, 0x8UL);
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target.addResource(pwms, 0x10UL);
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target.addResource(pwmcmp0, 0x20UL);
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target.addResource(pwmcmp1, 0x24UL);
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target.addResource(pwmcmp2, 0x28UL);
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target.addResource(pwmcmp3, 0x2cUL);
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}
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#endif // _PWM_REGS_H_
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