mirror of
https://github.com/andreili/katapult.git
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c0014efc4a
Synchronize with the latest Klipper code. This pulls in the latest lib/ files (needed to use the pico-sdk v2.0.0 version). It updates to latest can2040 code (needed for pico-sdk v2.0.0 support). It implements USB double buffering (as is now done in Klipper). It adds in support for additional UART pins (as is now done in Klipper). It adds support for rp2350 chips. This replaces the execute in ram code previously implemented in Katapult with the execute in ram code that is now standard in Klipper. The CONFIG_RP2040_ADD_BOOT_SIGNATURE kconfig symbol was removed and the build now always produces a katapult.withclear.uf2 file. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
// THIS HEADER FILE IS AUTOMATICALLY GENERATED -- DO NOT EDIT
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/**
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* Copyright (c) 2024 Raspberry Pi Ltd.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef _HARDWARE_STRUCTS_TICKS_H
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#define _HARDWARE_STRUCTS_TICKS_H
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/**
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* \file rp2350/ticks.h
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*/
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#include "hardware/address_mapped.h"
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#include "hardware/regs/ticks.h"
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// Reference to datasheet: https://datasheets.raspberrypi.com/rp2350/rp2350-datasheet.pdf#tab-registerlist_ticks
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//
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// The _REG_ macro is intended to help make the register navigable in your IDE (for example, using the "Go to Definition" feature)
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// _REG_(x) will link to the corresponding register in hardware/regs/ticks.h.
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//
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// Bit-field descriptions are of the form:
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// BITMASK [BITRANGE] FIELDNAME (RESETVALUE) DESCRIPTION
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/*! \brief Tick generator numbers on RP2350 (used as typedef \ref tick_gen_num_t)
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* \ingroup hardware_ticks
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*/
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typedef enum tick_gen_num_rp2350 {
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TICK_PROC0 = 0,
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TICK_PROC1 = 1,
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TICK_TIMER0 = 2,
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TICK_TIMER1 = 3,
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TICK_WATCHDOG = 4,
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TICK_RISCV = 5,
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TICK_COUNT
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} tick_gen_num_t;
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typedef struct {
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_REG_(TICKS_PROC0_CTRL_OFFSET) // TICKS_PROC0_CTRL
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// Controls the tick generator
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// 0x00000002 [1] RUNNING (-) Is the tick generator running?
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// 0x00000001 [0] ENABLE (0) start / stop tick generation
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io_rw_32 ctrl;
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_REG_(TICKS_PROC0_CYCLES_OFFSET) // TICKS_PROC0_CYCLES
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// 0x000001ff [8:0] PROC0_CYCLES (0x000) Total number of clk_tick cycles before the next tick
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io_rw_32 cycles;
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_REG_(TICKS_PROC0_COUNT_OFFSET) // TICKS_PROC0_COUNT
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// 0x000001ff [8:0] PROC0_COUNT (-) Count down timer: the remaining number clk_tick cycles...
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io_ro_32 count;
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} ticks_slice_hw_t;
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typedef struct {
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ticks_slice_hw_t ticks[6];
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} ticks_hw_t;
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#define ticks_hw ((ticks_hw_t *)TICKS_BASE)
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static_assert(sizeof (ticks_hw_t) == 0x0048, "");
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#endif // _HARDWARE_STRUCTS_TICKS_H
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