mirror of
https://github.com/corundum/corundum.git
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Add mqnic-bmc tool
This commit is contained in:
Alex Forencich
parent
89d7042aeb
commit
85d9ec7a87
@ -5,7 +5,7 @@ BINDIR=$(DESTDIR)$(PREFIX)/bin
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CC=gcc
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CC=gcc
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CFLAGS=-O3 -Wall -I../modules/mqnic
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CFLAGS=-O3 -Wall -I../modules/mqnic
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BIN=mqnic-config mqnic-dump mqnic-fw perout
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BIN=mqnic-config mqnic-dump mqnic-fw mqnic-bmc perout
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all: $(BIN)
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all: $(BIN)
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@ -18,6 +18,9 @@ mqnic-dump: mqnic-dump.c mqnic.c
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mqnic-fw: mqnic-fw.c mqnic.c flash.c flash_spi.c flash_bpi.c fpga_id.c bitfile.c
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mqnic-fw: mqnic-fw.c mqnic.c flash.c flash_spi.c flash_bpi.c fpga_id.c bitfile.c
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$(CC) $(CFLAGS) $^ -o $@
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$(CC) $(CFLAGS) $^ -o $@
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mqnic-bmc: mqnic-bmc.c mqnic.c
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$(CC) $(CFLAGS) $^ -o $@
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perout: perout.c timespec.c
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perout: perout.c timespec.c
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$(CC) $(CFLAGS) $^ -o $@
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$(CC) $(CFLAGS) $^ -o $@
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251
utils/mqnic-bmc.c
Normal file
251
utils/mqnic-bmc.c
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@ -0,0 +1,251 @@
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/*
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Copyright 2021, The Regents of the University of California.
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All rights reserved.
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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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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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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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THIS SOFTWARE IS PROVIDED BY THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ''AS
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IS'' 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 ARE
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DISCLAIMED. IN NO EVENT SHALL THE REGENTS OF THE UNIVERSITY OF CALIFORNIA OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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OF 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) ARISING
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IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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OF SUCH DAMAGE.
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The views and conclusions contained in the software and documentation are those
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of the authors and should not be interpreted as representing official policies,
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either expressed or implied, of The Regents of the University of California.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "mqnic.h"
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static void usage(char *name)
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{
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fprintf(stderr,
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"usage: %s [options]\n"
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" -d name device to open (/dev/mqnic0)\n"
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" -i number interface\n"
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" -P number port\n",
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name);
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}
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uint32_t mqnic_read_bmc_reg(struct mqnic *dev, uint32_t reg)
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{
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mqnic_reg_write32(dev->regs, 0x0180, reg);
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mqnic_reg_read32(dev->regs, 0x0184);
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return mqnic_reg_read32(dev->regs, 0x0184);
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}
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void mqnic_write_bmc_reg(struct mqnic *dev, uint32_t reg, uint32_t val)
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{
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mqnic_reg_write32(dev->regs, 0x0180, reg);
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mqnic_reg_write32(dev->regs, 0x0184, val);
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usleep(10);
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}
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struct sensor_channel {
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uint32_t reg;
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char name[32];
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char unit[8];
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};
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struct sensor_channel alveo_bmc_sensors[] = {
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{0x0020, "12V_PEX", "mV"},
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{0x002C, "3V3_PEX", "mV"},
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{0x0038, "3V3_AUX", "mV"},
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{0x0044, "12V_AUX", "mV"},
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{0x0050, "DDR4_VPP_BTM", "mV"},
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{0x005C, "SYS_5V5", "mV"},
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{0x0068, "VCC1V2_TOP", "mV"},
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{0x0074, "VCC1V8", "mV"},
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{0x0080, "VCC0V85", "mV"},
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{0x008C, "DDR4_VPP_TOP", "mV"},
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{0x0098, "MGT0V9AVCC", "mV"},
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{0x00A4, "12VSW", "mV"},
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{0x00B0, "MGTAVTT", "mV"},
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{0x00BC, "VCC1V2_BTM", "mV"},
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{0x00C8, "12VPEX_I_IN", "mA"},
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{0x00D4, "12V_AUX_I_IN", "mA"},
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{0x00E0, "VCCINT", "mV"},
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{0x00EC, "VCCINT_I", "mA"},
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{0x00F8, "FPGA_TEMP", "C"},
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{0x0104, "FAN_TEMP", "C"},
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{0x0110, "DIMM_TEMP0", "C"},
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{0x011C, "DIMM_TEMP1", "C"},
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{0x0128, "DIMM_TEMP2", "C"},
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{0x0134, "DIMM_TEMP3", "C"},
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{0x0140, "SE98_TEMP0", "C"},
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{0x014C, "SE98_TEMP1", "C"},
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{0x0158, "SE98_TEMP2", "C"},
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{0x0164, "FAN_SPEED", "RPM"},
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{0x0170, "CAGE_TEMP0", "C"},
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{0x017C, "CAGE_TEMP1", "C"},
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{0x0188, "CAGE_TEMP2", "C"},
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{0x0194, "CAGE_TEMP3", "C"},
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{0x0260, "HBM_TEMP1", "C"},
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{0x026C, "VCC3V3", "mV"},
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{0x0278, "3V3_PEX_I_IN", "mA"},
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{0x0284, "VCC0V85_I", "mA"},
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{0x0290, "HBM_1V2", "mV"},
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{0x029C, "VPP2V5", "mV"},
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{0x02A8, "VCCINT_BRAM", "mV"},
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{0x02B4, "HBM_TEMP2", "C"},
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{0x02C0, "12V_AUX1", "mV"},
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{0x02CC, "VCCINT_TEMP", "C"},
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{0x02D8, "PEX_12V_POWER", "mW"},
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{0x02E4, "PEX_3V3_POWER", "mW"},
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{0x02F0, "AUX_3V3_I", "mA"},
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{0x0314, "VCC1V2_I", "mA"},
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{0x0320, "V12_IN_I", "mA"},
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{0x032C, "V12_IN_AUX0_I", "mA"},
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{0x0338, "V12_IN_AUX1_I", "mA"},
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{0x0344, "VCCAUX", "mV"},
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{0x0350, "VCCAUX_PMC", "mV"},
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{0x035C, "VCCRAM", "mV"},
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{0, "", ""}
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};
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int main(int argc, char *argv[])
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{
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char *name;
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int opt;
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int ret = 0;
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char *device = NULL;
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struct mqnic *dev;
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name = strrchr(argv[0], '/');
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name = name ? 1+name : argv[0];
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while ((opt = getopt(argc, argv, "d:h?")) != EOF)
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{
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switch (opt)
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{
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case 'd':
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device = optarg;
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break;
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case 'h':
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case '?':
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usage(name);
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return 0;
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default:
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usage(name);
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return -1;
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}
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}
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if (!device)
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{
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fprintf(stderr, "Device not specified\n");
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usage(name);
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return -1;
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}
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dev = mqnic_open(device);
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if (!dev)
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{
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fprintf(stderr, "Failed to open device\n");
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return -1;
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}
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printf("FW ID: 0x%08x\n", dev->fw_id);
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printf("FW version: %d.%d\n", dev->fw_ver >> 16, dev->fw_ver & 0xffff);
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printf("Board ID: 0x%08x\n", dev->board_id);
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printf("Board version: %d.%d\n", dev->board_ver >> 16, dev->board_ver & 0xffff);
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switch (dev->board_id) {
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case MQNIC_BOARD_ID_AU50:
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case MQNIC_BOARD_ID_AU200:
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case MQNIC_BOARD_ID_AU250:
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case MQNIC_BOARD_ID_AU280:
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printf("Detected Xilinx Alveo board with MSP430 BMC\n");
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printf("Attempt to communicate with CMS microblaze...\n");
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if (mqnic_read_bmc_reg(dev, 0x020000) == 0 || mqnic_read_bmc_reg(dev, 0x028000) == 0)
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{
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printf("Resetting CMS...\n");
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// reset CMS
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mqnic_write_bmc_reg(dev, 0x020000, 0);
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mqnic_write_bmc_reg(dev, 0x020000, 1);
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usleep(100000);
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}
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if (mqnic_read_bmc_reg(dev, 0x028000) != 0x74736574)
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{
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fprintf(stderr, "CMS not responding\n");
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ret = -1;
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goto err;
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}
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// read sensor channels
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printf("Sensor values:\n");
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for (const struct sensor_channel *ptr = alveo_bmc_sensors; ptr->reg; ptr++)
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{
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uint32_t reg = 0x028000 + ptr->reg;
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uint32_t val_max = mqnic_read_bmc_reg(dev, reg);
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uint32_t val_avg = mqnic_read_bmc_reg(dev, reg+4);
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uint32_t val_ins = mqnic_read_bmc_reg(dev, reg+8);
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printf("%s: %d %s (%d %s avg, %d %s max)\n", ptr->name,
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val_ins, ptr->unit, val_avg, ptr->unit, val_max, ptr->unit);
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}
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// read MAC addresses
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printf("MAC addresses:\n");
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for (int k = 0; k < 8; k++)
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{
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uint8_t mac[6];
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uint32_t reg = 0x0281a0 + k*8;
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uint32_t val = mqnic_read_bmc_reg(dev, reg);
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mac[0] = (val >> 8) & 0xff;
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mac[1] = val & 0xff;
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val = mqnic_read_bmc_reg(dev, reg+4);
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mac[2] = (val >> 24) & 0xff;
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mac[3] = (val >> 16) & 0xff;
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mac[4] = (val >> 8) & 0xff;
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mac[5] = val & 0xff;
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printf("MAC %d: ", k);
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for (int i = 0; i < 6; i++)
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{
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if (i != 0)
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printf(":");
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printf("%02x", mac[i]);
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}
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printf("\n");
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}
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break;
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default:
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fprintf(stderr, "Board does not have BMC or BMC not currently supported\n");
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ret = -1;
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goto err;
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}
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err:
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mqnic_close(dev);
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return ret;
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}
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