diff options
Diffstat (limited to 'util/k8resdump')
| -rw-r--r-- | util/k8resdump/Makefile | 61 | ||||
| -rw-r--r-- | util/k8resdump/description.md | 2 | ||||
| -rw-r--r-- | util/k8resdump/k8resdump.c | 114 |
3 files changed, 0 insertions, 177 deletions
diff --git a/util/k8resdump/Makefile b/util/k8resdump/Makefile deleted file mode 100644 index a1d4dfa682..0000000000 --- a/util/k8resdump/Makefile +++ /dev/null @@ -1,61 +0,0 @@ -## -## Makefile for k8resdump utility -## -## (C) 2005 coresystems GmbH -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -PROGRAM = k8resdump - -CC = gcc -INSTALL = /usr/bin/env install -PREFIX = /usr/local -#CFLAGS = -O2 -g -Wall -Werror -CFLAGS = -Os -Wall -Werror -OS_ARCH = $(shell uname) -ifeq ($(OS_ARCH), SunOS) -LDFLAGS = -lpci -else -LDFLAGS = -lpci -lz -static -endif - -OBJS = k8resdump.o - -all: pciutils dep $(PROGRAM) - -$(PROGRAM): $(OBJS) - $(CC) -o $(PROGRAM) $(OBJS) $(LDFLAGS) - -clean: - rm -f *.o *~ - -distclean: clean - rm -f $(PROGRAM) .dependencies - -dep: - @$(CC) -MM *.c > .dependencies - -pciutils: - @echo; echo -n "Checking for pciutils and zlib... " - @$(shell ( echo "#include <pci/pci.h>"; \ - echo "struct pci_access *pacc;"; \ - echo "int main(int argc, char **argv)"; \ - echo "{ pacc = pci_alloc(); return 0; }"; ) > .test.c ) - @$(CC) $(CFLAGS) .test.c -o .test $(LDFLAGS) &>/dev/null && \ - echo "found." || ( echo "not found."; echo; \ - echo "Please install pciutils-devel and zlib-devel."; \ - echo "See README for more information."; echo; \ - rm -f .test.c .test; exit 1) - @rm -f .test.c .test - -.PHONY: all clean distclean dep pciutils - --include .dependencies diff --git a/util/k8resdump/description.md b/util/k8resdump/description.md deleted file mode 100644 index dd1f1449af..0000000000 --- a/util/k8resdump/description.md +++ /dev/null @@ -1,2 +0,0 @@ -This program will dump the IO/memory/PCI resources from the K8 memory -controller `C` diff --git a/util/k8resdump/k8resdump.c b/util/k8resdump/k8resdump.c deleted file mode 100644 index 66d7060960..0000000000 --- a/util/k8resdump/k8resdump.c +++ /dev/null @@ -1,114 +0,0 @@ -/* - * This file is part of the LinuxBIOS project. - * - * Copyright (C) 2007 Rudolf Marek <r.marek@assembler.cz> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License v2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* This program will dump the IO/memory/PCI resources from the K8 - * memory controller - */ - -#include <stdio.h> -#include <stdlib.h> -#include <stdint.h> -#include <unistd.h> -#include <sys/types.h> -#include <pci/pci.h> - -#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) - -static uint8_t dram_bases[] = - { 0x40, 0x48, 0x50, 0x58, 0x60, 0x68, 0x70, 0x78 }; -static uint8_t dram_limits[] = - { 0x44, 0x4C, 0x54, 0x5C, 0x64, 0x6C, 0x74, 0x7C }; -static uint8_t iomem_bases[] = - { 0x80, 0x88, 0x90, 0x98, 0xA0, 0xA8, 0xB0, 0xB8 }; -static uint8_t iomem_limits[] = - { 0x84, 0x8C, 0x94, 0x9C, 0xA4, 0xAC, 0xB4, 0xBC }; - -static uint8_t pciio_bases[] = { 0xC0, 0xC8, 0xD0, 0xD8 }; -static uint8_t pciio_limits[] = { 0xC4, 0xCC, 0xD4, 0xDC }; - -void print_info(struct pci_dev *dev) -{ - int i; - uint32_t regb, regl; - - for (i = 0; i < ARRAY_SIZE(dram_bases); i++) { - regb = pci_read_long(dev, dram_bases[i]); - regl = pci_read_long(dev, dram_limits[i]); - - printf - ("DRAM map: #%d 0x%04x000000 - 0x%04xffffff Access: %s/%s" - " IntlvEN:0x%x IntlvSEL:0x%x Dstnode:%d\n", - i, regb >> 16, regl >> 16, regb & 1 ? "R" : "", - regb & 2 ? "W" : "", (regb & 0x700) >> 8, - (regl & 0x700) >> 8, (regl & 0x7)); - } - - - for (i = 0; i < ARRAY_SIZE(iomem_bases); i++) { - regb = pci_read_long(dev, iomem_bases[i]); - regl = pci_read_long(dev, iomem_limits[i]); - - printf - ("MMIO map: #%d 0x%06x0000 - 0x%06xffff Access: %s/%s %s %s" - " %s Dstnode:%d DstLink %d\n", - i, regb >> 8, regl >> 8, regb & 1 ? "R" : "", - regb & 2 ? "W" : "", regb & 4 ? "CPU Dis" : "", - regb & 8 ? "Locked" : "", - regl & 0x80 ? "NonPosted" : "", regl & 0x7, - (regl & 0x30) >> 4); - } - - for (i = 0; i < ARRAY_SIZE(pciio_bases); i++) { - regb = pci_read_long(dev, pciio_bases[i]); - regl = pci_read_long(dev, pciio_limits[i]); - - printf - (" IO map: #%d 0x%03x000 - 0x%03xfff Access: %s/%s %s %s" - " Dstnode:%d DstLink %d\n", - i, (regb & ~0xff000000) >> 12, - (regl & ~0xff000000) >> 12, regb & 1 ? "R" : "", - regb & 2 ? "W" : "", regb & 0x20 ? "ISA" : "", - regb & 0x10 ? "VGA" : "", regl & 0x7, - (regl & 0x30) >> 4); - } - - -} - -int main(void) -{ - struct pci_access *pacc; - struct pci_dev *dev; - - if (getuid()) { - fprintf(stderr, "Please run me root, need access to all" - " PCI regs!\n"); - exit(1); - } - - pacc = pci_alloc(); - pci_init(pacc); - pci_scan_bus(pacc); - for (dev = pacc->devices; dev; dev = dev->next) { - pci_fill_info(dev, PCI_FILL_IDENT | PCI_FILL_BASES | - PCI_FILL_CLASS); - if ((dev->vendor_id == 0x1022) /* AMD */ - && (dev->device_id == 0x1101)) { /* Address MAP */ - print_info(dev); - } - } - pci_cleanup(pacc); - return 0; -} |