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Fix more procfs stuff

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This commit is contained in:
K. Lange 2018-09-12 20:34:25 +09:00
parent e6f8d0fae1
commit c23a0594f3
2 changed files with 10 additions and 9 deletions
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1
apps/lspci.c
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@ -28,6 +28,7 @@ struct device_class {
{"0480", "Multimedia controller"},
{"0600", "Host bridge"},
{"0601", "ISA bridge"},
{"0604", "PCI bridge"},
{"0680", "Bridge"},
{"0880", "System peripheral"},
{NULL, NULL},

18
modules/procfs.c
View File

@ -394,7 +394,7 @@ static uint32_t compiler_func(fs_node_t *node, uint32_t offset, uint32_t size, u
if (offset > _bsize) return 0;
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, buf, size);
memcpy(buffer, buf + offset, size);
return size;
}
@ -441,7 +441,7 @@ static uint32_t mounts_func(fs_node_t *node, uint32_t offset, uint32_t size, uin
}
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, buf, size);
memcpy(buffer, buf + offset, size);
free(buf);
return size;
}
@ -499,7 +499,7 @@ static uint32_t netif_func(fs_node_t *node, uint32_t offset, uint32_t size, uint
}
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, buf, size);
memcpy(buffer, buf + offset, size);
free(buf);
return size;
@ -542,7 +542,7 @@ static uint32_t modules_func(fs_node_t *node, uint32_t offset, uint32_t size, ui
}
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, buf, size);
memcpy(buffer, buf + offset, size);
free(buf);
return size;
}
@ -566,7 +566,7 @@ static uint32_t filesystems_func(fs_node_t *node, uint32_t offset, uint32_t size
}
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, buf, size);
memcpy(buffer, buf + offset, size);
free(buf);
return size;
}
@ -588,7 +588,7 @@ static uint32_t loader_func(fs_node_t *node, uint32_t offset, uint32_t size, uin
}
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, buf, size);
memcpy(buffer, buf + offset, size);
free(buf);
return size;
}
@ -616,7 +616,7 @@ static uint32_t irq_func(fs_node_t *node, uint32_t offset, uint32_t size, uint8_
}
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, buf, size);
memcpy(buffer, buf + offset, size);
free(buf);
return size;
}
@ -666,7 +666,7 @@ static uint32_t pci_func(fs_node_t *node, uint32_t offset, uint32_t size, uint8_
pci_scan(&scan_count, -1, &count);
struct _pci_buf b = {0,NULL};
b.buffer = malloc(count * 512);
b.buffer = malloc(count * 1024);
pci_scan(&scan_hit_list, -1, &b);
@ -677,7 +677,7 @@ static uint32_t pci_func(fs_node_t *node, uint32_t offset, uint32_t size, uint8_
}
if (size > _bsize - offset) size = _bsize - offset;
memcpy(buffer, b.buffer, size);
memcpy(buffer, b.buffer + offset, size);
free(b.buffer);
return size;
}